TFT EAS911D Emergency Alert System Decoder User Manual TFT Manual

TFT Inc Emergency Alert System Decoder TFT Manual

Manual

ii To whom it may concern: June 4, 2002 TFT, Inc. is a manufacturer of EAS Encoders/Decoders, who now seeks Type Certification of an EAS Decoder (only) under FCC Rule Part 11. On January 31, 1996, TFT, Inc. was granted Type Certification on an Emergency Alert System Encoder/Decoder, FCC Identifier BIOEAS911, File No. 31010/EQU 4-3-4. The Decoder (only) for which TFT now seeks Type Certification is part of the original Certification Application made on November 10, 1995. Several of the Part 11 Compliance Tests for that application are incorporated in this new application for an EAS Decoder (only) device, which does not function as an Encoder as well. In order to accomplish this, TFT has removed several circuits and components from the original Encoder/Decoder in order to disable and defeat its functionality as an EAS Encoder. Because the overall construction of the unit is not materially changed, all Decoder tests conducted for the original application remains at no change and may apply to this application as well. Best regards, Edmund Fong Executive Vice President- TFT Inc.
EAS 911D Decoder Preliminary Data Sheet Features • Decodes and forwards EAS emergency messages • Two self-contained receivers • RS-232 Output for character generator interface • Built-in impact printer • Digital audio recorder • Front panel mounted speaker • LCD display • Password protected • Automatic or manual operation • FCC Type Notification Pending General Until now a decoder-only for broadcast and cable applications of the Federal Communications Commission’s (FCC) Emergency Alert System (EAS) has not existed. The EAS 911D is a decoder only, based on the proven performance of the TFT EAS 911 line of EAS Encoder/Decoders, that permits a broadcaster or cable operator to receive and forward EAS messages. These operations may be handled either automatically for unmanned situations or manually with the assistance of an operator. The EAS 911D has many of the features of the EAS 911 Encoder/Decoders, including a built-in impact printer, character generator interfaces, a lighted numeric keypad, practice operation, and many visual indicators. The EAS 911D also features easy set-up and operation with a combination of LCD and lighted key displays that guide an operator or installer through each step. Decoder Section The decoder section of the EAS 911D is programmed in the same fashion as the EAS 911 encoder/decoders. Password protection allows an operator to set up all parameters associated with decoding EAS messages, including setting the current date and time, setting the station time zone, automatic observance of daylight savings time, and the station’s FIPS (Federal Information Processing System) code. The decoder can be programmed for automatic forwarding of EAS messages when user-selected criteria of event selection and location are met. The event code and location codes of an incoming EAS message are compared electronically to lists stored in setup of the EAS 911D to decide whether a message should automatically forwarded. If there is a match of both the event field and at least one of the location fields, the message will be automatically forwarded. Also in setting up the EAS 911D several interfaces are available for video character generators. These character generators are available in both analog and digital versions. Some interfaces even permit setting of character generator parameters from the EAS 911D. The user can also select whether text for the Required Weekly Test (RWT) is sent to the character generator or not. In Setup Mode, the EAS 911D can also record a short voice announcement (used for cable television system compliance), set the alert time-out, and enable a one-button method of manually forwarding a message. Receiver Section Built into the EAS 911D are two receiver modules for receiving the two FCC mandated monitoring assignments. These receivers are frequency agile for both AM and FM broadcast and can be configured in any combination if specified at time of order. The frequency for each receiver is set with rotary DIP switches behind an access panel on the front of the unit. All standard broadcast frequencies can be digitally set.
Front Panel The EAS 911D front panel is laid out to guide the installer or operator through all the functions necessary to program and operate the unit. In addition to the lighted numeric keypad, the front panel also has other pushbuttons for password, cancel, practice, header send, EOM send, message waiting acknowledgment, manual forwarding, mode switching, and review of both the header and audio portions of an EAS message. Indicators for receiver signal levels, an alert relay closure, an on-air relay closure, and auto/man functions clearly show status of the decoder at a single glance. A speaker key permits audio monitoring of the two built-in receivers and the digital audio recorder. The speaker key also changes the function of the LCD to a bargraph to provide a visual indication of receiver operation. Rear Panel Connectors for RF inputs to the receivers, speaker/printer inhibit, balanced audio output, on-air relay, message alert relay, and digital ports are located on the rear. A professional 120 VAC/60 Hz power and fuse receptacle are also provided. Note: This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be offered for sale or lease, or sold or leased, until authorization is obtained. Contents subject to change without notice.
ii P/N 5004-EAS911D REV. A June 2002 EQUIPMENT SERIAL NO. __________ SHIPMENT DATE _________________ MODEL EAS911D EMERGENCY ALERT SYSTEM EAS DECODER USER’S GUIDE TFT, INC. 2243 RINGWOOD AVENUE, SAN JOSE, CA 95131 TEL: (408) 943-9323 Service Department Ext. 300 FAX: (408) 432-9218
ii EAS 911D EAS DECODER The EAS DECODER is a combined Emergency Alert System (EAS) Decoder and Receivers in single unit that permits broadcasters, cablecasters and emergency managers to receive, store, forward Emergency Alert Messages prescribed by the FCC's EAS Rules. By using the EAS digital protocol, the Decoder responds only to the user pre-selected messages and forwards only certain messages automatically with no operator intervention. FEATURES: MODEL 911D • Low Cost, Easy EAS Decoder with AM/FM Receiver in Single Unit • Fully Compliant with FCC Part 11, Emergency Alert System Rules • Fully Compliant with FCC Part 15 Rules • Fully Compatible with NOAA Weather Radio SAME Code • Scans 2 Required Audio Inputs • Two RS-232 Interfaces • Full Features for Unattended Operation. • Front Panel Logging Printer • Built-in Two-Minute Digital Voice Storage • Interface for Video Character Generator • FCC ID No. BIOEAS911D • The COM2 port exchanges serial data to and from an external video character generator using an RS-232 interface. Protocols for several major suppliers of character generators are supported.
iii CONTENTS SECTION I - GENERAL INFORMATION Paragraph Title Page 1.1 INTRODUCTION ........................................................................................................................................................................ 1-1 1.2EQUIPMENT DESCRIPTION ................................................................................................................................................... 1-1 1.3 SPECIFICATIONS................................................................................................................................................................... 1-2 1.4 FCC Designator ............................................................................................................................................................................. 1-3 1.5 Warranty Information ................................................................................................................................................................... 1-3 1.6 Claims for Damage in Shipment ................................................................................................................................................ 1-4 1.7TECHNICAL SUPPORT ............................................................................................................................................................. 1-4 SECTION II - GETTING TO KNOW YOUR EAS DECODER AND RELATED EQUIPMENT 2.1 INTRODUCTION ........................................................................................................................................................................ 2-1 2.2 Unpacking and Inspection ........................................................................................................................................................... 2-1 2.3 THE FRONT PANEL .................................................................................................................................................................. 2-1 2.3.1 Left Section................................................................................................................................................................ 2-1 2.3.2 Right Section ............................................................................................................................................................ 2-3 2.4 THE REAR PANEL ..................................................................................................................................................................... 2-5 2.5 Printer............................................................................................................................................................................................... 2-5 2.6 RELATED Equipment ................................................................................................................................................................. 2-6 2.6.1 TFT EAS Receiver Modules .................................................................................................................................. 2-6 2.6.2 TFT Program/Transmitter Interrupt unit............................................................................................................... 2-6 2.7PRE-INSTALLATION INFORMATION ................................................................................................................................. 2-6 2.7.1 Obtaining a Copy of Operational Area/State Plan ............................................................................................. 2-6 2.7.2 Obtaining Two FCC Assigned Stations to Monitor ........................................................................................... 2-6 2.7.3 Optional/Additional Monitoring ........................................................................................................................... 2-6 2.8INSTALLATION SUMMARY FORM ..................................................................................................................................... 2-6 SECTION III - PRE-INSTALLATION CHECKOUT 3.1 INTRODUCTION ........................................................................................................................................................................ 3-1 3.2PRIMARY POWER APPLICATION ........................................................................................................................................ 3-1 3.3 Not available ................................................................................................................................................................................... 3-1 3.4 TEST WITH ANCILLARY EQUIPMENT ............................................................................................................................. 3-1 3.4.1 Test with EAS Receiver Modules.......................................................................................................................... 3-1
iv CONTENTS (Continued) SECTION III - PRE-INSTALLATION CHECKOUT (Continued) Paragraph Title Page 3.4.2 Test with EAS 940A Program / Transmitter Interrupt Unit ............................................................................. 3-1 3.5 TESTING THE PRINTER........................................................................................................................................................... 3-1 3.6TESTING THE DIGITAL VOICE RECORDER..................................................................................................................... 3-1 3.7TESTING WITH A VIDEO CHARACTER GENERATOR ................................................................................................ 3-2 SECTION IV - PROGRAMMING THE EAS DECODER 4.1 INTRODUCTION ........................................................................................................................................................................ 4-1 4.2 EAS MESSAGE OVERVIEW ................................................................................................................................................... 4-1 4.2.1 The EAS Header ...................................................................................................................................................... 4-2 4.2.2 Two-Tone Attention Signal..................................................................................................................................... 4-2 4.2.3 Getting Started........................................................................................................................................................... 4-2 4.3 SET STATION TIME ZONE...................................................................................................................................................... 4-2 4.4SET CURRENT DATE/TIME..................................................................................................................................................... 4-4 4.5DAYLIGHT SAVING TIME ENABLE .................................................................................................................................... 4-4 4.6NOT AVAILABLE ........................................................................................................................................................................ 4-4 4.7SET STATION FIPS CODE......................................................................................................................................................... 4-5 4.8SET STATION IDENTIFICATION CODE.............................................................................................................................. 4-5 4.9NOT AVAILABLE ........................................................................................................................................................................ 4-5 4.10CHANGE PRIMARY PASSWORD ........................................................................................................................................ 4-6 4.11CHANGE SETUP PASSWORD .............................................................................................................................................. 4-6 4.12RECOVER LOST PASSWORD ............................................................................................................................................... 4-6 4.13SELECT EVENTS TO AUTO FORWARD ........................................................................................................................... 4-6 4.14ADD LOCATIONS TO AUTO FORWARD ......................................................................................................................... 4-7 4.15VERIFY OR DELETE LOCATIONS TO AUTO FORWARD ......................................................................................... 4-7 4.16NOT AVAILABLE ...................................................................................................................................................................... 4-7 4.17NOT AVAILABLE ...................................................................................................................................................................... 4-7 4.18VOICE RECORDER INSTALLED? ........................................................................................................................................ 4-7 4.19NOT AVAILABLE ...................................................................................................................................................................... 4-7 4.20NOT AVAILABLE ...................................................................................................................................................................... 4-7
v CONTENTS (Continued) SECTION IV - PROGRAMMING THE EAS DECODER (Continued) Paragraph Title Page 4.21ENABLE CHAR GEN INTERFACE ....................................................................................................................................... 4-8 4.22NOT AVAILABLE ...................................................................................................................................................................... 4-9 4.23SET LCD SCREEN CONTRAST ............................................................................................................................................ 4-9 4.24RECORD VOICE ANNOUNCEMENT ................................................................................................................................. 4-9 4.25VERIFY VOICE ANNOUNCEMENT ................................................................................................................................... 4-9 4.26NOT AVAILABLE ...................................................................................................................................................................... 4-9 4.27 NOT AVAILABLE …...…………………………………………………………………………………………..4-9 4.28SET ALERT TIMEOUT.............................................................................................................................................................. 4-9 4.29SET ONE-BUTTON MANUAL FORWARD ........................................................................................................................ 4-9 4.30 ENABLE CG TEXT FOR RWT…………………………………………………………………………………..4-9 4.31 SET AUTO MODE TIMER………………………………………………………………………………………4-9 4.32 RECORD ALERT VOICE MESSAGE…………………………………………………………………………..4-9 4.33 VERIFY ALERT VOICE MESSAGE……………………………………………………………………………4-9 SECTION V - INSTALLATION 5.1 INTRODUCTION ........................................................................................................................................................................ 5-1 5.2 AUDIO OUTPUT LEVEL ADJUSTMENT ........................................................................................................................... 5-1 5.3 DECODER AUDIO INPUT LEVEL ADJUSTMENT .......................................................................................................... 5-2 5.4 DIGITAL INTERFACE J103 (RS-232) ................................................................................................................................... 5-2 5.5 DIGITAL INTERFACE J104 (RS-232) ................................................................................................................................... 5-2 5.6THE ON-AIR RELAY .................................................................................................................................................................. 5-2 5.7 THE ALERT RELAY .................................................................................................................................................................. 5-3 5.8 PRINTER/SPEAKER INHIBIT (J109)................................................................................................................................ 5-3 5.9-5.12 NOT AVAILABLE…………………………………………………………………………………………….5-3 5.13 Comm INPUT EXPANDER, FIELD INSTALLATION .................................................................................................... 5-3 5.14FRONT PANEL PRINTER, FIELD INSTALLATION ....................................................................................................... 5-3
vi SECTION VI - OPERATION Paragraph Title Page 6.1 INTRODUCTION ..... ……………………………………………………………………………………………….. 6-1 6.2 FRONT PANEL LEFT SECTION ..........................................................................................................................………….6-1 6.2.1 Use of the HELP Key and HELP Menu ............................................................................................................... 6-1 6.2.2-5 NOT A VAILABLE.................................................................................................................................................. 6-2 6.2.6 Use of the CANCEL Key....................................................................................................................................... 6-3 6.2.7 Use of the PRACTICE Key for Off-Air Testing and Training......................................................................... 6-3 6.2.8 The EAN/EAT Operations...................................................................................................................................... 6-3 6.3 LCD SCREEN, PRINTER, SPEAKER AND CONTROL KEYS ....................................................................................... 6-3 6.3.1 General Discussion .................................................................................................................................................. 6-3 6.3.2 Use of the Up (∆) and Down (∇) Arrow Keys ................................................................................................... 6-3 6.3.3 Use of the EXIT Key ............................................................................................................................................... 6-3 6.3.4 Speaker Volume Adjustment ................................................................................................................................. 6-3 6.3.5 Print Message from the LCD Screen .................................................................................................................... 6-3 6.4 FRONT PANEL RIGHT SECTION……………………………… .................................................................... ……….6-4 6.4.1 LED Indicators ......................................................................................................................................................... 6-4 6.4.2 Manual and Auto Forward Mode Selection ........................................................................................................ 6-4 6.4.3 Reviewing Previous EAS Messages ..................................................................................................................... 6-5 6.4.4 Acknowledging the Last EAS Message and Resetting the Alert Relay ......................................................... 6-5 6.4.5 Manually Forwarding an EAS Message After Review...................................................................................... 6-5 6.4.6 Message Priority…………………………………………………………………………………………6-5 6.5 FUNCTIONS AVAILABLE FROM THE OPERATION MENU ...................................................................................... 6-6 6.5.1 The Operation Menu ................................................................................................................................................ 6-6 6.5.2 Review Received Messages .................................................................................................................................... 6-6 6.5.3 Review Transmitted Messages ............................................................................................................................... 6-6 6.5.4 Test On-Air Relay..................................................................................................................................................... 6-6 6.5.5 Test Alert Relay ........................................................................................................................................................ 6-6 6.5.6 Set Output Level: On-Air Relay Open.................................................................................................................. 6-6 6.5.7 Set Output Level: On-Air Relay Closed............................................................................................................... 6-6 6.5.8 Set Printer Operation……………………………………………………………………………………..6-6 6.5.9 Set Message Hold………………………………………………………………………………………..6-7
vii SECTION VII – NOT AVAILABLE FOR MODEL 911D SECTION VIII - AM/FM RECEIVER Paragraph Title Page 8.1 SPECIFICATIONS .................................................................................................................................................................. 8-1 8.2 AM RECEIVER MODULE BLOCK DIAGRAM DESCRIPTION .............................................................................. 8-1 8.3 FM RECEIVER MODULE BLOCK DIAGRAM DES CRIPTION................................................................................ 8-3 8.4 REAR PANEL CONTROLS AND CONNECTORS ........................................................................................................ 8-5 8.5 FM RADIO ANTENNA INSTALLATION........................................................................................................................ 8-5 8.6 AM ANTENNA INSTA LLATION ...................................................................................................................................... 8-5 8.7 RECEIVED SIGNAL STRENGTH INDICATION (RSSI) ............................................................................................. 8-5 SECTION XI - THEORY OF OPERATION 9.1 THE EAS INFORMATION SUPER HIGHWAY............................................................................................................. 9-1 9.2 THE EAS DECODER: AN OVERVIEW ........................................................................................................................... 9-1 9.3 A CLOSER LOOK: SYSTEM BLOCK DIAGRAM ....................................................................................................... 9-2 9.4 MAIN BOARD ........................................................................................................................................................................ 9-2 9.4.1 Audio Loop Through and Switching..................................................................................................................... 9-3 9.4.2 Digital Signal Processor/CPU................................................................................................................................. 9-3 9.4.3 Input/Output Control................................................................................................................................................ 9-3 9.5 LEFT SECTION KEYPAD.................................................................................................................................................... 9-3 9.6 RIGHT SECTION KEYPAD................................................................................................................................................ 9-3 9.7 LIQUID CRYSTAL (LCD) DISPLAY ............................................................................................................................... 9-3 9.8 DIGITAL VOICE RECORDER ........................................................................................................................................... 9-3 9.9 PRINTER .................................................................................................................................................................................. 9-3 9.10 COM EXPANDER .................................................................................................................................................................. 9-3
viii SECTION X - MAINTENANCE AND REPAIR Paragraph Title Page 10.1 INTRODUCTION .................................................................................................................................................................... 10-1 10.2 TOOL AND TEST EQUIPMENT REQUIREMENTS ..................................................................................................... 10-1 10.3 ROUTINE MAINTENANCE ................................................................................................................................................ 10-1 10.3.1 Calibration................................................................................................................................................................ 10-1 10.3.2 Audio Levels .......................................................................................................................................................... 10-1 10.3.2.1 Audio Output Level Adjustment.......................................................................................................................... 10-1 10.3.2.2 Decoder Audio Input Level Adjustment ............................................................................................................ 10-1 10.3.3 Lithium Battery Replacement ............................................................................................................................. 10-2 10.4 PRINTER .............................................................................................................................................................................…..10-2 10.4.1 Operator Information ............................................................................................................................................ 10-2 10.4.2 Paper Roll Replacement ....................................................................................................................................... 10-3 10.4.3 Ribbon Cartridge Replacement............................................................................................................................................ 10-4 10.4.4 Printer Supply Ordering Information.................................................................................................................................. 10-4 10.5 DIAGNOSTICS AND REPAIR ............................................................................................................................................ 10-5 10.6 TROUBLESHOOTING .......................................................................................................................................................... 10-6 10.7 TFT CUSTOMER SERVICE DEPARTMENT .................................................................................................................. 10-6 APPENDICES APPENDIX A - ENGINEERING DRAWINGS APPENDIX B - PARTS LISTS APPENDIX C - FIPS CODE LISTINGS APPENDIX D - MENU LISTINGS APPENDIX E - VIDEO CHARACTER GENERATOR INTERFACE APPENDIX F - ORIGINATOR AND EVENT CODE TRANSLATIONS APPENDIX G - GLOSSARY OF EAS DECODER TERMS
1-1 SECTION I GENERAL INFORMATION 1.1 INTRODUCTION This EAS DECODER User’s Guide is arranged in TEN sections, as follows: Section I: General Information A general description of the EAS DECODER, its specifications, general information on the FCC designator, warranty and damage claim procedures, and technical support information. Section II Getting To Know Your EAS DECODER and Related Equipment Overview of the various system components of the EAS DECODER and related equipment. Control and Indicator functions, basic component functions, and their interconnection. Section III: Pre-Installation Checkout Some basic test methodology on the EAS DECODER and its related equipment. The user should find it useful to perform the tests in this section with all the EAS DECODER equipment on a lab bench. Section IV: Programming The EAS DECODER Detailed description of setup procedures of various EAS DECODER system parameters, e.g. system date and time, station FIPS codes, Auto Forward events and locations selection. Section V: Installation Instruction for installing and adjusting various system components of the EAS DECODER. Section VI: Operation Describes operational details of the system, including procedures to decode an EAS message. Section VI: Not Used This section has been intentionally deleted. Section VIII: AM/FM Receiver Detailed description of the AM/FM receiver modules parameters, e.g. specifications, block diagrams, front and rear panels control and indicators, as well as antenna installations. Section XI: Theory of operation A general description of the EAS Information Super Highway network, overview of the EAS DECODER and brief Circuit description of each module. Section X: Maintenance and Repair Describes routine maintenance procedures and tools and equipment requirements. 1.2 EQUIPMENT DESCRIPTION The EAS DECODER is a combined Emergency Alert System (EAS) Decoder and Receivers that enables broadcasters and cablecasters to receive, store, forward Emergency Alert Messages as required by the FCC’s EAS Rules. By using the EAS digital protocol prescribed by the FCC, the EAS DECODER can function as a sentinel to alert operators to the receipt of emergency messages. Forwarding of only certain messages with a minimum of operator intervention can be achieved selectively, simply, and automatically. Although the EAS DECODER stores all received messages, it only forwards and interrupts programming for those messages that meet broadcasters’ or cablecasters’ specific instructions. These instructions, protected by two levels of security, relieve the operator of needing to make crucial decisions at critical times. Emergency messages can then travel quickly and efficiently through the Emergency Alert System.
1-2 The EAS DECODER has two operating modes: automatic and manual. In automatic mo de, only those messages which meet specific criteria are forwarded to the transmitter. With the exception of the required national level events, only messages “tagged” by management are allowed to interrupt programming. For minimal or unattended operation, the EAS DECODER can perform all the critical emergency alert functions in automatic mode with the voice recorder without operator assistance. For manual mode, no messages are forwarded, except for required national level messages, unless sent by an operator. All incoming messages are recorded, and their header information is stored and available for review or subsequent manual forwarding. An digital voice message recording unit makes an incoming audio message of up to two minutes always available for the operator’s immediate review. The operator can then decide whether to forward the last message received after review of the complete header and voice announcement. With the EAS DECODER voice recorder it is not necessary for the operator to transcribe or remember text. An LCD display gives the operator instant access to the last ten messages either received or sent. The digital voice message recorder allows automatic forwarding. Two audio inputs and one RS-232 data input are standard on the EAS DECODER to connect to receivers for the two required monitoring assignments of the new EAS. A single audio output connects to external audio switching and distribution systems or to a TFT transmitter/program interrupt unit. This interrupt unit provides four balanced, isolated input and output channels that are switched to a combined common signal during an emergency message transmission. The common audio output provided by the EAS DECODER contains all the header, Attention Signal and EOM codes in proper EAS format for emergency alerting. 1.3 SPECIFICATIONS The EAS DECODER performance and physical specifications are listed in Table 1.3-1. Table 1.3-1. EAS DECODER Specifications Front Panel Protocol ……………………………………FCC EAS codes, 520.83 bits per second. 2083.3 Hz mark and 1562.5 Hz space frequency, ASCII 8 bit characters. Attention Signal ………………………… 853 and 960 Hz +5 Hz. User programmable duration PASSWORD Key …………………………Enables 3-digit password entry for operator level. Additional 3-digit Password required for program changes. CANCEL Key …………………………… Interrupts operation in progress and returns system to Banner mode. HELP Key …………………………………Prints out operational help and program menus. PRACTICE Key ...……………………… Allows closed-loop test for training and unit performance verification. SEND HEADER Key …………………… Activates transmit relay and sends pre-constructed header message SEND EOM Key ………………………… Activates transmit relay and sends End Of Message code LOCATION(S) Keys …………………… 14 key for user-assigned locations ON-AIR RELAY LED ……………………. Indicates that the On-Air relay is closed REVIEW Key ...................…………….. Allows review of last message received LED Indicators ………………………… Three yellow LEDs to indicate incoming EAS channel, two analog and one digital. Two yellow LEDs to indicate AUTO or MANNUAL mode of operation and one red LED to show status of the Alert relay
1-3 SPEAKER Key …………………………Turns speaker ON and OFF; monitors inputs PRINT Key ………..…………………….Commands the front panel printer to print the item shown on the LCD Screen ENTER, EXIT, UP & DOWN Keys …………………..…….. Assist initial setup and programming of the equipment REAR PANEL Audio Inputs …………………………….Two audio inputs from receivers. Balanced or unbalanced, 10 k-ohms, 0.35 Vp -p to 2 Vp -p, expandable to 6 channels. Data Channels ………………………….RS-232, 1200 baud ASCII, one for input, and one for output Audio Output ……………………………-10 to +10 dBm, 600-ohm balanced, XLR connector On-Air Relay …………………………….Relay contact closure, energized when a selected message is decoded for automatic forwarding or when the Encoder is activated Message/Alert Relay………………………Relay contact closure, energized when an EAS message is decoded Printer/Speaker Inhibit ............................. Connects to external switch or relay contacts. Normal operation on contact open. Printing and Speaker operation inhibited (muted) on contact closure COM2......................……………..COM Port Expander MECHANICAL AND ENVIRONMENTAL Input Power.................................................................................................................... …117 VAC ±10%, 60Hz, 50 watts maximum. Operating Temperature ………………………………………………………………………………0 °C to 50 °C Size .......................................................................................................................................................................5.25" H x19" W x10" D Net Weight............................................................................................................................................................. Approximately 14 lbs Shipping Weight ................................................................................................................................................. Approximately 16 lbs. 1.4 FCC DESIGNATOR The EAS DECODER Emergency Alert System Decoder is Type-Certified under FCC Part 15, and Type-Certified under Part 11. The FCC designator is BIOEAS911D. 1.5 WARRANTY INFORMATION The following warranty policy and limitations are applicable to the Model 911D EAS DECODER. TFT, Inc. warrants each manufactured Model 911D EAS DECODER to meet published specifications and to be free from defects in material and workmanship. TFT will repair or replace, at its expense, for a period of one (1) year from the date of shipment of equipment, all parts which are defective from faulty material or workmanship. This Warranty does not cover equipment which has been misused and/or altered by the user. Units found to be defective during the warranty period shall be returned to TFT with transportation charges prepaid by the BUYER. It is expressly agreed that replacement and repair shall be the sole remedy of the SELLER with respect to any non-conforming equipment and parts thereof, and shall be in lieu of any other remedy available by applicable law. All returns to the factory must be authorized in advance by TFT. Upon examination by the factory, if any Model 911D EAS DECODER Equipment is found to be defective, the unit will be repaired and returned to the BUYER with transportation charges prepaid by TFT during the warranty period. Transportation charges for the Model 911D EAS DECODER units found to be defective within the first 30 days of the warranty period will be paid both ways by TFT. Transportation charges for warranty returns wherein failure is found not to be the fault of
1-4 TFT or one year after the delivery of the equipment shall be paid both ways by the BUYER. This warranty does not apply to equipment which, in the opinion of the SELLER, has been altered or misused. 1.5 WARRANTY INFORMATION (Continued) NO OTHER WARRANTY IS EXPRESSED OR IMPLIED. TFT IS NOT LIABLE FOR ANY CONSEQUENTIAL DAMAGES. 1.6 CLAIMS FOR DAMAGE IN SHIPMENT Your instrument should be inspected and tested by the method given in Section II of this manual as soon as it is received. If the instrument is damaged in any way or fails to operate properly due to transportation damage, file a claim with the carrier or, if insured separately, with the insurance company. 1.7 TECHNICAL SUPPORT OUR CUSTOMER SERVICE FOR EAS PRODUCTS IS AVAILABLE FROM 8:00AM TO 5:00PM PACIFIC TIME MONDAY THROUGH FRIDAY. PLEASE CONTACT US IF YOU NEED ASSISTANCE TFT, Inc. 2243 Ringwood Avenue San Jose, CA 95131 Tel: (408) 943-9323 Ext. 300 Fax: (408) 432-9218
2-1 SECTION II GETTING TO KNOW YOUR EAS DECODER AND RELATED EQUIPMENT 2.1 INTRODUCTION This section provides an overview description of the EAS DECODER equipment including Front Panel controls and indicators, Rear Panel connectors, options and other related peripheral equipment. 2.2 UNPACKING & INSPECTION Upon receiving the equipment, inspect its shipping container and contents for shipping damage. Keep all packing material until equipment performance is confirmed. If any of the equipment is damaged or fails to operate properly due to transportation damage, file a claim with the transportation company or, if insured separately, with the insurance company. The following items should come with the equipment. Please notify TFT if any items are missing. Description Part No Qty Model 911D User’s Guide 5004-911D 1 Power Cord 1950-7742 1 Warranty Notice 3002-0002 1 2-PIN Female Terminal Block Connector 1700-1203 4 3-PIN Female Terminal Block Connector 1700-1205 2 6-PIN Female Terminal Block Connector 1700-5007 1 AM Loop Antenna 2140-7215 1 Rack Mount Screws 2110-0013 4 Rack Mount Washers 2115-0001 4 2.3 THE FRONT PANEL The EAS DECODER Front Panel is a collection of input switches and output LEDs, LCD screen, and Printer. Functionally they are grouped into two categories as illustrated in Figure 2.3.1 and 2.3.2 and described in paragraphs 2.3.1 and 2.3.2. 2.3.1 Left Section The left section includes all the command keys as well as the 10 numeric keys. Detailed description on the usage and operation of the keys can be found in this Section.
