Panasonic Cf 74ccbaxbm Owners Manual

							Please read these instructions carefully before using this product and save this manual for future use.
Contents
Getting Started
Useful Information
Troubleshooting
Getting Started Useful Information Troubleshooting Appendix
Appendix
OPERATING INSTRUCTIONS
Personal Computer
Model No. CF-74 series
Introduction
................................................. 2
Read Me First.............................................. 3
Description of Parts....................................... 9
First-time Operation..................................... 11
On-screen Manual....................................... 13
Handling and Maintenance............................. 14
Hard Disk Backup Function............................ 16
Hard Disk Data Erase Utility........................... 19
Reinstalling Software.................................... 20
Error Code/Message.................................... 22
Troubleshooting (Basic)................................ 23
LIMITED USE LICENSE AGREEMENT.............. 26
Contrat de licence d’usage limité...................... 27
Specifications............................................ 28
LIMITED WARRANTY.................................. 30
For more information about the com-
puter, you can refer to the on-screen 
manual.
To access the on-screen manual 
Îpage 13 “On-screen Manual” 
						

							2
Getting Started Useful Information Troubleshooting Appendix
Introduction
Thank you for purchasing this Panasonic computer. For optimum performance and safety, please read these instruc-
tions carefully.
„Terms and illustrations in these instructions
zSome illustrations are simplified to help your understanding and may look different from the actual unit.
zIf you do not log on as an administrator, you cannot use some functions or cannot display some screens.
zRefer for the latest information about optional products to the catalogs, etc.
zIn these instructions, the names and terms are referred as follows.
• “Microsoft
® Windows® XP Professional Service Pack 2 with Advanced Security Technologies” as “Windows” or 
“Windows XP”
• “WinDVD™ 5 (OEM Version)” as “WinDVD”
• “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”
zThe display modes are referred as follows. ( ) indicates the terms in [Intel
® 82852/82855 GM/GME Graphics Control-
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
® Dual Display Clone): The same screen is displayed on the internal LCD and the 
external display.
• Extended desktop: The extended working area across the internal LCD and the external display.
„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 com-
puter and the manuals.
„Trademarks
Microsoft
®, Windows®, the Windows logo and IntelliMouse are registered trademarks of Microsoft Corporation of the 
United States and/or other countries.
Intel, Core, Viiv, 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 Incorpo-
rated 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
® is a registered trademark of Matsushita Electric Industrial Co., Ltd.
Names of products, brands, etc., appearing in this manual are trademarks or registered trademarks of their respective 
own companies. : Conditions that may result in minor or moderate injury.
 : Useful and helpful information.
Enter : Press [Enter] key.
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.
 : Reference to the on-screen manuals.
CAUTION
NOTE 
						

							3
Getting Started
Useful Information
Troubleshooting
Appendix
Read Me First
Federal Communications Commission Radio Fre-
quency Interference Statement
Note: This equipment has been tested and found to com-
ply with the limits for a Class B digital device, pursuant to 
Part 15 of the FCC Rules. These limits are designed to 
provide reasonable protecti on against harmful interfer-
ence in a residential installation. This equipment gener-
ates, uses and can radiate ra dio 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 recep-
tion, 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 inter-
face 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 transmi tters, 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.

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 indivi dual 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) duri ng wireless modes of oper-
ation.
z This equipment may use multip le installed transmitters, 
which may be capable of simultaneous transmission.

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 fre-
quency 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 th e following two conditions:
(1)This device may not cause harmful interference, and
(2)
This device must accept any interference received, includ-
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 wi th 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 inform ation 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 determi ne the quantity of devices 
which may be connected to the telephone line. Exces-
sive RENs on the telepho ne 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 deter-
mined by the total RENs, contact the local telephone 
company.
4. If your telephone equipment cause harm to the tele-
phone network, the teleph one 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 advis ed of your right to file a 
complaint with the FCC if yo u believe it is necessary.
5. The telephone comp any 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 pr ovide advance notice in 
order for you to make nec essary 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.
Models for U.S.A. 
						

