Toshiba A50 User Manual

Satellite A50

TOSHIBA

Satellite A50

Portable Personal Computer

User’s Manual

User’s Manual

Copyright

© 2004 by TOSHIBA Corporation. All rights reserved. Under the copyright
laws, this manual cannot be reproduced in any form without the prior
written permission of TOSHIBA. No patent liability is assumed, with respect
to the use of the information contained herein.

TOSHIBA Satellite A50 Portable Personal Computer User’s Manual

First edition April 2004
Copyright authority for music, movies, computer programs, data bases and

other intellectual property covered by copyright laws belongs to the author
or to the copyright owner. Copyrighted material can be reproduced only for
personal use or use within the home. Any other use beyond that stipulated
above (including conversion to digital format, al teration, transfer of copied
material and distribution on a network) without the permission of the
copyright owner is a violation of copyright or author’s rights and is subject
to civil damages or criminal action. Please comply with copyright laws in
making any reproduction from this manual.

Disclaimer

This manual has been validated and reviewed for accuracy. The
instructions and descriptions it contains are accurate for the TOSHIBA
Satellite A50 Portable Personal Computer at the time of this manual’s
production. However, succeeding computers and manuals are subject to
change without notice. TOSHIBA assumes no liability for damages incurred
directly or indirectly from errors, omissions or discrepancies between the
computer and the manual.

Trademarks

Intel, Intel Speed Step, Pentium and Celeron are trademarks or registered
trademarks of Intel Corporation or its subsidiaries in the United States and
other countries/regions.

Windows and Microsoft are registered trademarks of Microsoft Corporation.
Photo CD is a trademark of Eastman Kodak.
i.LINK is a trademark of Sony Corporation.

TruSurround XT, TruBass, Dialog Clarity, SRS and symbol are
trademarks of SRS Labs, Inc.

TruSurround XT technology is in corporated under license from SRS Labs,
Inc.

Other trademarks and registered trademarks not listed above may be used
in this manual.

ii User’s Manual

FCC information

Product Name : Satellite A50
Model number : PSA50

FCC notice "Declaration of Conformity Information"

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:

■ Reorient or relocate the receiving antenna.

■ Increase the separation between the equipment and receiver.

■ Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.

■ Consult the dealer or an experienced radio/TV technician for help.

Only peripherals complying with the FCC class B limits may be attached to
this equipment. Operation with non-compliant peripherals or peripherals
not recommended by TOSHIBA is likely to result in interference to radio
and TV reception. Shielded cables must be used between the external
devices and the computer’s external monitor port, USB port, IEEE1394
port, headphone jack and microphone jack. Changes or modifications
made to this equipment, not expressly approved by TOSHIBA or parties
authorized by TOSHIBA could void the user’s authority to operate the
equipment.

User’s Manual

FCC conditions

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.

2. This device must accept any interference received, including
interference that may cause undesired operation.

User’s Manual iii

User’s Manual

Contact

Address: TOSHIBA America Information Systems, Inc.

9740 Irvine Boulevard
Irvine, California 92618-1697

Telephone: [phone]

EU Declaration of Conformity

TOSHIBA declares, that the product: PSA50* conforms to the following
Standards:

Supplementary
Information:

This product is carrying the CE-Mark in accordance with the related
European Directives. Responsible for CE-Marking is TOSHIBA Europe,
Hammfelddamm 8, 41460 Neuss, Germany.

“The product complies with the requirements of
the Low Voltage Directive 73/23/EEC, the EMC
Directive 89/336/EEC and/or the R&TTE
Directive 1999/05/EEC.”

VCCI Class B Information

Modem warning notice

Conformity Statement

The equipment has been approved to [Commission Decision “CTR21”] for
pan-European single terminal connection to the Public Switched Telephone
Network (PSTN).

However, due to differences between the individual PSTNs provided in
different countries/regions the approval does not, of itself, give an
unconditional assurance of successful operation on every PSTN network
termination point.

In the event of problems, you should contact your equipment supplier in the
first instance.

iv User’s Manual

Network Compatibility Statement

This product is designed to work with, and is compatible with the following
networks. It has been tested to and found to conform with the additional
requirements conditional in EG 201 121.