2-2 Figure 2.3-1. Decoder Front Panel Left Section Controls and Indicators Table 2.3-1. Decoder Front Panel Left Section Controls and Indicators ITEM TITLE FUNCTION Note: All EAS DECODER switches are momentary action pushbutton type, and are referred to as keys. All keys have built-in yellow LED illuminators. Some keys are electronically aided to function as toggles or latches. 1 LEFT SECTION A group of keys and indicators used for control of left section of the EAS DECODER. PASSWORD Key. Used to access the Operational Mode and the Setup Menu. CANCEL THIS THIS THIS THIS Key. May be used to clear inputs or return to a previous entry mode. During manually forwarded messages, pressing CANCEL deactivates the ON-AIR relay and aborts message transmission. HELP Key. Provides access to help menus in Ready, Operation and Setup modes. PRACTICE Key. Prevents the ON-AIR relay from being activated so that message decoding operations may be practiced without on-air program interruption. ON-AIR RELAY LED Indicator. illuminated whenever the ON-AIR relay is activated. SEND HDR (Send Header) Key. When flashing, activates the ON-AIR relay and sends the programmed or repeated EAS header information. SEND EOM Key. When flashing, SEND EOM activates the ON-AIR relay and sends the EAS End Of Message code. 2 Not used 3 1 to 0 Numeric Keys Used for setup, programming and entering passwords 4 LCD Screen 16-character by 1-line LCD display screen. Displays date, time, header, setup, and help information. 5 Speaker Speaker. Outputs the inputs and Header, Message, and End of Message (EOM) audio and CH1, CH2 Receivers output
2-3 2.3.2 Right Section The right section of the front panel includes the command keys/LEDs, the LCD Display Screen and the Printer. Detailed descriptions of the usage and operation of the keys are contained in Table 2.3-2. Figure 2.3-2. Decoder Controls and Indicators Table 2.3-2. Decoder Controls and Indicators ITEM TITLE FUNCTION 1 LCD 16-character by 1-line LCD display screen. Displays date, time, header, setup, and help information. Displayed data scrolls right to left to accommodate messages longer than 16 characters. 2 A group of six keys with functions as marked ENTER Selects menu items displayed on the LCD screen, and is used in Encoder and Decoder operations. EXIT Exits the current menu and returns to the previous menu or Ready mode. If pressed while in Banner Mode (Time/Date Display), displays software version. If pressed and held for several seconds, causes the software to execute a POWER UP RESET sequence. PRINT Causes the item displayed on the LCD Screen to print out on the optional front panel printer. ∆ ∇ Arrow or Increment/Decrement keys. The Increment key (∆) scrolls upward through menus, or when the SPEAKER key is pressed, increases the speaker volume. The decrement key (∇) scrolls downward through menus, or when the SPEAKER key is pressed, decreases the speaker volume.
2-4 SPKR When pressed, activates the speaker on Channel 1. Each time the key is pressed, it advances the speaker to the next channel. 3 Printer Optional 24-column printer. Produces hard copy of EAS messages and Program and Help menus. 4 AM RECEIVER Receiver module for AM broadcast band (540 - 1720 kHz) Figure 2-2. AM Receiver Module Edge-Mounted Controls and Indicators RF & AUDIO Yellow LED. Flashes when an RF signal is detected which is above the minimum level of 20 µV and has audio modulation. TP1 Test point for RF Signal Strength Indication (RSSI) monitoring 1 MHz, 100 kHz, 10 kHz Rotary switches for setting receive frequency DX/LO Local/Distant switch for setting receiver sensitivity 5 FM RECEIVER Receiver module for FM broadcast band (88 - 108 MHz) Figure 2-3. FM Receiver Module Edge-Mounted Controls and Indicators RF & AUDIO Yellow LED. Flashes when an RF signal is detected which is above the minimum level of 10 µV and has audio modulation. TP1 Test point for RF Signal Strength Indication (RSSI) monitoring 1 MHz, 100 kHz, 10 kHz Rotary switches for setting received frequency DX/LO Local/Distant switch for setting receiver sensitivity 6 A group of four keys and six LEDs which function as marked: MSG WAITING Key. This key begins flashing when a valid EAS message has been received. The message will scroll on the LCD Screen and remote electronic signs. MODE Key. Each time key is pressed, the EAS DECODER operating mode toggles between Manual and Auto. (with password protection) MANUAL FWD Pressing this key in conjunction with the PASSWORD key, forwards the last EAS messages received when in Ready mode. CH 1, 2, 3, 4, D A group of five LED indicators. Channel 1 to 4 audio activity LEDs turn on if the channel input level exceeds -10 dBm. The D LED indicates receipt of data on the RS-232 channels. ALERT RELAY LED indicator. Lights, and the rear panel Alert Relay contacts close when a valid EAS message is received. MAN , AUTO Two LED indicators which light to show the current operating mode (Manual or Automatic). When the AUTO LED is lit, the unit will automatically forward messages for events and locations specified in the Setup Menu.
2-5 2.4 THE REAR PANEL The EAS DECODER Rear Panel has Input/Output connectors for EAS related equipment. Figure 2.3-3 shows the Rear Panel Configuration. Figure 2.3-3. Rear Panel Connectors Table 2.3-3. Rear Panel Connectors ITEM TITLE FUNCTION 1 J101 AUDIO OUTPUT XLR connector. Provides balanced audio output for transmission of EAS messages. 2 J102 CH 1, 2 AUDIO INPUT 6-pin connector on the Audio Input. Provides two balanced inputs for audio from EAS sources. 3 COM 2 RS-232 9-pin D-connector on the COM Port Expander Board. Provides an RS-232 port for use as a character generator interface. 4 120VAC/60 Hz FUSE: 2A Recessed IEC connector with built-in fuse holder for a standard U.S. 120 VAC, 60 Hz line cord. 5 J107 MSG/ALERT RELAY 2-wire relay contact. Relay is normally open. Relay contacts close when a valid EAS message header is decoded. 6 ON-AIR RELAY 2-wire relay contact. Relay is normally open. Relay contacts close when an EAS message is transmitted. 7 J104 RS-232 9-pin D-connector. Provides a bi-directional RS-232 port for data output at 1200 baud. 8 J103 RS-232 9-pin D-connector. Provides a bi-directional RS-232 port for data input at 1200 baud. 9 J109 PRINTER/SPEAKER INHIBIT 2-pin connector. Provided to inhibit the printer and mute the speaker. 10 RF INPUT RECEIVER 2 Type “F” connector for RF input to FM receiver 11 RF INPUT RECEIVER 1 2-pin connector for RF input to AM receiver 12 AUDIO OUT ADJ RECEIVER 1 Audio output level adjustment pot for Receiver 1 13 AUDIO OUT RECEIVER 1 Audio output connector for Receiver 1 14 AUDIO OUT ADJ RECEIVER 2 Audio output level adjustment pot for Receiver 2 15 AUDIO OUT RECEIVER 2 Audio output connector for Receiver 2
2-6 2.5 Printer A 24-column printer is provided to record EAS messages received and transmitted. In addition, it is useful for printing HELP menus. 2.6 RELATED EQUIPMENT The EAS DECODER can accommodate various external equipment to comprise a complete Emergency Alert System. Some of this equipment is described in the following paragraphs. 2.6.1 TFT EAS 930A Multi-Module Receiver The TFT Model 930 Receiver System is a separate, 1-3/4" rack-mount chassis. It can accommodate up to four different plug-in receiver types: • AM • FM • NOAA Weather Radio • (Spare) These receivers can be used as sources for the EAS DECODER audio inputs. This allows a user to plug up to four different receivers into the chassis, then connect them to the EAS DECODER. There is one output per receiver. A separate data sheet is available for the TFT EAS 930 receiver. 2.6.2 TFT EAS 940A Program/Transmitter Interrupt Unit The TFT Model EAS 940 Program transmitter Interrupt unit interrupts a station's audio program to insert an EAS Header and voice message. Normal program audio is resumed at the conclusion of the message. The EAS 940 has four program inputs, an EAS audio input and four program outputs. During an EAS alert, the EAS audio is routed to all four program outputs. It uses internal audio relays, and it connects to ON-AIR relay contacts J106 and audio output J4 on the EAS DECODER rear panel. The EAS 940 can be located up to 2,000 feet from the EAS DECODER. 2.7 PRE-INSTALLATION INFORMATION Before installing your TFT EAS DECODER, you should be familiar with the requirements of Part 11 of the FCC rules. The TFT EAS Handbook includes a complete set of these rules along with helpful diagrams. 2.7.1 Obtaining A Copy of the Operational Area/State Plan The TFT EAS DECODER is very flexible and can be adapted to your Operational Area/State Plan. To obtain a copy of the plan, contact your State’s Emergency Coordinator or the broadcast representative for your operational area. Names of State and local contacts are available from the FCC EAS office in Washington, D.C. 2.7.2 Obtaining Two FCC-Assigned Stations to Monitor The EAS requires monitoring two stations in your area. These stations are listed in the operational Area/State Plan and in the FCC Mapbook, which is also available from the FCC EAS office in Washington, D.C. In most, but not all cases, the FCC assigned stations will be AM or FM broadcast stations. 2.7.3 Optional/Additional Monitoring In addition to the FCC assigned stations it may be desirable to monitor other sources and originators of emergency information who may transmit EAS protocol messages, such as NOAA Weather Radio and local government authorities. 2.8 INSTALLATION SUMMARY FORM Completing the information on the following work sheets before programming the EAS DECODER will greatly reduce the time required to program the Decoder during the initial setup.
2-7 INSTALLATION SUMMARY SHEET 2.8.1 FCC Monitoring Assignment, CH 1 ________ ____________ (Station) (Frequency) 2.8.2 FCC Monitoring Assignment, CH 2 ________ ____________ (Station) (Frequency) 2.8.3 FCC Monitoring Assignment, CH 3 ________ ____________ (Station) (Frequency) 2.8.4 FCC Monitoring Assignment, CH 4 ________ ____________ (Station) (Frequency) 2.8.5 Not applicable 2.8.6 My Station's FIPS Code: __ __ __ __ __ 2.8.7 My Station's ID: __ __ __ __ __ __ __ __ 2.8.8 Time Zone of my station ____________ _______________________ Zone Hours to UTC - GMT 2.8.9 Not applicable 2.8.10 Events to Auto Forward: _________________________ _________________________ (Event) (Event) _________________________ _________________________ (Event) (Event) _________________________ _________________________ (Event) (Event) 2.8.11 Not applicable 2.8.12 Locations to Auto Forward: __________________________________________________ _______________ (Name) (FIPS) __________________________________________________ _______________ (Name) (FIPS) __________________________________________________ _______________ (Name) (FIPS) __________________________________________________ _______________ (Your State) (0SS000) USA 000000 __________________________________________________ _______________
3-1 SECTION III PRE-INSTALLATION CHECKOUT 3.1 INTRODUCTION This section describes a functional bench test to be performed before installing and programming the EAS DECODER according to the procedures given in Section IV. By completing the pre-installation checkout, the user can be certain that the equipment is operating properly. 3.2 PRIMARY POWER APPLICATION When power is applied to the EAS DECODER, the front panel LEDs may blink momentarily, the LEDs will extinguish, and the Liquid Crystal Display (LCD) Screen will show the date and time. The EAS DECODER will be in the Ready Mode, monitoring the audio inputs for incoming EAS messages. 3.3 Not Available 3.4 TEST WITH ANCILLARY EQUIPMENT 3.4.1 Test with EAS Decoder Receiver Module Connect the Audio Output of the EAS DECODER Receiver to the EAS DECODER Channel 1 Audio Input at J102 of the EAS DECODER Rear Panel. Press the SPKR key and listen to the EAS DECODER broadcast Audio Output through the EAS DECODER speaker. At this time it may be convenient to set the audio input levels to the EAS DECODER Receiver. Use an oscilloscope or audio voltmeter to set the input voltages to approximately 1.5 Volt peak-to- peak. 3.4.2 Test with EAS 940A Program/Transmitter Interrupt Unit Refer to the instructions for the EAS 940 Program/Transmitter Interrupt Unit. 3.5 TESTING THE PRINTER The printer can be tested by pressing the PRINT key on the EAS DECODER front panel. The 24-column printer will print out the text displayed on the LCD. 3.6 TESTING THE DIGITAL VOICE RECORDER Enter the primary and setup passwords by pressing the following Front Panel keys: PASSWORD, 9, 1, 1, PASSWORD, 9, 1, 2. Press the Arrow keys until the LCD Screen displays "21 RECORD—". Press ENTER twice to start the Digital Voice Recorder recording. Press EXIT after recording is completed. The Digital Voice Recorder immediately plays back the announcement that was just recorded. Press EXIT to exit. 3.7 TESTING WITH A VIDEO CHARACTER GENERATOR Refer to the Character Generator operation manual.
4-1 SECTION IV PROGRAMMING THE EAS DECODER 4.1 INTRODUCTION The EAS DECODER can be programmed to customize its configuration and to automate its operation. EAS DECODER programming techniques are described in this section. 4.2 EAS MESSAGE OVERVIEW A four-part message is used to activate the Emergency Alert System: 1. Preamble and EAS Header Codes 2. Two-tone audio Attention Signal* 3. Voice or text message* 4. Preamble and EAS End Of Message (EOM) Codes. * Not used in the required weekly tests. The message is shown pictorially in Figure 4.2-1. THIS THIS THIS THIS THIS THIS THIS THI Figure 4.2-1 EAS Message Timing Diagram
4-2 The Preamble and EAS Header Codes are transmitted using Frequency Shift Keying (FSK) at a rate of 520.83 bits per second. Mark frequency is 2083.3 Hz, and Space frequency is 1562.5 Hz. Mark and Space times are 1.92 milliseconds. Characters are ASCII 7-bit as defined in ANSI X3.4-1977. The Attention Signal is transmitted after the EAS header codes and is made up of two simultaneously transmitted tones. The fundamental frequencies of these tones are 853 and 960 Hz. 4.2.1 The EAS Header The EAS header consists of seven segments: • Preamble Sync Code • Originator ID* • Event Code* • Location code (including county subdivision code)* • Event Duration • Time Stamp * • Station ID* * Requires user programming before installation. Details of these codes are described in the FCC Rules and Regulations Part 11 Section 11.3/EAS Protocol and in Appendix C of this guide. The following paragraphs provide a user guide for setting the programmable segments of the EAS Header. 4.2.2 Two-Tone Attention Signal The two-tone attention signal is the same as the old EBS: 853 Hz and 960 Hz tones. It is used only in the required monthly tests and activation of the EAS. It is not used in the required weekly test. The duration of the two-tone signal is factory programmed at 8 seconds, however its duration is user programmable up to 25 seconds. See Section 4.9 for details. 4.2.3 Getting Started Programming the EAS DECODER requires entry of a Primary Password and a Setup Password to allow access to the Setup Menu. The default passwords are 911 and 912, respectively. See Section 4.10 and 4.11 for information on changing the default passwords. Proceed as follows: 1. Enter the Primary password by pressing PASSWORD and entering 911, the 3-digit password, using the 0-9 numeric keys under LOCATION(S). 2. Press PASSWORD and enter 912, the Setup password. The LCD Screen will display SETUP MENU briefly. Once the correct passwords have been entered, the LCD Screen will display SETUP MENU briefly then display the first menu item: 1. SET CURRENT DATE/TIME Use the Arrow keys (∆ ∇) to scroll through the Setup Menu items. The Setup Menu items are listed in Table 4.3-1. When a desired menu item is displayed, press ENTER to select it. 4.3 SET STATION TIME ZONE This command permits setting the number of hours that must be added to local Standard Time to reach Universal Coordinated Time (UTC), also known as Greenwich Mean Time (GMT). Proceed as follows: 1. Use the Arrow keys to change to menu item 2. 2. Press the ENTER key while 2. SET STATION TIME ZONE is displayed on the LCD Screen. The Arrow keys can be used to adjust the offset from -12 to +12 hours. 3. Press ENTER to accept the correct displayed UTC offset.
4-3 Table 4.3-1. Setup Menu Items Menu Item Refer to Manual Section 1. SET CURRENT DATE/TIME 4.4 2. SET STATION TIME ZONE 4.3 3. DAYLIGHT SAVING? 4.5 4. NOT AVAILABLE 4.6 5. SET STATION FIPS CODE 4.7 6. SET STATION IDENTIFICATION CODE 4.8 7. NOT AVAILABLE 4.9 8. CHANGE PRIMARY PASSWORD 4.10 9. CHANGE SETUP PASSWORD 4.11 10. SELECT EVENTS TO AUTO FORWARD 4.13 11. ADD LOCATIONS TO AUTO FORWARD 4.14 12. VERIFY OR DELETE LOCATIONS TO AUTO FORWARD 4.15 13. NOT AVAILABLE 4.15 14. NOT AVAILABLE 4.16 15. NOT AVAILABLE 4.17 16. VOICE RECORDER INSTALLED? 4.18 17. NOT AVAILABLE 4.19 18. ENABLE CHAR GEN INTERFACE 4.20 19. NOT AVAILABLE 4.21 20. SET LCD CONTRAST 4.22 21. RECORD VOICE ANNOUNCEMENT 4.23 22. VERIFY VOICE ANNOUNCEMENT 4.24 23. NOT AVAILABLE 4.25 24. NOT AVAILABLE 4.26 25. SET ALERT TIMEOUT 4.27 26. SET ONE-BUTTON MANUAL FORWARD 4.28 27. ENABLE CG TEXT FOR RWT 4.29 28. SET AUTO MODE TIMER 4.30 29. NOT AVAILABLE 4.31 30. NOT AVAILABLE 4.32 31. NOT AVAILABLE 4.32 32. NOT AVAILABLE 4.32
4-4 UTC offsets for the U.S. are listed in Table 4.3-2. Table 4.3-2. UTC Offsets for the U.S. TIME ZONE UTC OFFSET Eastern Standard Time + 05 Hours Central Standard Time + 06 Hours Mountain Standard Time + 07 Hours Pacific Standard Time + 08 Hours Alaskan Standard Time + 09 Hours Hawaiian Standard Time + 10 Hours Note The UTC offset is always calculated with respect to standard time, not daylight saving time. 4.4 SET CURRENT DATE/TIME This menu sets the current date and local time. Press the ENTER key while 1. SET CURRENT DATE/TIME is displayed on the LCD Screen. The LCD Screen will display the current date and time in 24-hour format. EXAMPLE: JAN 01 95 18:00 JAN will flash, indicating that it may be changed using the Arrow (∆ ∇) keys. After finding the correct month with the Arrow keys, press ENTER to accept the displayed month. The Day, Year, Hour and Minute are set in the same manner. Clock seconds are not shown, but are zeroed when ENTER is pressed for selecting the desired minute. 4.5 DAYLIGHT SAVING TIME ENABLE Daylight saving time starts at 2 a.m. standard time on the first Sunday in April and ends on the last Sunday in October at 2 a.m. daylight time. The EAS DECODER automatically adjusts the local time for daylight saving time if enabled. Proceed as follows: 1. Press the ENTER key while 3. DAYLIGHT SAVING? is displayed on the LCD Screen. The LCD Screen will then display DST: ENABLE or DST: DISABLE. 2. When the desired condition is displayed on the LCD Screen, press ENTER to accept it. EXAMPLE: DST: ENABLE appears on the LCD Screen. If necessary, press Arrow key ∆ or ∇ to toggle to DST: DISABLE. When the desired condition is displayed on the LCD Screen, press ENTER to accept it. Recommended: Set for daylight saving time ENABLE. 4.6 NOT AVAILABLE 4.7 SET STATION FIPS CODE The Federal Information Processing System (FIPS) code (See Appendix C of this Guide) consists of six digits:
4-5 PSSCCC. P Defines a subdivision, and must be 0 for station FIPS identification. SS Is a 2-digit State code. CCC Is a 3-digit County code. Stimulus: Press the ENTER key while 5. SET STATION FIPS CODE is displayed on the LCD Screen. The LCD Screen will display the currently selected station FIPS code. EXAMPLE: STATION: 006085 Flashing digits will prompt for entry of the 2-digit state code followed by the 3-digit county code. Use numeric keys 0-9 to enter FIPS code digits. The ∇ key will backspace; the ∆ key will forward space. After the last digit is entered, the selected location will be displayed to prompt the operator to accept it. Press ENTER to accept the displayed FIPS code. Press EXIT to cancel an entry. EXAMPLE: 006085 SANTA CLARA CA The 006085 will be stationary and flashing; SANTA CLARA CA will scroll from right to left. For the Cable Version of the EAS 911: Press the SUBDIVISION key. ZONE: ♥ code appears on the LCD, when code is ALL or 1 to 16. Use the arrow keys (∆ ∇) to scroll through the list of 16 zones. Select a zone for encoding by pressing the ENTER key. The presence of the ♥ indicates that the zone is selected. Pressing the ENTER key will toggle the diamond (♥) to change the status of each zone. Press EXIT to confirm and end. 4.8 SET STATION IDENTIFICATION CODE This is the call sign of a broadcast station or other identification of a cable station, or NWS office transmitting or forwarding the message. This code is automatically affixed to all outgoing messages by the EAS encoder. It is limited to 8 characters. 1. Press the ENTER key while 6. SET STATION IDENTIFICATION CODE is displayed on the LCD Screen. The LCD Screen will display the currently selected identification code. EXAMPLE: WAAA/FM is displayed on the LCD Screen. W will begin flashing, indicating that it may be changed using the Arrow keys. After finding the correct alphanumeric character with the Arrow keys, press ENTER to accept. A will begin flashing, indicating that it may now be changed in the same way using the Arrow keys and the ENTER key to accept. This procedure is repeated until all the characters have been updated. 4.9 NOT AVAILABLE 4.10 CHANGE PRIMARY PASSWORD The primary password is used for Encoder access and consists of 3 digits. It is set to 911 at the factory and is configurable from 000 to 999. Press the ENTER key while 8. CHANGE PRIMARY PASSWORD is displayed on the LCD Screen. The LCD Screen will display the current primary password. EXAMPLE:
4-6 911 PRIMARY is displayed on the LCD Screen. The first digit, 9, will begin flashing, indicating that it may be changed by pressing one of the numeric entry keys 0-9. After a digit is entered, the next digit will begin flashing. After all three digits have been entered, the entire password will flash, prompting for verification. EXAMPLE: 911 VERIFY will be displayed, with 911 flashing. Press ENTER to accept; press EXIT to leave the password unchanged. 4.11 CHANGE SETUP PASSWORD The Setup Password is used for Setup Menu access and consists of 3 digits. It is set to 912 at the factory and is configurable from 000 to 999. Press the ENTER key while 9. CHANGE SETUP PASSWORD is displayed on the LCD Screen. The LCD Screen will display the current Setup password. EXAMPLE: 912 SETUP is displayed on the LCD Screen, with 9 flashing. The Setup password may be changed in the same manner as the Primary password. 4.12 Recover Lost Password If a password is lost or forgotten, the default passwords can be restored by entering the following key sequence when in Ready mode: Press CANCEL, EVENT CONFIRM. The LCD will display PRESS PASSWORD. Do NOT press PASSWORD, but wait for the date and time to return to the LCD. Each of the following key entries will cause PRESS PASSWORD to appear in the LCD. Do NOT press PASSWORD, but WAIT FOR THE DATE AND TIME TO RETURN before pressing the next key: Press 4, 0, 8, 7, 2, 7, 7, 2, 7, 2, LOCATION CONFIRM. (Do This SLOWLY) You will hear a beep indicating that the default passwords have been restored. The default Primary password is 911; the default Setup password is 912. A 2 kHz tone will acknowledge restoration of the default passwords. 4.13 SELECT EVENTS TO AUTO FORWARD (See Appendix F for Listing) EAS events may be selected for auto forwarding. When in Auto Mode, the event code contained in a header will be compared with the event codes selected for automatic forwarding to decide if the message should be forwarded. In Auto Mode, priority EAN and EAT events will be forwarded automatically without delay. In Manual Mode, EAN and EAT events must be manually forwarded without delay. Press ENTER while 10. SELECT EVENTS TO AUTO FORWARD is displayed on the LCD Screen. The first EAS event will be displayed. The event will appear in a static display, the description will scroll. EXAMPLE: ◊ ADR Administrative Message The ◊ character indicates that the event has been selected for automatic forwarding. If the diamond is absent, the event has not been selected. The ENTER key selects or deselects an event. The Arrow keys select the next event in alphabetical order. The ENTER key is again used to choose to forward the next displayed event. The process continues until all events have been defined. Press EXIT to end. 4.14 ADD LOCATIONS TO AUTO FORWARD (See Appendix C for Listing) A list of locations to Auto Forward may be specified. When in Auto Mode, the location code contained in a header will be compared with the location codes selected for automatic forwarding to decide if the message should be forwarded. A maximum of 256 locations may be forwarded. Press ENTER while 11. ADD LOCATIONS TO AUTO FORWARD is displayed on the LCD Screen. The LCD Screen will display a location of 000000.
