Proview Electronics 998A COLOR MONITOR User Manual manual

Proview Electronics (Taiwan) Co Ltd COLOR MONITOR manual

Exhibit 7 The user manual of EUT

Proview 17”,19”,21” User’s ManualTable of ContentIMPORTANT SAFEGUARDS … … … … … … … .. … … … … … … ..…I1. Introduction …………………………………….. … … … … .. … … … 11.1 General information . … … … … … … … … ..… … … … … . … . … .11.2 Features … … … … … … … … … .. …………………………...12.Installation………………………... ……………………………... …..22.1 Package … … … … … … … … … … . … … … ..... ………………….. … 22.2 Precautions …………………………………………... … … ... …..32.3 Pedestal … … … .. … … … … . … … … … … .. … … … … … .. … … ... … 33.Connection to the computer … … … … … .. … … … … … . … … … … ....43.1 Connecting the signal cable and the power cable … … … … … .. … 43.2 Connecting the microphone and speaker cable(optional) … … . … 44.Front control location and functions … … … … … … . … … … … … … 54.1 Operation …………………………………….. … … … ...… … .. … 54.2 Adjusting and programming … … … … … … … … . … … . … … . … ..64.3 Built-in microphone(optional) … … … … … … . … … … … … ..… 94.4 Self test pattern … … … … … … . … … … … … … … … … … . … ...94.5 Safety protection … … … … . … … … … … .. … … … … … … … … 94.6 Timing guide …………………………………….. ………..… … 94.7 Power management … … … . … … … … . … … … .. … … .. … … … … 104.8 Plug and play …………………….. …... … … … … … … … … … 105. Technical information … … .. … … … … … … .. … … … … … .. …. … … 115.1 Products specifications … … … … … … . … … … … … … ... … … ..115.2 Signal connector pin assignment … … … … … . … … . … … ... … … 136.Troubleshooting … … … … … .. ……………….………………….. …14F.C.C. STATEMENT … … … … . … … … … … . … … … … … … … .. …15IMPORTANT SAFEGUARDSWarnings:1. Read all of these instructions. Save these instructions for later use, Please2. Follow all warning and instructions marked on the product.3. Unplug this monitor from the wall outlet before cleaning. Do not use liquid cleanersor aerosol cleaners. Use a damp cloth for cleaning.4. Do not use attachments not recommended by the monitor manufacturer as they maycause hazards.5. Do not use this monitor near water. For example near a bathtub, washbowl, kitchensink, or laundry tub, in a wet basement, or near a swimming pool, etc...6. Do not place this monitor on an unstable cart, stand, or table. The monitor may fall,causing serious injury to a child or adult, and serious damage to the appliance. Useonly with a cart or stand recommended by the manufacturer or sold with monitor.Wall or shelf mounting should follow the manufacturer's instructions, and shoulduse a mounting kit approved by the manufacturer.7. Slots and openings in the cabinet and the back or bottom are provided for ventilation,and to insure reliable operation of the television receiver and to protect it fromoverheating, these openings must not be blocked or covered. The openings shouldnever be blocked by placing the monitor on a bed, sofa, rug, or other similar surface.This monitor should never be placed near or over a radiator or heat register. Thismonitor should not be placed in built-in installation such as a bookcase unlessproper ventilation is provided.8. This monitor should be operated only from the type of power source indicated on themarking label. If you are not sure of the type of power supplied in your home,consult your monitor dealer or local power company.9. This monitor is equipped with a three-wire grounding type plug, a plug having athird (grounding) pin. This plug will only fit into a grounding-type power outlet.This is a safety feature. If you are unable to insert the plug into the outlet. contactyour electrician to replace your obsolete outlet. Do not defeat the safety purpose ofthe grounding-type plug.10.Do not allow anything to rest on the power cord. Do not locate this monitor wherethe cord will be abused by persons working on it.IImportant safeguards
11. For added protection for this monitor, when it is left unattended and unused for longperiods of time, unplug it from the wall outlet. This will prevent damage to themonitor due to power-line surges.12. Do not overload wall outlets and extension cords as this can result into fire orelectric shock.13. Never push objects of any kind into this monitor through cabinet slots as they maytouch dangerous voltage points or short out parts that could result in a fire orelectric shock. Never spill liquid of any kind on the monitor.14. Do not attempt to service this monitor yourself since opening or removing coversmay expose you to dangerous voltage or other hazards. Refer all servicing toqualified service personnel.15. Unplug this monitor from the wall outlet and refer servicing to qualified servicepersonnel under the following conditions:a. When the power cord or plug is damaged or