Panasonic CF-74 User Manual

OPERATING INSTRUCTIONS

Personal Computer

Model No. CF-74 series

Contents

Getting Started

Introduction.................................................2

Read Me First ..............................................3

Description of Parts .......................................9

First-time Operation .....................................11

Useful Information

On-screen Manual.......................................13

Getting StartedUseful InformationTroubleshootingAppendix

For further information about the computer, you can refer to the on-screen manual. To access the on-screen manual Î page 13 “On-screen Manual”

Handling and Maintenance.............................14

Hard Disk Backup Function ............................16

Hard Disk Data Erase Utility ...........................19

Reinstalling Software....................................20

Troubleshooting

Error Code/Message ....................................22

Troubleshooting (Basic) ................................23

Appendix

LIMITED USE LICENSE AGREEMENT..............26

Contrat de licence d’usage limité ......................27

Specifications ............................................28

LIMITED WARRANTY ..................................30

Please read these instructions carefully before using this product and save this manual for future use.

Introduction

Thank you for purchasing this Panasonic computer. For optimum performance and safety, please read these instructions carefully.

 Terms and illustrations in these instructions

CAUTION NOTE

Enter Fn

+ F5 : Press and hold [Fn] key, and then press [F5] key.

[start] - [Run] : Click [start], and then click [Run]. You may need to double-click in some cases.

Î : Page in these Operating Instructions or in the Reference Manual.

z Some illustrations are simplified to help your understanding and may look different from the actual unit. z If you do not log on as an administrator, you cannot use some functions or cannot display some screens. z Refer for the latest information about optional products to the catalogs, etc. z In these instructions, the names and terms are referred as follows.

• “Microsoft “Windows XP”

• “WinDVD™ 5 (OEM Version)” as “WinDVD”

Getting StartedUseful InformationTroubleshootingAppendix

• “B’s Recorder GOLD8 BASIC” as “B’s Recorder”

• “B’s CLiP 6” as “B’s CLiP”

• DVD-ROM & CD-R/RW drive, and DVD MULTI drive as “CD/DVD drive”

• Circular media including DVD-ROM and CD-ROM as “discs”

z The display modes are referred as follows. ( ) indicates the terms in [Intel

ler Properties] screen. To display the screen, select [start] - [Control Panel] - [Other Control Panel Options] - [Intel(R) Extreme Graphics 2 M].

• Internal LCD (Notebook): The computer’s display

• External display (Monitor): External display

• Simultaneous display (Intel

• Extended desktop: The extended working area across the internal LCD and the external display.

: Conditions that may result in minor or moderate injury.

: Useful and helpful information.

: Press [Enter] key.

: Reference to the on-screen manuals.

Windows® XP Professional Service Pack 2 with Advanced Security Technologies” as “Windows” or

Dual Display Clone): The same screen is displayed on the internal LCD and the

external display.

82852/82855 GM/GME Graphics Control-

 Copyright

This manual is copyrighted by Matsushita Electric Industrial Co., Ltd. with all rights reserved. No part of this manual may be reproduced in any form without the prior written permission of Matsushita Electric Industrial Co., Ltd. No patent liability is assumed with respect to the use of the information contained herein. © 2006 Matsushita Electric Industrial Co., Ltd. All Rights Reserved.

 Disclaimer

Computer specifications and manuals are subject to change without notice. Matsushita Electric Industrial Co., Ltd. assumes no liability for damage incurred directly or indirectly from errors, omissions or discrepancies between the computer and the manuals.

 Trademarks

Microsoft United States and/or other countries. Intel, Core, Centrino and PROSet are either registered trademarks or trademarks of Intel Corporation.

SD Logo is a trademark.

Adobe, the Adobe logo and Adobe Reader are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries.

Bluetooth™ is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed to Matsushita Electric Industrial Co., Ltd. WinDVD™ is a trademark of InterVideo, Inc.

Panasonic Names of products, brands, etc., appearing in this manual are trademarks or registered trademarks of their respective own companies.

, Windows®, the Windows logo and IntelliMouse are registered trademarks of Microsoft Corporation of the

is a registered trademark of Matsushita Electric Industrial Co., Ltd.

Read Me First

Models for U.S.A.