4-7 EXAMPLE: FORWARD: 000000 appears on the LCD Screen. Flashing digits prompt for entry of the 2-digit state and 3-digit county code. Use the numeric 0-9 keys to enter FIPS code digits. the ∇ key will backspace; the ∆ key will forward space. When the last digit is entered, the selected location will be displayed for acceptance. EXAMPLE: 006085 SANTA CLARA CA The FIPS code will flash in a static display; a description of that location will scroll. Press ENTER to add the location displayed; press EXIT to reject it. More locations may be added in the same manner. Duplicate locations are not permitted. Model 911 (Cable versions of the EAS 911) have the capability of addressing additional zones through an RF modulator when used with the TFT cable in-home alerting device. Zone programming is described in Section 4.15 below. 4.15 VERIFY OR DELETE LOCATIONS TO AUTO FORWARD This menu item permits verification or deletion of location codes previously selected for automatic forwarding. Press ENTER while 12. VERIFY OR DELETE LOCATIONS TO AUTO FORWARD is displayed on the LCD Screen. The first of the locations selected for automatic forwarding is displayed on the LCD Screen. The FIPS code is shown in a static display, and a description of that location scrolls. EXAMPLE: ◊ ◊ 006085 SANTA CLARA, CA appears on the LCD Screen. The ◊ indicates that this location has been selected for automatic forwarding. The ENTER key will toggle the diamond off/on, changing the status of each location. The ∆ and ∇ keys can be used to scroll through the list. Press EXIT after deleting locations to forward. Press ENTER to accept changes to the list of locations to forward. If EXIT is pressed, no changes will be made. Duplicate locations are allowed. For the Cable Version of the EAS 911: Press the SUBDIVISION key. ZONE: ♥ code appears on the LCD, when code is ALL or 1 to 16. Use the arrow keys (∆ ∇) to scroll through the list of 16 zones. Select a zone for auto forward by pressing the ENTER key. The presence of the ♥ indicates that the zone is selected. Pressing the ENTER key will toggle the diamond (♥) to change the status of each zone Press EXIT to confirm and end. 4.16 NOT AVAILABLE 4.17 NOT AVAILABLE 4.18 VOICE RECORDER INSTALLED? Verify the presence of the internal voice recorder. Press ENTER while 16. VOICE RECORDER INSTALLED? is displayed on the LCD Screen. The LCD Screen will dis play VOICE RECORDER YES (NO). YES indicates that the voice recorder is installed and enabled. NO indicates that the voice recorder is not installed or it is not enabled. Hardware will detect the presence of the voice recorder and automatically enable it if installed. This function can be used to enable or disable the voice recorder via software. 4.19 NOT AVAILABLE 4.20 NOT AVAILABLE
4-8 4.21 ENABLE CHAR GEN INTERFACE This command enables or disables the character generator interface. The COM2 port on the Four Port Communications Expander Option Module sends serial data to remote character generators using RS-232 levels. The TFT Standard Interface protocol specifications are found in Appendix C. Press ENTER while 18. ENABLE CHAR GEN INTERFACE is displayed on the LCD Screen. The LCD Screen will display STD. It will then scroll the following: Standard TFT I/F for BSS, Frontline, and D Co. EAS Systems The following six submenus are available: CHAR_GEN_I/F:OFF STD Standard TFT I/F for BSS, Frontline, and D Co. EAS Systems CODI Direct Interface to CHYRON CODI VDS Direct Interface to VDS 840 ALT1 Alternate TFT I/F for Trilithic EAS Systems ALT2 Alternate TFT I/F for Next Level EAS Systems Use the Arrow keys to select the desired submenu, then press ENTER to select the displayed setting. ALTERNATE 1 commands are described in Appendix E. If the TFT standard interface is enabled, a character generator must communicate properly in the TFT protocol in order for the EAS 911 to forward EAS alerts automatically. If the TFT interface is enabled and a character generator is not connected or communicating, all auto-forwarded messages will be aborted. A message can always be manually forwarded to allow the audio to be transmitted even if the character generator is not connected. If the CODI interface is enabled, messages will not be aborted if the CODI is not connected. If the CODI interface is selected by pressing ENTER when CHYRON CODI I/F is displayed, you may use the arrow keys and ENTER to select the sub menus listed below. Again use the arrow keys to select the desired value and press ENTER to store the value. Press the EXIT key to move one level up in the menu selection process. The factory set default parameters are shown first in the menu listing below. Note: Horizontal Phase, Subcarrier Phase and Key Delay should only be adjusted using the alignment procedures described in the Chyron CODI Operator Manual. SET CHAR HEIGHT Height = 5 (range is 1-7) SET COLOR Color:White (also Magenta, Blue, Cyan, Yellow, Green, Red, Black) SET CRAWL SPEED Speed = 2 (range is 1-6) SET CRAWL COUNT Crawl Count = 2 (range is 1-8) SET DISPLAY LINE Line = 50 (range is 30-160) SET HORIZ PHASE H Phase = 0 (range exceeds ± 90) SET SUBCA PHASE SubC Phase = 0 (range exceeds ± 90) SET KEY DELAY Key Delay = 0 (range is ± 10) If the VDS interface is selected by pressing ENTER when VDS I/F is displayed, you may use the arrow keys and ENTER to select the submenus listed below. Again use the arrow keys to select the desired value and press ENTER to store the value. Press the EXIT key to move one level up in the menu selection process. The factory set default parameters are shown first in the menu listing below. SET CHAR HEIGHT Height = 3 (range is 1 to 4) SET COLOR Color:White (also Yellow Cyan, ,Green, Magenta, Red, Blue or Black)
4-9 SET CRAWL SPEED Speed = 2 (range is 1-3) SET CRAWL TIME Time = 1 (range is 1-9 min) SET DISPLAY LINE Line = 50 (range is 40-100) SET VDS EDITOR ON or OFF When ON, the ALERT RELAY will close during EAS transmission to control VDSs second COM port. The relay will stay closed until the VD’s timeout. If it is OFF, all operation is normal. 4.22 NOT AVAILABLE 4.23 SET LCD SCREEN CONTRAST This menu item is used to set the LCD Screen contrast. There are 4 contrast levels (0 to 3), with 0 giving the least, and 3 giving the most contrast. Press ENTER while 20. SET LCD CONTRAST is displayed on the LCD Screen. The LCD Screen displays the current LCD Screen contrast setting. EXAMPLE: LCD CONTRAST: 2 is displayed on the LCD Screen. Press the Arrow keys to select other contrast settings. The LCD Screen will reflect the new contrast setting. Press ENTER to accept the displayed setting. Press EXIT for no change. 4.24 RECORD VOICE ANNOUNCEMENT An announcement may be prerecorded for later playback. To record the announcement, the Voice Recorder must be enabled. The maximum announcement duration is 25 seconds. Press ENTER while 21. RECORD VOICE ANNOUNCEMENT is displayed on the LCD Screen. The LCD Screen will display a bar graph of the signal level on CH1. The audio from CH1 will be heard through the speaker. Use the bar graph to adjust the input signal level. Press ENTER to begin recording. The LCD Screen will display the elapsed duration as the announcement is recorded. EXAMPLE: RECORDING 01 Press EXIT to terminate recording. After the announcement has been recorded, it will automatically be replayed. Press EXIT to end. 4.25 VERIFY VOICE ANNOUNCEMENT The prerecorded voice announcement can be played back from the Voice Recorder. The Voice Recorder must be enabled and the announcement must have been recorded previously. Press ENTER while 22. VERIFY VOICE ANNOUNCEMENT is displayed on the LCD Screen. The SPKR LED lights to allow adjustment of speaker volume. The LCD Screen will display: ANNOUNCEMENT: 25 (or the length of the recorded announcement in seconds). The speaker will play back the prerecorded announcement. The LCD Screen will count down as the announcement is replayed. Press EXIT to interrupt playback and return to the Setup Menu. 4.26 NOT AVAILABLE 4.27 NOT AVAILABLE 4.28 SET ALERT TIMEOUT Press ENTER while 25. SET ALERT TIMEOUT is displayed on the LCD. The LCD will display 2 MINUTES. Use the arrow keys to select the desired Alert Timeout from 2 to 15 minutes, then press ENTER to accept. The Alert Timeout is used to artificially terminate an alert sequence that did not conclude with a proper EOM (End of Message). 4.29 SET ONE-BUTTON MANUAL FORWARD
4-10 Press ENTER while 26. SET ONE-BUTTON MANUAL FORWARD is diplayed on the LCD. The LCD will display FAST FWD: YES (NO). Use the arrow keys to select YES or NO, then press ENTER to accept. See section 6.4.5 for details on manually forwarding messages. CAUTION: One-Button Manual Forward bypasses password protection. This menu item also enables a One-Button Manual Forward from EAS 941A Remote Control/Status Modules connected to the EAS 911. 4.30 ENABLE CG TEXT FOR RWT This menu item allows the user to enable or disable the text output to an external character generator for the Required Weekly Test. Press ENTER while 27. ENABLE C.G. TEXT FOR RWT is displayed on the LCD Screen. RWT CG: NO will be displayed. Use the ∆ or ∇ key to select RWT CG:YES if desired. Press ENTER when the desired setting is displayed. 4.31 SET AUTO MODE TIMER This menu item allows the user to program the EAS 911 to automatically switch between AUTO and MANUAL mode at selected times. Press ENTER while 28. SET AUTO MODE TIMER is displayed on the LCD Screen. AUTO MODE: OFF will be displayed. Use the ∆ or ∇ key to select AUTO MODE: ON if desired. Press ENTER when the desired setting is displayed. If AUTO MODE: ON is selected, SET AUTO ON will be displayed next. Press ENTER to allow entry of time to switch AUTO mode ON. AUTO ON: 00:00 will be displayed. Use the ∆ and ∇ keys to select the hour, then press ENTER. Use the ∆ and ∇ keys again to select the minute, then press ENTER. SET AUTO ON will now be displayed. Use the ∆ and ∇ keys to display SET AUTO OFF and press ENTER to enter the time to switch AUTO mode OFF. AUTO OFF: 00:00 will be displayed. Use the ∆ and ∇ keys to select the hour, then press ENTER. Use the ∆ and ∇ keys again to select the minute, then press ENTER. SET AUTO OFF will now be displayed. Press EXIT to return to the Setup Menu. The AUTO/MANUAL mode can still be set manually from the front panel. However, if the Auto Mode Timer is enabled, it will override the mode at the first occurrence of the ON or OFF time. If the ON time is set equal to the OFF time, the Auto Mode Timer will have no effect on the mode. 4.32 RECORD ALERT VOICE MESSAGE An alert voice message may be prerecorded for later playback with the next manually encoded or manually forwarded message. To record the announcement, the Voice Recorder must be installed and enabled. Connect the audio source to the Channel 1 (CH1) audio input of J102 on the EAS 911 rear panel. The maximum announcement duration is 2 minutes. This recording will be superceeded by the next EAS voice message. Press ENTER while 29. RECORD ALERT VOICE MESSAGE is displayed on the LCD Screen. The LCD Screen will display a bar graph of the signal level on CH1. The audio from CH1 will be heard through the speaker. Use the bar graph to adjust the input signal level. Press ENTER to begin recording. The LCD Screen will display the elapsed duration as the announcement is recorded. EXAMPLE: RECORDING 01 Press EXIT to terminate recording. After the message has been recorded, it will automatically be replayed. Press EXIT to end. 4.33 VERIFY ALERT VOICE MESSAGE The prerecorded alert voice message can be played back from the Voice Recorder. The Voice Recorder must be installed and enabled, and the message must have been recorded previously. Press ENTER while 30. VERIFY ALERT VOICE MESSAGE is displayed on the LCD Screen. The SPKR LED will light to allow adjustment of speaker volume. The LCD Screen will display: ANNOUNCEMENT: 120 (or the length of the recorded announcement in seconds. The speaker will play back the prerecorded message.
4-11 The LCD Screen will count down as the message is replayed. Press EXIT to interrupt playback and return to the Setup Menu. 4.34 NOT AVAILABLE 4.35 NOT AVAILABLE
5-1 SECTION V INSTALLATION 5.1 INTRODUCTION This section describes the installation of the EAS DECODER and its related options and equipment after it has been programmed according to methods described in Section IV. The EAS DECODER installation requires the Encoder output and Decoder input level adjustment, as well as connecting the various optional and related equipment onto the EAS DECODER Rear Panel. Electrical ground for the EAS DECODER is established through the AC power cord. If a mo re substantial technical ground is available, it may be connected to the chassis box directly, using a short piece of braid. Proper grounding, good engineering practice, and safety depend on the knowledge and care of the installing engineer. The EAS DECODER is designed to mount in a 19” rack or cabinet using (4) 12-24 pan head machine screws. Mounting requirements: Size: 5.25”H x 19”W x 10”D Maximum. Weight: Approximately 14 lbs. Power requirements: Input power: 117 VAC @ 60 Hz, 50 watts maximum, 3 Prong Power Cord - UL style SVT Environmental requirements: 0°C to 50°C (32°F to 122°F). General Hazards: a. Elevated Operating Ambient Temperature - If installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given to installing the equipment in an environment compatible with the maximum rated ambient temperature. b. Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised. c. Mechanical Loading - Mounting of the equipment in a rack should be such that a hazardous condition is not achieved due to uneven mechanical loading. d. Circuit Overloading - Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuit might have on overcurrent protection and supply wiring. e. Reliable Earthing - Reliable earthing of rack-mo unted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuit (e.g., use of power strips) 5.2 AUDIO OUTPUT LEVEL ADJUSTMENT FCC regulations state that Broadcast stations are responsible for ensuring that the equipment for generating the EAS codes and the Attention Signal can modulate a broadcast station transmitter at no less than 80% of main channel modulation. Measured at peak modulation levels, each of the Attention Signal tones should modulate the transmitter at not less than 40%. These two calibrated modulation levels should have values that are within 1 dB of each other. This procedure sets the proper signal level at the audio output of the EAS DECODER Connections are made to the AUDIO OUTPUT, J4, with a standard XLR connector. 1. Enter the primary password. the LCD Screen will display SELECT EVENT. 2. Press the ENTER key in the Decoder section of the front panel. The LCD Screen will display OPERATION MENU briefly and then display REVIEW RECEIVED MESSAGES . 3. Use the Arrow (∆ ∇) keys to scroll through the Operations Menu to SET OUTPUT LEVEL: ON-AIR RELAY OPEN.
5-2 4 Press the ENTER key to select. The LCD Screen will display LEVEL: 2. 2 Vp-p 5 Adjust the audio output level by using the Arrow keys while reading the level indication on the LCD Screen. As the Arrow keys are pressed, the output level will be incremented or decremented in 0.1 Volt steps Press ENTER to accept an indicated output. Set the output to comply with the modulation percentage stated above. 5.3 DECODER AUDIO INPUT LEVEL ADJUSTMENT This procedure adjusts the signal level to the EAS DECODER Decoder at J102. Connections are made with the supplied mating connectors for J102. The pins are numbered from left to right when viewing the back panel. Pinouts are defined as: Pin Description 1 CH3 + AUDIO INPUT 2 CH3 SHIELD GROUND 3 CH3 - AUDIO INPUT 4 CH4 + AUDIO INPUT 5 CH4 SHIELD GROUND 6 CH4- AUDIO INPUT Note: The Decoder input can accommodate signals at levels of 0.5 Vp-p to 2 Vp-p. It is desirable to keep the Decoder input level at 1.5 Vp-p to utilize its full dynamic range. 1. Connect the received audio source to J102, Channel 3. 2. Press the SPKR key to activate the speaker on Channel 3. The LCD Screen will show the channel number followed by the audio signal level in bar chart form. 3. Observe the incoming level of the source. 4. If necessary, adjust the monitoring source output level for proper indication. Do not allow audio level to exceed 2 V on peaks. 5. Each time the SPKR key is pressed, it advances to the next channel in sequence. The speaker mutes after the last channel is exited. The SPKR LED illuminates when the speaker is active. 6. Repeat Steps 1 through 4 for J102, Channel 4, 5, 6 . 5.4 DIGITAL INTERFACE J103 (RS-232) The Digital Interface J103 RS-232 Port is the digital data input required by 11.33(a)(1) of the FCC Rules. It is mandated to be RS-232C with standard protocol and 1200 baud rate. Although it could be used, as described by the FCC, for Radio Broadcast Data System (RBDS), NWR, satellite, public switched telephone network, or other sources that may in future applications use EAS protocol, no specific standard is defined. Therefore, this interface connector is reserved for future expansion. 5.5 DIGITAL INTERFACE J104 (RS-232) The Digital Interface J104 RS-232 Port is the digital data output required by 11.32(a)(3) of the FCC Rules. It is mandated to be for data messages (RS-232C with standard protocol and 1200 baud rate) for future applications. 5.6 THE ON-AIR RELAY The On-Air Relay operates (closes) when the EAS Decoder is in Auto mode and a valid and "tagged" EAS message is received, or when a message is manually forwarded. The relay provides a single set of dry contacts, rated 60DVC, 3A. Contacts are Normally Open. The relay can be used to control the TFT Model 940 Program/Transmitter Interrupt unit. The On-Air Relay closes only when the 911D transmits a header, attention signal, voice recording, or EOM.
5-3 5.7 THE ALERT RELAY The Alert Relay operates (closes) when a valid EAS header is detected by the Decoder. The relay provides a single set of dry contacts, rated 3 A 250 VAC. Contacts are Normally Open. When the relay operates, it remains closed until reset either locally or by remote control, or upon detection of an EOM. If no EOM is detected the relay will reset after 2 minutes except during an EAN or EAT alert. Note: Receipt of an EAN or EAT alert defeats the manual reset capability of the Alert Relay. When an EAN or EAT alert is received, the relay will reset only upon detection of an EOM. The Alert Relay contacts are available at rear panel connector J107. 5.8 PRINTER/SPEAKER INHIBIT (J109) This 2 pin connector is provided to inhibit (mute) the printer and speaker when desired. A normally open switch or relay can be connected to J109. When the contacts are open, the EAS DECODER printer and speaker will operate normally. When the contacts are closed, the speaker will be muted and the printer will be disabled. Incoming messages will continue to be logged and can be printed at the operator's convenience. 5.9 NOT AVAILABLE 5.10 NOT AVAILABLE 5.11 NOT AVAILABLE 5.12 NOT AVAILABLE 5.13 COMM EXPANDER, FIELD INSTALLATION The optional COMM Expander can be plugged into the EAS Decoder Main PCB J113 Connector . It provides communication links to the following EAS 911D related equipment. COM 2 This 9 pin J302 connector is provided on the 4-Port Communications Expander Option Module. It is an RS-232C interface intended for the character generator interface and is configured for the TFT protocol. 5.14 FRONT PANEL PRINTER, FIELD INSTALLATION The Printer can be installed into the right Front Panel opening of the EAS 911D (See Figure 5.11-1). Ribbon cable is then installed to connect the Printer into J122 connector of the EAS 911D Main Board. See Section 8.4.1 to change paper and paper specifications. 5.15 NOT AVAILABLE
6-1 SECTION VI OPERATION 6.1 INTRODUCTION This section describes EAS DECODER operating procedures. A Primary, or Operator password must be entered into the EAS DECODER. A Secondary, or Setup Password is required, in addition, to set or make changes in operating parameters. As shipped from the factory, the EAS DECODER has Primary and Secondary passwords programmed to default values of 911 and 912, respectively. 6.2 LEFT SECTION Figure 6-1. Front Panal Left Section Controls and Indicators 6.2.1 Use of the HELP Key and HELP Menu The HELP key provides two types of help: a comprehensive menu of topics and an On-Line help system that provides specific information about a mode or operation. Both types of Help messages can be printed by the front panel printer. The comprehensive list of topics can be accessed in Ready mode by pressing the HELP key. A list of Help topics will be printed and and will be displayed on the LCD screen. For further information on any topic, enter the topic's two-digit number using the 0-9 numeric keys and press the HELP key. Sub-topics will be printed and will be displayed on the LCD screen. Enter the desired sub-topic's three digit number and press HELP. Help information for the sub-topic will be displayed and printed. Example: 404. To print screen: Press the PRINT key to print what is shown on the LCD screen. On-Line Help is available when modes or operations have been selected in the Operation and Setup Menus. Press HELP to obtain specific information about a mode or operation. All Help topics are listed in Table 6.2.1.
6-2 Table 6.2.1 EAS DECODER Help Menus 10. Password Help 50. Encoder Setup Help 101 Access to Encoder 501 To Set Current Date/Time 102 Access to Setup Menu 502 To Set Station Time Zone 103 To Change Passwords 503 Daylight Saving? 104 Password Lost 504 To Set Station Originator Code 20. Encoder Operation Help 505 To Set Station FIPS Code 201 NOT AVAILABLE 506 To Set Station Identification Code 202 NOT AVAILABLE 507 To Set Attention Signal Duration 203 NOT AVAILABLE 508 NOT AVAILABLE 204 NOT AVAILABLE 509 NOT AVAILABLE 205 NOT AVAILABLE 510 NOT AVAILABLE 206 NOT AVAILABLE 60. Decoder Setup Help 207 NOT AVAILABLE 601 To Select Events to Auto Forward 208 NOT AVAILABLE 602 To Add Locations to Auto Forward 209 NOT AVAILABLE 603 To Verify or Delete Locations to Auto Forward 210 NOT AVAILABLE 70. Accessory Setup Help 30. Decoder Operation Help 701 To Enable Character Generator Interface 301 To Acknowledge a New Message 702 Voice Recorder Status 302 To Change Between Automatic and Manual Mode 703 NOT AVAILABLE 303 To Manual Forward a Message 704 To Record Voice Announcement 304 To Review Received Message Log 705 To Verify Voice Announcement 40. Audio/Printer Operation Help 706 To Enable CPU Interface 401 To Set Output Level On-Air 707 To Install Program Interrupt Unit 402 To Set Output Level Off-Air 708 To Enable Remote Control Status Modules 403 Speaker Volume Adjustment 80. Maintenance and Technical Support Help 404 To Print Screen 801 To Replace Printer Paper 803 TFT Customer Service 6.2.2 Not available 6.2.3 Not available 6.2.4 Not available 6.2.5 Not available
6-3 6.2.6 Use of the CANCEL Key The CANCEL key may be used to return to a previous entry mode. During transmission of manually forwarded messages, CANCEL may be pressed to deactivate the ON-AIR relay and abort message transmission. THE cancel key may be used to extinguish the flashing MSG WAITING LED when a message is not to be forwarded. Press the flashing MSG button once to advance to MANUAL FWD, then press the CANCEL button to cancel the flashing MSG WAITING LED. 6.2.7 Use of the PRACTICE Key for Off-Air Testing and Training The Practice mode permits use of the EAS DECODER for test and training without activating the On-Air relay or an external Video Character Generator. Press the PRACTICE key in Ready mode to enter the Practice mode. The PRACTICE key will illuminate. The On-Air relay will be deactivated, and no data will be transmitted to a video character generator. All functions of the EAS DECODER will be available in Practice mode. Practice transmissions will not be entered into the transmit log. Printouts of practice transmissions will include the designation "PRACTICE." The unit will exit Practice mode before automatically forwarding an EAS message. 6.2.8 The EAN/EAT Operations The EAN event code (Emergency Action Notification) is reserved to notify broadcast stations, cable systems, industry and the general public that the EAS has been activated by the President for a national emergency. The EAT event code (Emergency Action Termination) is similarly reserved to give notice that the EAN has been terminated. In the event of a national emergency, the EAN header will be transmitted, followed by a Presidential message and concluded with an EAT when appropriate. Neither the EAN nor the EAT codes can be initiated by the EAS DECODER, but EAN and EAT will be forwarded in either manual or automatic mode. 6.3 LCD SCREEN, PRINTER, SPEAKER AND CONTROL KEYS 6.3.1 General Discussion The Liquid Crystal Display (LCD) Screen, Speaker, and Printer are used to: 1.) Program the encoder and review messages; 2.) Monitor audio inputs and messages, and 3.) Print the transmit and receive logs, displayed messages and menus, respectively. 6.3.2 Use of the Up ∆ and Down ∇ Arrow Keys The Up ∆ and Down ∇ Arrow Keys (or Increment and Decrement keys) are used to scroll up and down menus and to increment and decrement alphanumeric characters in certain menus. They are also used to set the speaker volume. 6.3.3 Use of the EXIT Key The EXIT key is used to exit the current menu or mode and return to the previous menu or Ready mode. During manual or automatic forwading of an EAS message, EXIT aborts message transmission. Pressing EXIT momentarily in Ready mode will cause the current software revision to appear in the LCD. Pressing EXIT for three or more seconds will act as a system reset causing the unit to return to Ready mode. 6.3.4 Speaker Volume Adjustment The speaker volume can be adjusted with the SPEAKER and Arrow keys. In the Ready mode and during transmit, press the SPEAKER key. The SPEAKER key will illuminate, and the volume can be increased or decreased with the Arrow keys. Press ENTER to accept. In Setup mode and in 21. Record Voice Announcement or 22. Verify Voice Announcement, press SPEAKER. The speaker key will illuminate, and the volume can be increased or decreased with the Arrow keys. Press ENTER to accept. In Operation mode and in SET OUTPUT LEVEL: ON-AIR RELAY OPEN (or CLOSED) press SPEAKER. The speaker key will illuminate and the volume can be increased or decreased with the Arrow keys. Press ENTER to accept. 6.3.5 Print Message from the LCD Screen Pressing the PRINT key causes the item displayed on the LCD screen to be printed. A time stamp is appended to all printer output.
6-4 6.4 Front Panel Right Section The front panel right section manages all functions associated with incoming EAS signals. Those functions include: • Monitoring and decoding incoming EAS headers • Providing alert signals upon receipt of valid headers • Monitoring incoming audio signals through the speaker and with LED indicators • Setting Manual and Auto Forward modes • Reviewing Transmit and Receive message logs Decoder Front Panel Right Section are shown in Figure 6.3-1. Figure 6.3-1 Decoder Controls and Indicators THIS THIS THIS 6.4.1 LED Indicators The LED Indicators monitor audio activity on Channels 1 and 2. When the input signal level to a Channel exceeds -10 dBm, its LED will illuminate. The Channel D LED monitors the RS-232 Channels and illuminates upon receipt of data. 6.4.2 Manual and Auto Forward Mode Selection Incoming EAS messages can be forwarded Automatically or Manually with operator intervention. In Automatic mode, messages are forwarded immediately upon receipt. In Manual mode, messages can be reviewed by an operator before being forwarded. The MODE key toggles between the Manual and Automatic operating modes. 1. Press the MODE key. The LCD screen will display PASSWORD?, and the PASSWORD key will begin flashing. 2. Enter the primary password. The Mode will toggle from Manual to Auto, or vice-versa. The current Mode will be indicated by a yellow LED.