Germany ATAAB AN005,AN006,AN007,AN009,AN010 and

Greece ATAAB AN005,AN006 and GR01,02,03,04
Portugal ATAAB AN001,005,006,007,011 and P03,04,08,10
Spain ATAAB AN005,007,012, and ES01
Switzerland ATAAB AN002
All other countries/ ATAAB AN003,004

regions
Specific switch settings or software setup are required for each network,

please refer to the relevant sections of the user guide for more details.
The hookflash (timed break register recall) function is subject to separate

national type approvals. It has not been tested for conformity to national
type regulations, and no guarantee of successful operation of that specific
function on specific national networks can be given.

Japan regulations

Region selection

If you are using the computer in Japan, technical regulations described in
the Telecommunications Business Law require that you select the Japan
region mode. It is illegal to use the modem in Japan with any other
selection.

User’s Manual

DE03,04,05,08,09,12,14,17

Redial

Up to two redial attempts can be made. If more than two redial attempts are
made, the modem will return Black Listed. If you are experiencing
problems with the Black Listed code, set the interval between redials at one
minute or longer.

Japan’s Telecommunications Business Law permits up to two redials on
analogue telephones, but the redials must be made within a total of three
minutes.

The internal modem is approved by Japan Approvals Institute for
Telecommunications Equipment.

A02-0604JP

User’s Manual v

User’s Manual

Pursuant to FCC CFR 47, Part 68:

When you are ready to install or use the modem, call your local telephone
company and give them the following information:

■ The telephone number of the line to which you will connect the modem

■ The registration number that is located on the device

The FCC registration number of the modem will be found on either the
device which is to be installed, or, if already installed, on the bottom of the
computer outside of the main system label.

■ The Ringer Equivalence Number (REN) of the modem, which can vary.

For the REN of your modem, refer to your modem’s label.

The modem connects to the telephone line by means of a standard jack
called the USOC RJ11C.

Type of service

Your modem is designed to be used on standard-device telephone lines.
Connection to telephone company-provided coin service (central office
implemented systems) is prohibited. Connection to party lines service is
subject to state tariffs. If you have any questions about your telephone line,
such as how many pieces of equipment you can connect to it, the
telephone company will provide this information upon request.

Telephone company procedures

The goal of the telephone company is to provide you with the best service it
can. In order to do this, it may occasionally be necessary for them to make
changes in their equipment, operations, or procedures. If these changes
might affect your service or the operation of your equipment, the telephone
company will give you notice in writing to allow you to make any changes
necessary to maintain uninterrupted service.

If problems arise

If any of your telephone equipment is not operating properly, you should
immediately remove it from your telephon e li ne, as it may cause harm to
the telephone network. If the telephone company notes a problem, they
may temporarily discontinue service. When practical, they will notify you in
advance of this disconnection. If advance notice is not feasible, you wil l be
notified as soon as possible. When you are notified, you will be given the
opportunity to correct the problem and informed of your right to file a
complaint with the FCC. In the event repairs are ever needed on your
modem, they should be performed by TOSHIBA Corporation or an
authorized representative of TOSHIBA Corporation.

Disconnection

If you should ever decide to permanently disconnect your modem from its
present line, please call the telephone company and let them know of this
change.

vi User’s Manual

Fax branding

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, other entity or 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 modem, you should
complete the setup of your fax software before sending messages.

Instructions for IC CS-03 certified equipment

1. The Industry Canada label identifies certified equipment. This
certification means that the equipment meets certain
telecommunications network protective, operational and safety
requirements as prescribed in the appropriate Terminal Equipment
Technical Requirements document(s). Th e 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.

User’s Manual

Users should not attempt to make such connections themselves, but
should contact the appropriate electric inspection authority, or electrician,
as appropriate.

2. The user manual of analog equipment must contain the equipment’s
Ringer Equivalence Number (REN) and an explanation notice similar to
the following:

The Ringer Equivalence Number (REN) of the modem, which can vary.
For the REN of your modem, refer to your modem’s label.

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User’s Manual

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.

3. The standard connecting arrangement (telephone jack type) for this
equipment is jack type(s): USOC RJ11C.
The IC registration number of the modem is shown below.

