Panasonic of North America 9TGCF-193 Personal Computer Model CF-19 Family User Manual OPERATING INSTRUCTIONS

Panasonic Corporation of North America Personal Computer Model CF-19 Family OPERATING INSTRUCTIONS

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User Manul CF 19

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User Manul CF 19

Personal ComputerOPERATING INSTRUCTIONSContents[Additional Manual]Reference ManualThis manual can be accessed on your computer. Re-fer to page 24 on how to access the Reference Manual.AppendixGetting StartedOperationTroubleshootingModel No. CF-19 SeriesXPPlease read these instructions carefully before using this product and save this manual for future use.OperationStarting Up/Shutting Down............................ 17Touch Pad (Basic Operation) ............................. 20Touchscreen (Basic Operation) .......................... 21Operating in Tablet Mode .............................. 22Reference Manual ......................................... 24Useful Information ......................................... 25AppendixLIMITED USE LICENSE AGREEMENT ....... 37Hard Disk Backup Function ............................. 39Hard Disk Data Erase Utility.......................... 43Specifications ................................................ 44LIMITED WARRANTY................................... 46TroubleshootingList of Error Codes ........................................ 29Dealing with Problems (Summary) .................. 30Reinstalling Software .................................... 35Getting StartedRead Me First ................................................. 3Names and Functions of Parts ........................ 9First-time Operation ...................................... 13Reference Manual•Read Me First•Key Combinations•LED IndicatorsReference Manual•Technical Information•DMI Viewer•List of Error Codes•Dealing with Problems(Advanced)Reference Manual•Tablet Buttons•Touch Pad•Touchscreen•Software keyboard•Panasonic Hand Writing•Display Rotation•Standby/HibernationFunctions•Security Measures•Computing on the Road•Battery Power•PC Cards•SD Memory Card•SD Memory CardSecurity Function•RAM Module•Port Replicator•External Display•USB Devices•Modem•LAN•Wireless LAN•Bluetooth•Wireless Switch Utility•Hard Disk Drive•Setup Utility•Icon Enlarger•Loupe Utility

3Getting StartedRead Me FirstModels for U.S.A.Federal Communications Commission Radio Fre-quency Interference StatementNote: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential instal-lation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interfer-ence will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit dif-ferent from that to which the receiver is connected. Consult the Panasonic Service Center or an experi-enced radio/TV technician for help.WarningTo assure continued compliance, use only shielded inter-face cables when connecting to a computer or peripheral. Also, any changes or modiﬁcations not expressly ap-proved by the party responsible for compliance could void the user’s authority to operate this equipment.FCC RF Exposure Warning: This equipment is provided with PC Card slot that could be used with wireless transmitters, which will be speciﬁ-cally recommended when they become available. Other third-party wireless transmitters have not been RF exposure evaluated for use with this computer and may not comply with FCC RF exposure requirements.<Only for model with wireless LAN/Bluetooth> This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment may not be co-located or operated with any other antenna or transmitter. This equipment has been approved for portable operation, and unless otherwise advised in separate supplemental instructions for individual wireless transmitter(s), requires minimum 1.5 cm spacing be provided between antenna(s) and all person’s body (excluding extremities of hands, wrist and feet) during wireless modes of operation. This equipment may use multiple installed transmitters, which may be capable of simultaneous transmission. This equipment is provided with external antenna connector(s) for connection to optional Car Mounter or Port Replicator for mobile external mounted antenna(s). External antenna(s) must be professionally installed and cannot exceed recommended maximum antenna gain as described in individual provided supplement instructions for wireless transmitters. Also, user must maintain mini-mum 20 cm spacing between external antenna(s) and all person’s body (excluding extremities of hands, wrist and feet) during wireless modes of operation.