frayed.b. If liquid has been spilled into the monitor.c. If the monitor has been exposed to rain or water.d. If the monitor does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions as improper adjustment of other controls, may result in damage and will often require extensive work by a qualified technician to restore the monitor to normal operation.e. If the monitor has been dropped or the cabinet has been damaged.f. When the monitor exhibits a distinct change in performance this indicated a need for service.16. When replacement parts are required, be sure the service technician has usedreplacement parts specified by the manufacturer that have the same characteristicsas the original parts. Unauthorized substitutions may result in fire, electric shock,or other hazards.17. Upon completion of any service or repairs to this monitor, ask the service technicianto perform routine safety checks to determine that the monitor is in safe operatingcondition.18. The socket outlet shall be near the equipment and shall be easily accessible.19. The power supply cord is used as the main disconnect device.1. Introduction1.1. General InformationThank you for your patronage. This Auto Scan color monitor display sharp images oftext and graphics with an optimum for resolution up to 1280x1024 pixels non-interlaced by maximum 85Hz refresh rate. The maximum display resolution are from1600x1200 pixels to 1920x1440 pixels non-interlaced mode.The monitor automatically scans horizontal frequencies from:30-95KHz 50-150Hz (17”, 19”Series)30-115KHz 50-150Hz (21”Series)You may use this color monitor with a computer which utilizes IBM VGA, XGA andall VESA non-interlaced SVGA and EVGA resolutions in the above mentionedfrequencies ranges. The wide range included IBM PC, PC/XT, PC/AT, PS/2. 386, 486,586, Pentium or other compatible systems.1.2 Features• Anti-Glare, Anti-Static and Anti-reflection, high contrast screen coating eliminateany bad effects caused by the screen surface such as reflection of the room lightsand dust attraction.• With Color Adjustment function you can easily choose different preset colortemperatures or set your own customized color parameters.• Image Tilt Adjustment function provides correction of rotated image. Thiscorrection can minimize the distortions caused by outside environments, such asearth magnetic field.• Green Design including automatic power saving function (NUTEK) and lowemission compliance shows our commitment in environmental care.• DDC1/DDC2B allows communication between the monitor and PC system foroptional video configuration.• Moire Cancellation function serves to eliminate the diffraction.• Universal power supply.• TCO 99 compliant (optional).• Side-mount Provision for optional speakers.• Built-in microphone to optimize speakerphone functionality. (optional)Page 1IntroductionImportant safeguardsII
2. InstallationNOTE: Before installing this monitor, please refer to the user's guides of yourcomputer and video adapter to make sure if these equipments requireany change of setting.2.1. PackageAfter unpacking the shipping carton, check if you have received the followingitems:● Your monitor. ● USB software (Only for USB model)● This user's manual. ● USB cable (Only for USB model)● Power cord.If any of these item are missing, please contact your dealer for technical supportand customer service.NOTE: Be sure to save original box and all packing material for futuretransport of the monitor.2.2 Precautions – when using this monitorNOTE: when positioning this equipment ensure that the mains plug and socketis easily accessible.• To avoid eyes fatigue, do not use the color monitor in bright backgroundsunlight or other light sources shine directly on the screen.• Do not place the monitor near a heat source.• Set up in a good ventilated environment, and ensure that the ventilationopenings of the monitor are not covered. The heat from the monitor candissipate properly.• Keep the monitor away from high capacity transformer, electric motor andother strong magnetic field.• The monitor should not be used in damp, dusty or dirty area.2.3. PedestalThe pedestal enables you to place the monitor into a convenient position with bestviewing comfort by tilting and/or turning the monitor. Page 3InstallationInstallationPage 2