Federal Communications Commission Radio Frequency Interference Statement

Note: 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 installation. 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 interference 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:

z Reorient or relocate the receiving antenna. z Increase the separation between the equipment and

receiver.

z Connect the equipment into an outlet on a circuit differ-

ent from that to which the receiver is connected.

z Consult the Panasonic Service Center or an experi-

enced radio/TV technician for help.

Warning

To assure continued compliance, use only shielded interface cables when connecting to a computer or peripheral. Also, any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.

FCC RF Exposure Warning: z This equipment is provided with PC Card slot that could

be used with wireless transmitters, which will be specifically 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 models with wireless LAN/Bluetooth> z This equipment complies with FCC radiation exposure

limits set forth for an uncontrolled environment. z This equipment has been approved for mobile opera-

tion, and unless otherwise advised in separate supple-

mental instructions for individual wireless transmitter(s),

requires minimum 20 cm spacing be provided between

antenna(s) and all person’s body (excluding extremities

of hands, wrist and feet) during wireless modes of oper-

ation. z This equipment may use multiple installed transmitters,

which may be capable of simultaneous transmission.

<Only for models with wireless LAN> This product is restricted to indoor use due to its operation in the 5.15 to 5.25 GHz frequency range. FCC requires this product to be used indoors for the frequency range 5.15 to 5.25 GHz to reduce the potential for harmful interference to co-channel Mobile Satellite systems. High power radars are allocated as primary users of the

5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These radar stations can cause interference with and/or damage this product.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and

This device must accept any interference received, includ-

(2)

ing interference that may cause undesired operation.

Responsible Party: Panasonic Corporation of North America

One Panasonic Way Secaucus, NJ 07094 Tel No:1-800-LAPTOP5 (1-800-527-8675)

FCC 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 required, this information must be provided to the telephone 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 Instructions for details.

3. The REN is used to determine the quantity of devices which may be connected to the telephone line. Excessive 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 exceed 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 telephone 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 necessary.

5. The telephone company may take changes in its facilities, 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 1800-LAPTOP5 (1-800-527-8675). If the equipment is causing harm to the telephone network, the telephone company may request that you disconnect the equipment 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 provided by the telephone company. Connection to party lines is subject to state tariffs.

Getting StartedUseful InformationTroubleshootingAppendix

Read Me First

9. The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a computer or other electronic device to send any message via a telephone fax machine unless such message clearly contains in a margin at the top or bottom of each transmitted page or on the first page of the transmission, the date and time it is sent and an identification of the business or other entry, or other individual sending the message and the telephone number of the sending machine or such business, other entity, or individual. In order to program this information into your fax software, you should refer to the manual of the Fax software being used.

10.According to the FCC’s electrical safety advisory, we recommend that you may install an AC surge arrestor in the AC outlet to which this equipment is connected. Telephone companies report that electrical surges, typically lightning transients, are very destructive to customer terminal equipment connected to AC power sources and that this is a major nationwide problem.

Models for Canada

Getting StartedUseful InformationTroubleshootingAppendix

Industry Canada (IC) Notice for modem

This equipment contains an Industry Canada approved modem unit. The Industry Canada label is affixed on the modem unit.

EQUIPMENT ATTACHEMENT LIMITATIONS

“NOTICE: The Industry Canada label identifies certified equipment. This certification means that the equipment meets telecommunications network protective, operational and safety requirements as prescribed in the appropriate Terminal Equipment Technical Requirements document(s). The Department does not guarantee the equipment will operate to the user’s satisfaction. Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations. Repairs to certified equipment should be coordinated by a representative designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment. Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines and internal metallic water pipe system, if present, are connected together. This precaution may be particularly important in rural areas. Caution: Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate.” “NOTICE: The Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed 5.”

REN: See bottom of the computer

“Caution : To reduce the risk of fire, use only No.26 AWG or larger telecommunication line cord.” “ATTENTION : Pour réduire le risque d’incendie, utiliser uniquement des conducteurs de télécommunications 26 AWG ou de section supérieure.”