<Only for model with wireless LAN> WLAN external antenna connector is intended for con-nection to Radiall/Larsen WLAN Base Whip antenna, type NM05E2400BKTNC with 5 dBi antenna. <Only for model with wireless WAN> WWAN external antenna connector is intended for professional installation and should not exceed maxi-mum antenna gain of 9.85 dBi for 824.7 - 848.31 MHz operation and 8.34 dBi for 1851.25 - 1908.75 MHz operation.This device complies with Part 15 of the FCC Rules. Op-eration is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that may cause undesired op-eration.Responsible Party: Panasonic Corporation of North America One Panasonic Way Secaucus, NJ 07094 Tel No:1-800-LAPTOP5 (1-800-527-8675)6-M-1FCC Regulation Notice for modem This equipment contains a FCC approved modem.1. This equipment complies with CFR47 Part 68 rules. On the computer is a label that contains, among other information, the FCC registration number and ringer equivalence number (REN) for this equipment. If re-quired, this information must be provided to the tele-phone company.2. An FCC compliant telephone cord and modular plug is provided with this equipment. This equipment is designed to be connected to the telephone network or premises wiring using a compatible modular jack which is Part 68 compliant. See Installation Instruc-tions for details.3. The REN is used to determine the quantity of devices which may be connected to the telephone line. Ex-cessive RENs on the telephone line may result in the devices not ringing in response to an incoming call. In most, but not all area, the sum of RENs should not ex-ceed ﬁve (5.0). To be certain of the number of devices that may be connected to a line, as determined by the total RENs, contact the local telephone company.4. If your telephone equipment cause harm to the tele-phone network, the telephone company will notify you in advice that temporary discontinuance of service may be required. But if advice notice isn’t practical, the telephone company will notify the customer as soon as possible. Also, you will be advised of your right to ﬁle a complaint with the FCC if you believe it is neces-sary.5. The telephone company may take changes in its facili-ties, equipment, operations or procedures that could affect the operation of the equipment. If this happens the telephone company will provide advance notice in order for you to make necessary modiﬁcations to maintain uninterrupted service.6. If trouble is experienced with this equipment, for repair or warranty information, please contact Panasonic Corporation of North America at DIAL TOLL FREE 1-800-LAPTOP5 (1-800-527-8675). If the equipment is causing harm to the telephone network, the telephone company may request that you disconnect the equip-ment until the problem is resolved.7. There are no user serviceable parts contained in this equipment.8. This equipment may not be used on coin service pro-vided by the telephone company. Connection to party lines is subject to state tariffs.

4Getting StartedRead Me FirstFor CanadaIndustry Canada (IC) Notice for modemThis equipment contains an Industry Canada approved modem unit.The Industry Canada label is affixed on the modem unit.EQUIPMENT ATTACHMENT LIMITATIONS“NOTICE: The Industry Canada label identifies certifiedequipment. This certification means that the equipment meetstelecommunications network protective, operational andsafety requirements as prescribed in the appropriate TerminalEquipment Technical Requirements document(s). TheDepartment does not guarantee the equipment will operateto the user’s satisfaction.Before installing this equipment, users should ensure that itis permissible to be connected to the facilities of the localtelecommunications company. The equipment must also beinstalled using an acceptable method of connection. Thecustomer should be aware that compliance with the aboveconditions may not prevent degradation of service in somesituations.Repairs to certified equipment should be coordinated by arepresentative designated by the supplier. Any repairs oralterations made by the user to this equipment, or equipmentmalfunctions, may give the telecommunications companycause to request the user to disconnect the equipment.Users should ensure for their own protection that the electricalground connections of the power utility, telephone lines andinternal metallic water pipe system, if present, are connectedtogether. This precaution may be particularly important inrural areas. Caution: Users should not attempt to make suchconnections themselves, but should contact the appropriateelectric inspection authority, or electrician, as appropriate.”