6-5 6.4.3 Reviewing Previous EAS Messages The last EAS message can be reviewed from Ready mode by pressing the REVIEW key. The last message will scroll on the LCD screen, and the voice message will be heard through the speaker. As many as ten messages can be buffered in the Received Message Log. To view the messages in the log: 1. Enter the Primary Password. The LCD screen will display SELECT EVENT. 2. Press the ENTER key. The LCD screen will display OPERATION MENU briefly, then REVIEW RECEIVED MESSAGES. 3. Press ENTER. 4. The LCD screen will display 01 and the last received message. If a diamond character () follows the 01, it indicates that the message has not yet been printed. 5. Use the Arrow keys to scroll through the messages. 6. Press the PRINT key to print any of the messages. 6.4.4 Acknowledging the Last EAS Message and Resetting the Alert Relay When an EA S message is received, The MSG WAITING key will begin flashing, the Alert Relay LED will illuminate, and the alert relay contacts will close. After reading the message scrolling on the LCD screen, acknowledge receipt of the message by pressing the MSG WAITING key. The Alert Relay contacts will open, its LED will extinguish and the MSG WAITING LED will extinguish. 6.4.5 Manually Forwarding An EAS Message After Review After reviewing an EAS message, it can be forwarded as follows: 1. Press the MANUAL FWD key. The LCD will display PASSWORD? 2. Enter the Primary password. The message will be displayed on the LCD, and the SEND HDR key will flash. Press the SEND HDR key. The LCD will display SENDING HEADER, and the Header will be forwarded. The LCD will then display SEND VOICE/EOM, and SEND HEADER and SEND EOM keys will flash 3. Press the SEND HEADER key to send the recorded alert voice message. If the recorded message is not desired, studio personnel can insert a local message from your audio console without pressing the SEND HEADER key. 4. Press the SEND EOM key. The LCD will display SENDING EOM. 5. The EAS DECODER will return to Ready mode. If One-Button Manual Forward is enabled, a message can be forwarded by pressing the MANUAL FORWARD key. The header, two-tone attention signal, voice message and EOM will be transmitted automatically. Before forwarding, the recorded voice may be reviewed by pressing MSG WAITING, then REVW. CAUTION: One-Button Manual Forward bypasses password protection. 6.4.6 Message Priority The Decoder uses an internal priority scheme to determine how to process multiple messages. The four levels of priority are: a. National events (EAN/EAT): National events have the highest priority and will interrupt all other events that are in progress, regardless of whether they have been queued through the Message Hold feature (see 6.5.9). b. Normal events (Flood, Blizzard, etc.): Normal events will be interrupted by new (different) events, unless the original event is in the process of being auto-forwarded. In Manual mode, the original event may be queued by the operator to prevent a new event from interrupting the manual forward process until it is completed. c. Test messages (RWT and DMO): Test messages can be forwarded (manually or automatically) if another event is not in progress, but will not interrupt a Normal or National evene for 15 minutes after it is received, or until that event has been forwarded. d. Duplicate and Expired messages:
6-6 Duplicate (identical to a previously received messasge, except for Station ID) and Expired ( duration of the event has expired) messages have the lowest priority, and are placed in the Receive Log and printed. They canot be forwarded and will not interrupt another message. 6.5 FUNCTIONS AVAILABLE FROM THE OPERATION MENU 6.5.1 The Operation Menu The Operation Menu: 1.) Provides access to the transmit and receive logs; 2.) Permits testing of the On-Air and Alert relays; 3.) Permits adjustment of the output audio signal level; 4.) Provides options for Printer and Message handling; and 5) Permits testing of cable RF Modulator. To access the Operation Menu, enter the Primary Password, then press ENTER. The LCD screen will display OPERATION MENU briefly, then 1. REVIEW RECEIVED MESSAGES . 6.5.2 Review Received Messages Use the Arrow keys to scroll to 1. Review Received Messages. Press ENTER to review the messages. Messages will be numbered from 1 to 10 and will be in the order from most recent (1) to the earliest (10) Use the Arrow keys to move from one message to another; press ENTER to review the message. A diamond () next to the message number indicates that the message has not yet been printed on the front panel printer. 6.5.3 Review Transmitted Messages Use the Arrow keys to scroll to 2. Review Transmitted Messages. Press ENTER to review the messages. Messages will be numbered from 1 to 10 and will be in the order from most recent (1) to the earliest (10) Use the Arrow keys to move from one message to another; press ENTER to review the message. A diamond () next to the message number indicates that the message has not yet been printed on the front panel printer. 6.5.4 Test On-Air Relay Use the Arrow keys to scroll to 3. Test On-Air Relay. Press ENTER to close the On-Air relay contacts. The red ON-AIR LED will illuminate and the relay contacts will close for two seconds. After two seconds, the relay will open, and the LED will turn off. 6.5.5 Test Alert Relay Use the Arrow keys to scroll to 4. Test Alert Relay. Press ENTER to close the Alert relay contacts. The red ON-AIR LED will illuminate and the relay contacts will close for two seconds. After two seconds, the relay will open , and the LED will turn off. 6.5.6 Set Output Level: On-Air Relay Open This menu item permits adjustment of the audio output level from 0.5 to 6.0 volts peak-to-peak while the EAS Attention signal is transmitted. The On-Air relay will not close. Use the Arrow keys to scroll to 5. Set Output Level: On-Air Relay Open. Press ENTER. The LCD Screen will display the output audio level. Use the Arrow keys to increment or decrement the audio level in 0.1 volt steps. The XLR audio output (J101) will reflect the new level. Press ENTER to halt transmission and set the output level to the value displayed. Press EXIT to return to the Operation Menu. To adjust the speaker volume while setting the output level, press the SPEAKER key, then use the Arrow keys to adjust the volume. The Arrow keys will not affect the XLR output level when the SPEAKER key is illuminated. 6.5.7 Set Output Level: On-Air Relay Closed This menu item permits adjustment of the audio output level with the On-Air relay closed. Use the Arrow keys to scroll to 6. Set Output Level: On-Air Relay Closed. Proceed as in 6.5.6, Set Output Level: On-Air Relay Open, above. 6.5.8 Set Printer Operation This menu item selects which messages will be printed. Use the arrow keys to scroll to 7 SET PRINTER OPERATION. Press ENTER. Use the arrow keys to select ALL, SELECTIVE, or HOLD. ALL (default) will print all messages; SELECTIVE prints all outgoing messages, but only those incoming messages with Events/Locations selected for auto
6-7 forwarding. HOLD disables the printer. When HOLD is deselected, messages stored in the transmit and receive logs will resume printing. 6.5.9 Set Message Hold This menu item permits the most recently decoded forwardable message to be queued manually for output, locking out all other messages except a national emergency. Use the Arrow keys to scroll to 8. SET MESSAGE HOLD, and press ENTER. MESSAGE HOLD: NO will be displayed. Use the ∆ or ∇ key to display MESSAGE HOLD:YES if desired. Press ENTER when the desired setting is displayed to return to the Operation Menu. If YES is selected and the EAS 911 is in MANUAL mode, the Message Hold mode is activated by pressing MESSAGE WAITING after a message has been decoded and the MESSAGE WAITING key is flashing. At this point, the display will indicate Message Queued, and other messages will be locked out until the message is manually forwarded or 15 minutes has passed. When the message is queued, it can be reviewed with the REVIEW key. Once activated, the Message Queued mode can be deactivated by press the MESSAGE WAITING key again. 6.5.10 Mark/Space Calibration This Operation Menu item appears only in the EAS 911. It allows the user to set the RF output level of the Cable RF modulator. Press the ENTER key when 9. MARK/SPACE CALIBRATION appears on the LCD screen. The EAS 911 will transmit alternating Marks and Spaces, and MARK/SPACE will appear on the LCD screen. The output level can be adjusted with the modulation Attenuator on the rear panel. Press ENTER or EXIT to terminate the Mark/Space transmission.
7-1 SECTION VII This section has been intentionally deleted.
8-1 SECTION VIII AM/FM RECEIVER 8.1 Specifications The EAS DECODER Receivers performance and physical specifications are listed in Table 8-1. Table 8-1 SPECIFICATIONS FM RECEIVER MODULE Frequency Range 88-108 MHz, digitally tunable in 100 kHz steps Antenna Input 75?, Type F connector Sensitivity 2 µV for 20 dB quieting Audio Output -10 dBm to +3 dBm (adjustable from rear panel) 600? balanced, 3-pin terminal block T.H.D. Less than 3% at 66.6% modulation AM RECEIVER MODULE Frequency Range 540 kHz to 1720 kHz, digitally tunable in 10 kHz steps Antenna Input Terminal block connector; external AM loop antenna supplied Sensitivity 20 µV for 20 dB S/N AGC 45 dB Audio Output -10 dBm to +3 dBm (adjustable from rear panel) 600? balanced, 3-pin terminal block T.H.D. Less than 3% at 66.6% modulation 8.2 AM Receiver Module Block Diagram Description The AM Receiver module is tunable from 540 to 1720 kHz in 10 kHz steps. Audio output for external use is balanced 600 ohms at up to +3 dBm. Tuning is via three rotary DIP switches which are accessible by removing the associated front panel cover plate. An LED lights to show RF signal presence and audio output. Figure 8-1 is a block diagram of the AM Receiver module. (See Figure A-3 in Appendix A for the schematic diagram.) The following is a summary of the operating principles of this module. a. The AM Receiver module receives 540 to 1720 kHz AM program signals at its rear panel RF INPUT connector. The RF signal is routed to U1, the front end block consisting of a mixer, a voltage-controlled oscillator (VCO), a 450 kHz IF filter, and an AM Detector. b. The selected audio signal is amplified by U2 and sent to the BALANCED AUDIO OUTPUT terminal block connector on the rear panel. The audio output level of U2 is preset by manufacturer.
8-2 c. Frequency selection in 10 kHz steps is performed by a 3-digit BCD rotary DIP switch together with microprocessor U6 and a PLL frequency synthesizer consisting of U4, U5, Q1 and other components. d. The output at pin 5 of U1 is a DC voltage analog of the RSSI (RF level) of the input signal. This output can be measured at TP1 using a DC voltmeter. e. A DC sample of the RF signal level is routed to one input of comparator U3A; the other input is supplied from reference voltage VREF2 . A sample of the audio output level is routed to one input of comparator U3B; the other input is supplied from reference voltage VREF1 . When the RF signal level exceeds the reference voltage and the audio signal level exceeds the minimum requirements, the LED lights. Figure 8-1. AM Receiver Module - Block Diagram
8-3 8.3 FM Receiver Block Diagram Description The FM Receiver module is tunable from 88 to 108 MHz in 100 kHz steps. Audio output for external use is balanced 600 ohms at up to +3 dBm. Tuning is via three rotary switches which are accessible by removing the associated front panel cover plate. An LED lights to show adequate RF signal level and the presence of audio modulation. Figure 8-2 is a block diagram of the FM Receiver module. (See Figure A-5 in Appendix A for the schematic diagram.) The following is a summary of the operating principles of this module. a. The FM Receiver module receives 88 to 108 MHz FM program signals at its rear panel RF INPUT connector. The RF signal is routed to front end block U1 consisting of a mixer, a voltage-controlled oscillator (VCO), a 10.7 MHz IF filter, and an FM Detector and other components. b. The selected audio signal from U1 is amplified by U3 and sent to a BALANCED AUDIO OUTPUT terminal block connector on the rear panel. The audio output level from the Receiver board is preset by manufacture. c. Frequency selection is performed by a 3-digit rotary DIP switch along with microprocessor U7 and a PLL synthesizer consisting of U5, U6, Q1, Q2, and other components. d. The output at pin 10 of U1 is a DC voltage analog of the RSSI (RF level) of the input signal. This output can be measured by using a DC voltmeter at TP1 which is accessible by removing the associated front panel cover plate. Figure 8-2. FM Receiver Module - Block Diagram
8-4 Table 8-2. Receiver Front Panel Controls and Indicators ITEM TITLE FUNCTION 4 AM RECEIVER RF & AUDIO TP1 1 MHz, 100 kHz, 10 kHz DX/LO Note: Individual Receiver controls are accessible by removing the associated push-on cover (shown below) from the front panel. To remove the cover, push it upward to disengage its rear hooks, then pull gently forward to remove it from the front panel. Receiver module for AM broadcast band (540 - 1720 kHz) Figure 8-3. AM Receiver Module Edge-Mounted Controls and Indicators Yellow LED. Flashes when an RF signal is detected which is above the minimum level of 20 µV and has audio modulation. Test point for RF Signal Strength Indication (RSSI) monitoring Rotary switches for setting receive frequency Local/Distant switch for setting receiver sensitivity 5 FM RECEIVER RF & AUDIO TP1 10 MHz, 1 MHz, 100 kHz DX/LO Receiver module for FM broadcast band (88 - 108 MHz) Figure 8-4. FM Receiver Module Edge-Mounted Controls and Indicators Yellow LED. Flashes when an RF signal is detected which is above the minimum level of 10 µV and has audio modulation. Test point for RF Signal Strength Indication (RSSI) monitoring Rotary switches for setting received frequency Local/Distant switch for setting receiver sensitivity
8-5 8.4 Rear Panel Controls and Connectors Receiver rear panel controls and connectors are shown in Figure 8-5. Numbered items in this figure are explained in Table 2.3-3 item 10 to 15. Figure 8-5. Receiver Section Rear Panel Controls and Connectors 8.5 FM Radio Antenna Installation The FM Receivers can typically share an outdoor VHF antenna. The antenna output is applied to an FM/TV 2-way signal splitter which is supplied with the EAS DECODER. The type of VHF antenna can be a Radio Shack VHF/FM Stereo antenna, Part No. 15-2158 or Part No. 15-2164 for shorter receiving distances. The splitter outputs are fed to the EAS DECODER FM Receiver inputs. 8.6 AM Antenna Installation In high or moderate signal strength areas, the AM Receiver may operate satisfactorily using the indoor loop antenna supplied with the EAS DECODER. In weaker signal strength areas, an outdoor antenna may be required. An end-fed long-wire antenna (approximately 250 ft.) can be used with good results. One end of the long wire should be connected at the rear panel AM Receiver module’s RF INPUT. 8.7 Received Signal Strength Indication (RSSI) Test Point TP1 located next to the frequency selection switches on each receiver module is the RSSI voltage of the receiver. The characteristics of the RSSI vs. the RF signal level at the input of the receiver is shown in Figures 8-6 and 8-7 for the FM, and AM Receiver, respectively.
8-6 2 µV 10 µV 50 µVRF INPUT AT J11.5 V2.0 V2.5 V3.0 VTYPICAL RSSI AT TP11.0 V3.5V4.0V100 µV 200 µV 20 µV 100 µV 500 µVRF INPUT AT J11.5 V2.0 V2.5 V3.0 VTYPICAL RSSI AT TP110 µV1.0 V3.5V4.0 V1 mV Figure 8-6 FM Receiver RSSI vs. RF Input Figure 8-7 AM Receiver RSSI vs. RF Input For reliable reception, the signal level from the antenna feed line must be high enough to provide an RSSI voltage greater than the values given below. FM Receiver > 1.9 VDC AM Receiver > 2.1 VDC The LOCAL/DISTANT switch should be set to the DX (Distant) position unless the RSSI exceeds the values given below: FM Receiver > 3.8 VDC AM Receiver > 3.2 VDC
9-1 SECTION IX THEORY OF OPERATION 9.1 The EAS Information Super Highway The Emergency Alert System (EAS) is a nationwide network of radio and television broadcast and cable facilities that can originate or receive and forward (re-transmit) event- and location-specific Emergency Alert messages. Alert messages can originate from the White House, state and local safety agencies, Emergency Operation Centers (EOC), and the National Weather Service (85% of alerts are weather related). When an agency is sues an Alert, it transmits an EAS header and message to local AM, FM, and TV stations and cable systems which, in turn, broadcast the message to the general public if the message matches the local requirements. The public can receive alert messages in a matter of seconds and can react quickly to impending emergencies. The EAS message contains digitally encoded event and location information in addition to a normal voice or text announcement. The encoded information permits the network of broadcast and cable stations to decode messages and forward them automatically or manually to a specific area affected by the emergency alert. 9.2 The EAS DECODER: An Overview The EAS DECODER is similar to a smart telephone answering machine. It receives and screens messages on one or two, records and stores them, and forwards selected messages manually or automatically. The digital header in the incoming message is decoded and translated, then displayed on the Liquid Crystal Display (LCD) and logged on the printer. The event and location data is compared with the data stored in the Setup memory to determine if it should be forwarded. If the alert message is to be forwarded, the EAS DECODER inserts a new I.D. code and re-transmits it, along with a two-tone Attention Signal, the recorded voice message and an End Of Message signal. Forwarding can occur automatically or after operator intervention. Refer to Figure 9.2 for a simplified block diagram of the EAS DECODER. DigitalVoice RecorderEASEncoderEAS MessageMemoryCompareUser ProgrammedMemoryFSKDecoderAudioChannelAudio OutBroadcastTransmitterYes: Auto ForwardNo: IgnoreEAS CASTER Figure 9.2, EAS DECODER Block Diagram
9-2 9.3 A Closer Look: Detailed System Block Diagram The EAS DECODER system consists of the Main Board, the Encoder and Decoder keyboards, the LCD Display Assembly, the Digital Voice Recorder, the Comm Expander and the Printer. Figure 1 in Appendix A illustrates the EAS DECODER system blocks in detail. 9.4 Main Board (Figure 2, Appendix A) The EAS DECODER Main Board consists of three major system blocks: Audio Loop-Through and Switching, Digital Signal Processor/CPU, and Input/Output Control. 9.4.1 Audio Loop Through and Switching (Figure 2, Appendix A) The audio buffering, switching and control section is illustrated on sheet 1 of the Main Board schematic drawing (6601-4060). U1 and U2 provide two balanced input amplifiers for the Channel 1 and 2 audio inputs. Analog switches U3, U8 and U10 route audio signals to and from the inputs, outputs and voice recorder. U4 and U5 are Coders/Decoders (CODECs) that convert the audio signals to digital data, and vice-versa. U7 provides two buffer amplifiers at the outputs of the CODECs. U11 is the internal speaker amplifier; U12 provides a balanced audio EAS message output. 9.4.2 Digital Signal Processor/CPU (Figure 2, Appendix A) The Digital Signal Processor (DSP) section and its related logic is illustrated on sheet 2 of the schematic drawing (6601-4060). U14 is a Texas Instruments TMS320C26 digital signal processor that performs all encoding and decoding functions, and controls all I/O activity. U13 is a Field Programmable Gate Array (FPGA). It generates all internal timing signals and performs all internal digital signal routing. U15 is a real-time clock and provides battery backed-up memory for long term storage of setup information. U16 and U18 are the system random access memory (RAM); U17 and U19 are the system read-only program memory. U21 is a reset circuit and watchdog timer. 9.4.3 Input/Output Control (Figure 2, Appendix A) Input/Output buffering and control for system peripherals and related equipment, is illustrated on sheet 3 of the schematic drawing (6601-4060). U25 through U29 are latches that control the printer, liquid crystal display (LCD), four port communication expander, audio multiplexers and relays. U23 controls the On-Air and Alert relays. U22 and U30 provide RS-232 inputs and outputs. 9.5 Left Section Key Pad (Figure 4, Appendix A) U501, U505. U509, U503, U507 and U511 in series form a 48-bit serial-to-parallel shift register that is used to illuminate the 40 encoder board LEDs. The bits of LED data are shifted in to the keyboard by the I/O control section, above, and then enabled to illuminate or flash the LEDs. U512, U510, U508, U506, U504 and U502 in series form a 48-bit parallel-to-serial shift register that is used to sense the 41 encoder key switches. The bits of switch data are shifted out of the encoder keyboard by the I/O control section, above, and are then interpreted by the DSP/CPU.
9-3 9.6 Right Section Key Pad (Figure 6, Appendix A) U601 and U603 in series form a 16-bit serial-to-parallel shift register that is used to illuminate the 12 decoder board LEDs. The bits of LED data are shifted in to the keyboard by the I/O control section, and then enabled to illuminate or flash the LEDs. U604 and U602 in series form a 16-bit parallel-to-serial shift register that is used to sense the ten decoder key switches. The bits of switch data are shifted out of the decoder keyboard by the I/O control section, above, and are then interpreted by the DSP/CPU. 9.7 LCD Display Assembly The LCD Display Assembly is a 16-character back-lit display with contrast controlled by setup software. The LCD assembly is controlled by the FPGA through an 8-bit parallel data interface at U26 on the main board. 9.8 Digital Voice Recorder (Figure 8, Appendix A) U3 is a sampling analog-to-digital (A-D) and digital-to-analog (D-A) converter that converts incoming voice messages to digital data and stores the data in memories U5, U6, U7, U8 and U9. U10 and U11 select memory locations for voice storage. To play back a message, U3 retrieves digital data from the memories and converts it back into its original analog form. U4 and U12 provide audio signal buffering, gain, and Automatic Level Control (ALC). U2 controls the routing of the audio input and output signals. The FPGA on the main board controls U3 and U2 through an 8-bit parallel data interface at U1. 9.9 Printer An 24-column ASCII impact printer is controlled by the FPGA through an 8-bit parallel data interface. 9.10 COM Port Expander (Figure 12, Appendix A) An COM Port Expander provides communication links to external EAS DECODER related equipment such as a character generator or PC controller. U302 and U303 are Dual Asynchronous Receiver/Transmitters (DUARTs) that convert parallel data to serial data, and vice-versa. They transmit data to and from the main board through an 8-bit parallel interface at U301. They transmit data to COM2 outputs through EIA quad line driver U306. They receive data from COM2 from EIA quad line receiver U305. The DUARTs are controlled by the FPGA on the main board.
10-1 SECTION X MAINTENANCE AND REPAIR 10.1 INTRODUCTION The EAS DECODER has no moving parts or components that require routine replacement. It requires only minor audio adjustment, which will be described later in this section. In addition, the printer paper and ribbon may need to be replaced. 10.2 TOOL AND TEST EQUIPMENT REQUIREMENTS The following tools and equipment are required for EAS DECODER maintenance: • Hand Tools • Digital Voltmeter • Oscilloscope • Audio generator • XLR out to 3-pin audio input cable 10.3 ROUTINE MAINTENANCE The EAS DECODER should require no routine maintenance other than printer paper and ribbon replacement. As equipment and systems external to the EAS DECODER change, audio level adjustments may be necessary. In addition, the real time clock contains a lithium battery that will require replacement after a number of years. Refer to Paragraph 10.3.3 for battery replacement procedure. 10.3.1 Calibration The EAS DECODER requires no routine calibration. 10.3.2 Audio Levels The EAS DECODER Output Audio Level and the Decoder Input Audio Level can be adjusted periodically as described below. 10.3.2.1 Audio Output Level Adjustment This procedure sets the proper signal level at the audio output of the EAS DECODER (J101). Proceed as follows: 1. To access the Operation Menu, enter the Primary Password, then press ENTER. The LCD will display OPERATION MENU briefly, then 1. REVIEW RECEIVED MESSAGES . 2. Use the up/down arrow keys (∆∇) to scroll to 6. Set Output Level: On-Air Relay Open. Press the ENTER key to activate the displayed menu selection. The LCD will respond by scrolling: LEVEL: 2.2 V pep. The LCD will display the output audio level. 3. Adjust the audio output level by using the up/down arrow keys while reading the level indication on the LCD display. As ∆∇ keys are pressed, the audio output level will be incremented or decremented in 0.1 volt steps. Press ENTER to accept an indicated output. The output should be set to comply with the modulation percentage stated above. A level of 2.2 V p-p corresponds to 0 dBm. 4. The two tones can be accessed individually by using the ∆ TIME ↑↓ arrows. The 960 Hz tone, both, or the 853 Hz tone can be selected. 5. Press EXIT to return to the Ready mode. 10.3.2.2 Decoder Audio Input Level Adjustment 1. Connect the monitoring source to J102, Channel 1.
10-2 2. Press the SPKR key to activate the speaker on Channel 1. The LCD display shows the channel number followed by the audio signal level in bar chart form. Note: The Decoder input can accommodate signals at levels of 0.7 Vp-p to 2 Vp-p. It is desirable to keep the Decoder input at 1.5 Vp-p to utilize its full dynamic range. Observe the incoming level of the source. 4. If necessary, adjust the monitoring source output level for proper indication. Do not allow audio level to exceed 2 Vp -p on peaks. 5. Each time the SPKR key is pressed it advances to the next channel in sequence. The speaker mutes after the last channel is exited. The SPKR LED illuminates when the speaker is active. 6. Repeat Steps 1 through 4 for J102, Channel 2. 10.3.3 Lithium Battery Replacement The real time clock, U15, uses a lithium battery. It will require replacement after a number of years. Replace only with a standard CR2032 lithium coin cell. In early versions of the EAS DECODER, the battery is contained within U15. Contact TFT for replacement information CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions. 10.4 PRINTER 10.4.1 Operator Information Door Latch Button To open the front door of the printer, twist the door latch button (1) counterclockwise using the thumb and forefinger. This will release the latch, and the door can be pulled outwards to expose the paper roll. Paper Feed Button To activate the paper feed, press the lower part of the paper feed button (2). This will continue for as long as the button is held down. Figure 10.4-1. Printer Controls
10-3 10.4.2 Paper Roll Replacement Proceed as follows to replace the printer paper: 1. Twist the door latch counterclockwise to release and open the door. 2. Depress the retention button to allow the paper roll to slide across the bar. 3. If paper does not remain in the feed slot from the old roll, cut or fold the end of the new roll into a V-shape as shown. Insert the point into the paper feed slot (See Method A). If paper does remain from the old roll, simply insert the blunt edge of the new roll on top of the old paper in the feed slot (See Method B). 4. Push the paper feed actuator arm to advance the paper. Hold it until the feed mechanism pulls the paper through to the front of the printer. Turn the paper roll so that any loose turns are wound snugly against the roll and close the door. 5. More paper may now be fed through by pressing the paper feed button. Method A Method B Figure 10.4-2. Paper Roll Replacement
10-4 10.4.3 Ribbon Cartridge Replacement Tear off any paper emerging from the printer. To open the printer door, refer to paragraph 8.4. 1. Carefully press the door and bracket in vertically opposite directions until the latch is released. Do not pull the door and bracket apart without first releasing the catch. See figure 10.2 item (3). Swing the chassis back leaving the door fully open. This will expose the printer mechanism and ink ribbon cartridge. Refer to figure 10.4-3. (1) Press in on the end of the ink ribbon cartridge marked “PUSH”, and carefully remove the used cartridge. Push replacement cartridge in place, ensuring that the paper lies between the ribbon and the steel printer plate, and the ribbon cartridge spindle is correctly seated over the printer ribbon drive shaft. Ensure that the ribbon is taut and parallel to the paper. If necessary, tighten the ribbon by turning the faceted disk (2) clockwise using your fingernail or small blade screwdriver. Make sure the paper protrudes through the front of the printer mechanism. Ensure that the paper will pass clearly through the guide channel and past the tear bar before snapping the bracket shut against the back of the door. Turn the paper roll by hand so any loose turns are wound snugly against the roll. Close the door and check that the paper flows freely, using the paper feed button. Figure 10.4-3. Ribbon Cartridge Replacement 10.4.4 Printer Supply Ordering Information Paper Roll Size: • Paper width is 2.25 inches • The inside diameter of the spool hole is either .50 inch or .438 inch • Paper roll outside diameter is 1.90 inches Note: Remove paper from a roll with diameter greater than 2.00 inches until the diameter is less than 2.00 inches. Paper roll supplies are listed in Table 10.4.4-1, while ribbon cartridge supplies are listed in Table 10.4.4-2.