Notice for the products using LCD

This product uses one or more fluorescent lamps containing a small amount of mercury. It also contains lead in some components. Disposal of these materials may be regulated in your community due to environmental considerations. For disposal or recycling information please contact your local authorities, or the Electronics Industries Alliance: <http://www.eiae.org/>

For U.S.A.-California Only

This product contains a CR Coin Cell Lithium Battery which contains Perchlorate Material - special handling may apply. See http://www.dtsc.ca.gov/hazardouswaste/ perchlorate/

RESTRICTIONS CONCERNANT LE RACCORDEMENT DE MATÉRIEL

“AVIS: L’étiquette d’Industrie Canada identifie le matériel homologué. Cette étiquette certifie que le matériel est conforme aux normes de protection, d’exploitation et de sécurité des réseaux de télécommunications, comme le prescrivent les documents concernant les exigences techniques relatives au matériel terminal. Le Ministère n’assure toutefois pas que le matériel fonctionnera à la satisfaction de l’utilisateur. Avant d’installer ce matériel, l’utilisateur doit s’assurer qu’il est permis de le raccorder aux installations de l’entreprise locale de télécommunication. Le matériel doit également être installé en suivant une méthode acceptée de raccordement. L’abonné ne doit pas oublier qu’il est possible que la conformité aux conditions énoncées ci-dessus n’empêche pas la dégradation du service dans certaines situations. Les réparations de matériel homologué doivent être coordonnées par un représentant désigné par le fournisseur. L’entreprise de télécommunications peut demander à l’utilisateur de débrancher un appareil à la suite de réparations ou de modifications effectuées par l’utilisateur ou à cause de mauvais fonctionnement. Pour sa propre protection, l’utilisateur doit s’assurer que tous les fils de mise à la terre de la source d’énergie électrique, des lignes téléphoniques et des canalisations d’eau métalliques, s’il y en a, sont raccordés ensemble. Cette précaution est particulièrement importante dans les régions rurales. Avertissement: L’utilisateur ne doit pas tenter de faire ces raccordements lui-même; il doit avoir 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) assigné à chaque dispositif terminal indique le nombre maximal de terminaux qui peuvent être raccordés à une interface. La terminaison d’une interface téléphonique peut consister en une combinaison de quelques dispositifs, à la seule condition que la somme d’indices d’équivalence de la sonnerie de touts les dispositifs n’excède pas 5.”

IES: Voir sous le fond de l’ordinateur

Industry Canada

This 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

interference that may cause undesired operation of the device.

<Only for models with wireless LAN> This product (local network devices) for the band 51505250 MHz is only indoor usage to reduce potential for harmful interference to co-channel Mobile Satellite systems. High power radars are allocated as primary users (meaning they have priority) of 5250-5350 MHz and 5650-5850 MHz and these radars could cause interference and/or damage to LELAN devices.

Technical Features. The terminal equipment includes the following features;

- DTMF dialing

- Maximum bitrate receiving mode: 56 kbit/s

- Maximum bitrate sending mode: 33.6 kbit/s This 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 and Austria.

Compliance Notice - CE Mark

This equipment is in conformance with the requirements of the European Council Directive listed below: 73/23/EEC Low Voltage Directive with amendment 93/68/ EEC 89/336/EEC EMC Directive with amendments 92/31/EEC and 93/68/EEC 1999/5/EC R&TTE

RF Exposure Warning

This equipment has been approved for mobile operation, and unless otherwise advised in separate supplemental instructions for individual wireless transmitter(s), requires minimum 20cm spacing be proved between antenna(s) and all person’s body (excluding extremities of hands, wrist and feet) during wireless modes of operation.

Mise en garde concernant l’exposition à l’énergie radiofréquence

Cet équipement a été homologué pour un fonctionnement sans fil et, sauf avis contraire inclus dans la notice d’utilisation d’un autre émetteur sans fil, une distance minimale de 20 cm doit être assurée entre l’antenne et le corps de toute personne (à l’exclusion des mains, poignets et pieds) pendant le fonctionnement sans fil.

Models for Europe

Declaration of Conformity (DoC)

“Hereby, we declare that this Personal Computer is in compliance with the essential requirements and other relevant provisions of the Directive 1999/5/ EC.”

Hint: If you want to get a copy of the original DoC of our prod-

ucts which relates to the R&TTE, please contact our web address: http://www.doc.panasonic.de

Contact: Panasonic Services Europe A Division of Panasonic Marketing Europe GmbH Panasonic Testing Centre

Network connection. The terminal equipment is intended for connection to the following public network; In all the countries of European Economical Area;

- Public Switched Telephony Networks

Important Safety Instructions / Importantes Mesures De Sécurité

When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following:

1. Do not use this product near water, for example, near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.

2. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from 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. Check with local codes for possible special disposal instructions.