Canada: 1353A-L4AINT

Notes for Users in Australia and New Zealand

Modem warning notice for Australia

Modems connected to the Australian telecoms network must have a valid
Austel permit. This modem has been designed to specifically configure to
ensure compliance with Austel standards when the country/region selection
is set to Australia. The use of other country/region setting while the modem
is attached to the Australian PSTN would result in you modem being
operated in a non-compliant manner. To verify that the country/region is
correctly set, enter the command A TI which displays the currently active
setting.

To set the country/region permanently to Australia, enter the following
command sequence:

AT%TE=1
ATS133=1
AT&F
AT&W
AT%TE=0
ATZ

Failure to set the modem to the Australia country/region setting as shown
above will result in the modem being operated in a non-compliant manner.
Consequently, there would be no permit in force for this equipment and the
Telecoms Act 1991 prescribes a penalty of $12,000 for the connection of
non-permitted equipment.

viii User’s Manual

Notes for use of this device in New Zealand

■ The grant of a Telepermit for a device in no way indicates Telecom

acceptance of responsibility for the correct operation of that device
under all operating conditions. In particular the higher speeds at which
this modem is capable of operating depend on a specific network
implementation which is only one of many ways of delivering high
quality voice telephony to customers. Failure to operate should not be
reported as a fault to Telecom.

■ In addition to satisfactory line conditions a modem can only work

properly if:
a/ it is compatibl e with the modem at the other end of the call and.
b/ the application using the modem is compatible with the application

at the other end of the call - e.g., accessing the Internet requires
suitable software in addition to a modem.

■ This equipment shall not be used in any manner which could constitute

a nuisance to other Telecom customers.

■ Some parameters required for compliance with Telecom’s PTC

Specifications are dependent on the equipment (PC) associated with
this modem. The associated equipment shall be set to operate within
the following limits for compliance with Telecom Specifications:

a/ There shall be no more than 10 call attempts to the same number

within any 30 minute period for any single manual call initiation, and

b/ The equipment shall go on-hook for a period of not less than 30

seconds between the end of one attempt and the beginning of the
next.

c/ Automatic calls to different numbers shall be not less than 5

seconds apart.

■ Immediately disconnect this equipment should it become physically

damaged, and arrange for its disposal or repair.

■ The correct settings for use with this modem in New Zealand are as

follows:

ATB0 (CCITT operation)
AT&G2 (1800 Hz guard tone)
AT&P1 (Decadic dialing make-break ratio =33%/67%)
ATS0=0 (not auto answer)
ATS6=4 (Blind dial delay)
ATS7=less than 90 (Time to wait to carrier after dialing)
ATS10=less than 150 (loss of carrier to hangup delay, factory

default of 15 recommended)
ATS11=90 (DTMF dialing on/off duration=90 ms)
ATX2 (Dial tone detect, but not (U.S.A.) call progress detect)

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User’s Manual ix

User’s Manual

■ When used in the Auto Answer mode, the S0 register must be set with a

value of 3 or 4. This ensures:

■ a person calling your modem will hear a short burst of ringing before

the modem answers. This confirms that the call has been
successfully switched through the network.

■ caller identification information (which occurs between the first and

second ring cadences) is not destroyed.

■ The preferred method of dialing is to use DTMF tones (ATDT...) as this

is faster and more reliable than pulse (decadic) dialing. If for some
reason you must use decadic dialing, your communications program
must be set up to record numbers using the following translation table
as this modem does not implement the New Zealand “Reverse Dialing”
standard.

Number to be dialed: 0 1 2 3 4 5 6 7 8 9
Number to program into computer: 0 9 8 7 6 5 4 3 2 1
Note that where DTMF dialing is used, the numbers should be
entered normally.

■ The transmit level from this device is set at a fixed level and because of

this there may be circumstances where the performance is less than
optimal. Before reporting such occurrences as faults, please check the
line with a standard Telepermitted telephone, and only report a fault if
the phone performance is impaired.

■ It is recommended that this equipment be disconnected from the

Telecom line during electrical storms.

■ When relocating the equipment, always disconnect the Telecom line

connection before the power connection, and reconnect the power first.

■ This equipment may not be compatible with Telecom Distinctive Al ert

cadences and services such as FaxAbility.