10-5 Table 10.4.4-1 Paper Roll Suppliers Item Paper Roll Distributors Catalog/Stock No. Manufacturer and Part No. 1 McWhorter’s 1-800-426-1368 SPR 01121 Sparco 01121 2 Office Depot 1-800-519-7222 523-423 Offic Depot OD225150AD 3 TFT, Inc. 408-727-7272 Ext. 300/205 408-988-3988 FAX 1130-0103 EAS Able Systems A160-PR • The paper width is 2-1/4” • The inside diameter of the spool hole is .438” or .500” • The TFT/Able paper roll outside diameter is 1.9” If the paper roll diameter is greater than 2”, remove paper until the diameter is less than 2”. Table 8.4.4-2 Ribbon Cartridge Suppliers Item Ribbon Cartridge Distributors Catalog/Stock No. Manufacturer and Part No. 1 McWhorter’s Tel. 1-800-426-1368 ESP H00CR-BB NU-KOTE Part No. NUKPM 267 2 Office Depot Tel. 1-800-519-7222 506-501 NU-KOTE Part No. NUKPM 267 3 Weigh-Tronix Tel. 707-527-5555 223320029 EPSON Part No. ERC-09 4 Omni Print Tel. 714-457-0229 ERC-09 EPSON Part No. ERC-09 5 TFT, Inc. Tel. 408-727-7272 Ext. 300 Fax 408-988-3988 1130-0102 EAS EPSON Part No. ERC-09 10.5 DIAGNOSTICS AND REPAIR Since most EAS DECODER users have limited diagnostic and repair facilities, the most practical maintenance philosophy is repair by circuit card replacement. It is recommended that spare circuit cards be on hand, together with an alternative plan for operation while repairs are being made. Some general (and very important) observations on repair: 1. The EAS DECODER series of equipment uses static sensitive components. ESD (Electrostatic Discharge) precautions must therefore be observed during repairs. This is extremely important. 2. The EAS DECODER breaks down into subassemblies located on individual circuit cards and, in general, card level replacement is best maintenance philosophy. 3. The Theory Of Operation Section (Section VIX) is helpful in understanding how the EAS DECODER equipment functions and will help you with diagnostics, as it covers the jobs performed by each major component and subsystem.
10-6 10.6 TROUBLESHOOTING Most of the EAS DECODER functions can be troubleshot by performing an Encoder (TFT Model 911) to Decoder (TFT Model 911D) test as described below. Press the following keys from TFT Model 911: PASSWORD, 9, 1, 1, WEEKLY TEST, READY, SEND HDR. The On-Air Relay LED will light and the LCD will display "SENDING HEADER" first, then "SEND EOM". The Printer will print the EAS message if it is installed. Press the SEND EOM key. The LCD will display "SENDING EOM" first, then the EAS message. Press the MSG WAITING key then CANCEL. The EAS DECODER will return to the Ready Banner (Banner) Mode. 10.7 TFT CUSTOMER SERVICE DEPARTMENT TFT emergency service is available 24 hours a day. Please call us if you need assistance with any TFT products. TFT, Inc. 2243 Ringwood Avenue San Jose, CA 95131 Telephone: (408) 943-9323, Fax: (408) 432-9218
APPENDIX A ENGINEERING DRAWINGS FIG. TITLE DWG NO. REV. 1. EAS Decoder System Block Diagram...................... 6600-2840 A 2. Main Board Schematic......................................... 6601-4060 A 3. Main Board Assembly ......................................... 6608-4060 A 4. Encoder Key Board Schematic ............................ 6601-4027 C 5. Encoder Key Board Assembly............................. 6608-4027 C 6. Decoder Key Board Schematic............................ 6601-4028 C 7. Decoder Key Board Assembly............................. 6608-4028 C 8. Digital Voice Recorder Board Schematic ............ 6601-4016 E 9. Digital Voice Recorder Board Assembly ............ 6608-4016 E
AudioI/FAudioI/FJ102J102CH. 1AudioCH. 2AudioAudioSwitchAudioSwitchAudioSwitch Codec(X2)VOLCNTLAudioDriverSpeakerDriverCNTLJ101SPKRJ100XLR AudioOutputVoiceRecorderNotUsed EPROM(256KB)SRAM(64KB)R. TimeClockFPGADSPW.D.TimerOutputPortsRS232I/FRS232 J103J108J10960Hz ClockReferencePrinter/SpeakerInhibitSheet 3 ofSchematics(6601-4030)EncoderKeyBdDecoderCommonKeyBdJ128J126RelayDriverRelayDriverRS485I/FPrinterI/FJ106 On-AirRelayJ107 AlertRelayJ105 RemoteS/CBoardPrinter4-portCOMExpdrLCDDisplaysJ121J113J127CNTLJ1128Sheet 2 ofSchematics(6601-4030)Sheet 1 ofSchematics(6601-4030)J111MAIN BOARDEASDecoder SYSTEM BLOCK DIAGRAMD S P B U S4 CNTL3 CNTL4 CNTL4 CNTLFile: 1000-00193 Doc # 6600 -2841 Rev. A
APPENDIX B PARTS LISTS TITLE DWG NO. REV. Main PCB...................................................................... 6608-4060 A Encoder PCB................................................................. 6608-4027 C Decoder PCB................................................................. 6608-4028 C Voice Recorder PCB..................................................... 6608-4016 E COM Port Expander PCB............................................. 6608-4061 A
C-1 APPENDIX C FIPS CODE LISTINGS How to Use the FIPS Code Listings The Header of an EAS Alert Message contains a location code which designates the geographical area affected by the alert. The location code contains 6-digits formatted PSSCCC, where: P indicates the county subdivision. SS indicates the state. CCC indicates the county. The P digit of the location code has a range of 0 to 9 and specifies a portion of a county: 1 = Northwest, 6 = East 2 = North 7 = Southwest 3 = Northeast, 8 = South 4 = West 9 = Southeast 5 = Central 0 = all or an unspecified portion of a county The SSCCC portion of the location code designates the State and County affected by the Alert message. It uses the Federal Information Processing System (FIPS) code as described by the U.S. Department of Commerce in National Institute of Standards and Technology publication 772. Each state is assigned a 2-digit code (SS). Each county is assigned a 3-digit code (CCC). A CCC code of 000 refers to an entire State or Territory. State FIPS codes (SS) are 2-digit ascending numbers 01 to 56 assigned to an alphabetically ordered list of states as shown in Table C-1. Table C-1. State FIPS Codes State FIPS State FIPS State FIPS State FIPS State FIPS AL 01 HI 15 MA 25 NM 35 SD 46 AK 02 ID 16 MI 26 NY 36 TN 47 AZ 04 IL 17 MN 27 NC 37 TX 48 AR 05 IN 18 MS 28 ND 38 UT 49 CA 06 IA 19 MO 29 OH 39 VT 50 CO 08 KS 20 MT 30 OK 40 VA 51 CT 09 KY 21 NE 31 OR 41 WA 53 DE 10 LA 22 NV 32 PA 42 WV 54 FL 12 ME 23 NH 33 RI 44 WS 55 GA 13 MD 24 NJ 34 SC 45 WY 56 District of Columbia - 11
C-2 County FIPS codes are 3-digit ascending numbers 000 to 999 assigned to an alphabetically ordered lis t of counties within a designated state as shown in Part A. U.S. Territories FIPS codes are 2-digit ascending numbers from 60 to 78 assigned to an alphabetically ordered list of Territories as shown in Table C-2. Table C-2. U.S. Territories FIPS Codes Territory FIPS Code Territory FIPS Code Territory FIPS Code American Samoa 60 Marshall Islands 68 Puerto Rico 72 Federated States of Micronesia 64 Northern Mariana Islands 69 U.S. Minor Outlying Islands 74 Guam 66 Palau 70 Virgin Islands 78 FIPS CODE LISTINGS CONTENTS Part A - U. S. State/County FIPS Codes State Page Alabama .................................................................................................................................................................................................C-4 Alaska C-4 Arizona C-4 Arkansas ................................................................................................................................................................................................C-4 California ................................................................................................................................................................................................C-5 Colorado .................................................................................................................................................................................................C-5 Connecticut ...........................................................................................................................................................................................C-5 Delaware .................................................................................................................................................................................................C-5 District of Columbia .............................................................................................................................................................................C-5 FloridaC-6 Georgia C-6 HawaiiC-7 IdahoC-7 Illinois C-7 IndianaC-8 Iowa .C-8 KansasC-9 Kentucky ................................................................................................................................................................................................C-9 Louisiana .............................................................................................................................................................................................C-10 Maine C-10 Maryland .............................................................................................................................................................................................C-10 Massachusetts ................................................................................................Michigan ................................................................................................................................Minnesota ................................................................................................................................Mississippi ................................................................................................................................Missouri ................................................................................................................................ State Page Montana ................................................................................................................................Nebraska ................................................................................................................................Nevada C-13 New Hampshire ................................................................................................New Jersey ................................................................................................................................New Mexico ................................................................................................New York ................................................................................................................................North Carolina ................................................................................................North Dakota ................................................................................................Ohio C-15 Oklahoma ................................................................................................................................Oregon C-15 Pennsylvania ................................................................................................Rhode Island ................................................................................................South Carolina ................................................................................................
C-5 South Dakota ......................................................................................................................................................................................C-16 Tennessee ............................................................................................................................................................................................C-17 Texas C-17 Utah C-18 Vermont ...............................................................................................................................................................................................C-18 Virginia C-19 Washington ................................................................................................................................West Virginia ................................................................................................Wisconsin ................................................................................................................................Wyoming ................................................................................................................................ Part B - U. S. Territories FIPS CodesTerritory Page American Samoa .................................................................................................................................................................................C-23 Federated States of Micronesia ........................................................................................................................................................C-23 GuamC-23 Marshall Islands..................................................................................................................................................................................C-23 North Mariana Islands .......................................................................................................................................................................C-23 Territory Page PalauC-23 Puerto Rico................................................................................................................................U.S. Minor Outlying Islands................................................................................................Virgin Islands................................................................................................ Part C – Offshore (Marine Area) FIPS Codes Territory Page Offshore (Marine Area )………………………….C23
C-4 ALABAMA AUTAUGA 01001 CONECUH 01035 HOUSTON 01069 MORGAN 01103 BALDWIN 01003 COOSA 01037 JACKSON 01071 PERRY 01105 BARBOUR 01005 COVINGTON 01039 JEFFERSON 01073 PICKENS 01107 BIBB 01007 CRENSHAW 01041 LAMAR 01075 PIKE 01109 BLOUNT 01009 CULLMAN 01043 LAUDERDALE 01077 RANDOLPH 01111 BULLOCK 01011 DALE 01045 LAWRENCE 01079 RUSSELL 01113 BUTLER 01013 DALLAS 01047 LEE 01081 SAINT CLAIR 01115 CALHOUN 01015 DE KALB 01049 LIMESTONE 01083 SHELBY 01117 CHAMBERS 01017 ELMORE 01051 LOWNDES 01085 SUMTER 01119 CHEROKEE 01019 ESCAMBIA 01053 MACON 01087 TALLADEGA 01121 CHILTON 01021 ETOWAH 01055 MADISON 01089 TALLAPOOSA 01123 CHOCTAW 01023 FAYETTE 01057 MARENGO 01091 TUSCALOOSA 01125 CLARKE 01025 FRANKLIN 01059 MARION 01093 WALKER 01127 CLAY 01027 GENEVA 01061 MARSHALL 01095 WASHINGTON 01129 CLEBURNE 01029 GREENE 01063 MOBILE 01097 WILCOX 01131 COFFEE 01031 HALE 01065 MONROE 01099 WINSTON 01133 COLBERT 01033 HENRY 01067 MONTGOMERY 01101 ALASKA ALEUTIANS EAST 02013 FAIRBANKS NORTH STAR 02090 MATANUSKA- SUSITNA 02170 SOUTHEAST FAIRBANKS 02240 ALEUTIANS WEST 02016 HAINES 02100 NOME 02180 VALDEZ- CORDOVA 02261 ANCHORAGE 02020 JUNEAU 02110 NORTH SLOPE 02185 WADE HAMPTON 02270 BETHEL 02050 KENAI PENINSULA 02122 NORTHWEST ARCTIC 02188 WRANGELL- PETERSBURG 02280 BRISTOL BAY 02060 KETCHIKAN GATEWAY 02130 PRINCE OF WALES- OUTER KETCHIKAN 02201 YAKUTAT 02282 DENALI 02068 KODIAK ISLAND 02150 SITKA 02220 YUKON-KOYUKUK 02290 DILLINGHAM 02070 LAKE AND PENINSULA 02164 SKAGWAY- HOONAH-ANGOON 02232 ARIZONA APACHE 04001 GRAHAM 04009 MOHAVE 04015 SANTA CRUZ 04023 COCHISE 04003 GREENLEE 04011 NAVAJO 04017 YAVAPAI 04025 COCONINO 04005 LA PAZ 04012 PIMA 04019 YUMA 04027 GILA 04007 MARICOPA 04013 PINAL 04021 ARKANSAS ARKANSAS 05001 DALLAS 05039 LEE 05077 POPE 05115 ASHLEY 05003 DESHA 05041 LINCOLN 05079 PRAIRIE 05117 BAXTER 05005 DREW 05043 LITTLE RIVER 05081 PULASKI 05119 BENTON 05007 FAULKNER 05045 LOGAN 05083 RANDOLPH 05121 BOONE 05009 FRANKLIN 05047 LONOKE 05085 SAINT FRANCIS 05123 BRADLEY 05011 FULTON 05049 MADISON 05087 SALINE 05125 CALHOUN 05013 GARLAND 05051 MARION 05089 SCOTT 05127 CARROLL 05015 GRANT 05053 MILLER 05091 SEARCY 05129 CHICOT 05017 GREENE 05055 MISSISSIPPI 05093 SEBASTIAN 05131 CLARK 05019 HEMPSTEAD 05057 MONROE 05095 SEVIER 05133 CLAY 05021 HOT SPRING 05059 MONTGOMERY 05097 SHARP 05135 CLEBURNE 05023 HOWARD 05061 NEVADA 05099 STONE 05137 CLEVELAND 05025 INDEPENDENCE 05063 NEWTON 05101 UNION 05139 COLUMBIA 05027 IZARD 05065 OUACHITA 05103 VAN BUREN 05141 CONWAY 05029 JACKSON 05067 PERRY 05105 WASHINGTON 05143 CRAIGHEAD 05031 JEFFERSON 05069 PHILLIPS 05107 WHITE 05145 CRAWFORD 05033 JOHNSON 05071 PIKE 05109 WOODRUFF 05147 CRITTENDEN 05035 LAFAYETTE 05073 POINSETT 05111 YELL 05149 CROSS 05037 LAWRENCE 05075 POLK 05113
C-5 CALIFORNIA ALAMEDA 06001 KINGS 06031 PLACER 06061 SIERRA 06091 ALPINE 06003 LAKE 06033 PLUMAS 06063 SISKIYOU 06093 AMADOR 06005 LASSEN 06035 RIVERSIDE 06065 SOLANO 06095 BUTTE 06007 LOS ANGELES 06037 SACRAMENTO 06067 SONOMA 06097 CALAVERAS 06009 MADERA 06039 SAN BENITO 06069 STANISLAUS 06099 COLUSA 06011 MARIN 06041 SAN BERNARDINO 06071 SUTTER 06101 CONTRA COSTA 06013 MARIPOSA 06043 SAN DIEGO 06073 TEHAMA 06103 DEL NORTE 06015 MENDOCINO 06045 SAN FRANCISCO 06075 TRINITY 06105 EL DORADO 06017 MERCED 06047 SAN JOAQUIN 06077 TULARE 06107 FRESNO 06019 MODOC 06049 SAN LUIS OBISPO 06079 TUOLUMNE 06109 GLENN 06021 MONO 06051 SAN MATEO 06081 VENTURA 06111 HUMBOLDT 06023 MONTEREY 06053 SANTA BARBARA 06083 YOLO 06113 IMPERIAL 06025 NAPA 06055 SANTA CLARA 06085 YUBA 061l5 INYO 06027 NEVADA 06057 SANTA CRUZ 06087 KERN 06029 ORANGE 06059 SHASTA 06089 COLORADO ADAMS 08001 DOLORES 08033 LA PLATA 08067 PUEBLO 08101 ALAMOSA 08003 DOUGLAS 08035 LARIMER 08069 RIO BLANCO 08103 ARAPAHOE 08005 EAGLE 08037 LAS ANIMAS 08071 RIO GRANDE 08105 ARCHULETA 08007 ELBERT 08039 LINCOLN 08073 ROUTT 08107 BACA 08009 EL PASO 08041 LOGAN 08075 SAGUACHE 08109 BENT 08011 FREMONT 08043 MESA 08077 SAN JUAN 08111 BOULDER 08013 GARFIELD 08045 MINERAL 08079 SAN MIGUEL 08113 BROOMFIELD 008014 GILPIN 08047 MOFFAT 08081 SEDGWICK 08115 CHAFFEE 08015 GRAND 08049 MONTEZUMA 08083 SUMMIT 08117 CHEYENNE 08017 GUNNISON 08051 MONTROSE 08085 TELLER 08119 CLEAR CREEK 08019 HINSDALE 08053 MORGAN 08087 WASHINGTON 08121 CONEJOS 08021 HUERFANO 08055 OTERO 08089 WELD 08123 COSTILLA 08023 JACKSON 08057 OURAY 08091 YUMA 08125 CROWLEY 08025 JEFFERSON 08059 PARK 08093 CUSTER 08027 KIOWA 08061 PHILLIPS 08095 DELTA 08029 KIT CARSON 08063 PITKIN 08097 DENVER 08031 LAKE 08065 PROWERS 08099 CONNECTICUT FAIRFIELD 09001 LITCHFIELD 09005 NEW HAVEN 09009 TOLLAND 09013 HARTFORD 09003 MIDDLESEX 09007 NEW LONDON 09011 WINDHAM 09015 DELAWARE KENT 10001 NEW CASTLE 10003 SUSSEX 10005 DISTRICT OF COLUMBIA 11001 FLORIDA ALACHUA 12001 FLAGLER 12035 LAKE 12069 PINELLAS 12103 BAKER 12003 FRANKLIN 12037 LEE 12071 POLK 12105 BAY 12005 GADSDEN 12039 LEON 12073 PUTNAM 12107 BRADFORD 12007 GILCHRIST 12041 LEW 12075 SAINT JOHNS 12109 BREVARD 12009 GLADES 12043 LIBERTY 12077 SAINT LUCIE 12111 BROWARD 12011 GULF 12045 MADISON 12079 SANTA ROSA 12113 CALHOUN 12013 HAMILTON 12047 MANATEE 12081 SARASOTA 12115 CHARLOTTE 12015 HARDEE 12049 MARION 12083 SEMINOLE 12117
C-19 CITRUS 12017 HENDRY 12051 MARTIN 12085 SUMTER 12119 CLAY 12019 HERNANDO 12053 MIAMI-DADE 012086 SUWANNEE 12121 COLLIER 12021 HIGHLANDS 12055 MONROE 12087 TAYLOR 12123 COLUMBIA 12023 HILLSBOROUGH 12057 NASSAU 12089 UNION 12125 DADE 12025 HOLMES 12059 OKALOOSA 12091 VOLUSIA 12127 DE SOTO 12027 INDIAN RIVER 12061 OKEECHOBEE 12093 WAKULLA 12129 DIXIE 12029 JACKSON 12063 ORANGE 12095 WALTON 12131 DWAL 12031 JEFFERSON 12065 OSCEOLA 12097 WASHINGTON 12133 ESCAMBIA 12033 LAFAYETTE 12067 PALM BEACH 12099 PASCO 12101 GEORGIA APPLING 13001 DADE 13083 JEFFERSON 13163 RICHMOND 13245 ATKINSON 13003 DAWSON 13085 JENKINS 13165 ROCKDALE 13247 BACON 13005 DECATUR 13087 JOHNSON 13167 SCHLEY 13249 BAKER 13007 DE KALB 13089 JONES 13169 SCREVEN 13251 BALDWIN 13009 DODGE 13091 LAMAR 13171 SEMINOLE 13253 BANKS 13011 DOOLY 13093 LANIER 13173 SPALDING 13255 BARROW 13013 DOUGHERTY 13095 LAURENS 13175 STEPHENS 13257 BARTOW 13015 DOUGLAS 13097 LEE 13177 STEWART 13259 BEN HILL 13017 EARLY 13099 LIBERTY 13179 SUMTER 13261 BERRIEN 13019 ECHOLS 13101 LINCOLN 13181 TALBOT 13263 BIBB 13021 EFFINGHAM 13103 LONG 13183 TALIAFERRO 13265 BLECKLEY 13023 ELBERT 13105 LOWNDES 13185 TATTNALL 13267 BRANTLEY 13025 EMANUEL 13107 LUMPKIN 13187 TAYLOR 13269 BROOKS 13027 EVANS 13109 MCDUFFIE 13189 TELFAIR 13271 BRYAN 13029 FANN1N 13111 MCINTOSH 13191 TERRELL 13273 BULLOCH 13031 FAYETTE 13113 MACON 13193 THOMAS 13275 BURKE 13033 FLOYD 13115 MADISON 13195 TIFT 13277 BUTTS 13035 FORSYTH 13117 MARION 13197 TOOMBS 13279 CALHOUN 13037 FRANKLIN 13119 MERIWETHER 13199 TOWNS 13281 CAMDEN 13039 FULTON 13121 MILLER 13201 TREUTLEN 13283 CANDLER 13043 GILMER 13123 MITCHELL 13205 TROUP 13285 CARROLL 13045 GLASCOCK 13125 MONROE 13207 TURNER 13287 CATOOSA 13047 GLYNN 13127 MONTGOMERY 13209 TWIGGS 13289 CHARLTON 13049 GORDON 13129 MORGAN 13211 UNION 13291 CHATHAM 13051 GRADY 13131 MURRAY 13213 UPSON 13293 CHATTAHOOCHEE 13053 GREENE 13133 MUSCOGEE 13215 WALKER 13295