SAVE THESE INSTRUCTIONS

Certaines mesures de sécurité doivent être prises pendant l’utilisation de matérial téléphonique afin de réduire les risques d’incendie, de choc électrique et de blessures. En voici quelquesunes:

1. Ne pas utiliser l’appareil près de l’eau, p.ex., près d’une baignoire, 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 sans fil) pendant un orage électrique. Ceci peut présenter un risque de choc électrique causé par la foudre.

3. Ne pas utiliser l’appareil téléphonique pour signaler une fuite de gaz s’il est situé près de la fuite.

4. Utiliser seulement le cordon d’alimentation et le type de piles indiqués dans ce manual. Ne pas jeter les piles dans le feu: elles peuvent exploser. Se conformer aux règlements pertinents quant à l’élimination des piles.

CONSERVER CES INSTRUCTIONS

Getting StartedUseful InformationTroubleshootingAppendix

Read Me First

Information to the User

This product and your Health

This product, like other radio devices, emits radio frequency electromagnetic energy. The level of energy emitted by this product however is far much less than the electromagnetic energy emitted by wireless devices like for example mobile phones. Because this product operates within the guidelines found in radio frequency safety standards and recommendations, we believe this product is safe for use by consumers. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature. In some situations or environments, the use of this product may be restricted by the proprietor of the building or responsible representatives of the organization. These situations may for example include:

Getting StartedUseful InformationTroubleshootingAppendix

Lithium Battery / Pile au lithium

Lithium Battery!

This computer contains a lithium battery to enable the date, time, and other data to be stored. The battery should only be exchanged by authorized service personnel. Warning! A risk of explosion from incorrect installation or misapplication may possibly occur.

z Using this product on board of airplanes, or z In any other environment where the risk of interference

to other devices or services is perceived or identified as harmful.

If you are uncertain of the policy that applies on the use of wireless devices in a specific organization or environment (e.g. airports), you are encouraged to ask for authorization to use this product prior to turning on the product.

Regulatory Information

We are not responsible for any radio or television interference caused by unauthorized modification of this product. The correction of interference caused by such unauthorized modification will be the responsibility of the user. We and its authorized resellers or distributors are not liable for damage or violation of government regulations that may arise from failing to comply with these guidelines.

Pile au lithium!

Le micro-ordinateur renferme une pile au lithium qui permet de sauvegarder certaines données, notamment la date et l’heure. La pile ne doit être remplacée que par un technicien qualifié. Danger ! Risque d’explosion en cas de non respect de cette mise en garde!

CD/DVD Drive Caution

CAUTION!

THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS, ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. DO NOT OPEN COVERS AND DO NOT REPAIR YOURSELF. REFER SERVICING TO QUALIFIED PERSONNEL.

AVERTISSEMENT!

CET APPAREIL UTILISE UN LASER. L’UTILISATION DE COMMANDES OU DE RÉGLAGES OU L’EXÉCUTION DE PROCÉDURES AUTRES QUE CELLES SPÉCIFIÉES ICI PEUVENT PROVOQUER UNE EXPOSITION À DES RADIATIONS DANGEREUSES. NE PAS OUVRIR LES COUVERCLES NI ESSAYER DE RÉPARER SOIMÊME. CONFIER TOUT TRAVAIL D’ENTRETIEN À UN PERSONNEL QUALIFIÉ.

Laser safety information is appropriate only when drive with laser is installed.

Les mesures de sécurité relatives au laser ne s’appliquent que lors de l’installation d’une unité avec laser.

Bottom

Information on Disposal for Users of Waste Electrical & Electronic Equipment (private households)

This symbol on the products and/or accompanying documents means that used electrical and electronic products should not be mixed with general household waste. Please dispose of this item only in designated national waste electronic collection schemes, and not in the ordinary dust bin.

For business users in the European Union

If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further information.

Information on Disposal in other Countries outside the European Union

This symbol is only valid in the European Union. If you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disposal.