3. Connection to the computer 3.1 Connecting the signal cable and the power cableFollow the steps below to connect these cablea. Plug the 15-pin monitor signal cable into the video signal connector located at therear of the system, and lock the two screws to ensure firm grounding.b. This monitor is equipped with a universal power supply (100-240V). Please plugpower cord into the power supply of PC or into the well outlet of the power. A three-wire cord is provided as a safety precaution to ensure proper electrical grounding.3.2 Connecting the microphone and speaker cable (optional)a. Connect one end of the microphone cable to the connector on the back of theMonitor and the other end to the sound card of computer.b. Connect two of the speaker cable to each side of speakers connector of monitor andthe third speaker cable to the sound card of computer.c. DC15V output: (On the back of the monitor or right side of the monitor) The DC15V/250mA output provides power only for multimedia speaker. To connect the DC15V output from monitor to speaker sets. NOTE: How to attach and connect the optional speakers to your monitor. Please referto the user’s manual of speaker.4. Front control locations and functions4.1 OperationPower ON/OFF SwitchThis button is used to turn the monitor on and off.Power (DPMS) indicatorThis indicator lights up green when the monitor operates normally. If the monitoris in DPMS (Energy saving) mode (stand-by/suspend/Power off), this indicatorcolor changes to orange.Using the volume and Volume muting (Optional function)1. When turn the knob clockwise to increase or counter clockwise to decrease thevolume up and down. (only for one key model)2. Volume mute: This control turns the speakers and headphone terminal soundON or OFF. To adjust visual settings Please following the procedure of selection and adjusting an item using the OSD system as below steps for main functions adjustment. Page 5Front control locations and functionsConnection to the computerPage 4WARNING : Please be sure the AC power to your computer is" OFF "before connecting or disconnecting any display peripheral, Failure to do somay cause serious personal injury as well as permanent damage to yourcomputer equipments. VOLUME 50 VOLUME MUTE
1. One key modelStep 1: Press and release the OSD control knob to activate the OSD menu.Step 2: Turn the knob to highlight the desired option of OSD icon.Step 3: Press and release the knob again to access the option. The color of the inner area of the OSD will changed from blue to green.Step 4: To make your adjustments, turn the knob clockwise to increase or Counterclockwise to decrease the setting.Step 5: Press and release the knob again to store the changed, the color of The inner area will go back to blue. You can select other function To make adjustments by the knob. Also you can select EXIT icon And press the knob the exit the OSD menu.2. Four key modelStep 1: Press and release any digital control key to activate the OSD menu.Step 2: Press “+” or “-“ key to highlight the desired option of OSD icon.Step 3: Press and release “ MENU” key to access the option. The color of The inner area of the OSD will changed from blue to green.Step 4: To make your adjustments, press ”+” key to increase or “-“ key to decrease the setting.Step 5: Press and release “MENU” key to store the changed, the color of The inner area will go back to blue. You can select other function To make adjustments by “+” and “-“ key. Also you can select EXIT icon or press Exit key to exit the OSD menu.4.2 Adjust and ProgrammingCONTRAST:Adjusts the image brightness in relation to the background.BRIGHTNESS:Adjusts the overall image and background screen brightness.H. POSITION:To moves the picture image horizontally left or right.H. SIZE:To increases or decrease the horizontal size of the image.V. POSITION:To moves the picture image vertically left or right.V. SIZE:To increases or decrease the vertical size of the image.ROTATION:Rotates the entire display clockwise or counter clockwise.PINCUSHION:To increases or decreases the curvature of the sides either inwardor outward.TRAPEZOID:To increases or decreases the bottom of the screen to be the sameas the top.PARALLELOGRAM:To increase or decreases the tilt of the side either to the left or right.PIN. BALANCE:To increase or decreases the curvature of the side either to the leftor right.MO ADVANCE OPTIONS:V. MOIRE:To increase or decrease the vertical moire of the image.H. MOIRE:To increase or decrease the horizontal moire of the image.EXIT:Exit to the main menu.COLOR SELECT:This control adjusts the color temperature of the screen image.9300°K, 6500°K and 5500°K are preset by factory. You can not to adjustment.9300°K: Which is bluer and brighter.6500°K: Which is redder and closer to paper white.5500°K: Which is slight yellower.USER:You can adjusts the individual color gun intensity by yourself. IncreaseOr decrease red, green or blue depending upon which is selected.OSD ADJUSTMENT:You can choose where you would like OSD image to appear on your screen.H. POSITION:Moves the OSD image horizontally left or right.Page 7Front control locations and functionsFront control locations and functionsPage 6