C-7 GEORGIA (Continued) CHATTOOGA 13055 GWINNETT 13135 NEWTON 13217 WALTON 13297 CHEROKEE 13057 HABERSHAM 13137 OCONEE 13219 WARE 13299 CLARKE 13059 HALL 13139 OGLETHORPE 13221 WARREN 13301 CLAY 13061 HANCOCK 13141 PAULDING 13223 WASHINGTON 13303 CLAYTON 13063 HARALSON 13143 PEACH 13225 WAYNE 13305 CLINCH 13065 HARRIS 13145 PICKENS 13227 WEBSTER 13307 COBB 13067 HART 13147 PIERCE 13229 WHEELER 13309 COFFEE 13069 HEARD 13149 PIKE 13231 WHITE 13311 COLQUITT 13071 HENRY 13151 POLK 13233 WHITFIELD 13313 COLUMBUS 13073 HOUSTON 13153 PULASKI 13235 WILCOX 13315 COOK 13075 IRWIN 13155 PUTNAM 13237 WILKES 13317 COWETA 13077 JACKSON 13157 QUITMAN 13239 WlLKlNSON 13319 CRAWFORD 13079 JASPER 13159 RABUN 13241 WORTH 13321 CRISP 13081 JEFF DAVIS 13161 RANDOLPH 13243 HAWAII HAWAII 15001 KALAWAO 15005 KAUAI 15007 MAUI 15009 HONOLULU 15003 IDAHO ADA 16001 BUTTE 16023 GEM 16045 MINIDOKA 16067 ADAMS 16003 CAMAS 16025 GOODING 16047 NEZ PERCE 16069 BANNOCK 16005 CANYON 16027 IDAHO 16049 ONEIDA 16071 BEAR LAKE 16007 CARIBOU 16029 JEFFERSON 16051 OWYHEE 16073 BENEWAH 16009 CASSIA 16031 JEROME 16053 PAYETTE 16075 BINGHAM 16011 CLARK 16033 KOOTENAI 16055 POWER 16077 BLAINE 16013 CLEARWATER 16035 LATAH 16057 SHOSHONE 16079 BOISE 16015 CUSTER 16037 LEMHI 16059 TETON 16081 BONNER 16017 ELMORE 16039 LEWIS 16061 TWIN FALLS 16083 BONNEVILLE 16019 FRANKLIN 16041 LINCOLN 16063 VALLEY 16085 BOUNDARY 16021 FREMONT 16043 MADISON 16065 WASHINGTON 16087 ILLINOIS ADAMS 17001 FORD 17053 LIVINGSTON 17105 RANDOLPH 17157 ALEXANDER 17003 FRANKLIN 17055 LOGAN 17107 RICHLAND 17159 BOND 17005 FULTON 17057 MCDONOUGH 17109 ROCK ISLAND 17161 BOONE 17007 GALLATIN 17059 MCHENRY 17111 SAINT CLAIR 17163 BROWN 17009 GREENE 17061 MCLEAN 17113 SALINE 17165 BUREAU 17011 GRUNDY 17063 MACON 17115 SANGAMON 17167 CALHOUN 17013 HAMILTON 17065 MACOUPIN 17117 SCHUYLER 17169 CARROLL 17015 HANCOCK 17067 MADISON 17119 SCOTT 17171 CASS 17017 HARDIN 17069 MARION 17121 SHELBY 17173 CHAMPAIGN 17019 HENDERSON 17071 MARSHALL 17123 STARK 17175 CHRISTIAN 17021 HENRY 17073 MASON 17125 STEPHENSON 17177 CLARK 17023 IROQUOIS 17075 MASSAC 17127 TAZEWELL 17179 CLAY 17025 JACKSON 17077 MENARD 17129 UNION 17181 CLINTON 17027 JASPER 17079 MERCER 17131 VERMILION 17183 COLES 17029 JEFFERSON 17081 MONROE 17133 WABASH 17185 COOK 17031 JERSEY 17083 MONTGOMERY 17135 WARREN 17187 CRAWFORD 17033 JO DAVIESS 17085 MORGAN 17137 WASHINGTON 17189 CUMBERLAND 17035 JOHNSON 17087 MOULTRIE 17139 WAYNE 17191 DE KALB 17037 KANE 17089 OGLE 17141 WHITE 17193 DE WITT 17039 KANKAKEE 17091 PEORIA 17143 WHITESIDE 17195 DOUGLAS 17041 KENDALL 17093 PERRY 17145 WILL 17197 DU PAGE 17043 KNOX 17095 PIATT 17147 WILLLEMSON 17199 ILLINOIS (Continued) EDGAR 17045 LAKE 17097 PIKE 17149 WINNEBAGO 17201 EDWARDS 17047 LA SALLE 17099 POPE 17151 WOODFORD 17203 EFFINGHAM 17049 LAWRENCE 17101 PULASKI 17153 FAYETTE 17051 LEE 17103 PUTNAM 17155
C-8 INDIANA ADAMS 18001 FRANKLIN 18047 LAWRENCE 18093 RUSH 18139 ALLEN 18003 FULTON 18049 MADISON 18095 SAINT JOSEPH 18141 BARTHOLOMEW 18005 GIBSON 18051 MARION 18097 SCOTT 18143 BENTON 18007 GRANT 18053 MARSHALL 18099 SHELBY 18145 BLACKFORD 18009 GREENE 18055 MARTIN 18101 SPENCER 18147 BOONE 18011 HAMILTON 18057 MIAMI 18103 STARKE 18149 BROWN 18013 HANCOCK 18059 MONROE 18105 STEUBEN 18151 CARROLL 18015 HARRISON 18061 MONTGOMERY 18107 SULLIVAN 18153 CASS 18017 HENDRICKS 18063 MORGAN 18109 SWITZERLAND 18155 CLARK 18019 HENRY 18065 NEWTON 18111 TIPPECANOE 18157 CLAY 18021 HOWARD 18067 NOBLE 18113 TIPTON 18159 CLINTON 18023 HUNTINGTON 18069 OHIO 18115 UNION 18161 CRAWFORD 18025 JACKSON 18071 ORANGE 18117 VANDERBURGH 18163 DAVIESS 18027 JASPER 18073 OWEN 18119 VERMILLION 18165 DEARBORN 18029 JAY 18075 PARKE 18121 VIGO 18167 DECATUR 18031 JEFFERSON 18077 PERRY 18123 WABASH 18169 DE KALB 18033 JENNINGS 18079 PIKE 18125 WARREN 18171 DELAWARE 18035 JOHNSON 18081 PORTER 18127 WARRICK 18173 DUBOIS 18037 KNOX 18083 POSEY 18129 WASHINGTON 18175 ELKHART 18039 KOSCIUSKO 18085 PULASKI 18131 WAYNE 18177 FAYETTE 18041 LAGRANGE 18087 PUTNAM 18133 WELLS 18179 FLOYD 18043 LAKE 18089 RANDOLPH 18135 WHITE 18181 FOUNTAIN 18045 LA PORTE 18091 RIPLEY 18137 WHITLEY 18183 IOWA ADAIR 19001 DAVIS 19051 JEFFERSON 19101 POCAHONTAS 19151 ADAMS 19003 DECATUR 19053 JOHNSON 19103 POLK 19153 ALLAMAKEE 19005 DELAWARE 19055 JONES 19105 POTTAWATTAMIE 19155 APPANOOSE 19007 DES MOINES 19057 KEOKUK 19107 POWESHIEK 19157 AUDUBON 19009 DICKINSON 19059 KOSSUTH 19109 RINGGOLD 19159 BENTON 19011 DUBUQUE 19061 LEE 19111 SAC 19161 BLACK HAWK 19013 EMMET 19063 LINN 19113 SCOTT 19163 BOONE 19015 FAYETTE 19065 LOUISA 19115 SHELBY 19165 BREMER 19017 FLOYD 19067 LUCAS 19117 SIOUX 19167 BUCHANAN 19019 FRANKLIN 19069 LYON 19119 STORY 19169 BUENA VISTA 19021 FREMONT 19071 MADISON 19121 TAMA 19171 BUTLER 19023 GREENE 19073 MAHASKA 19123 TAYLOR 19173 CALHOUN 19025 GRUNDY 19075 MARION 19125 UNION 19175 CARROLL 19027 GUTHRIE 19077 MARSHALL 19127 VAN BUREN 19177 CASS 19029 HAMILTON 19079 MILLS 19129 WAPELLO 19179 CEDAR 19031 HANCOCK 19081 MITCHELL 19131 WARREN 19181 CERRO GORDO 19033 HARDIN 19083 MONONA 19133 WASHINGTON 19183 CHEROKEE 19035 HARRISON 19085 MONROE 19135 WAYNE 19185 CHICKASAW 19037 HENRY 19087 MONTGOMERY 19137 WEBSTER 19187 CLARKE 19039 HOWARD 19089 MUSCATINE 19139 WINNEBAGO 19189 CLAY 19041 HUMBOLDT 19091 O'BRIEN 19141 WINNESHIEK 19191 CLAYTON 19043 IDA 19093 OSCEOLA 19143 WOODBURY 19193 CLINTON 19045 IOWA 19095 PAGE 19145 WORTH 19195 CRAWFORD 19047 JACKSON 19097 PALO ALTO 19147 WRIGHT 19197 DALLAS 19049 JASPER 19099 PLYMOUTH 19149 KANSAS ALLEN 20001 FINNEY 20055 LOGAN 20109 ROOKS 20163 ANDERSON 20003 FORD 20057 LYON 20111 RUSH 20165 ATCHISON 20005 FRANKLIN 20059 MCPHERSON 20113 RUSSELL 20167 BARBER 20007 GEARY 20061 MARION 20115 SALINE 20169 BARTON 20009 GOVE 20063 MARSHALL 20117 SCOTT 20171 BOURBON 20011 GRAHAM 20065 MEADE 20119 SEDGWICK 20173
C-9 BROWN 20013 GRANT 20067 MlAMI 20121 SEWARD 20175 BUTLER 20015 GRAY 20069 MITCHELL 20123 SHAWNEE 20177 CHASE 20017 GREELEY 20071 MONTGOMERY 20125 SHERIDAN 20179 CHAUTAUQUA 20019 GREENWOOD 20073 MORRIS 20127 SHERMAN 20181 CHEROKEE 20021 HAMILTON 20075 MORTON 20129 SMITH 20183 CHEYENNE 20023 HARPER 20077 NEMAHA 20131 STAFFORD 20185 CLARK 20025 HARVEY 20079 NEOSHO 20133 STANTON 20187 CLAY 20027 HASKELL 20081 NESS 20135 STEVENS 20189 CLOUD 20029 HOWEMAN 20083 NORTON 20137 SUMNER 20191 COFFEY 20031 JACKSON 20085 OSAGE 20139 THOMAS 20193 COMANCHE 20033 JEFFERSON 20087 OSBORNE 20141 TREGO 20195 COWLEY 20035 JEWELL 20089 OTTAWA 20143 WABAUNSEE 20197 CRAWFORD 20037 JOHNSON 20091 PAWNEE 20145 WALLACE 20199 DECATUR 20039 KEARNY 20093 PHILLIPS 20147 WASHINGTON 20201 DICKINSON 20041 KINGMAN 20095 POTTAWATOMIE 20149 WICHITA 20203 DONIPHAN 20043 KIOWA 20097 PRATT 20151 WILSON 20205 DOUGLAS 20045 LABETTE 20099 RAWLINS 20153 WOODSON 20207 EDWARDS 20047 LANE 20101 RENO 20155 WYANDOTTE 20209 ELK 20049 LEAVENWORTH 20103 REPUBLIC 20157 ELLIS 20051 LINCOLN 20105 RICE 20159 ELLSWORTH 20053 LINN 20107 RILEY 20161 KENTUCKY ADAIR 21001 EDMONSON 21061 KNOX 21121 NICHOLAS 21181 ALLEN 21003 ELLIOTT 21063 LARVE 21123 OHIO 21183 ANDERSON 21005 ESTILL 21065 LAUREL 21125 OLDHAM 21185 BALLARD 21007 FAYETTE 21067 LAWRENCE 21127 OWEN 21187 BARREN 21009 FLEMING 21069 LEE 21129 OWSLEY 21189 BATH 21011 FLOYD 21071 LESLIE 21131 PENDLETON 21191 BELL 21013 FRANKLIN 21073 LETCHER 21133 PERRY 21193 BOONE 21015 FULTON 21075 LEWIS 21135 PIKE 21195 BOURBON 21017 GALLATIN 21077 LINCOLN 21137 POWELL 21197 BOYD 21019 GARRARD 21079 LIVINGSTON 21139 PULASKI 21199 BOYLE 21021 GRANT 21081 LOGAN 21141 ROBERTSON 21201 BRACKEN 21023 GRAVES 21083 LYON 21143 ROCKCASTLE 21203 BREATHITT 21025 GRAYSON 21085 MCCRACKEN 21145 ROWAN 21205 BRECKINRIDGE 21027 GREEN 21087 MCCREARY 21147 RUSSELL 21207 BULLITT 21029 GREENUP 21089 MCLEAN 21149 SCOTT 21209 BUTLER 21031 HANCOCK 21091 MADISON 21151 SHELBY 21211 CALDWELL 21033 HARDIN 21093 MAGOFFIN 21153 SIMPSON 21213 CALLOWAY 21035 HARLAN 21095 MARION 21155 SPENCER 21215 CAMPBELL 21037 HARRISON 21097 MARSHALL 21157 TAYLOR 21217 CARLISLE 21039 HART 21099 MARTIN 21159 TODD 21219 CARROLL 21041 HENDERSON 21101 MASON 21161 TRIGG 21221 CARTER 21043 HENRY 21103 MEADE 21163 TRIMBLE 21223 CASEY 21045 HICKMAN 21105 MENIFEE 21165 UNION 21225 CHRISTIAN 21047 HOPKINS 21107 MERCER 21167 WARREN 21227 CLARK 21049 JACKSON 21109 METCALFE 21169 WASHINGTON 21229 CLAY 21051 JEFFERSON 21111 MONROE 21171 WAYNE 21231 KENTUCKY (Continued) CLINTON 21053 JESSAMINE 21113 MONTGOMERY 21173 WEBSTER 21233 CRITTENDEN 21055 JOHNSON 21115 MORGAN 21175 WHITLEY 21235 CUMBERLAND 21057 KENTON 21117 MUHLENBERG 21177 WOLFE 21237 DAVIESS 21059 KNOTT 21119 NELSON 21179 WOODFORD 21239 LOUISIANA ACADIA 22001 EAST BATON ROUGE 22033 MADISON 22065 SAINT LANDRY 22097 ALLEN 22003 EAST CARROLL 22035 MOREHOUSE 22067 SAINT MARTIN 22099 ASCENSION 22005 EAST FELICIANA 22037 NATCHITOCHES 22069 SAINT MARY 22101 ASSUMPTION 22007 EVANGELINE 22039 ORLEANS 22071 SAINT TAMMANY 22103 AVOYELLES 22009 FRANKLIN 22041 OUACHITA 22073 TANGIPAHOA 22105 BEAUREGARD 22011 GRANT 22043 PLAQUEMINES 22075 TENSAS 22107 BIENVILLE 22013 IBERIA 22045 POINTE COUPEE 22077 TERREBONNE 22109
C-9 BOSSER 22015 IBERVILLE 22047 RAPIDES 22079 UNION 22111 CADDO 22017 JACKSON 22049 RED RIVER 22081 VERMILION 22113 CALCASIEU 22019 JEFFERSON 22051 RICHLAND 22083 VERNON 22115 CALDWELL 22021 JEFFERSON DAVIS 22053 SABINE 22085 WASHINGTON 22117 CAMERON 22023 LAFAYETTE 22055 SAINT BERNARD 22087 WEBSTER 22119 CATAHOULA 22025 LAFOURCHE 22057 SAINT CHARLES 22089 WEST BATON ROUGE 22121 CLAIBORNE 22027 LA SALLE 22059 SA1NT HELENA 22091 WEST CARROLL 22123 CONCORDIA 22029 LINCOLN 22061 SA1NT JAMES 22093 WEST FELICIANA 22125 DE SOTO 22031 LIVINGSTON 22063 ST JOHN THE BAPTIST 22095 WINN 22127 MAINE ANDROSCOGGIN 23001 HANCOCK 23009 OXFORD 23017 SOMERSET 23025 AROOSTOOK 23003 KENNEBEC 23011 PENOBSCOT 23019 WALDO 23027 CUMBERLAND 23005 KNOX 23013 PISCATAQUIS 23021 WASHINGTON 23029 FRANKLIN 23007 LINCOLN 23015 SAGADAHOC 23023 YORK 23031 MARYLAND ALLEGANY 24001 CARROLL 24013 HARFORD 24025 SAINT MARY'S 24037 ANNE ARUNDEL 24003 CECIL 24015 HOWARD 24027 SOMERSET 24039 BALTIMORE 24005 CHARLES 24017 KENT 24029 TALBOT 24041 BALTIMORE CITY 24510 DORCHESTER 24019 MONTGOMERY 24031 WASHINGTON 24043 CALVERT 24009 FREDERICK 24021 PRINCE GEORGE'S 24033 WICOMICO 24045 CAROLINE 24011 GARRETT 24023 QUEEN ANNE'S 24035 WORCESTER 24047 MASSACHUSETTS BARNSTABLE 25001 ESSEX 25009 MIDDLESEX 25017 SUFFOLK 25025 BERKSHIRE 25003 FRANKLIN 25011 NANTUCKET 25019 WORCESTER 25027 BRISTOL 25005 HAMPDEN 25013 NORFOLK 25021 DUKES 25007 HAMPSHIRE 25015 PLYMOUTH 25023 MICHIGAN ALCONA 26001 DICKINSON 26043 LAKE 26085 OCEANA 26127 ALGER 26003 EATON 26045 LAPEER 26087 OGEMAW 26129 ALLEGAN 26005 EMMET 26047 LEELANAU 26089 ONTONAGON 26131 ALPENA 26007 GENESEE 26049 LENAWEE 26091 OSCEOLA 26133 ANTItIM 26009 GLADWIN 26051 LIVINGSTON 26093 OSCODA 26135 ARENAC 26011 GOGEBIC 26053 LUCE 26095 OTSEGO 26137 BARAGA 26013 GRAND TRAVERSE 26055 MACKINAC 26097 OTTAWA 26139 BARRY 26015 GRATIOT 26057 MACOMB 26099 PRESQUE ISLE 26141 BAY 26017 HILLSDALE 26059 MANISTEE 26101 ROSCOMMON 26143 BENZIE 26019 HOUGHTON 26061 MARQUETTE 26103 SAGINAW 26145 MICHIGAN (Continued) BERRIEN 26021 HURON 26063 MASON 26105 SAINT CLAIR 26147 BRANCH 26023 INGHAM 26065 MECOSTA 26107 SAINT JOSEPH 26149 CALHOUN 26025 IONIA 26067 MENOMINEE 26109 SANILAC 26151 CASS 26027 IOSCO 26069 MIDLAND 26111 SCHOOLCRAFT 26153 CHARLEVOIX 26029 IRON 26071 MISSAUKEE 26113 SHIAWASSEE 26155 CHEBOYGAN 26031 ISABELLA 26073 MONROE 26115 TUSCOLA 26157 CHIPPEWA 26033 JACKSON 26075 MONTCALM 26117 VAN BUREN 26159 CLARE 26035 KALAMAZOO 26077 MONTMORENCY 26119 WASHTENAW 26161 CLINTON 26037 KALKASKA 26079 MUSKEGON 26121 WAYNE 26163 CRAWFORD 26039 KENT 26081 NEWAYGO 26123 WEXFORD 26165 DELTA 26041 KEEWEENAW 26083 OAKLAND 26125 MINNESOTA AITKIN 27001 FILLMORE 27045 MARSHALL 27089 ROCK 27133 ANOKA 27003 FREEBORN 27047 MARTIN 27091 ROSEAU 27135 BECKER 27005 GOODHUE 27049 MEEKER 27093 SAINT LOUIS 27137 BELTRAMI 27007 GRANT 27051 MILLE LACS 27095 SCOTT 27139 BENTON 27009 HENNEPIN 27053 MORRISON 27097 SHERBURNE 27141 BIG STONE 27011 HOUSTON 27055 MOWER 27099 SIBLEY 27143 BLUE EARTH 27013 HUBBARD 27057 MURRAY 27101 STEARNS 27145
C-9 BROWN 27015 ISANTI 27059 NICOLLET 27103 STEELE 27147 CARLTON 27017 ITASCA 27061 NOBLES 27105 STEVENS 27149 CARVER 27019 JACKSON 27063 NORMAN 27107 SWIFT 27151 CASS 27021 KANABEC 27065 OLMSTED 27109 TODD 27153 CHIPPEWA 27023 KANDIYOHI 27067 OTTER TAIL 27111 TRAVERSE 27155 CHISAGO 27025 KITTSON 27069 PENNINGTON 27113 WABASHA 27157 CLAY 27027 KOOCHICHING 27071 PINE 27115 WADENA 27159 CLEARWATER 27029 LAC QUI PARLE 27073 PIPESTONE 27117 WASECA 27161 COOK 27031 LAKE 27075 POLK 27119 WASHINGTON 27163 COTTONWOOD 27033 LAKE OF THE WOODS 27077 POPE 27121 WATONWAN 27165 CROW WING 27035 LE SUEUR 27079 RAMSEY 27123 WILKIN 27167 DAKOTA 27037 LINCOLN 27081 RED LAKE 27125 WINONA 27169 DODGE 27039 LYON 27083 REDWOOD 27127 WRIGHT 27171 DOUGLAS 27041 MCLEOD 27085 RENVILLE 27129 YELLOW MEDICINE 27173 FARIBAULT 27043 MAHNOMEN 27087 RICE 27131 MISSISSIPPI ADAMS 28001 GRENADA 28043 LINCOLN 28085 SIMPSON 28127 ALCORN 28003 HANCOCK 28045 LOWNDES 28087 SMITH 28129 AMITE 28005 HARRISON 28047 MADISON 28089 STONE 28131 ATTALA 28007 HINDS 28049 MARION 28091 SUNFLOWER 28133 BENTON 28009 HOLMES 28051 MARSHALL 28093 TALLAHATCHIE 28135 BOLIVAR 28011 HUMPHREYS 28053 MONROE 28095 TATE 28137 CALHOUN 28013 ISSAQUENA 28055 MONTGOMERY 28097 TIPPAH 28139 CARROLL 28015 ITAWAMBA 28057 NESHOBA 28099 TISHOMINGO 28141 CHICKASAW 28017 JACKSON 28059 NEWTON 28101 TUNICA 28143 CHOCTAW 28019 JASPER 28061 NOXUBEE 28103 UNION 28145 CLAIBORNE 28021 JEFFERSON 28063 OKTIBBEHA 28105 WALTHALL 28147 CLARKE 28023 JEFFERSON DAVIS 28065 PANOLA 28107 WARREN 28149 CLAY 28025 JONES 28067 PEARL RIVER 28109 WASHINGTON 28151 COAHOMA 28027 KEMPER 28069 PERRY 28111 WAYNE 28153 COPIAH 28029 LAFAYETTE 28071 PIKE 28113 WEBSTER 28155 COVINGTON 28031 LAMAR 28073 PONTOTOC 28115 WILKINSON 28157 DE SOTO 28033 LAUDERDALE 28075 PRENTISS 28117 WINSTON 28159 FORREST 28035 LAWRENCE 28077 QUITMAN 28119 YALOBUSHA 28161 FRANKLIN 28037 LEAKE 28079 RANKIN 28121 YAZOO 28163 MISSISSIPPI (Continued) GEORGE 28039 LEE 28081 SCOTT 28123 GREENE 28041 LEFLORE 28083 SHARKEY 28125 MISSOURI ADAIR 29001 DALLAS 29059 LIVINGSTON 29117 RANDOLPH 29175 ANDREW 29003 DAVIESS 29061 MCDONALD 29119 RAY 29177 ATCHISON 29005 DE KALB 29063 MACON 29121 REYNOLDS 29179 AUDRAIN 29007 DENT 29065 MADISON 29123 RIPLEY 29181 BARRY 29009 DOUGLAS 29067 MARIES 29125 SAINT CHARLES 29183 BARTON 29011 DUNKLIN 29069 MARION 29127 SAINT CLAIR 29185 BATES 29013 FRANKLIN 29071 MERCER 29129 SAINT GENEVIEVE 29186 BENTON 29015 GASCONADE 29073 MILLER 29131 SAINT FRANCOIS 29187 BOLLINGER 29017 GENTRY 29075 MISSISSIPPI 29133 SAINT LOUIS 29189 BOONE 29019 GREENE 29077 MONITEAU 29135 SALINE 29195 BUCHANAN 29021 GRUNDY 29079 MONROE 29137 SCHUYLER 29197 BUTLER 29023 HARRISON 29081 MONTGOMERY 29139 SCOTLAND 29199 CALDWELL 29025 HENRY 29083 MORGAN 29141 SCOTT 29201 CALLAWAY 29027 HICKORY 29085 NEW MADRID 29143 SHANNON 29203 CAMDEN 29029 HOLT 29087 NEWTON 29145 SHELBY 29205 CAPE GIRARDEAU 29031 HOWARD 29089 NODAWAY 29147 STODDARD 29207 CARROLL 29033 HOWELL 29091 OREGON 29149 STONE 29209 CARTER 29035 IRON 29093 OSAGE 29151 SULLIVAN 29211 CASS 29037 JACKSON 29095 OZARK 29153 TANEY 29213 CEDAR 29039 JASPER 29097 PEMISCOT 29155 TEXAS 29215 CHARITON 29041 JEFFERSON 29099 PERRY 29157 VERNON 29217 CHRISTIAN 29043 JOHNSON 29101 PETTIS 29159 WARREN 29219 CLARK 29045 KNOX 29103 PHELPS 29161 WASHINGTON 29221
C-9 CLAY 29047 LACLEDE 29105 PIKE 29163 WAYNE 29223 CLINTON 29049 LAFAYETTE 29107 PLATTE 29165 WEBSTER 29225 COLE 290S1 LAWRENCE 29109 POLK 29167 WORTH 29227 COOPER 29053 LEWIS 29111 PULASKI 29169 WRIGHT 29229 CRAWFORD 29055 LINCOLN 29113 PUTNAM 29171 SAINT LOUIS CITY 29510 DADE 29057 LINN 29115 RALLS 29173 MONTANA BEAVERHEAD 30001 GALLATIN 30031 MINERAL 30061 SHERIDAN 30091 BIG HORN 30003 GARFELD 30033 MISSOULA 30063 SILVER BOW 30093 BLAINE 30005 GLACIER 30035 MUSSELSHELL 30065 STILLWATER 30095 BROADWATER 30007 GOLDEN VALLEY 30037 PARK 30067 SWEET GRASS 30097 CARBON 30009 GRANITE 30039 PETROLEUM 30069 TETON 30099 CARTER 30011 HILL 30041 PHILLIPS 30071 TOOLE 30101 CASCADE 30013 JEFFERSON 30043 PONDERA 30073 TREASURE 30103 CHOUTEAU 30015 JUDITH BASIN 30045 POWDER RIVER 30075 VALLEY 30105 CUSTER 30017 LAKE 30047 POWELL 30077 WHEATLAND 30107 DANIELS 30019 LEWIS AND CLARK 30049 PRAIRIE 30079 WIBAUX 30109 DAWSON 30021 LIBERTY 30051 RAVALLI 30081 YELLOWSTONE 30111 DEER LODGE 30023 LINCOLN 30053 RICHLAND 30083 Y’STONE NAT’L PARK 30113 FALLON 30025 MCCONE 30055 ROOSEVELT 30085 FERGUS 30027 MADISON 30057 ROSEBUD 30087 FLATHEAD 30029 MEAGHER 30059 SANDERS 30089
C-9 NEBRASKA ADAMS 31001 DEUEL 31049 JOHNSON 31097 RED WILLOW 31145 ANTELOPE 31003 DIXON 31051 KEARNEY 31099 RICHARDSON 31147 ARTHUR 31005 DODGE 31053 KEITH 31101 ROCK 31149 BANNER 31007 DOUGLAS 31055 KEYA PAHA 31103 SALINE 31151 BLAINE 31009 DUNDY 31057 KIMBALL 31105 SARPY 31153 BOONE 31011 FILLMORE 31059 KNOX 31107 SAUNDERS 31155 BOX BUTTE 31013 FRANKLIN 31061 LANCASTER 31109 SCOTTS BLUFF 31157 BOYD 31015 FRONTIER 31063 LINCOLN 31111 SEWARD 31159 BROWN 31017 FURNAS 31065 LOGAN 31113 SHERIDAN 31161 BUFFALO 31019 GAGE 31067 LOUP 31115 SHERMAN 31163 BURT 31021 GARDEN 31069 MCPHERSON 31117 SIOUX 31165 BUTLER 31023 GARFIELD 31071 MADISON 31119 STANTON 31167 CASS 31025 GOSPER 31073 MERRICK 31121 THAYER 31169 CEDAR 31027 GRANT 31075 MORRILL 31123 THOMAS 31171 CHASE 31029 GREELEY 31077 NANCE 31125 THURSTON 31173 CHERRY 31031 HALL 31079 NEMAHA 31127 VALLEY 31175 CHEYENNE 31033 HAMILTON 31081 NUCKOLLS 31129 WASHINGTON 31177 CLAY 31035 HARLAN 31083 OTOE 31131 WAYNE 31179 COLFAX 31037 HAYES 31085 PAWNEE 31133 WEBSTER 31181 CUMING 31039 HITCHCOCK 31087 PERKINS 31135 WHEELER 31183 CUSTER 31041 HOLT 31089 PHELPS 31137 YORK 31185 DAKOTA 31043 HOOKER 31091 PIERCE 31139 DAWES 31045 HOWARD 31093 PLATTE 31141 DAWSON 31047 JEFFERSON 31095 POLK 31143 NEVADA CHURCHILL 32001 EUREKA 32011 MINERAL 32021 WHITE PINE 32033 CLARK 32003 HUMBOLDT 32013 NYE 32023 CARSON CITY 32510 DOUGLAS 32005 LANDER 32015 PERSHING 32027 ELKO 32007 LINCOLN 32017 STOREY 32029 ESMERALDA 32009 LYON 32019 WASHOE 32031 NEW HAMPSHIRE BELKNAP 33001 COOS 33007 MERRIMACK 33013 SULLIVAN 33019 CARROLL 33003 GRAFTON 33009 ROCKINGHAM 33015 CHESHIRE 33005 HILLSBOROUGH 33011 STRAFFORD 33017 NEW JERSEY ATLANTIC 34001 ESSEX 34013 MONMOUTH 34025 SUSSEX 34037 BERGEN 34003 GLOUCESTER 34015 MORRIS 34027 UNION 34039 BURLINGTON 34005 HUDSON 34017 OCEAN 34029 WARREN 34041 CAMDEN 34007 HUNTERDON 34019 PASSAIC 34031 CAPE MAY 34009 MERCER 34021 SALEM 34033 CUMBERLAND 34011 MIDDLESEX 34023 SOMERSET 34035 NEW MEXICO BERNALILLO 35001 EDDY 35015 LUNA 35029 SAN JUAN 35045 CATRON 35003 GRANT 35017 MCKINLEY 35031 SAN MIGUEL 35047 CHAVES 35005 GUADALUPE 35019 MORA 35033 SANTA FE 35049 CIBOLA 35006 HARDING 35021 OTERO 35035 SIERRA 35051 COLFAX 35007 HIDALGO 35023 QUAY 35037 SOCORRO 35053 CURRY 35009 LEA 35025 RIO ARRIBA 35039 TAOS 35055 DE BACA 35011 LINCOLN 35027 ROOSEVELT 35041 TORRANCE 35057 DONA ANA 35013 LOS ALAMOS 35028 SANDOVAL 35043 UNION 35059 NEW MEXICO (Continued) VALENCIA 35061