Precautions

THIS PRODUCT IS NOT INTENDED FOR USE AS, OR AS PART OF, NUCLEAR EQUIPMENT/SYSTEMS, AIR TRAFFIC CONTROL EQUIPMENT/SYSTEMS, OR AIR-

CRAFT COCKPIT EQUIPMENT/SYSTEMS SONIC WILL NOT BE RESPONSIBLE FOR ANY LIABILITY RESULTING FROM THE USE OF THIS PRODUCT ARISING OUT OF THE FOREGOING USES.

AIRCRAFT COCKPIT EQUIPMENT/SYSTEMS include Class2 Electrical Flight Bag (EFB) Systems and Class1 EFB Systems when used during critical phases of flight (e.g., during take-off and landing) and/or mounted on to the aircraft. Class1 EFB Systems and 2 EFB Systems are defined by FAA: AC (Advisory Circular) 120-76A or JAA: JAA TGL (Temporary Guidance Leaflets) No.36.

Panasonic cannot guarantee any specifications, technologies, reliability, safety (e.g. Flammability/Smoke/ Toxicity/Radio Frequency Emission, etc) requirements related to aviation standards that exceed the specifications of our COTS (Commercial-Off-The-Shelf) products.

This computer is not intended for use in medical equipment including life-support systems, air traffic control systems, or other equipment, devices or systems that are involved with ensuring human life or safety. Panasonic cannot be held responsible in any way for any damages or loss resulting from the use of this computer in these types of equipment, devices or systems, etc. This computer has been designed so as to minimize shock to the LCD and hard disk drive, the leakage of liquid (e.g., water) on to the keyboard, etc., but no warranty is provided against such trouble. Therefore, as a precision instrument, be extremely careful in the handling.

If a Malfunction Occurs, Immediately Unplug the AC Cord and the Battery Pack

• Computer is damaged

• Foreign object inside computer

• Smoke emitted

• Unusual smell emitted

• Unusually hot Continuing to use the computer while any of the above conditions are present may result in fire or electric shock.

• If a malfunction occurs, immediately turn the power off and unplug the AC cord, and then remove the battery pack.

Do Not Touch the Computer and Cable When It Starts Thundering

Electric shock may result.

Do Not Connect the AC Adaptor to a Power Source Other Than a Standard Household AC Outlet

Otherwise, a fire due to overheating may result. Connecting to a DC/AC converter (inverter) may damage the AC adaptor. On an airplane, only connect the AC adaptor/ charger to an AC outlet specifically approved for such use.

Do Not Do Anything That May Damage the AC Cord, the DC Plug, or the AC Adaptor

Do 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 circuit, or electric shock.

Do Not Pull or Insert the DC Plug If Your Hands Are Wet

Electric shock may result.

Clean the DC Plug of Dust and Other Debris Regularly

If 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 long period of time.

Insert the AC Plug Completely

If the plug is not inserted completely, fire due to overheating or electric shock may result.

• Do not use a damaged plug or loose AC outlet.

. PANA-

Do Not Place Containers of Liquid or Metal Objects on Top of the Computer

If water or other liquid spills, or if paper clips, coins, or foreign matter get inside the computer, fire or electric shock may result.

• If foreign matter has found its way inside, immediately turn the power off and unplug the AC cord, and then remove the battery pack. Then contact your technical support office.

Do Not Disassemble the Computer

There are high-voltage areas inside which may give you an electric shock if you should touch them. Do not touch the pins and circuit boards 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 Children

Accidental swallowing will result in bodily injury. In the event of accidental swallowing, see a doctor immediately.

Do Not Place the Computer on Unstable Surfaces

If balance is lost, the computer may fall over or drop, resulting in an injury.

Avoid Stacking

If balance is lost, the computer may fall over or drop, resulting in an injury.

Do Not Keep the Computer Wherever There is a Lot of Water, Moisture, Steam, Dust, Oily Vapors, etc.

Otherwise, possibly resulting in fire or electric shock.

Do Not Leave the Computer in High Temperature Environment Such as in a Sun-Heated Car, for a Long Period of Time

Leaving the computer where it will be exposed to extremely high temperatures such as in a sun-heated car or in direct sunlight may deform the cabinet and/or cause trouble in the internal parts. Continued use in such a resulting condition may lead to short-circuiting or insulation defects, etc. which may in turn lead to a fire or electric shocks.

Do Not Block the Ventilation Hole

Otherwise, heat will build up inside, possibly resulting in a fire.