NOTE THAT FAULT CALLOUTS CAUSED BY ANY OF THE ABOVE
CAUSES MAY INCUR A CHARGE FROM TELECOM

General conditions

As required by PTC 100, please ensure that this office is advised of any
changes to the specifications of these products which might affect
compliance with the relevant PTC Specifications.

The grant of this Telepermit is specific to the above products with the
marketing description as stated on the Telepermit label artwork. The
Telepermit may not be assigned to other parties or other products without
Telecom approval.

A Telepermit artwork for each device is included from which you may
prepare any number of Telepermit labels subject to the general instructions
on format, size and colour on the attached sheet.

The Telepermit label must be displayed on the product at all times as proof
to purchasers and service personnel that the product is able to be
legitimately connected to the Telecom network.

x User’s Manual

The Telepermit label may also be shown on the packaging of the product
and in the sales literature, as required in PTC 100.

The charge for a Telepermit assessment is $337.50. An additional charge
of $337.50 is payable where an assessment is based on reports against
non-Telecom New Zealand Specifications. $112.50 is charged for each
variation when submitted at the same time as the original.

An invoice for $NZ1237.50 will be sent under separate cover.

Optical disc drive safety instructions

Be sure to check the international precautions at the end of this section.

TEAC

CD-ROM CD-224E

■ The CD-ROM drive employs a laser system. To ensure proper use of

this product, please read this instruction manual carefully and retain for
future reference. Should the unit ever require maintenance, contact an
authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

User’s Manual

User’s Manual xi

User’s Manual

DVD Super Multi DV-W24E

■ The DVD Super Multi drive employs a laser system. To ensure proper

use of this product, please read this instruction manual carefully and
retain for future reference. Should the unit ever require maintenance,
contact an authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

xii User’s Manual

TOSHIBA

DVD-ROM SD-C2612

■ The DVD-ROM drive employs a laser system. To ensure proper use of

this product, please read this instruction manual carefully and retain for
future reference. Should the unit ever require maintenance, contact an
authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

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User’s Manual xiii

User’s Manual

DVD-ROM&CD-R/RW SD-R2512

■ The DVD-ROM&CD-R/RW drive employs a laser system. To ensure

proper use of this product, please read this instruction manual carefully
and retain for future reference. Should the unit ever require
maintenance, contact an authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

xiv User’s Manual

DVD-R/-RW SD-R6112, SD-R6332

■ The DVD-R/-RW drive employs a laser system. To ensure proper use

of this product, please read this instruction manual carefully and retain
for future reference. Should the unit ever require maintenance, contact
an authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

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User’s Manual xv

User’s Manual

HITACHI LG

DVD-ROM&CD-R/RW GCC-4241N

■ The DVD-ROM&CD-R/RW drive employs a laser system. To ensure

proper use of this product, please read this instruction manual carefully
and retain for future reference. Should the unit ever require
maintenance, contact an authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

xvi User’s Manual

Panasonic

DVD-ROM&CD-R/RW UJDA750

■ The DVD-ROM&CD-R/RW drive employs a laser system. To ensure

proper use of this product, please read this instruction manual carefully
and retain for future reference. Should the unit ever require
maintenance, contact an authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

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User’s Manual xvii

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DVD-R/-RW UJ-811BTJB-A

■ The DVD-R/-RW drive employs a laser system. To ensure proper use

of this product, please read this instruction manual carefully and retain
for future reference. Should the unit ever require maintenance, contact
an authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

xviii User’s Manual

DVD Super Multi UJ-820

■ The DVD Super Multi drive employs a laser system. To ensure proper

use of this product, please read this instruction manual carefully and
retain for future reference. Should the unit ever require maintenance,
contact an authorized service location.

■ Use of controls, adjustments or the performance of procedures other

than those specified may result in hazardous radiation exposure.

■ To prevent direct exposure to the laser beam, do not try to open the

enclosure.

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User’s Manual xix

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Inter national precautions

CLASS 1 LASER PRODUCT
LASERSCHUTZKLASSE 1
PRODUKT
TOEN60825

CAUTION: This appliance contains a
laser system and is classified as a
“CLASS 1 LASER PRODUCT.” To use
this model properly, read the instruction
manual carefully and keep this manual
for your future reference. In case of any
trouble with this model, please contact
your nearest “AUTHORIZED service
station.” T o prevent direct exposure to the
laser beam, do not try to open the
enclosure.