C-9 NEW YORK ALBANY 36001 FRANKLIN 36033 ONEIDA 36065 SCHUYLER 36097 ALLEGANY 36003 FULTON 36035 ONONDAGA 36067 SENECA 36099 BRONX 36005 GENESEE 36037 ONTARIO 36069 STEUBEN 36101 BROOME 36007 GREENE 36039 ORANGE 36071 SUFFOLK 36103 CATTARAUGUS 36009 HAMILTON 36041 ORLEANS 36073 SULLIVAN 36105 CAYUGA 36011 HERKIMER 36043 OSWEGO 36075 TIOGA 36107 CHAUTAQUA 36013 JEFFERSON 36045 OTSEGO 36077 TOMPKINS 36109 CHEMUNG 36015 KINGS 36047 PUTNAM 36079 ULSTER 36111 CHENANGO 36017 LEWIS 36049 QUEENS 36081 WARREN 36113 CLINTON 36019 LlVINGSTON 36051 RENSSELAER 36083 WASHINGTON 36115 COLUMBIA 36021 MADISON 36053 RICHMOND 36085 WAYNE 36117 CORTLAND 36023 MONROE 36055 ROCKLAND 36087 WESTCHESTER 36119 DELAWARE 36025 MONTGOMERY 36057 ST. LAWRENCE 36089 WYOMING 36121 DUTCHESS 36027 NASSAU 36059 SARATOGA 36091 YATES 36123 ERIE 36029 NEW YORK 36061 SCHENECTADY 36093 ESSEX 36031 NIAGARA 36063 SCHOHARIE 36095 NORTH CAROLINA ALAMANCE 37001 CUMBERLAND 37051 JOHNSTON 37101 RANDOLPH 37151 ALEXANDER 37003 CURRITUCK 37053 JONES 37103 RICHMOND 37153 ALLEGHANY 37005 DARE 37055 LEE 37105 ROBESON 37155 ANSON 37007 DAVIDSON 37057 LENOIR 37107 ROCKINGHAM 37157 ASHE 37009 DAVIE 37059 LINCOLN 37109 ROWAN 37159 AVERY 37011 DUPLIN 37061 MCDOWELL 37111 RUTHERFORD 37161 BEAUFORT 37013 DURHAM 37063 MACON 37113 SAMPSON 37163 BERTE 37015 EDGECOMBE 37065 MADISON 37115 SCOTLAND 37165 BLADEN 37017 FORSYTH 37067 MARTIN 37117 STANLY 37167 BRUNSWICK 37019 FRANKLIN 37069 MECKLENBURG 37119 STOKES 37169 BUNCOMBE 37021 GASTON 37071 MITCHELL 37121 SURRY 37171 BURKE 37023 GATES 37073 MONTGOMERY 37123 SWAIN 37173 CABARRUS 37025 GRAHAM 37075 MOORE 37125 TRANSYLVANIA 37175 CALDWELL 37027 GRANVILLE 37077 NASH 37127 TYRRELL 37177 CAMDEN 37029 GREENE 37079 NEW HANOVER 37129 UNION 37179 CARTERET 37031 GUILFORD 37081 NORTHAMPTON 37131 VANCE 37181 CASWELL 37033 HALIFAX 37083 ONSLOW 37133 WAKE 37183 CATAWBA 37035 HARNETT 37085 ORANGE 37135 WARREN 37185 CHATHAM 37037 HAYWOOD 37087 PAMLICO 37137 WASHINGTON 37187 CHEROKEE 37039 HENDERSON 37089 PASQUOTANK 37139 WATAUGA 37189 CHOWAN 37041 HERTFORD 37091 PENDER 37141 WAYNE 37191 CLAY 37043 HOKE 37093 PERQUIMANS 37143 WILKES 37193 CLEVELAND 37045 HYDE 37095 PERSON 37145 WILSON 37195 COLUMBUS 37047 IREDELL 37097 PITT 37147 YADKIN 37197 CRAVEN 37049 JACKSON 37099 POLK 37149 YANCEY 37199 NORTH DAKOTA ADAMS 38001 CASS 38017 GOLDEN VALLEY 38033 MCHENRY 38049 BARNES 38003 CAVALIER 38019 GRAND FORKS 38035 MCINTOSH 38051 BENSON 38005 DICKEY 38021 GRANT 38037 MCKENZIE 38053 BILLINGS 38007 DIVIDE 38023 GRIGGS 38039 MCLEAN 38055 BOTTINEAU 38009 DUNN 38025 HETTINGER 38041 MERCER 38057 BOWMAN 38011 EDDY 38027 KIDDER 38043 MORTON 38059 BURKE 38013 EMMONS 38029 LA MOURE 38045 MOUNTRAIL 38061 BURLEIGH 38015 FOSTER 38031 LOGAN 38047 NELSON 38063 NORTH DAKOTA (Continued) OLIVER 38065 RICHLAND 38077 STARK 38089 WARD 38101 PEMBINA 38067 ROLETTE 38079 STEELE 38091 WELLS 38103 PIERCE 38069 SARGENT 38081 STUTSMAN 38093 WILLIAMS 38105 RAMSEY 38071 SHERIDAN 38083 TOWNER 38095 RANSOM 38073 SIOUX 38085 TRAILL 38097 RENVILLE 38075 SLOPE 38087 WALSH 38099
C-9 OHIO ADAMS 39001 FAIRFIELD 39045 LICKING 39089 PORTAGE 39133 ALLEN 39003 FAYETTE 39047 LOGAN 39091 PREBLE 39135 ASHLAND 39005 FRANKLIN 39049 LORAIN 39093 PUTNAM 39137 ASHTABULA 39007 FULTON 39051 LUCAS 39095 RICHLAND 39139 ATHENS 39009 GALLIA 39053 MADISON 39097 ROSS 39141 AUGLAIZE 39011 GEAUGA 39055 MAHONING 39099 SANDUSKY 39143 BELMONT 39013 GREENE 39057 MARION 39101 SCIOTO 39145 BROWN 39015 GUERNSEY 39059 MEDINA 39103 SENECA 39147 BUTLER 39017 HAMILTON 39061 MEIGS 39105 SHELBY 39149 CARROLL 39019 HANCOCK 39063 MERCER 39107 STARK 39151 CHAMPAIGN 39021 HARDIN 39065 MIAMI 39109 SUMMIT 39153 CLARK 39023 HARRISON 39067 MONROE 39111 TRUMBULL 39155 CLERMONT 39025 HENRY 39069 MONTGOMERY 39113 TUSCARAWAS 39157 CLINTON 39027 HIGHLAND 39071 MORGAN 39115 UN1ON 39159 COLUMBIANA 39029 HOCKING 39073 MORROW 39117 VAN WERT 39161 COSHOCTON 39031 HOLMES 39075 MUSKINGUM 39119 VINTON 39163 CRAWFORD 39033 HURON 39077 NOBLE 39121 WARREN 39165 CUYAHOGA 39035 JACKSON 39079 OTTAWA 39123 WASHINGTON 39167 DARKE 39037 JEFFERSON 39081 PAULDING 39125 WAYNE 39169 DEFIANCE 39039 KNOX 39083 PERRY 39127 WILLIAMS 39171 DELAWARE 39041 LAKE 39085 PICKAWAY 39129 WOOD 39173 ERIE 39043 LAWRENCE 39087 PIKE 39131 WYANDOT 39175 OKLAHOMA ADAIR 40001 DELAWARE 40041 LINCOLN 40081 PITTSBURG 40121 ALFALFA 40003 DEWEY 40043 LOGAN 40083 PONTOTOC 40123 ATOKA 40005 ELLIS 40045 LOVE 40085 POTTAWATOMIE 40125 BEAVER 40007 GARFIELD 40047 MCCLAIN 40087 PUSHMATAHA 40127 BECKHAM 40009 GARVIN 40049 MCCURTAIN 40089 ROGER MILLS 40129 BLAINE 40011 GRADY 40051 MCINTOSH 40091 ROGERS 40131 BRYAN 40013 GRANT 40053 MAJOR 40093 SEMINOLE 40133 CADDO 40015 GREER 40055 MARSHALL 40095 SEQUOYAH 40135 CANADIAN 40017 HARMON 40057 MAYES 40097 STEPHENS 40137 CARTER 40019 HARPER 40059 MURRAY 40099 TEXAS 40139 CHEROKEE 40021 HASKELL 40061 MUSKOGEE 40101 TILLMAN 40141 CHOCTAW 40023 HUGHES 40063 NOBLE 40103 TULSA 40143 CIMARRON 40025 JACKSON 40065 NOWATA 40105 WAGONER 40145 CLEVELAND 40027 JEFFERSON 40067 OKFUSKEE 40107 WASHINGTON 40147 COAL 40029 JOHNSTON 40069 OKLAHOMA 40109 WASHITA 40149 COMANCHE 40031 KAY 40071 OKMULGEE 40111 WOODS 40151 COTTON 40033 KINGFISHER 40073 OSAGE 40113 WOODWARD 40153 CRAIG 40035 KIOWA 40075 OTTAWA 40115 CREEK 40037 LATIMER 40077 PAWNEE 40117 CUSTER 40039 LE FLORE 40079 PAYNE 40119 OREGON BAKER 41001 CLACKAMAS 41005 COLUMBIA 41009 CROOK 41013 BENTON 41003 CLATSOP 41007 COOS 41011 CURRY 41015 OREGON (Continued) DESCHUTES 41017 JEFFERSON 41031 MALHEUR 41045 UMATILLA 41059 DOUGLAS 41019 JOSEPHINE 41033 MARION 41047 UNION 41061 GILLIAM 41021 KLAMATH 41035 MORROW 41049 WALLOWA 41063 GRANT 41023 LAKE 41037 MULTNOMAH 41051 WASCO 41065 HARNEY 41025 LANE 41039 POLK 41053 WASHINGTON 41067 HOOD RIVER 41027 LINCOLN 41041 SHERMAN 41055 WHEELER 41069 JACKSON 41029 LINN 41043 TILLAMOOK 41057 YAMHILL 41071 PENNSYLVANIA ADAMS 42001 CLINTON 42035 LACKAWANNA 42069 PIKE 42103 ALLEGHENY 42003 COLUMBIA 42037 LANCASTER 42071 POTTER 42105
C-9 ARMSTRONG 42005 CRAWFORD 42039 LAWRENCE 42073 SCHUYLKILL 42107 BEAVER 42007 CUMBERLAND 42041 LEBANON 42075 SNYDER 42109 BEDFORD 42009 DAUPHIN 42043 LEHIGH 42077 SOMERSET 42111 BERKS 42011 DELAWARE 42045 LUZERNE 42079 SULLIVAN 42113 BLAIR 42013 ELK 42047 LYCOMING 42081 SUSQUEHANNA 42115 BRADFORD 42015 ERIE 42049 MCKEAN 42083 TIOGA 42117 BUCKS 42017 FAYETTE 42051 MERCER 42085 UNION 42119 BUTLER 42019 FOREST 42053 MIFFLIN 42087 VENANGO 42121 CAMBRIA 42021 FRANKLIN 42055 MONROE 42089 WARREN 42123 CAMERON 42023 FULTON 42057 MONTGOMERY 42091 WASHINGTON 42125 CARBON 42025 GREENE 42059 MONTOUR 42093 WAYNE 42127 CENTRE 42027 HUNTINGDON 42061 NORTHAMPTON 42095 WESTMORELAND 42129 CHESTER 42029 INDIANA 42063 NORTHUMBERLAND 42097 WYOMING 42131 CLARION 42031 JEFFERSON 42065 PERRY 42099 YORK 42133 CLEARFELD 42033 JUNIATA 42067 PHILADELPHIA 42101 RHODE ISLAND BRISTOL 44001 NEWPORT 44005 WASHlNGTON 44009 KENT 44003 PROVIDENCE 44007 SOUTH CAROLINA ABBEVILLE 45001 CHESTERFELD 45025 HAMPTON 45049 OCONEE 45073 AIKEN 45003 CLARENDON 45027 HORRY 45051 ORANGEBURG 45075 ALLENDALE 45005 COLLETON 45029 JASPER 45053 PICKENS 45077 ANDERSON 45007 DARLINGTON 45031 KERSHAW 45055 RICHLAND 45079 BAMBERG 45009 DILLON 45033 LANCASTER 45057 SALUDA 45081 BARNWELL 45011 DORCHESTER 45035 LAURENS 45059 SPARTANBURG 45083 BEAUFORT 45013 EDGEFIELD 45037 LEE 45061 SUMTER 45085 BERKELEY 45015 FAIRFELD 45039 LEXINGTON 45063 UNION 45087 CALHOUN 45017 FLORENCE 45041 MCCORMICK 45065 WILLIAMSBURG 45089 CHARLESTON 45019 GEORGETOWN 45043 MARION 45067 YORK 45091 CHEROKEE 45021 GREENVILLE 45045 MARLBORO 45069 CHESTER 45023 GREENWOOD 45047 NEWBERRY 45071 SOUTH DAKOTA AURORA 46003 CHARLES MIX 46023 EDMUNDS 46045 HUGHES 46065 BEADLE 46005 CLARK 46025 FALL RIVER 46047 HUTCHINSON 46067 BENNETT 46007 CLAY 46027 FAULK 46049 HYDE 46069 BON HOMME 46009 CORSON 46031 GRANT 46051 JACKSON 46071 BROOKINGS 46011 CUSTER 46033 GREGORY 46053 IERAULD 46073 BROWN 46013 DAVISON 46035 HAAKON 46055 JONES 46075 BRULE 46015 DAY 46037 HAMLIN 46057 KINGSBURY 46077 BUFFALO 46017 DEUEL 46039 HAND 46059 LAKE 46079 BUTTE 46019 DEWEY 46041 HANSON 46061 LAWRENCE 46081 CAMPBELL 46021 DOUGLAS 46043 HARDING 46063 LINCOLN 46083 SOUTH DAKOTA (Continued) LYMAN 46085 MINNEHAHA 46099 SHANNON 46113 UNION 46127 MCCOOK 46087 MOODY 46101 SPINK 46115 WALWORTH 46129 MCPHERSON 46089 PENNINGTON 46103 STANLEY 46117 YANKTON 46135 MARSHALL 46091 PERKINS 46105 SULLY 46119 ZIEBACH 46137 MEADE 46093 POTTER 46107 TODD 46121 MELLETTE 46095 ROBERTS 46109 TRIPP 46123 MINER 46097 SANBORN 46111 TURNER 46125 TENNESSEE ANDERSON 47001 FENTRESS 47049 LAUDERDALE 47097 ROANE 47145 BEDFORD 47003 FRANKLIN 47051 LAWRENCE 47099 ROBERTSON 47147 BENTON 47005 GIBSON 47053 LEWIS 47101 RUTHERFORD 47149 BLEDSOE 47007 GILES 47055 LINCOLN 47103 SCOTT 47151 BLOUNT 47009 GRAINGER 47057 LOUDON 47105 SEQUATCHIE 47153 BRADLEY 47011 GREENE 47059 MCMINN 47107 SEVIER 47155
C-9 CAMPBELL 47013 GRUNDY 47061 MCNAIRY 47109 SHELBY 47157 CANNON 47015 HAMBLEN 47063 MACON 47111 SMITH 47159 CARROLL 47017 HAMILTON 47065 MADISON 47113 STEWART 47161 CARTER 47019 HANCOCK 47067 MARION 47115 SULLIVAN 47163 CHEATHAM 47021 HARDEMAN 47069 MARSHALL 47117 SUMNER 47165 CHESTER 47023 HARDIN 47071 MAURY 47119 TIPTON 47167 CLAIBORNE 47025 HAWKINS 47073 MEIGS 47121 TROUSDALE 47169 CLAY 47027 HAYWOOD 47075 MONROE 47123 UNICOI 47171 COCKE 47029 HENDERSON 47077 MONTGOMERY 47125 UNION 47173 COFFEE 47031 HENRY 47079 MOORE 47127 VAN BUREN 47175 CROCKETT 47033 HICKMAN 47081 MORGAN 47129 WARREN 47177 CUMBERLAND 47035 HOUSTON 47083 OBION 47131 WASHINGTON 47179 DAVIDSON 47037 HUMPHREYS 47085 OVERTON 47133 WAYNE 47181 DECATUR 47039 JACKSON 47087 PERRY 47135 WEAKLEY 47183 DE KALB 47041 JEFFERSON 47089 PICKETT 47137 WHITE 47185 DICKSON 47043 JOHNSON 47091 POLK 47139 WILLIAMSON 47187 DYER 47045 KNOX 47093 PUTNAM 47141 WILSON 47189 FAYETTE 47047 LAKE 47095 RHEA 47143 TEXAS ANDERSON 48001 BRISCOE 48045 COLLINGSWORTH 48087 DUVAL 48131 ANDREWS 48003 BROOKS 48047 COLORADO 48089 EASTLAND 48133 ANGELINA 48005 BROWN 48049 COMAL 48091 ECTOR 48135 ARANSAS 48007 BURLESON 48051 COMANCHE 48093 EDWARDS 48137 ARCHER 48009 BURNET 48053 CONCHO 48095 ELLIS 48139 ARMSTRONG 48011 CALDWELL 48055 COOKE 48097 EL PASO 48141 ATASCOSA 48013 CALHOUN 48057 COTTLE 48101 ERATH 48143 AUSTIN 48015 CALLAHAN 48059 CRANE 48103 FALLS 48145 BANDERA 48019 CAMERON 48061 CROCKETT 48105 FANNIN 48147 BASTROP 48021 CAMP 48063 CROSBY 48107 FAYETTE 48149 BAYLOR 48023 CARSON 48065 CULBERSON 48109 FISHER 48151 BEE 48025 CASS 48067 DALLAM 48111 FLOYD 48153 BELL 48027 CASTRO 48069 DALLAS 48113 FOARD 48155 BEXAR 48029 CHAMBERS 48071 DAWSON 48115 FORT BEND 48157 BLANCO 48031 CHEROKEE 48073 DEAF SMITH 48117 FRANKLIN 48159 BORDEN 48033 CHILDRESS 48075 DELTA 48119 FREESTONE 48161 BOSQUE 48035 CLAY 48077 DENTON 48121 FRIO 48163 BOWE 48037 COCHRAN 48079 DE WITT 48123 GALVESTON 48167 BRAZORIA 48039 COKE 48081 DICKENS 48125 GARZA 48169 BRAZOS 48041 COLEMAN 48083 DIMMIT 48127 GILLESPE 48171 BREWSTER 48043 COLLIN 48085 DONLEY 48129 GLASSCOCK 48173 TEXAS (Continued) GOLIAD 48175 KENDALL 48259 MORRIS 48343 STARR 48427 GONZALES 48177 KENEDY 48261 MOTLEY 48345 STEPHENS 48429 GRAY 48179 KENT 48263 NACOGDOCHES 48347 STERLING 48431 GRAYSON 48181 KERR 48265 NAVARRO 48349 STONEWALL 48433 GREGG 48183 KIMBLE 48267 NEWTON 48351 SUTTON 48435 GRIMES 48185 KING 48269 NOLAN 48353 SWISHER 48437 GUADALUPE 48187 KINNEY 48271 NUECES 48355 TARRANT 48439 HALE 48189 KLEBERG 48273 OCHILTREE 48357 TAYLOR 48441 HALL 48191 KNOX 48275 OLDHAM 48359 TERRELL 48443 HAMILTON 48193 LAMAR 48277 ORANGE 48361 TERRY 48445 HANSFORD 48195 LAMB 48279 PALO PINTO 48363 THROCKMORTON 48447 HARDEMAN 48197 LAMPASAS 48281 PANOLA 48365 TITUS 48449 HARDIN 48199 LA SALLE 48283 PARKER 48367 TOM GREEN 48451 HARRIS 48201 LAVACA 48285 PARMER 48369 TRAVIS 48453 HARRISON 48203 LEE 48287 PECOS 48371 TRINITY 48455 HARTLEY 48205 LEON 48289 POLK 48373 TYLER 48457 HASKELL 48207 LIBERTY 48291 POTTER 48375 UPSHUR 48459 HAYS 48209 LIMESTONE 48293 PRESIDIO 48377 UPTON 48461 HEMPHILL 48211 LIPSCOMB 48295 RAINS 48379 UVALDE 48463 HENDERSON 48213 LIVE OAK 48297 RANDALL 48381 VAL VERDE 48465 HIDALGO 48215 LLANO 48299 REAGAN 48383 VAN ZANDT 48467 HILL 48217 LOVING 48301 REAL 48385 VICTORIA 48469
C-9 HOCKLEY 48219 LUBBOCK 48303 RED RIVER 48387 WALKER 48471 HOOD 48221 LYNN 48305 REEVES 48389 WALLER 48473 HOPKINS 48223 MCCULLOCH 48307 REFUGIO 48391 WARD 48475 HOUSTON 48225 MCLENNAN 48309 ROBERTS 48393 WASHINGTON 48477 HOWARD 48227 MCMULLEN 48311 ROBERTSON 48395 WEBB 48479 HUDSPETH 48229 MADISON 48313 ROCKWALL 48397 WHARTON 48481 HUNT 48231 MARION 48315 RUNNELS 48399 WHEELER 48483 HUTCHINSON 48233 MARTIN 48317 RUSK 48401 WICHITA 48485 IRION 48235 MASON 48319 SABINE 48403 WILBARGER 48487 JACK 48237 MATAGORDA 48321 SAN AUGUSTINE 48405 WILLACY 48489 JACKSON 48239 MAVERICK 48323 SAN JACINTO 48407 WILLIAMSON 48491 JASPER 48241 MEDINA 48325 SAN PATRICIO 48409 WILSON 48493 JEFF DAVIS 48243 MENARD 48327 SAN SABA 48411 WINKLER 48495 JEFFERSON 48245 MIDLAND 48329 SCHLEICHER 48413 WISE 48497 JIM HOGG 48247 MILAM 48331 SCURRY 48415 WOOD 48499 JIM WELLS 48249 MILLS 48333 SHACKELFORD 48417 YOAKUM 48501 JOHNSON 48251 MITCHELL 48335 SHELBY 48419 YOUNG 48503 JONES 48253 MONTAGUE 48337 SHERMAN 48421 ZAPATA 48505 KARNES 48255 MONTGOMERY 48339 SMITH 48423 ZAVALA 48507 KAUFMAN 48257 MOORE 48341 SOMERVELL 48425 UTAH BEAVER 49001 GARFIELD 49017 RICH 49033 UTAH 49049 BOX ELDER 49003 GRAND 49019 SALT LAKE 49035 WASATCH 49051 CACHE 49005 IRON 49021 SAN JUAN 49037 WASHINGTON 49053 CARBON 49007 JUAB 49023 SANPETE 49039 WAYNE 49055 DAGGETT 49009 KANE 49025 SEVER 49041 WEBER 49057 DAVIS 49011 MILLARD 49027 SUMMIT 49043 DUCHESNE 49013 MORGAN 49029 TOOELE 49045 EMERY 49015 PIUTE 49031 UINTAH 49047 VERMONT ADDISON 50001 CALEDONIA 50005 ESSEX 50009 GRAND ISLE 50013 BENNINGTON 50003 CHITTENDEN 50007 FRANKLIN 50011 LAMOILLE 50015 VERMONT (Continued) ORANGE 50017 RUTLAND 50021 WINDHAM 50025 ORLEANS 50019 WASHlNGTON 50023 WINDSOR 50027 VIRGINIA ACCOMACK 51001 FAUQUIER 51061 MIDDLESEX 51119 MANASSAS CITY 51683 ALBEMARLE 51003 FLOYD 51063 MONTGOMERY 51121 NEWPORT NEWS CITY 51700 ALEXANDRIA CITY 51510 FLUVANNA 51065 NELSON 51125 NORFOLK CITY 51710 ALLEGHANY 51005 FRANKLIN 51067 NEW KENT 51127 NORTON CITY 51720 AMELIA 51007 FREDERICK 51069 NORTHAMPTON 51131 PETERSBURG CITY 51730 AMEERST 51009 GILES 51071 NORTHUMBERLAND 51133 SUSSEX 51183 APPOMATTOX 51011 GLOUCESTER 51073 NOTTOWAY 51135 TAZEWELL 51185 ARLINGTON 51013 GOOCHLAND 51075 ORANGE 51137 WARREN 51187 AUGUSTA 51015 GRAYSON 51077 PAGE 51139 WASHINGTON 51191 BATH 51017 GREENE 51079 PATRICK 51141 WESTMORELAND 51193 BEDFORD 51019 GREENSVILLE 51081 PITTSYLVANIA 51143 WISE 51195 BEDFORD CITY 51515 HALIFAX 51083 POWHATAN 51145 WYTHE 51197 BLAND 51021 HANOVER 51085 PRINCE EDWARD 51147 YORK 51199 BOTETOURT 51023 HENRICO 51087 PRINCE GEORGE 51149 CHESAPEAKE CITY 51550 BRISTOL CITY 51520 HENRY 51089 PRINCE WILLIAM 51153 CLIFTON FORGE CITY 51560 BRUNSWICK 51025 HIGHLAND 51091 PULASKI 51155 COLONIAL HEIGHTS CITY 51570 BUCHANAN 51027 ISLE OF WIGHT 51093 RAPPAHANNOCK 51157 COVINGTON CITY 51580 BUCKINGHAM 51029 JAMES CITY 51095 RICHMOND 51159 DANVILLE CITY 51590 BUENA VISTA CITY 51530 KING AND QUEEN 51097 ROANOKE 51161 EMPORIA CITY 51595 CAMPBELL 51031 KING GEORGE 51099 ROCKBRIDGE 51163 FAIRFAX CITY 51600
C-9 CAROLINE 51033 KING WILLIAM 51101 ROCKINGHAM 51165 FALLS CHURCH CITY 51610 CARROLL 51035 LANCASTER 51103 RUSSELL 51167 FRANKLIN CITY 51620 CHARLES CITY 51036 LEE 51105 SCOTT 51169 FREDERICKSBURG CITY 51630 CHARLOTTE 51037 LOUDOUN 51107 SHENANDOAH 51171 GALAX CITY 51640 CHARLOTTESVILLE CITY 51540 LOUISA 51109 SMYTH 51173 HAMPTON CITY 51650 CHESTERFIELD 51041 LUNENBURG 51111 SOUTHAMPTON 51175 HARRISONBURG CITY 51660 CLARKE 51043 MADISON 51113 SPOTSYLVANIA 51177 HOPEWELL CITY 51670 CRAIG 51045 MATLEWS 51115 STAFFORD 51179 LEXINGTON CITY 51678 CULPEPER 51047 MECKLENBURG 51117 SURRY 51181 LYNCHBURG CITY 51680 CUMBERLAND 51049 POQUOSON CITY 51735 RICHMOND CITY 51760 SUFFOLK CITY 51800 DICKENSON 51051 PORTSMOUTH CITY 51740 ROANOKE CITY 51770 VIRGINIA BEACH CITY 51810 DINWIDDE 51053 RADFORD CITY 51750 SALEM CITY 51775 WAYNESBORO CITY 51820 ESSEX 51057 MANASSAS PARK CITY 51685 SOUTH BOSTON CITY 51780 WILLIAMSBURG CITY 51830 FAIRFAX 51059 MARTINSVILLE CITY 51690 STAUNTON CITY 51790 WINCHESTER CITY 51840 WASHINGTON ADAMS 53001 FRANKLIN 53021 LEWIS 53041 SNOHOMISH 53061 ASOTIN 53003 GARFIELD 53023 LINCOLN 53043 SPOKANE 53063 BENTON 53005 GRANT 53025 MASON 53045 STEVENS 53065 CHELAN 53007 GRAYS HARBOR 53027 OKANOGAN 53047 THURSTON 53067 CLALLAM 53009 ISLAND 53029 PACIFIC 53049 WAHKIAKUM 53069 CLARK 53011 JEFFERSON 53031 PEND OREILLE 53051 WALLA WALLA 53071 COLUMBIA 53013 KING 53033 PIERCE 53053 WHATCOM 53073 COWLITZ 53015 KITSAP 53035 SAN JUAN 53055 WHITMAN 53075 DOUGLAS 53017 KITTITAS 53037 SKAGIT 53057 YAKIMA 53077 FERRY 53019 KLICKITAT 53039 SKAMANIA 53059
C-20 WEST VIRGINIA BARBOUR 54001 HANCOCK 54029 MINERAL 54057 RITCHE 54085 BERKELEY 54003 HARDY 54031 MINGO 54059 ROANE 54087 BOONE 54005 HARRISON 54033 MONONGALIA 54061 SUMMERS 54089 BRAXTON 54007 JACKSON 54035 MONROE 54063 TAYLOR 54091 BROOKE 54009 JEFFERSON 54037 MORGAN 54065 TUCKER 54093 CABELL 54011 KANAWHA 54039 NICHOLAS 54067 TYLER 54095 CALHOUN 54013 LEWIS 54041 OHIO 54069 UPSHUR 54097 CLAY 54015 LINCOLN 54043 PENDLETON 54071 WAYNE 54099 DODDRIDGE 54017 LOGAN 54045 PLEASANTS 54073 WEBSTER 54101 FAYETTE 54019 MCDOWELL 54047 POCAHONTAS 54075 WETZEL 54103 GILMER 54021 MARION 54049 PRESTON 54077 WIRT 54105 GRANT 54023 MARSHALL 54051 PUTNAM 54079 WOOD 54107 GREENBRIER 54025 MASON 54053 RALEIGH 54081 WYOMING 54109 HAMPSHIRE 54027 MERCER 54055 RANDOLPH 54083 WISCONSIN ADAMS 55001 FLORENCE 55037 MARATHON 55073 RUSK 55107 ASHLAND 55003 FOND DU LAC 55039 MARINETTE 55075 SA1NT CROIX 55109 BARRON 55005 FOREST 55041 MARQUETTE 55077 SAUK 55111 BAYFELD 55007 GRANT 55043 MENOMINEE 55078 SAWYER 55113 BROWN 55009 GREEN 55045 MILWAUKEE 55079 SHAWANO 55115 BUFFALO 55011 GREEN LAKE 55047 MONROE 55081 SHEBOYGAN 55117 BURNETT 55013 IOWA 55049 OCONTO 55083 TAYLOR 55119 CALUMET 55015 IRON 55051 ONEIDA 55085 TREMPEALEAU 55121 CHIPPEWA 55017 JACKSON 55053 OUTAGAMIE 55087 VERNON 55123 CLARK 55019 JEFFERSON 55055 OZAUKEE 55089 VILAS 55125 COLUMBIA 55021 JUNEAU 55057 PEPIN 55091 WALWORTH 55127 CRAWFORD 55023 KENOSHA 55059 PIERCE 55093 WASHBURN 55129 DANE 55025 KEWAUNEE 55061 POLK 55095 WASHINGTON 55131 DODGE 55027 LA CROSSE 55063 PORTAGE 55097 WAUKESHA 55133 DOOR 55029 LAFAYETTE 55065 PRICE 55099 WAUPACA 55135 DOUGLAS 55031 LANGLADE 55067 RACINE 55101 WAUSHARA 55137 DUNN 55033 LINCOLN 55069 RICHLAND 55103 WINNEBAGO 55139 EAU CLAIRE 55035 MANITOWOC 55071 ROCK 55105 WOOD 55141 WYOMING ALBANY 56001 FREMONT 56013 NATRONA 56025 SWEETWATER 56037 BIG HORN 56003 GOSHEN 56015 NIOBRARA 56027 TETON 56039 CAMPBELL 56005 HOT SPRINGS 56017 PARK 56029 UINTA 56041 CARBON 56007 JOHNSON 56019 PLAITE 56031 WASHAKIE 56043 CONVERSE 56009 LARAMIE 56021 SHERIDAN 56033 WESTON 56045 CROOK 56011 LlNCOLN 56023 SUBLETTE 56035
C-21 APPENDIX C Part B - U. S. Territories FIPS Codes Contents Territory Page American Samoa .......................................................................................................................................................................... ….C-22 Federated States of Micronesia ........................................................................................................................................................C-22 GUAMC-22 Marshall Islands..................................................................................................................................................................................C-22 North Mariana Islands .......................................................................................................................................................................C-22 Palau C-22 Puerto Rico...........................................................................................................................................................................................C-22 U.S. Minor Outlying Islands.............................................................................................................................................................C-22 Virgin Islands .....................................................................................................................................................................................C-23