Hold the Plug When Unplugging the AC Cord

Pulling on the cord may damage the cord, resulting in a fire or electric shock.

Do Not Move the Computer While the DC Plug Is Connected

The 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 Computer

Using an AC adaptor other than the one supplied (attached to your computer or supplied by Panasonic) may result in a fire.

Do Not Subject the AC Adaptor to Any Strong Impact

Using the AC adaptor after a strong impact such as being dropped may result in electric shock, short circuit, or fire.

Take a Break of 10-15 Minutes Every Hour

Using the computer for long periods of time may have detrimental health effects on the eyes or hands.

Do Not Look into the CD/DVD Drive

Looking directly at the internal laser light source may result in damage to eyesight.

Do Not Use Disks That Are Cracked or Deformed

Because the disks rotate at high speeds, damaged disks may break apart causing injury.

• Disks that are not round and disks that have been repaired using adhesives are similarly dangerous, and so should not be used.

Do Not Turn the Volume Up to Loud When Using Headphones

Listening at high volumes that overstimulate the ear for long periods of time may result in loss of hearing.

Getting StartedUseful InformationTroubleshootingAppendix

Read Me First

Use the Modem with a Regular Telephone Line

Connection to an internal phone line (on-premise switches) of a company or business office, etc. or to a digital public phone or use in a country or area not supported by the computer may result in a fire or electric shocks.

Do Not Connect a Telephone Line, or a Network Cable Other Than the One Specified, into the LAN Port

If the LAN port is connected to a network such as the ones listed below, a fire or electric shock may result.

• Networks other than 100BASE-TX or 10BASE-T

• Phone lines (Telephone lines, internal phone lines (on-premise switches), digital public phones, etc.)

Precautions (Battery Pack)

Do Not Use with Any Other Computer

The battery pack is rechargeable and was intended for the specified computer or charger. If it is used with a computer other than the one for which it was designed, electrolyte leakage, generation of heat, ignition or rupture may result.

Do Not Charge the Battery Using the Methods Other

Getting StartedUseful InformationTroubleshootingAppendix

Than Indicated in This Manual

If the battery pack is not charged using one of the methods indicated in this manual, electrolyte leakage, generation of heat, ignition or rupture may result.

Do Not Throw the Battery Pack into a Fire or Expose It to Excessive Heat

Generation 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, Expose It to Bumps or Shocks, Disassemble, or Modify It

Electrolyte leakage, generation of heat, ignition or rupture may result.

Do Not Short the Positive (+) and Negative (-) Contacts

Generation of heat, ignition or rupture may result. Do not place the battery pack together with articles such as necklaces or hairpins when carrying or storing.

Do Not Use This Computer with a Battery Pack Other Than the One Specified

Use only the specified battery pack (CF-VZSU43AU) with your CF-74. Use of battery packs other than those manufactured and supplied by Panasonic may present a safety hazard (generation of heat, ignition or rupture).

z Do not touch the terminals on the battery pack. The

battery pack may no longer function properly if the contacts are dirty or damaged.

z Do not expose the battery pack to water, or allow it to

become wet.

z If the battery pack will not be used for a long period of

time (a month or more), charge or discharge (use) the battery pack until the remaining battery level becomes 30% to 40% and store it in a cool, dry place.

Do Not Use with Exposing the Skin to the Computer for a Long Period of Time

Using the computer with exposing the skin to the heat source of the computer or AC adaptor for a long period of time can cause a low-temperature burn.

z Do not place the computer near a television or radio

receiver.

z Keep the computer away from magnets. Data stored

on the hard disk may be lost.

z This computer prevents overcharging of the battery by

recharging only when the remaining power is less than approx. 95% of capacity.

z The battery pack is not charged when the computer is

first purchased. Be sure to charge it before using it for the first time. When the AC adaptor is connected to the computer, charging begins automatically.

z Should the battery leak and the fluid get into your

eyes, do not rub your eyes. Immediately flush your eyes with clear water and see a doctor for medical treatment as soon as possible.