VORSICHT: Dieses Gerät enthält ein
Laser-System und ist als
“LASERSCHUTZKLASSE 1 PRODUKT”
klassifiziert. Für den richtigen Gebrauch
dieses Modells lesen Sie bitte die
Bedienungsanleitung sorgfältig durch
und bewahren diese bitte als Referenz
auf. Falls Probleme mit diesem Modell
auftreten, benachrichtigen Sie bitte die
nächste “autorisierte Service-Vertretung”.
Um einen direkten Kontakt mit dem
Laserstrahl zu vermeiden darf das Gerät
nicht geöffnet werden.

ADVERSEL:USYNLIG
LASERSTRÅLING VED
ÅBNING, NÅR
SIKKERHEDSAF-BRYDER
ER UDE AF FUNKTION.
UNDGÅ UDSÆTTSLSE FOR
STRÅLING

ADVARSEL: Denne mærking er anbragt
udvendigt på apparatet og indikerer, at
apparatet arbejder med laserstråler af
klasse 1, hviket betyder, at der anvendes
laserstrlier af svageste klasse, og at man
ikke på apparatets yderside kan bilve
udsat for utilladellg kraftig stråling.

APPARATET BOR KUN ÅBNES AF
FAGFOLK MED SÆRLIGT KENDSKAB
TIL APPARATER MED
LASERSTRÅLER!

Indvendigt i apparatet er anbragt den her
gengivne advarselsmækning, som
advarer imod at foretage sådanne
indgreb i apparatet, at man kan komme til
at udsatte sig for laserstråling.

xx User’s Manual

User’s Manual

OBS! Apparaten innehåller
laserkomponent som avger laserstråining
överstigande gränsen för laserklass 1.

VAROITUS. Su ojakoteloa si saa avata.
Laite sisältää laserdiodin, joka lähetää
näkymätöntä silmilie vaarallista
lasersäteilyä.

CAUTION: USE OF CONTROLS OR
ADJUSTMENTS OR PERFORMANCE
OF PROCEDURES OTHER THAN
THOSE SPECIFIED IN THE OWNER’S
MANUAL MAY RESULT IN
HAZARDOUS RADIATION EXPOSURE.

VORSICHT: DIE VERWENDUNG VON
ANDEREN STEURUNGEN ODER
EINSTELLUNGEN ODER DAS
DURCHFÜHREN VON ANDEREN
VORGÄNGEN ALS IN DER
BEDIENUNGSANLEITUNG
BESCHRIEBEN KÖNNEN
GEFÄHRLICHE
STRAHLENEXPOSITIONEN ZUR
FOLGE HABEN.

User’s Manual xxi

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xxii User’s Manual

Satellite A50

Table of Contents

Preface

Manual contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxix

Conventions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxx

Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx

Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx

Keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxx

Key operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxxi

Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxxi

Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxxi

General Precautions

Stress injury. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxiii

Heat injury . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxxiii

Pressure or impact damage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxxiii

PC card overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xxxiv

Mobile phone. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxiv

Central Processing Unit ("CPU") Performance Disclaimer . . . . . . .xxxiv

RTC battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxv

Introduction

Equipment checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Special features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10

Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12

Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14

The Grand T our

Front with the display closed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Left side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Right side. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Backside. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

Underside. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

Front with the display open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7

System indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9

User’s Manual xxiii

Table of Contents

Keyboard indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

USB floppy disk drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

Fixed optical media drives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

Region codes for DVD drives and media . . . . . . . . . . . . . . . . . . . . 2-12

Writable discs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

CDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12

DVDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13

Formats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13

CD-ROM drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13

DVD-ROM drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13

DVD-ROM&CD-R/RW drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

DVD-R/-RW drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

DVD Super Multi drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

AC adaptor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

Getting Started

Setting up your work space. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

General conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Placement of the computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Seating and posture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Work habits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Installing the battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Connecting the AC adaptor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

Opening the display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

Turning on the power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Windows XP setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

Turning off the power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

Shut Down mode (Boot mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

Hibernation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

Standby mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10

Restarting the computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

Restoring the preinstalled software from the Product Recovery Media3-12

Operating Basics

Using the Touch Pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Using the USB floppy disk drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