“NOTICE: The Ringer Equivalence Number (REN) assignedto each terminal device provides an indication of themaximum number of terminals allowed to be connected to atelephone interface. The termination on an interface mayconsist of any combination of devices subject only to therequirement that the sum of the Ringer Equivalence Numbersof all the devices does not exceed 5.”REN: See bottom of the computerRESTRICTIONS CONCERNANT LE RACCORDEMENTDE MATÉRIEL“AVIS: L’étiquette d’Industrie Canada identifie le matérielhomologué. Cette étiquette certifie que le matériel est conformeaux normes de protection, d’exploitation et de sécurité desréseaux de télécommunications, comme le prescrivent lesdocuments concernant les exigences techniques relatives aumatériel terminal. Le Ministère n’assure toutefois pas que lematériel fonctionnera à la satisfaction de l’utilisateur.Avant d’installer ce matériel, l’utilisateur doit s’assurer qu’ilest permis de le raccorder aux installations de l’entrepriselocale de télécommunication. Le matériel doit également êtreinstallé en suivant une méthode acceptée de raccordement.L’abonné ne doit pas oublier qu’il est possible que laconformité aux conditions énoncées ci-dessus n’empêche pasla dégradation du service dans certaines situations.Les réparations de matériel homologué doivent êtrecoordonnées par un représentant désigné par le fournisseur.L’entreprise de télécommunications peut demander àl’utilisateur de débrancher un appareil à la suite deréparations ou de modifications effectuées par l’utilisateurou à cause de mauvais fonctionnement.Pour sa propre protection, l’utilisateur doit s’assurer que tous lesfils de mise à la terre de la source d’énergie électrique, des lignestéléphoniques et des canalisations d’eau métalliques, s’il y en a,sont raccordés ensemble. Cette précaution est particulièrementimportante dans les régions rurales. Avertissement: L’utilisateurne doit pas tenter de faire ces raccordements lui-même; il doitavoir recours à un service d’inspection des installations électriques,ou à un électricien, selon le cas.”“AVIS: L’indice d’équivalence de la sonnerie (IES) assignéà chaque dispositif terminal indique le nombre maximal determinaux qui peuvent être raccordés à une interface. Laterminaison d’une interface téléphonique peut consister enune combinaison de quelques dispositifs, à la seule condi-tion que la somme d’indices d’équivalence de la sonneriede touts les dispositifs n’excède pas 5.”IES: Voir sous le fond de l’ordinateurNotice for the products using LCDThis product uses one or more fluorescent lamps containing asmall amount of mercury. It also contains lead in some compo-nents. Disposal of these materials may be regulated in your com-munity due to environmental considerations. For disposal orrecycling information please contact your local authorities, orthe Electronics Industries Alliance: <http://www.eiae.org/>UL1604-conforming model. (The model which has de-scription of “UL1604” in the bottom of the computer.)• THIS EQUIPMENT IS SUITABLE FOR USE IN CLASS I,DIVISION 2, GROUPS A, B, C AND D OR NON-HAZ-ARDOUS LOCATIONS ONLY.• WARNING – EXPLOSION HAZARD – SUBSTITUTIONOF COMPONENTS MAY IMPAIR SUITABILITY FORCLASS I, DIVISION 2.• When connecting and using a device manufactured by a thirdparty, enquire to the manufacturer as to whether the devicesuits CLASS I, DIVISION 2.For U.S.A.-California OnlyThis product contains a CR Coin Cell Lithium Battery whichcontains Perchlorate Material - special handling may apply.See http://www.dtsc.ca.gov/hazardouswaste/perchlorate/9. The Telephone Consumer Protection Act of 1991 makes itunlawful for any person to use a computer or other electronicdevice to send any message via a telephone fax machine un-less such message clearly contains in a margin at the top orbottom of each transmitted page or on the first page of thetransmission, the date and time it is sent and an identificationof the business or other entry, or other individual sending themessage and the telephone number of the sending machine orsuch business, other entity, or individual. In order to programthis information into your fax software, you should refer tothe manual of the Fax software being used.10.According to the FCC’s electrical safety advisory, we rec-ommend that you may install an AC surge arrestor in the ACoutlet to which this equipment is connected. Telephone com-panies report that electrical surges, typically lightning tran-sients, are very destructive to customer terminal equipmentconnected to AC power sources and that this is a major na-tionwide problem.“Caution: To reduce the risk of fire, use only No.26 AWG or larger tele-communication line cord.”“ATTENTION: Pour réduire le risque d’incendie, utiliser uniquement desconducteurs de télécommunications 26 AWG ou de section supérieure.”