NOTE

z The battery pack may become warm during recharging

or normal use. This is completely normal.

z Recharging will not commence if internal temperature

of the battery pack is outside of the allowable temperature range (0 °C to 50 °C {32°F to 122°F}) (Î Ref-

erence Manual “Battery Power”). Once the allowable range requirement is satisfied, charging begins automatically. Note that the recharging time varies based on the usage conditions. (Recharging takes longer than usual when the temperature is 10 °C {50°F} or below.)

z If the temperature is low, the operating time is short-

ened. Only use the computer within the allowable temperature range.

z This computer has a high temperature mode function

that prevents the degradation of the battery in high temperature environments. (Î Reference Manual “Battery Power”) A level corresponding to a 100% charge for high temperature mode is approximately equivalent to an 80% charge level for normal temperature mode.

z The battery pack is a consumable item. If the amount

of time the computer can be run by using a particular battery pack becomes dramatically shorter and repeated recharging does not restore its performance, the battery pack should be replaced with a new one.

z When transporting a spare battery inside a package,

briefcase, etc., it is recommended that it be placed in a plastic bag so that its contacts are protected.

z Always power off the computer when it is not in use.

Leaving the computer on when the AC adaptor is not connected will exhaust the remaining battery capacity.

Description of Parts

B C

J K

O P

Getting StartedUseful InformationTroubleshootingAppendix

A :Speaker

Î Reference Manual “Key Combinations”

B :USB port

Î Reference Manual “USB Devices”

C :Stylus holder D :Multimedia pocket

Î Reference Manual “Multimedia Pocket”

E : Hard disk drive

Î Reference Manual “Hard Disk Drive”

F : Carrying handle G :Wireless LAN antenna

<Only for model with wireless LAN> Î Reference Manual “Wireless LAN”

H :LCD

Î Reference Manual “Touchscreen”

I : LED indicator

: Caps lock : Numeric key (NumLk) : Scroll lock (ScrLk) : Multimedia pocket device status or the second

battery status

Î Reference Manual “Multimedia Pocket”

“Battery Power”

: Hard disk drive status

: Power status

(Off: Power off/Hibernation, Green: Power on, Blinking green: Standby, Blinking green rapidly: Cannot power on or resume due to low temperature.)

: Battery status

Î Reference Manual “Battery Power”

J : Power button K :Function key

Î Reference Manual “Key Combinations”

L : Bluetooth antenna

<Only for model with Bluetooth> Î Reference Manual “Bluetooth”

M :Keyboard N :Touch pad O :Microphone jack

You can use a stereo condenser microphone. Connecting other type of microphone may interrupt audio input or may cause a malfunction.

P :Headphone jack

You can connect headphones or amplified speakers. When they are connected, audio from the internal speakers is not heard.

Q :Wireless switch

Î Reference Manual “Wireless LAN” “Bluetooth”

“Wireless Switch Utility”

CAUTION

z Do not put a metallic object or magnetic media close to the speakers.

Description of Parts

Right side

EX PC

Rear side

Getting Started

A :ExpressCard slot

Î Reference Manual “PC Card / ExpressCard”

B :PC Card slot

Î Reference Manual “PC Card / ExpressCard”

C :Smart Card slot

<Only for model with Smart Card slot> Î Reference Manual “Smart Card”

D :USB port

Î Reference Manual “USB Devices”

E : SD Memory Card slot

Î Reference Manual “SD Memory Card”

F : Expansion bus connector

Î Reference Manual “Mini Port Replicator”

G :SD Memory Card indicator

(Blinking: During access or a password is requested) Î

H :Ventilation hole I : Stylus holder J : DC-IN jack

Reference Manual “SD Memory Card”

Bottom

K :LAN port

Î Reference Manual “LAN”

L : Modem port

Î Reference Manual “Modem”

M :Serial port N :External display port

Î Reference Manual “External Display”

O :Security lock

A Kensington cable can be connected. For further information, read the manual that comes with the cable.

P :Battery pack Q :Battery latch R :Multimedia pocket release button

Î Reference Manual “Multimedia Pocket”

S :Hard disk drive latch

Î Reference Manual “Hard Disk Drive”

T : RAM module slot

Î Reference Manual “RAM Module”

CAUTION

z Do not block the ventilation hole with a thick cloth etc. Select a position with good ventilation.

A lithium ion battery that is recyclable powers the product you have purchased. Please call 1-800-8-BATTERY for information on how to recycle this battery.

L’appareil que vous vous êtes procuré est alimenté par une batterie au lithium-ion. Pour des renseignements sur le recyclage de la batterie, veuillez composer le 1-800-8-BATTERY.

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