Connecting 3 1/2" floppy disk drive. . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

Disconnecting 3 1/2" floppy disk drive. . . . . . . . . . . . . . . . . . . . . . . . 4-3

Using optical media drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

Loading discs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Removing discs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6

xxiv User’s Manual

Audio/Video controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6

Next and Previous buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6

Play/Pause and Stop buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

Writing CDs on DVD-ROM&CD-R/RW drive . . . . . . . . . . . . . . . . . . . . 4-7

Before writing or rewriting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

When writing or rewriting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8

Writing CD/DVDs on DVD-R/-RW drive . . . . . . . . . . . . . . . . . . . . . . . . 4-9

Writing CD/DVDs on DVD Super Multi drive. . . . . . . . . . . . . . . . . . . . 4-9

Important message (DVD-R/-RW drive) . . . . . . . . . . . . . . . . . . . . . . 4-9

Important message (DVD Super Multi drive). . . . . . . . . . . . . . . . . . . 4-9

Disclaimer (DVD-R/-RW drive) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9

Disclaimer (DVD Super Multi drive). . . . . . . . . . . . . . . . . . . . . . . . . 4-10

Before writing or rewriting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10

When writing or rewriting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12

RecordNow! Basic for TOSHIBA. . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12

Data Verification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13

DLA for TOSHIBA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14

Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14

When WinDVD Creator 2 Platinum is used: . . . . . . . . . . . . . . . . . . 4-15

Media care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15

CD/DVDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15

Floppy disks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16

Sound System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16

Volume control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16

Microphone level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16

Audio controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17

Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17

Region selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17

Properties menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18

Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18

Modem Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18

Dialing Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18

Connecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19

Disconnecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19

Wireless LAN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20

Wireless communication switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20

Wireless communication indicator. . . . . . . . . . . . . . . . . . . . . . . . . . 4-21

LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21

LAN cable types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21

Connecting LAN cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21

Disconnecting LAN cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22

Cleaning the computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22

Moving the computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23

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Table of Contents

Heat dispersal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24

The Keyboard

Typewriter keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

F1 … F12 function keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

Soft keys: Fn key combinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

Emulating keys on enhanced keyboard . . . . . . . . . . . . . . . . . . . . . . 5-2

Hot keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

Fn Sticky key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

Windows special keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

Keypad overlay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

Turning on the overlays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

Temporarily using normal keyboard (overlay on) . . . . . . . . . . . . . . . 5-7

Temporarily using overlay (overlay off) . . . . . . . . . . . . . . . . . . . . . . . 5-8

Temporarily changing modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8

Generating ASCII characters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8

Power and Power-Up Modes

Power conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Power indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

Battery indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

DC IN 15V indicator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

Power indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Battery types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

High Capacity battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Real Time Clock battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

Care and use of the battery pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

Safety precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

Charging the batteries. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9

Monitoring battery capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10

Maximizing battery operating time. . . . . . . . . . . . . . . . . . . . . . . . . . 6-11

Retaining data with power off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11

Extending battery life. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12

Replacing the battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12

Removing the battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13

Installing the battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14

Starting the computer by password . . . . . . . . . . . . . . . . . . . . . . . . . 6-15

Power-up modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15

Windows utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15

Hot keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15

Panel power on/off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15

System Auto Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16

xxvi User’s Manual

HW Setup and Passwords

HW Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

Accessing HW Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

HW Setup window. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

Optional Devices

PC card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

Inserting a PC card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

Removing a PC card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3

Memory expansion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3

Installing memory module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5

Removing memory module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6

Additional battery pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7

Additional AC adaptor (PA3283U-2ACA or PA3283E-2ACA). . . . . . . 8-7

Battery charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8

USB Floppy disk drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8

External monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8

Parallel printer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9

TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10

Changing the resolution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10

i.LINK (IEEE1394) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11

Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11

Connecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11

Disconnecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12

Security lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12

Table of Contents

Troubleshooting

Problem solving process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

Preliminary checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2

Analyzing the problem. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2

Hardware and system checklist. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3