5Getting StartedCSA C22 2 NO.213-conforming model. (The modelwhich has description of “CSA C22 2 NO.213” in thebottom of the computer.)• THIS EQUIPMENT IS SUITABLE FOR USE IN CLASS I,DIVISION 2, GROUPS A, B, C AND D OR NON-HAZ-ARDOUS LOCATIONS ONLY.• WARNING – EXPLOSION HAZARD – SUBSTITUTIONOF COMPONENTS MAY IMPAIR SUITABILITY FORCLASS I, DIVISION 2.• When connecting and using a device manufactured by a thirdparty, enquire to the manufacturer as to whether the devicesuits CLASS I, DIVISION 2.<Only for models with Bluetooth>This Class B digital apparatus complies with Canadian ICES-003.Cet appareil numérique de la classe B est conforme à la normeNMB-003 du Canada.Declaration of Conformity (DoC)“Hereby, we declare that this Personal Computer is in compliance with the essential requirements and otherrelevant provisions of the Directive 1999/5/EC.”Hint:If you want to get a copy of the original DoC of our products which relates to the R&TTE, please contact our webaddress: http://www.doc.panasonic.deContact:Panasonic Services EuropeA Division of Panasonic Marketing Europe GmbHPanasonic Testing CentreNetwork connection.The terminal equipment is intended for connection to the following public network;In all the countries of European Economical Area;- Public Switched Telephony NetworksTechnical Features.The terminal equipment includes the following features;- DTMF dialing- Maximum bitrate receiving mode: 56 kbit/s- Maximum bitrate sending mode: 33.6 kbit/sThis product is designed to interwork with the Public Switched Telecommunication Networks in UK, Ireland, Netherlands, Sweden,Denmark, Finland, Switzerland, Luxembourg, Belgium, France, Germany, Spain, Portugal, Iceland, Greece, Italy, Norway andAustria.--------------------------------------------------------------------------------------------------------------------------------------------Compliance Notice - CE MarkThis equipment is in conformance with the requirements of the European Council Directive listed below:73/23/EEC Low Voltage Directive with amendment 93/68/EEC89/336/EEC EMC Directive with amendments 92/31/EEC and 93/68/EEC1999/5/EC R&TTE--------------------------------------------------------------------------------------------------------------------------------------------For Europe<Only for models with wireless LAN/GPS>Industry CanadaThis product complies with RSS210 Industry Canada.Operation is subject to the following two conditions;(1) this device may not cause interference, and(2) this device must accept any interference, including interfer-ence that may cause undesired operation of the device.<Only for models with wireless LAN>This product (local network devices) for the band 5150-5250MHz is only for indoor usage to reduce potential for harmfulinterference to co-channel Mobile Satellite systems.High power radars are allocated as primary users (meaning theyhave priority) of 5250-5350 MHz and 5650-5850 MHz and theseradars could cause interference and/or damage to LELAN devices.(For models with a “CE” mark on the bottom of the computer)

6Getting StartedRead Me First<Only for models with wireless LAN and/or Bluetooth>This product and your HealthThis product, like other radio devices, emits radio frequency elec-tromagnetic energy. The level of energy emitted by this producthowever is far much less than the electromagnetic energy emit-ted by wireless devices like for example mobile phones.Because this product operates within the guidelines found in ra-dio frequency safety standards and recommendations, we believethis product is safe for use by consumers. These standards andrecommendations reflect the consensus of the scientific commu-nity and result from deliberations of panels and committees ofscientists who continually review and interpret the extensive re-search literature.In some situations or environments, the use of this product maybe restricted by the proprietor of the building or responsible rep-resentatives of the organization. These situations may for exampleinclude:Using this product on board of airplanes, orIn any other environment where the risk of interference to otherdevices or services is perceived or identified as harmful.If you are uncertain of the policy that applies on the use of wire-less devices in a specific organization or environment (e.g. air-ports), you are encouraged to ask for authorization to use thisproduct prior to turning on the product.Regulatory InformationWe are not responsible for any radio or television interferencecaused by unauthorized modification of this product. The cor-rection of interference caused by such unauthorized modifica-tion will be the responsibility of the user. We and its authorizedresellers or distributors are not liable for damage or violation ofgovernment regulations that may arise from failing to complywith these guidelines.Information to the UserImportant Safety Instructions / Importantes Mesures De SécuritéWhen using your telephone equipment, basic safety precautionsshould always be followed to reduce the risk of fire, electric shockand injury to persons, including the following:1.Do not use this product near water, for example, near a bathtub, washbowl, kitchen sink or laundry tub, in a wet basementor near a swimming pool.2.Avoid using a telephone (other than a cordless type) during anelectrical storm. There may be a remote risk of electric shockfrom lightning.3.Do not use the telephone to report a gas leak in the vicinity of the leak.4.Use only the power cord and batteries indicated in this manual.Do not dispose of batteries in a fire. They may explode. Checkwith local codes for possible special disposal instructions.SAVE THESE INSTRUCTIONSCertaines mesures de sécurité doivent être prises pendant l’utilisationde matérial téléphonique afin de réduire les risques d’incendie, dechoc électrique et de blessures. En voici quelquesunes:1.Ne pas utiliser l’appareil près de l’eau, p.ex., près d’unebaignoire, d’un lavabo, d’un évier de cuisine, d’un bac à laver,dans un sous-sol humide ou près d’une piscine.2.Éviter d’utiliser le téléphone (sauf s’il s’agit d’un appareil sansfil) pendant un orage électrique. Ceci peut présenter un risquede choc électrique causé par la foudre.3.Ne pas utiliser l’appareil téléphonique pour signaler une fuitede gaz s’il est situé près de la fuite.4.Utiliser seulement le cordon d’alimentation et le type de pilesindiqués dans ce manual. Ne pas jeter les piles dans le feu:elles peuvent exploser. Se conformer aux règlements pertinentsquant à l’élimination des piles.CONSERVER CES INSTRUCTIONSLithium Battery!This computer contains a lithium battery to enable the date, time,and other data to be stored. The battery should only be exchangedby authorized service personnel.Warning! A risk of explosion from incorrect installation or mis-application may possibly occur.Pile au lithium!Le micro-ordinateur renferme une pile au lithium qui permet desauvegarder certaines données, notamment la date et l'heure. Lapile ne doit être remplacée que par un technicien qualifié.Danger! Risque d'explosion en cas de non respect de cette mise en garde!Lithium BatteryFor France and Italy<Only for models with Bluetooth>Communication using Bluetooth outdoor is against the law.Do not use Bluetooth outdoors.Warning: Notebook Computer may be installed in a motor ve-hicle and visible to the driver only if used to support vehiclerelated functions such as vehicle information, system control,rear or side observation and navigation. If used for entertain-ment purpose, such as television reception or video play, it mustbe installed to the rear of the driver’s seat where it will not bevisible, directly or indirectly, to the operator of the motor ve-hicle. Check with individual state/provincial laws to determinelawful use of this product while operating within a motor ve-hicle.Avertissement: L’ordinateur bloc-notes peut être installé dans unvéhicule motorisé et dans le champ de vision du conducteuruniquement en tant que dispositif d’aide aux fonctions duvéhicule, comme par exemple pour fournir des informations surle véhicule, comme dispositif de contrôle de système, pourl’observation à l’arrière ou sur les côtés du véhicule, ainsi quepour fournir de l’information routière. Pour toute utilisation à finde divertissement, comme par exemple pour regarder la télévisionou jouer à des jeux vidéo, il doit être installé à l’arrière du siègedu conducteur, en un emplacement où il ne sera pas visible, nidirectement ni indirectement, pour le conducteur du véhiculemotorisé. Vérifiez les lois fédérales et nationales qui régissentl’utilisation légale de cet appareil à l’intérieur d’un véhiculemotorisé.For Used in Motor Vehicle /Pour L’utilisation Dans Un VéhiculeMotorisé

7Getting StartedPrecautionsThis computer is not intended for use in medical equipment in-cluding life-support systems, air traffic control systems, or otherequipment, devices or systems that are involved with ensuringhuman life or safety. Panasonic cannot be held responsible inany way for any damages or loss resulting from the use of thiscomputer in these types of equipment, devices or systems, etc.The CF-19 was developed based on thorough research into the real-world portable computing environments. Exhaustive pursuit of usabil-ity and reliability under harsh conditions led to innovations such hasthe magnesium alloy exterior, vibration damped hard disk drive andfloppy disk drive, flexible internal connections. The CF-19’s outstand-ing engineering has been tested using the strict MIL-STD- 810F (forvibration and shock) and IP (for dust and water) based procedures.As with any portable computer device precautions should be taken toavoid any damage. The following usage and handling procedures arerecommended.Before putting the computer away, be sure to wipe off any moisture.THIS PRODUCT IS NOT INTENDED FOR USE AS, OR AS PART OF,NUCLEAR EQUIPMENT/SYSTEMS, AIR TRAFFIC CONTROLEQUIPMENT/SYSTEMS, OR AIRCRAFT COCKPIT EQUIPMENT/SYSTEMS*1 . PANASONIC WILL NOT BE RESPONSIBLE FOR ANYLIABILITY RESULTING FROM THE USE OF THIS PRODUCT ARIS-ING OUT OF THE FOREGOING USES.