							4
Read Me First
Getting Started
Useful Information
Troubleshooting
Appendix
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 trans-
mitted 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 informa tion into your fax soft-
ware, you should refer to the manual of the Fax soft-
ware being used.
10.According to the FCC’s elec trical 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.“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 contain-
ing 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 consid-
erations. 
For disposal or recycling information please contact your 
local authorities, or the Elec tronics Industries Alliance: 

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, opera-
tional and safety requirements as prescribed in the appro-
priate Terminal Equipment Technical Requirements 
document(s). The Department does not guarantee the 
equipment will operate to  the user’s satisfaction.
Before installing this equipm ent, users should ensure that 
it is permissible to be connec ted to the facilities of the 
local telecommunic ations company. The equipment must 
also be installed using an acceptable method of connec-
tion. The customer should be aware that compliance with 
the above conditions may not prevent degradation of ser-
vice 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 equip-
ment malfunctions, may give  the telecommunications 
company cause to request the user to disconnect the 
equipment.
Users should ensure for their  own protection that the elec-
trical ground c onnections of the power  utility, telephone 
lines and internal metallic wate r pipe system, if present, 
are connected together. This precaution may be particu-
larly important in rural areas.  Caution: Users should not 
attempt to make such connec tions 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 combinati on 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 RESTRICTIONS CONCE
RNANT 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 té lécommunications, comme le 
prescrivent les documents concernant les exigences tech-
niques 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’ut ilisateur 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 con-
formité aux conditions énoncées ci-dessus n’empêche 
pas la dégradation du service dans certaines situations.
Les réparations de matériel homologué doivent être coor-
données par un représentant désigné par le fournisseur.
L’entreprise de télécommunications peut demander à 
l’utilisateur de débrancher un  appareil à la suite de répa-
rations ou de modifications ef fectuées par l’utilisateur ou à 
cause de mauvais fonctionnement.
Pour sa propre protection, l’u tilisateur doit s’assurer que 
tous les fils de mise à la terre de la source d’énergie élec-
trique, 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. Avertisseme nt: L’utilisateur ne doit pas 
tenter de faire ces raccordements lui-même; il doit avoir 
recours à un service d’inspecti on des installations élec-
triques, 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 disp ositifs n’excède pas 5.”
IES: Voir sous le fond de l’ordinateur
Models for Canada 
						

							5
Getting Started
Useful Information
Troubleshooting
Appendix

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.

This product (local network devices) for the band 5150-
5250 MHz is only indoor usage to reduce potential for 
harmful interference to co-c hannel Mobile Satellite sys-
tems.
High power radars are allocated as primary users (mean-
ing they have priority) of 5250-5350 MHz and 5650-5850 
MHz and these radars could cause interference and/or 
damage to LELAN devices. 
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 contrair
e inclus dans la notice d’utili-
sation 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.
 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 products which relates to the R&TTE, please con-
tact 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
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, Nether-
lands, Sweden, Denmark, Finland, Swit zerland, Luxembourg, Belgium, France, Germany, Spain, Portugal, Iceland, 
Greece, Italy, Norway and Austria.
Compliance Notice - CE Mark
This equipment is in conformance with the requireme nts of the European Council Directive listed below:
73/23/EEC Low Voltage Directi ve with amendment 93/68/EEC
89/336/EEC EMC Directive with am endments 92/31/EEC and 93/68/EEC
1999/5/EC R&TTE
Models for Europe 
						

							6
Read Me First
Getting Started
Useful Information
Troubleshooting
Appendix
When using your telephone equipment, basic safety pre-
cautions should always be followed to reduce the risk of 
fire, electric shock and injury to persons, including the fol-
lowing: 
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 co des for possible special 
disposal instructions.
SAVE THESE INSTRUCTIONS Certaines mesures de sécurité doivent être prises pen-
dant 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 év ier 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 cor don 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

This product and your Health
This product, like other radio devices, emits radio fre-
quency electromagnetic energy. The level of energy emit-
ted 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 recommenda-
tions, we believe this product is safe for use by consum-
ers. 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 lit-
erature.
In some situations or environments, the use of this prod-
uct may be restricted by the proprietor of the building or 
responsible representatives of the organization. These sit-
uations may for example include: 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 authoriza-
tion to use this product prior to turning on the product.
Regulatory Information
We are not responsible for any radio or television interfer-
ence caused by unauthorized mo dification of this product. 
The correction of interference caused by such unautho-
rized modification will be the re sponsibility 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.
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 misappli-
cation may possibly occur. Pile au lithium!
Le micro-ordinateur renferme une pile au lithium qui per-
met 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!
Important Safety Instructions / 
Importantes Mesures De Sécurité
Information to the User
Lithium Battery / Pile au lithium 
						