System start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3

Self test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4

Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4

Password. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-7

Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-7

LCD panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-7

Hard disk drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-8

CD-ROM drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-8

DVD-ROM drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-9

DVD-ROM&CD-R/RW drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-11

DVD-R/-RW drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-12

DVD Super Multi drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-14

Floppy disk drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-15

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Table of Contents

PC card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-15

Pointing device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-16

USB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-17

Memory expansion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-18

Sound system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-19

Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-19

i.LINK (IEEE1394). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-20

Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-20

LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-21

Wireless LAN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-21

Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-22

TOSHIBA support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-22

Before you call. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-22

Where to write. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-23

Appendix A Specifications
Appendix B Display Controller and Modes
Appendix C AT Commands
Appendix D S-registers
Appendix E V.90
Appendix F Internal Modem Guide
Appendix G Wireless LAN
Appendix H AC Power Cord and Connectors
Appendix I Parts Numbers
Glossary
Index

xxviii User’s Manual

Satellite A50

Preface

Congratulations on your purchase of the Satellite A50 computer. This
powerful notebook computer provides excellent expansion capability,
including multimedia devices, and it is designed to provide years of reliable,
high-performance computing.

This manual tells how to set up and begin using your Satellite A50
computer. It also provides detailed information on configuring your
computer, basic operations and care, using optional devices and
troubleshooting.

If you are a new user of computers or if you’re new to portable computing,
first read over the Introduction and The Grand Tour chapters to familiarize
yourself with the computer’s features, components and accessory devices.
Then read Getting Started for step-by-step instructions on setting up your
computer.

If you are an experienced computer user, please continue reading the
preface to learn how this manual is organized, then become acquainted
with this manual by browsing through its pages. Be sure to look over the

Special features section of the Introduction, to learn about features that are

uncommon or unique to the computers and carefully read HW Setup and

Passwords. If you are going to install PC cards or connect external devices

such as a monitor, be sure to read Chapter 8, Optional Devices.

Manual contents

This manual is composed of the following nine chapters, nine appendixes,
a glossary and an index.

Chapter 1, Introduction, is an overview of the computer’s features,
capabilities, and options.

Chapter 2, The Grand T our, identifies the components of the computer and
briefly explains how they function.

Chapter 3, Getting Started, provides a quick overvie w of how to begin
operating your computer and gives tips on safety and designing your work
area.

User’s Manual xxix

Preface

Chapter 4, Operating Basics, includes instructions on using the following
devices: Touch Pad, USB floppy disk drive, optical media drives, Audio/
Video controls, Sound System, modem, wireless communication, LAN. It
also provides tips on care of the computer, floppy disks and CD/DVDs.

Chapter 5, The Keyboard, describes special keyboard functions includi ng
the keypad overlay and hot keys.

Chapter 6, Power and Power-Up Modes, gives details on the computer’s
power resources and battery save modes.

Chapter 7, HW Setup and Passwords explains how to configure the
computer using the HW Setup program.

Chapter 8, Optional Devices, describes the optional hard ware available.
Chapter 9, Troubleshooting, provides helpful information on how to perform

some diagnostic tests, and suggests courses of action if the computer
doesn’t seem to be working properly.

The Appendixes provide technical information about your computer.
The Glossary defines general computer terminology and includes a list of

acronyms used in the text.
The Index quickly directs you to the information contained in this manual.

Conventions

This manual uses the following formats to describe, identify, and highlight
terms and operating procedures.

Abbreviations

On first appearance, and whenever necessary for clarity, abbreviations are
enclosed in parentheses following their definition. For example: Read Only
Memory (ROM). Acronyms are also defined in the Glossary.

Icons

Icons identify ports, dials, and other parts of your computer. The indicator
panel also uses icons to identify the components it is providing information
on.

Keys

The keyboard keys are used in the text to describe many computer
operations. A distinctive typeface identifies the key top symbols as they
appear on the keyboard. For example, Enter identifies the Enter key.

xxx User’s Manual

Key operation

Some operations require you to simultaneously use two or more keys. We
identify such operations by the key top symbols separated by a plus sign
(+). For example, Ctrl + C means you must hold down Ctrl and at the same
time press C. If three keys are used, hold down the first two and at the
same time press the third.

Preface

ABC

When procedures require an action such as
clicking an icon or entering text, the icon’s name
or the text you are to type in is represented in the
type face you see to the left.