*1AIRCRAFT COCKPIT EQUIPMENT/SYSTEMS include Class2 Elec-trical Flight Bag (EFB) Systems and Class1 EFB Systems when usedduring critical phases of flight (e.g., during take-off and landing) and/or mounted on to the aircraft. Class1 EFB Systems and 2 EFB Systemsare defined by FAA: AC (Advisory Circular) 120-76A or JAA: JAATGL (Temporary Guidance Leaflets) No.36.Panasonic cannot guarantee any specifications, technologies, reliabil-ity, safety (e.g. Flammability/Smoke/Toxicity/Radio Frequency Emis-sion, etc) requirements related to aviation standards that exceed thespecifications of our COTS (Commercial-Off-The-Shelf) products.If a Malfunction Occurs, Immediately Unplug the AC Cordand the Battery Pack• Computer is damaged• Foreign object inside computer• Smoke emitted• Unusual smell emitted• Unusually hotContinuing to use the computer while any of the above condi-tions are present may result in fire or electric shock.• If a malfunction occurs, immediately turn the power off andunplug the AC cord, and then remove the battery pack.Do Not Touch the Computer and Cable When It Starts ThunderingElectric shock may result.Do Not Connect the AC Adaptor to a Power Source OtherThan a Standard Household AC OutletOtherwise, a fire due to overheating may result. Connecting to aDC/AC converter (inverter) may damage the AC adaptor. On anairplane, only connect the AC adaptor/charger to an AC outletspecifically approved for such use.Do Not Do Anything That May Damage the AC Cord, theDC Plug, or the AC AdaptorDo not damage or modify the cord, place it near hot tools, bend, twist,or pull it forcefully, place heavy objects on it, or bundle it tightly.Continuing to use a damaged cord may result in fire, short cir-cuit, or electric shock.Do Not Pull or Insert the DC Plug If Your Hands Are WetElectric shock may result.Clean the DC Plug of Dust and Other Debris RegularlyIf dust or other debris accumulates on the plug, humidity, etc.may cause a defect in the insulation, which may result in a fire.• Pull the plug, and wipe it with a dry cloth.Pull the plug if the computer is not being used for a longperiod of time.Insert the AC Plug CompletelyIf the plug is not inserted completely, fire due to overheating orelectric shock may result.• Do not use a damaged plug or loose AC outlet.Close the Connector Cover Tightly When Using the Com-puter Where Is a Lot of Water, Moisture, Steam, Dust, OilyVapors, etc.The entry of foreign matter may cause a fire or electric shocks.• If foreign matter has found its way inside, immediately turnthe power off and unplug the AC cord, and then remove thebattery pack. Then contact your technical support office.Do Not Disassemble the ComputerThere are high-voltage areas inside which may give you an electricshock if you should touch them. Do not touch the pins and circuitboards inside, and do not allow foreign matter to enter inside.Also, remodeling or disassembly may cause a fire.Keep SD Memory Cards Away from Infants and Small ChildrenAccidental swallowing will result in bodily injury.In the event of accidental swallowing, see a doctor immedi-ately.Do Not Place the Computer on Unstable SurfacesIf balance is lost, the computer may fall over or drop, resultingin an injury.Avoid StackingIf balance is lost, the computer may fall over or drop, resultingin an injury.Do Not Leave the Computer in High Temperature Environ-ment Such as in a Sun-Heated Car, for a Long Period of TimeLeaving the computer where it will be exposed to extremely high tem-peratures such as in a sun-heated car or in direct sunlight may deformthe cabinet and/or cause trouble in the internal parts. Continued use insuch a resulting condition may lead to short-circuiting or insulation de-fects, etc. which may in turn lead to a fire or electric shocks.Hold the Plug When Unplugging the AC CordPulling on the cord may damage the cord, resulting in a fire orelectric shock.Do Not Move the Computer While the DC Plug Is ConnectedThe AC cord may be damaged, resulting in fire or electric shock.• If the AC cord is damaged, unplug the DC plug immediately.Use Only the Specified AC Adaptor With Your ComputerUsing an AC adaptor other than the one supplied (attached toyour computer or supplied by Panasonic) may resulting in a fire.Do Not Subject the AC Adaptor to Any Strong ImpactUsing the AC adaptor after a strong impact such as being droppedmay result in electric shock, short circuit, or fire.Take a Break of 10-15 Minutes Every HourUsing the computer for long periods of time may have detri-mental health effects on the eyes or hands.