V. POSITION:Moves the OSD image vertically up or down.TIME (SEC.):You can select how long the monitor waits after the last adjust oThe knob to shut off the OSD menu. The time setting choices areFrom 8 to 127 seconds.RESET:Resets the currently highlighted control to the factory setting. You mustBe using factory preset video mode to use this function.LANGUAGE:Activates the LANGUAGE submenu. Allow you to choose the languagefor the menu screens.EXIT:Exits the OSD controls. (Turning off the OSD windows)DEGAUSS:Eliminates the build-up of stray magnetic fields which alter the correctScan of the electron beams and affect the purity of the screen colors,Focus and convergence. When pressed, your image will jump and waverA bit as the screen is demagnetized.4.3 Built-in microphone (optional)Built-in microphone to optimize speakerphone functionality. When used withmultimedia computers.4.4 Self test patternThe monitor may display a blue, green and red test pattern. This is to indicate thatthe monitor is functioning properly, but the computer’s video signal is notreaching the monitor. In this case, please make sure the video cable is properlyconnected. The test pattern will disappear when the monitor is able to receive thevideo signal. However, if the test pattern does not display all three colors (blue,green and red), the monitor is not functioning properly. Please contact your localdealer for assistance.4.5 Safety protectionThe safety protection function is protect of the monitor itself. When frequency ofvideo signal from computer’s was out of range, (please refer to monitor”specifications”) The monitor will protect by itself and a warning message of OSDwill appear on the screen, warning you to resetting monitor type on your computer.4.6 Timing guideThis multi-scanning monitor can automatically detect and display several videomodes. This monitor offers 14 to 16 factory preset modes that cover most of thecommon video modes supported by popular graphics adapters. If the monitorrecognizes one of preset timing signals, it will recall that mode and any storeddisplay adjustments you have made.Mode Resolution(dots x lins)HorizontalFreq. (KHz)VerticalFreq. (Hz) RemarkIBM/VGA 720 × 400 31.47 70 Non-interlacedIBM/VGA 640 × 480 31.47 60 Non-interlacedVESA/75 640 × 480 37.50 75 Non-interlacedVESA/60 800 × 600 37.88 60 Non-interlacedVESA/SVGA 800 × 600 48.08 72 Non-interlacedVESA/75 800 × 600 46.88 75 Non-interlacedIBM/XGA 1024 × 768 48.39 60 Non-interlacedVESA/85 800 × 600 53.67 85 Non-interlacedVESA/70 1024 × 768 56.47 70 Non-interlacedVESA/75 1024 × 768 60.02 75 Non-interlacedVESA/60 1280 × 1024 63.98 60 Non-interlacedVESA/85 1024 × 768 68.67 85 Non-interlacedVESA/60 1600 × 1200 75.00 60 Non-interlacedVESA/75 1280 × 1024 79.98 75 Non-interlacedVESA/75 1600 × 1200 93.75 75 Non-interlacedVESA/85 1600 × 1200 106.25 85 Non-interlacedVESA/75 1920 ×1440 112.50 75 Non-interlacedPage 9Front control locations and functionsFront control locations and functionsPage 8
New modeThe monitor reserved for 5 new modes in case non-standard video modesare used. If the input signal is different from our factory-preset modes, thenew timing data will automatically be stored. However, the displayedparameters may need to be adjusted and can’t be RESET.4.7 Power managementThis monitor meets VESA DPMS (Display power management signaling)Standards, and complies with both the EPA’S energy star requirements andEurope’s TCO NUTEK’S power management. The following is the description ofthe power indicator for the power saving modes.Power Management DefinitionVESA DPMS POWER SAVING STATESMODE VIDEO H-SYNC V-SYNC POWER USED POWERSAVING(%)POWERINDICATORON ACTIVE YES YES NORMAL 0% GREENSTAND-BY BLANKED NO YES <15 watts 86% ORANGESUSPEND BLANKED YES NO <15 watts 86% ORANGEOFF BLANKED NO NO <5 watts 93% ORANGENOTE： 1.This monitor is Energy Star compliant when used with a computer equipped with DPMS. 2.The monitor automatically goes through the power management Step when it is idle. To release the monitor from the power saving Condition, press any key on the keyboard or mouse.4.8 Plug and PlayThis monitor features the VESA DDC (Display Data Channel) standard which,when used with a DDC compatible video card, will simplify the monitor’s set up.With VESA DDC1/2B, when the monitor is powered up, it will automaticallynotify a windows 95/98 host computer of its scanning frequencies, capabilities andcharacteristics. Windows 95/98 will automatically recognize the connection of themonitor and select the appropriate display resolution.5. Technical information5.1 Products specificationsPicture tube Size: Dot pitch:Surface/transmission:17-inch (43.18cm) diagonal0.25mmTinted screen glass non-glare, black matrixMaximum viewable area 15.70 (39.88cm) diagonalDisplay size(factory setting) 310mm(H)x235mm(V)(Adjustable)12.20 