C-22 AMERICAN SAMOA 60000 EASTERN 60010 MANUA 60020 ROSE ISLAND 60030 SWAINS ISLAND 60040 WESTERN 60050 FEDERATED STATES OF MICRONESIA 64000 CHUUK 64002 KOSRAE 64005 POHNPEI 64040 YAP 64060 GUAM 66000 GUAM 66010 MARSHALL ISLANDS 68000 AILlNGINAE 68007 ENEWETAK 68090 LIKIEP 68180 TOKE 68385 AILINGLAPLAP 68010 ERIKUB 68100 MAJURO 68190 UJAE 68390 AILUK 68030 JABAT 68110 MALOELAP 68300 UJELANG 68400 ARNO 68040 JALUIT 68120 MEJIT 68310 UTRIK 68410 AUR 68050 JEMO 68130 MILI 68320 WOTHO 68420 BIKAR 68060 KILI 68140 NAMORIK 68330 WOTJE 68430 BIKINI 68070 KWAJALEIN 68150 NAMU 68340 BOKAK 68073 LAE 68160 RONGELAP 68350 EBON 68080 LIB 68170 RONGRIK 68360 NORTHERN MARIANA ISLANDS 69000 NORTHERN ISLAND 69085 ROTA 69100 SAIPAN 69110 TINIAN 69120 PALAU 70000 AIMELIIK 70002 KAYANGEL 70100 NGARCHELONG 70218 NGEREMLENGUI 70227 AIRAI 70004 KOROR 70150 NGARDMAU 70222 NGIWAL 70228 ANGAUR 70010 MELEKEOK 70212 NGATPANG 70224 PELELIU 70350 HATOBOHEI 70050 NGARAARD 70214 NGCHESAR 70226 SONSOROL 70370 PUERTO RICO 72000 ADJUNTAS 72001 CIDRA 72041 LAJAS 72079 RIO GRANDE 72119 AGUADA 72003 COAMO 72043 LARES 72081 SABANA GRANDE 72121 AGUADILLA 72005 COMERIO 72045 LAS MARIAS 72083 SALINAS 72123 AGUAS BUENAS 72007 COROZAL 72047 LAS PEDRAS 72085 SAN GERMAN 72125 AIBONITO 72009 CULEBRA 72049 LOIZA 72087 SAN JUAN 72127 ANASCO 72011 DORADO 72051 LUQUILLO 72089 SAN LORENZO 72129 ARECIBO 72013 FAJARDO 72053 MANATI 72091 SAN SEBASTIAN 72131 ARROYO 72015 FLORIDA 72054 MARICAO 72093 SANTA ISABEL 72133 BARCELONETA 72017 GUANICA 720SS MAUNABO 72095 TOA ALTA 72135 BARRANQUITAS 72019 GUAYAMA 72057 MAYAGUEZ 72097 TOA BAIA 72137 BAYAMON 72021 GUAYANILLA 72059 MOCA 72099 TRUJILLO ALTO 72139 CABO ROlO 72023 GUAYNABO 72061 MOROVIS 72101 UTUADO 72141 CAGUAS 72025 GURABO 72063 NAGUABO 72103 VEGA ALTA 72143 CAMUY 72027 HATILLO 72065 NARANJITO 72105 VEGA BAJA 72145 CANOVANAS 72029 HORMIGUEROS 72067 OROCOVIS 72107 VIEQUES 72147 CAROLINA 72031 HUMACAO 72069 PATILLAS 72109 VILLALBA 72149 CATANO 72033 ISABELA 72071 PENUELAS 72111 YABUCOA 72151 CAYEY 72035 JAYUYA 72073 PONCE 72113 YAUCO 72153 CEIOA 72037 JUANA DIAZ 72075 QUEBRADILLAS 72115 CIALES 72039 JUNCOS 72077 RINCON 72117
C-23 U.S. MINOR OUTLYING ISLANDS 74000 BAKER ISLAND 74050 JOHNSTON ISLAND 74200 NAVASSA ISLAND 74350 HOWLAND ISLAMD 74100 KINGMAN REEF 74250 PALMYRA ATOLL 74400 JARVIS ISLAND 74150 MIDWAY ISLANDS 74300 WAKE ISLAND 74450 VIRGIN ISLANDS OF THE UNITED STATES 78000 ST. CROIX 78010 ST. JOHN 78020 ST. THOMAS 78030 APPENDIX C PART C – Offshore ( Marine Area ) FIPS Codes Offshore (Marine Area) FIPS Code Eastern North Pacific Ocean, and along U.S. West Coast from 57000 Canadian border to Mexican border North Pacific Ocean near Alaska, and along Alaska coastline, 58000 Including the Bering Sea and the Gulf of Alaska Central Pacific Ocean, including Hawaiian waters 59000 South Central Pacific Ocean, including American Samoa waters 61000 Western Pacific Ocean, including Mariana Island waters 65000 Western North Atlantic Ocean, and along U.S. East Coast, from 73000 Canadian border south to Currituck Beach Light, N.C. Western North Atlantic Ocean, and along U.S. East Coast, 75000 South of Currituck Beach Light, N.C., following the coastline into Gulf of Mexico to Bonita Beach, FL., including the Caribbean Gulf of Mexico, and along the U.S. Gulf Coast from the Mexican77 border to Bonita Beach, FL. Lake Superior 91000 Lake Michigan 92000 Lake Huron 93000 Lake St. Clair 94000 Lake Erie 96000 Lake Ontario 97000 St. Lawrence River above St Regis 98000
D-1 APPENDIX D MENU LISTINGS 10. Password Help 50. Encoder Setup Help 101. Access to Encoder 501. To Set Current Date/Time 102. Access to Setup Menu 502. To Set Station Time Zone 103. To Change Passwords 503. Daylight Saving? 104. Password Lost 504. Not Available 20. Encoder Operation Help 505. To Set Station FIPS Code 201, Not Available 506. To Set Station Identification Code 202. Not Available 507. To Set Attention Signal Duration 203. Not Available 508. Not Available 204. Not Available 509. Not Available 205. Not Available 510. Not Available 206. Not Available 60. Decoder Setup Help 207. Not Available 601. To Select Events to Auto Forward 208. Not Available 602. To Add Locations to Auto Forward 209. To Review Transmit Message Log 603. To Verify or Delete Locations to Auto Forward 210. To Test On-Air Relay 70. Accessory Setup Help 30. Decoder Operation Help 701. To Enable Character Generator Interface 301. To Acknowledge a New Message 702. Voice Recorder Status 302. To Change Between Automatic and Manual Mode 703. Not Available 303. To Manual Forward a Message 704. Record Voice Announcement 304. To Review Received Message Log 705. To Verify Voice Announcement 40. Audio/Printer Operation Help 706. To Enable CPU Interface 401. To Set Output Level On-Air 707. To Install Program Interrupt Unit 402. To Set Output Level Off-Air 708. To Enable Remote Control Status Modules 403. Speaker Volume Adjustment 80. Maintenance and Technical Support Help 404. To Print Screen 801. To Replace Printer Paper Setup Menu 803. TFT Customer Service 1. Set Station Time Zone Operation Menu 2. Set Current Date/Time 1. Review Received Messages 3. Daylight Saving? 2. Review Transmitted Messages 4. Not Available 3. Test On-Air Relay 5. Set Station FIPS Code 4. Test Alert Relay 6. Set Station Indentification Code 5. Set Output Level: On-Air Relay Open 7. Not Available 6. Set Output Level: On-Air Relay Closed 8. Change Primary Password 7. Set Printer Operation 9. Change Setup Password 8. Set Message Hold 10. Select Events To Auto Forward 11. Add Locations To Auto Foward 12. Verify Or Delete Locations To Auto Forward 13,14, Not Available 15. Not Available 16. Voice Recorder Installed? 17. Not Available 18. Enable Char Gen Interface 19. Not Available 20. Set LCD Contrast 21. Record Voice Announcement 22. Verify Voice Announcement 23. Not Available 24. Not Available 25. Set Alert Timeout 26. Set One-Button Manual Forward 27. Enable C.G. Text for RWT 28. Set Auto Mode Timer 29,30. Not Available 31,32. Not Available
E-1 APPENDIX E EAS DECODER TO VIDEO CHARACTER GENERATOR INTERFACE 1. Introduction This specification describes the data and audio interface between the TFT EAS 911D and a video character generator (CG). The interconnections between the EAS 911D and the CG are through the COM2 J302, AUDIO OUTPUT J101, and the ON-AIR relay J106 on the rear panel of the EAS 911D. See section 5 of this Appendix for details. 2. General Sequence and Comments The protocol between the CG and EAS 911D is a hand-shaking sequence of codes for the CG and EAS 911D to communicate with each other in order to request or acknowledge header, audio, EOM or other data or audio transfer. The general sequence is for the Character Generator to request action after the EAS 911D informs the CG that a message is available. Please see the Protocol Table in Section 3 for details. 3. Protocol Table Purpose Step CG Data Out to EAS 911D EAS 911D Data Out to CG EAS 911D Audio Out to CG On-Air Relay Status Remarks To inform the CG that the EAS 911D has a message to transmit 1 STX + Control-4 + EAS Header + ETX A To request pre-recorded voice announcement 2A STX + Control-6 + ETX B 2B Recorded voice announcement Closed 2C STX + Control-6 + ETX To request a translation of the EAS header from the EAS 911D 3A STX + Control-3 + ETX B 3B STX + Control-3 + EAS Header Translation + ETX To request audio transmission of the EAS header and attention signal 4A STX + Control-1 + ETX B 4B EAS header & attention signal Closed 4C STX + Control-1 + ETX To request last alert voice message & EOM 5A STX + Control-2 + ETX B 5B Alert voice and EOM Closed 5C STX + Control-2 + ETX
E-2 3. Protocol Table (Continued) Purpose Step CG Data Out to EAS 911D EAS 911D Data Out to CG EAS 911D Audio Out to CG On-Air Relay Status Remarks To request the last text message from EAS 911D 6A STX + Control-5 + ETX B 6B STX + Control-5 + Text + ETX Closed To request only the last alert voice message stored in EAS 911D 7A STX + Control-7 + ETX B 7B Alert voice Closed 7C STX + Control-7 + ETX To inform CG of an exception condition (abort, time-out) 8 STX + Control-8 + ETX C To request only the EOM audio 9A STX + Control-9 + ETX D 9B EOM Closed 9C STX + Control-9 + ETX To inhibit opening of the On-Air Relay 10 STX + Control-A + ETX E To open the On-Air Relay 11A STX + Control-B + ETX F 11B Open To close the On-Air Relay 12A STX + Control-C + ETX G 12B Closed Request EAS Audio Header 13A STX + Hex 0x16 + ETX J, K 13B Audio Header Closed 13C STX + Hex 0x16 + ETX Request Attention Signal 14A STX + Hex 0x17 + ETX J, K 14B Attention Signal Closed 14C STX + Hex 0x17 + ETX Request Voice Announcement 15A STX + Hex 0x18 + ETX J, K 15B Voice Announcement Closed 15C STX + Hex 0x18 + ETX Request Alert Voice Message 16A STX + Hex 0x19 + ETX J, K 16B Alert Voice Message 16C STX + Hex 0x19 + ETX
E-3 3. Protocol Table (Continued) Purpose Step CG Data Out to EAS 911D EAS 911D Data Out to CG EAS 911D Audio Out to CG On-Air Relay Status Remarks Request EOM 17A STX + Hex 0x1B + ETX J, K 17B EOM Closed 17C STX + Hex 0x1B + ETX Request EAS Header 18A STX + Hex 0x1C + ETX L 18B STX + Hex 0x1C + ETX Request EAS Translation 19A STX + Hex 0x21 + ETX K 19B STX + Hex 0x21 + ETX EAS 943 Sends Live Audio Patch 20A STX + Hex 0x2B + ETX M 20B Live Audio Patch Closed EAS 943 Ends Live Audio Patch 21A STX + Hex 0x5A + ETX M 21B Open 3.1 Remarks A. The EAS 911D will attempt to notify the CG that a message is available (Step 1A) up to 3 times with a 2 second pause between each attempt. The CG should acknowledge this notification with a request for more information about the message - for instance by requesting a translation of the EAS header, Step 3A. If the CG does not respond the EAS 911D will abort message transmission. B. The above protocol describes a sequence for initial message transmission. The CG may request information on the last transmitted message at a later time. However, in the interim the optional alert voice message may have been updated by an incoming non-forwardable message. C. During the initial message transmission protocol sequence, the EAS 911D will wait a maximum of 2 minutes for a request from the CG. If 2 minutes elapses without a request from the CG, the EAS 11 will timeout. After a timeout the EAS 911D transmit an exception code (Step 8) and abort message transmission. D. The EAS 911D will not interact with the CG when in Practice Mode. E. This command is intended to allow the On-Air relay to remain closed after each segment of the audio transmission, until the Open On-Air Relay command is received. When decoded, it initiates a 45-second timer. The Open On-Air Relay command will cause the On-Air relay to open as soon as the 45-second timer has expired. F. This command is intended to be used in conjunction with the Inhibit Opening Relay command. It should normally be issued after all audio transmissions have been completed. The relay will open as soon as the 45-second timer initiated with the Inhibit Opening Relay command has expired. G. This command allows the used to close the On-Air relay independent of any EAS 911D activity. Once closed, the relay will remain closed until another command or transmission causes it to open. H. (Purposely omitted) I. All “Request Audio” commands 13-17 above) will be acknowledged by the EAS 911D when the audio is completed by sending the same command sequence to the I/F. J. The EAS 911D response to commands 13 to 17 and 19 above is identical to the original protocol, except that 13, 14 and 15 are now subsets of the original commands for continuous audio sequences. In addition, the acknowledge sequences reflect the new hex command values. K. The EAS 911D response to command 18 above is identical to the original protocol output of the header to the I/F, except wit the new command byte inserted, i.e.: STX + Hex0x1C + EAS Header + ETX.
E-4 L. Commands 20 and 21 above are available only when enabled via ALTERNATE I/F A and when the EAS 911D is connected to an EAS 943 Telephone Access Unit. 4.0 Mode of Operation A suggested operation and initial message transmission protocol sequence for each kind of transmission the EAS 911D may initiate follows. 4.1 When the EAS 911D is operated in Auto Mode and a non-priority message is being automatically forwarded: a. EAS 911D informs CG that it has a message to transmit (Step 1). b. CG requests header translation (Step 3A). c. The EAS 911D transmits the header translation (Step 3B). d. The CG requests the audio header and attention signal (Step 4A). e. The EAS 911D transmits audio (Step 4B) followed by data acknowledge (Step 4C). f. CG requests alert voice message and audio EOM (Step 5A). g. The EAS 911D transmits alert voice and audio EOM (Step 5B) followed by data acknowledge (Step 5C). 4.2 When the EAS 911D is operated in Manual Mode and the last received message is being manually forwarded by an operator: a. Operator presses flashing SEND HEADER key on the EAS 911D front panel. b. The EAS 911D informs the CG that it has a message to transmit (Step 1). c. CG requests header translation (Step 3A). d. The EAS 911D transmits the header translation (Step 3B). e. The CG requests the audio header and attention signal (Step 4A). f. The EAS 911D transmits audio (Step 4B) followed by data acknowledge (Step 4C). g. CG requests alert voice message and EOM (Step 5A). h. The EAS 911D transmits the last audio alert voice message (Step 5B*) and then flashes the SEND EOM LED on the front panel. i. The operator presses SEND EOM on the EAS 911D front panel. j. The EAS 911D transmits audio EOM (Step 5B*) followed by data acknowledge (Step 5C). 4.3 When the EAS 911D is transmitting an encoded message: Steps a - g are the same as for a manually forwarded message, described in 4.2. h. The EAS 911D flashes the SEND EOM LED on the front panel. Steps i and j are the same as for a manually forwarded message, described in 4.2. 4.4 When the EAS 911D is auto forwarding a priority message (event code is "EAN" or "EAT"): a. EAS 911D informs CG that it has a message to transmit (Step 1). b. The CG should IMMEDIATELY request the audio header and attention signal (Step 4A). c. The EAS 911D transmits audio (Step 4B) followed by data acknowledge (Step 4C). d. The CG should IMMEDIATELY request alert voice message and EOM (Step 5A). e. The EAS 911D will begin audio feed-through to transmit the incoming priority alert voice message directly out the XLR audio output (Step 5B*). The CG should monitor and broadcast this audio. When the EAS 911D receives an EOM for the priority message it will transmit the audio EOM (Step 5B*) and then send data acknowledge (Step 5C) to the CG.
E-5 5. Additional Specifications Command Structure.............................. STX + Control + Optional Data + ETX Data........................................................ 9600 baud (8, N, 1), RS232, ASCII Control Codes Start-of-Text (STX).............................. Hex 0x02 End-of-Text (ETX)............................... Hex 0x03 Control-1............................................... Hex 0x04, request/acknowledge audio header & attention signal Control-2............................................... Hex 0x05, request/acknowledge alert voice & audio EOM Control-3............................................... Hex 0x06, request/acknowledge header translation Control-4............................................... Hex 0x07, notify C.G. that EAS 911D is ready to transmit Control-5............................................... Hex 0x08, request/acknowledge text message Control-6............................................... Hex 0x09, request/acknowledge user-recorded voice announcement Control-7............................................... Hex 0x0A, request/acknowledge alert voice only Control-8............................................... Hex 0x0B, inform C.G. of exception (abort or time-out) Data Connector..................................... DB9: Pin 2=Rx, Pin 3=Tx, Pin 5=GND Audio..................................................... 600 ohms balanced, 0.5 - 6.0 Vp -p Audio Connector.................................. XLR: Pin 1=GND, Pin 2=POS(+), Pin 3=NEG(-) 6. General Notes and References 1. Refer to Emergency Alert System, FCC Rules, Part 11, or TFT EAS Primer for the specification of the EAS protocol. 2. EOM is end-of-message. 3. The attention signal is the two-tone EBS signal of 853 Hz & 960 Hz. 4. Last text message refers to the ASCII text message stored in the EAS 911D.
E-6 Figure C-1. System Interconnect Diagram
F-1 APPENDIX F ORIGINATOR AND EVENT CODE TRANSLATIONS Originator codes: ORG English Translation EAS A Broadcast Station or Cable System EAN A National Emergency Action Notification Network CIV A Civil Authority WXR The National Weather Service PEP A Primary Entry Point Event Code English Translation Event Code English Translation EA N A National Emergency Action Notification HWW A High Wind Warning EAT A National Emergency Action Termination HUA A Hurricane Watch NIC A National Information Center Message HUW A Hurricane Warning NPT A National Periodic Test HLS A Hurricane Statement RMT A Required Monthly Test LEW A Law Enforcement Warning RWT A Required Weekly Test LAE A Local Area Emergency ADR An Administrative Message NMN A Network Message Notification AVA An Avalanche Watch TOE A 911 Telephone Outage Emergency AVW An Avalanche Warning NUW A Nuclear Power Plant Warning BZW A Blizzard Warning DMO A Practice/Demo Warning CAE A Child Abduction Emergency RHW A Radiological Hazard Warning CDW A Civil Danger Warning SVR A Severe Weather Warning CEM A Civil Emergency Message SVA A Severe Thunderstorm Watch CFA A Coastal Flood Watch SVS A Severe Weather Statement CFW A Coastal Flood Warning SPW A Shelter in Place Warning DSW A Dust Storm Warning SMW A Special Marine Warning EQW An Earthquake Warning SPS A Special Weather Statement EVI An Immediate Evacuation Notice TOA A Tornado Watch FRW A Fire Warning TOR A Tornado Warning FFA A Flash Flood Watch TRA A Tropical Storm Watch FFW A Flash Flood Warning TRW A Tropical Storm Warning FFS A Flash Flood Statement TSA A Tsunami Watch FLA A Flood Watch TSW A Tsunami Warning FLW A Flood Warning VOW A Tsunami Warning FLS A Flood Statement WSA A Winter Storm Watch HMW A Hazardous Materials Warning WSW A Winter Storm Warning HWA A High Wind Watch
G-1 APPENDIX G GLOSSARY OF EAS DECODER TERMS TERM EXPLANATION Attention Signal The 853 and 960 Hz tone formerly used by the EBS Auto Forward The act of automatically retransmitting or relaying an EAS message without operator intervention whenever the EAS DECODER is set to Auto Mode and the EVENT and FIPS codes of a received message match those Events and FIPS codes set by the setup menu for Auto Forwarding. Banner Mode The normal, standby condition of the EAS DECODER in which the date and time are displayed in the LCD screen. COM port Communications Port, or connector, on the rear panel of the EAS DECODER, which connects and enables various extenal devices Duration The valid time period of an EAS event, e.g. "A tornado watch for the next 3 hours." In this case, "3 hours" is the duration. EAS Emergency Alert System or the originator field code for a broadcast station or cable system in an EAS message EOM End-of-Message; the FSK signal ("nnnn") sent at the end of an EAS message FIPS Federal Information Processing Identifier, a unique five-digit number for every county, parish, borough, or census district in the US and its possessions Header The fields of the EAS protocol: sync, ORG, EVENT, LOCATION (FIPSs), Duration, Date/Time Stamp, and Station ID; the FSK signal that consists of the header LCD Liquid Crystal Display Mode The state of operation of the EAS DECODER, i.e. Manual or Automatic NOAA National Oceanagraphic and Atmospheric Administration, a branch of the Commerce Department ORG Originator, field in an EAS message, e.g. WXR-National Weather Service, CIV-Civil Authority Password The 3-digit number that must be entered after pressing the "PASSWORD" key to gain operator or setup access to the EAS DECODER PCB Printed Circuit Board Primary Password The 3-digit code used by the station operator. Ready Mode (same as Banner Mode) Setup Password The 3-digit code used by the station owner/manager/engineer to setup and change the basic operation of the EAS DECODER Station ID The call sign of the broadcast station at which this EAS DECODER is located, e.g. "KTFT/AM"; the cable system identifier, e.g. "CA0233 "). Subdivision One-ninth parts of a county, parish, borough, or census district or US possession SAME Specific Area Message Encoding

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