8Getting StartedRead Me FirstPrecautions (Battery Pack)Do Not Use with Any Other ComputerThe battery pack is rechargeable and was intended for the speci-fied computer or charger. If it is used with a computer other thanthe one for which it was designed, electrolyte leakage, genera-tion of heat, ignition or rupture may result.Do Not Charge the Battery Using the Methods Other ThanIndicated in This ManualIf the battery pack is not charged using one of the methods indi-cated in this manual, electrolyte leakage, generation of heat, ig-nition or rupture may result.Do Not Throw the Battery Pack into a Fire or Expose It toExcessive heatGeneration of heat, ignition or rupture may result.Avoid Extreme Heat (Near the Fire, in Direct Sunlight, for Example)Electrolyte leakage, generation of heat, ignition or rupture may result.Do Not Insert Sharp Objects into the Battery Pack, ExposeIt to Bumps or Shocks, Disassemble, or Modify ItElectrolyte leakage, generation of heat, ignition or rupture mayresult.Do Not Short the Positive (+) and Negative (-) ContactsGeneration of heat, ignition or rupture may result. Do not placethe battery pack together with articles such as necklaces or hair-pins when carrying or storing.Do Not Use This Computer with a Battery Pack Other Thanthe One SpecifiedUse only the specified battery pack (CF-VZSU48U) with yourCF-19. Use of battery packs other than those manufactured andsupplied by Panasonic may present a safety hazard (generationof heat, ignition or rupture).Do not touch the terminals on the battery pack. The battery pack mayno longer function properly if the contacts are dirty or damaged.Do not expose the battery pack to water, or allow it to be-come wet.If the battery pack will not be used for a long period of time(a month or more), charge or discharge (use) the battery packuntil the remaining battery level becomes 30% to 40% andstore it in a cool, dry place.This computer prevents overcharging of the battery by re-charging only when the remaining power is less than approx.95% of capacity.The battery pack is not charged when the computer is firstpurchased. Be sure to charge it before using it for the firsttime. When the AC adaptor is connected to the computer,charging begins automatically.Should the battery leak and the fluid get into your eyes, do notrub your eyes. Immediately flush your eyes with clear waterand see a doctor for medical treatment as soon as possible.NOTEThe battery pack may become warm during recharging ornormal use. This is completely normal.Recharging will not commence if internal temperature ofthe battery pack is outside of the allowable temperaturerange (0 °C to 50 °C {32°F to 122 °F}) “Bat-tery Power”. Once the allowable range requirement issatisfied, charging begins automatically. Note that the re-charging time varies based on the usage conditions. (Re-charging takes longer than usual when the temperature is10 °C {50 °F} or below.)If the temperature is low, the operating time is shortened.Only use the computer within the allowable temperaturerange.This computer has a high temperature mode function thatprevents the degradation of the battery in high tempera-ture environments. ( “Battery Power”) A levelcorresponding to a 100% charge for high temperature modeis approximately equivalent to an 80% charge level fornormal temperature mode.The battery pack is a consumable item. If the amount oftime the computer can be run by using a particular batterypack becomes dramatically shorter and repeated recharg-ing does not restore its performance, the battery packshould be replaced with a new one.When transporting a spare battery inside a package,briefcase, etc., it is recommended that it be placed in aplastic bag so that its contacts are protected.Always power off the computer when it is not in use.Leaving the computer on when the AC adaptor is notconnected will exhaust the remaining battery capacity.Do Not Turn the Volume Up to Loud When Using HeadphonesListening at high volumes that overstimulate the ear for longperiods of time may result in loss of hearing.Use the Modem with a Regular Telephone LineConnection to an internal phone line (on-premise switches) of acompany or business office, etc. or to a digital public phone oruse in a country or area not supported by the computer mayresult in a fire or electric shocks.Do Not Connect a Telephone Line, or a Network Cable OtherThan the One Specified, into the LAN PortIf the LAN port is connected to a network such as the ones listedbelow, a fire or electric shock may result.• Networks other than 100BASE-TX or 10BASE-T• Phone lines (Telephone lines, internal phone lines (on-premiseswitches), digital public phones, etc.)Do Not Use with Exposing the Skin to the Computer for aLong Period of TimeUsing the computer with exposing the skin to the heat source ofthe computer or AC adaptor for a long period of time can causea low-temperature burn.Do not place the computer near a television or radio receiver.Keep the computer away from magnets. Data stored on thehard disk may be lost.

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