							7
Getting Started
Useful Information
Troubleshooting
Appendix
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 COMMANDE S 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.
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.
„ Usage
Avoid Extreme Heat and Cold
Do not store or use the computer in locations 
exposed to heat, direct sunlight, or extreme cold.
Avoid moving the computer between locations 
with large temperature difference.
Operation: 5 °C to 35 °C
 {41 °F to 95 °F}
Storage: -20 °C to 60 °C {-4 °F to 140 °F}
Avoid Direct Sunlight on the LCD Panel
The LCD panel should not be exposed to direct 
sunlight or ultraviolet light.
Avoid Humidity, Liquids and Dust
Do not store or use the computer in locations 
exposed to high humidity, liquids (including rain) 
or dust.
Prevent Shock
Avoid subjecting the computer to severe vibra-
tions or impact. Do not place the computer inside 
a car trunk.
Avoid Radio Frequency Interference
Do not place the computer near a television or 
radio receiver.
Avoiding Low-temperature Burns
Avoid more than casual contact with any heat 
producing area of the notebook computer, AC 
adaptor, and any option or accessory you use 
with it. Even low heat, if warmer than body tem-
perature, can cause a burn, if the skin is 
exposed to the heat source for a long enough 
period of time.
Do Not Touch the Computer and Cable When 
it Starts Thundering Do Not Connect a Telephone Line, or a Net-
work 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 1000BASE-T, 
100BASE-TX or 10BASE-T.
• Phone lines [Telephone lines, internal phone  lines (on-premise switches), digital public 
phones, etc.]
Do Not Connect the AC Adaptor to a Power 
Source Other Than a Standard Household 
AC Outlet.
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.
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.
„ Handling
Avoid Magnetic Fields
Keep the computer away from magnets.
Data stored on the hard disk may be lost.
Avoid Stacking
Do not place heavy objects on top of the com-
puter.
Keep Small Objects Away
Do not insert paper clips or other small objects 
into the computer.
Do Not Disassemble the Computer
Do not attempt to disassemble your computer.
Avoid Excessive Force on the Display
Do not apply excessive downward force on the 
display when it is completely opened, espe-
cially when plugs and/or cables are connected 
to the rear of the computer.
CD/DVD Drive Caution
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
Precautions
Before putting the computer away, be sure to wipe off any moisture. 
						

							8
Read Me First
Getting Started
Useful Information
Troubleshooting
Appendix
z Care should be exercised with regard to the following 
in order to avoid the possibility of overheating, fire or 
damage.
Avoid Heat
Do not throw the battery pack into a fire or 
expose it to excessive heat.
Keep Articles Away
Do not place the battery pack together with 
articles such as necklaces or hairpins when 
carrying or storing.
Do Not Disassemble
Do not insert sharp objects into the battery 
pack, expose it to bumps or shocks, deform, 
disassemble, or modify it.
Do Not Short
Do not short the positive (+) and negative (-) 
contacts.
Avoid Extreme Heat, Cold and Direct Sun-
light
Do not charge, use or leave the battery pack 
for extended periods w here it will be exposed 
to direct sunlight, in a hot place (in a car on a 
sunny day, for example), or in a cold place.
Do Not Use With Any Other Computer
The battery pack is rechargeable and was 
intended for the specified computer or 
charger. Do not use it with a computer other 
than the one for which it was designed.
Do Not Use This Computer with a Battery 
Pack Other Than the One Specified
Use only the specified Panasonic battery 
pack (CF-VZSU43) with your CF-74. Use of 
batteries other than those manufactured and 
supplied by Panasonic may represent a 
safety hazard.
Do Not Put into a Microwave
Do not put the battery pack into a microwave 
oven or a pressurized chamber.
Stop Using
Should the battery emit an abnormal odor, 
become hot to the touch, become discolored, 
change shape, or become in any way differ-
ent from normal, remove it from the com-
puter and stop using it.
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.
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
zThe 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 tempera-
ture 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 auto-
matically. 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 tem-
perature 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 tempera-
ture 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 recomm ended 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 re maining battery capacity.
Precautions (Battery Pack) 
						

							9
Getting Started
Useful Information
Troubleshooting
Appendix
Description of Parts
CAUTION
z Do not put a metallic object or ma gnetic media close to the speakers.
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 
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, Blink-
ing 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 
Î   Reference Manual  “Bluetooth”
M :Keyboard
N : Touch pad
O :Microphone jack You can use a stereo condenser microphone. Con-
necting 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”
B
D
E
F C A G
H
J
K
L
A I
M
N
O
P
QI 
						

							10
Getting Started
Description of Parts
CAUTION
zDo not block the ventilation hole  with a thick cloth etc. Select a position with good ventilation.
A : ExpressCard slot
Î   Reference Manual  “PC Card / ExpressCard”
B : PC Card slot 
Î   Reference Manual  “PC Card / ExpressCard”
C : 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 Ca rd indicator
(Blinking: During access or a password is requested)
Î   
Reference Manual  “SD Memory Card”
H : Ventilation hole
I : Stylus holder
J : DC-IN jack 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 You can connect a Kensington cable. Refer to the 
instruction manual of 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”
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.
EX PC
Right side
Rear side
Bottom