inch(H)x9.25 inch(V)( Adjustable)Synchronization range Horizontal frequency: Vertical frequency: 30-95KHz50-150HzMax. Resolution 1600x1200Max. Video Bandwidth 150MHzPower supply (universal) Input Voltage: Consumption: AC100-240V/50-60Hz110 watts maximumInput signal Video : Analog 0.7Vp-p/75 OhmsSync : Separate sync. TTL levelDisplay Analog Input Unlimited Number of colors(depends upon video card)WeightNet :Gross : 16.5kg (36.3Lb)19.0kg (41.8Lb)Unit dimension (L x W x H) 420 x 410 x 410 (mm)16.54 x 16.14 x 16.14 (inch)Operating condition Temperature: Humidity: 0°C-40°C (32°F to 104°F)20%-80%Storage condition Temperature: Humidity: -20°~55°C (-4°F al 131°F)10%~90%DDC1/DDC2B VESA standardNOTE：All technical specifications are subject to change without notice.Page 11Technical informationFront control locations and functionsPage 10
19-inch (48.26 cm) diagonal0.25 mmTinted screen glass non-glare, black matrix21-inch (53.34 cm) diagonal0.25 mmTinted screen glass non-glare, black matrix17.90-inch (45.47 cm) diagonal 19.7-inch (50.04 cm) diagonal360 mm(Al) x 270 mm (V) (Adjustable)14.17 inch x10.63 inch (V) (Adjustable)400 mm(Al) x300 mm (V) (Adjustable)15.75 inch(Al) x 11.81 inch (V) (Adjustable)30-95 KHz50-150 Hz30-115 KHz50-150 Hz1600 x 1200 1600 x 1200150 MHz 150 MHzAC 100 240V/50-60 Hz130 watts maximum (998 Series)AC 100 240V/50-60 Hz150 watts maximumVideo : Analog 0.7Vp-p/75 OhmsSync. : Separate sync. TTL levelVideo : Analog 0.7Vp-p/75 OhmsSync. : Separate sync. TTL levelUnlimited Number of colors(depends upon video card)Unlimited Number of colors(depends upon video card)19.6 kg (43.1 Lb)23.0 kg (50.6 Lb)23.0 kg (50.6 Lb)28.0 kg(61.6 Lb)455 x 446 x 452 (mm)17.91 x 17.56 x 17.80 (inch)480 x 496 x 491 (mm)18.90 x 19.53 x 19.33 (Inch)0°C-40°C (32°F to 104°F)20%~80%0°C-40°C (32°F to 104°F)20%~80%-20°C~55°C (-4°F to 131°F)10%~90%-20°C~60°C (-4°F to 131°F)10%~90%VESA standard VESA standardNOTE: All technical specifications are subject to change without notice.5.2 Signal connector pin assignmentPin Assignment1Red Video2Green Video3Blue Video4Ground5Ground6Red Ground7Green Ground8Blue Ground9No connection10 Ground11 Ground12 SDA (For DDC)13 H. Sync.14 V. Sync.15 SCL (For DDC)Page 13Technical informationTechnical informationPage 12
6. TroubleshootingIf your monitor is not performing properly, use the followingTroubleshooting for quick solutions to common problems, If the problemPersists, call the dealer. Where you purchased the monitor.No Picture:Please check these itemsl Power cord and signal cable are securely connected.l Monitor in power save mode?l Adjust the brightness and contrast controls.Display image is too large or small:l Use the function keys to adjust the image.Picture is scrolling or unstable:l Signal cable should be completely attached to the computer.l Check the signal cable pin assignments incorrect?Color is abnormal:l Magnetic object nearby?l Signal cable pin assignments incorrect?l Signal cable properly connected?The built – in microphone does not operate:l Please connect the microphone cable correctly.l Speak distance is too far. Speak into the microphone is a normal voice from adistance of 30-50 cm (12”-20”)Image is not correctly shaped:l A now video mode is selectedl User control has not yet been adjusted. Use the function keys to adjust image.FEDERAL COMMUNICATIONSCOMMISSION(F.C.C)STATEMENTThis equipment has been tested and found to comply with the limits of a ClassB digital device. Pursuant to Part 15 of the FCC Rules. These limits aredesigned to provide reasonable protection against harmful interference in aresidential installation. This equipment generates, uses and can radiate radiofrequency energy and, if not installed and used in accordance with theinstructions, may cause harmful interference to radio communications.However, there is no guarantee that interference will not occur in a particularinstallation. If this equipment does cause harmful interference to radio ortelevision reception, which can be determined by turning the equipment off andon, the user is encouraged to try to correct the interference by one or more ofthe following measures:1. Reorient/Relocate the receiving antenna.2. Increase the separation between the equipment and receiver.3. Connect the equipment into an outlet on a circuit different from that to whichthe receiver is connected.4. Consult the dealer or an experienced radio/TV technician for help.CAUTION: Changes or modifications not expressly approved by themanufacturer responsible for compliance could void the user'sauthority to operate the equipment.NOTE: The use of a non-shielded interface cable with this equipment isprohibited.Page 15FCC STATEMENTTroubleshooting informationPage 14

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