Display

S ABC

Names of windows or icons or text generated by
the computer that appears on its display screen is
presented in the type face you see to the left.

Messages

Messages are used in this manual to bring important information to your
attention. Each type of message is identified as shown below.

Pay attention! A caution informs you that improper use of equipment or
failure to follow instructions may cause data loss or damage your
equipment.

Please read. A note is a hint or advice that helps you make best use of
your equipment.

Indicates a potentially hazardous situation, which could result in death or
serious injury, if you do not follow instructions.

User’s Manual xxxi

Preface

xxxii User’s Manual

Satellite A50

General Precautions

TOSHIBA computers are designed to optimize safety, minimize strain and
withstand the rigors of portability. However, certain precautions should be
observed to further reduce the risk of personal injury or damage to the
computer.

Be certain to read the general precautions below and to note the cautions
included in the text of the manual.

Stress injury

Carefully read the Instruction Manual for Safety & Comfort. It contains
information on prevention of stress injuries to your hands and wrists than
can be caused by extensive keyboard use. Chapter 3, Getting Started, also
includes information on workspace design, posture and lighting that can
help reduce physical stress.

Heat injury

■ Avoid prolonged physical contact with the computer. If the computer is

used for long periods, its surface can become very warm. While the
temperature will not feel hot to the touch, if you maintain physical
contact with the computer for a long time (if you rest the computer on
your lap, or if you keep your hands on the palm rest, for example) your
skin might suffer low-heat injury.

■ If the computer has been used for a long time, avoid direct contact with

the metal plate supporting the I/O ports. It can become hot.

■ The surface of the AC adaptor can become hot when in use. This

condition does not indicate a malfunction. If you need to transport the
AC adaptor, disconnect it and let it cool before moving it.

■ Do not lay the AC adaptor on a material that is sensitive to heat. The

material could be damaged.

Pressure or impact damage

Do not apply heavy pressure to the computer or subject it to strong impact.
Excessive pressure or impact can cause damage to computer components
or otherwise cause malfunctions.

User’s Manual xxxiii

General Precautions

PC card overheating

Some PC cards can become hot with prolonged use. Overheating of a PC
card can result in errors or instability in the PC card operation. Also be
careful when you remove a PC card that has been used for a long time.

Mobile phone

Use of mobile phones can interfere with the audio system. Computer
operation is not impaired but is recommended that a distance of 30cm be
maintained between the computer and a mobile phone in use.

Central Processing Unit ("CPU") Performance Disclaimer

CPU Performance in your computer product may vary from specifications
under the following conditions:

■ use of certain peripheral products

■ use of battery power instead of AC power

■ use of certain multimedia games or videos with special effects

■ use of standard telephone lines or low speed network connections

■ use of complex modeling software, such as high end computer aided

design application

■ use of computer in areas with low air pressure (high altitude >1,000

meters or >3,280 feet above sea level)

■ use of computer at temperatures outside the range of 5°C to 35°C

(41°F to 95°F) or >25°C (77°F) at high altitude (all temperature
reference are approximat e)

CPU Performance may also vary from specifications due to design
configuration.

Under some conditions, your computer product may automatically shut­down. This is a normal protective feature designed to reduce the risk of lost
data or damage to the product when used outside recommended
conditions. To avoid risk of lost data, always make back-up copies of data
by periodically storing it on an external storage medium. For optimum
performance, use your computer product only under recommended
conditions Read additional restrictions under “Environmental Conditions” in
your product Resource Guide. Contact TOSHIBA Service and Support for
more information.

xxxiv User’s Manual

General Precautions

RTC battery

The following message is Displayed on the LCD:

RTC battery is low or CMOS checksum is inconsistent.
Press [F1] key to set Date/Time.

The battery for RTC is wearing. Set the date and time in BIOS setup with
the following steps:

1. Press F1 key. BIOS setup will boot up.

2. Set the date in System Date.

3. Set the time in System Time.

4. Press End key. Confirmation message will appear.
Press Y key. BIOS setup will terminate and the computer will be rebooted.

After configuring the time and date for the Real Time Clock battery, we
recommend that you turn the power status of your computer to "ON" so
that the Real Time Clock battery is charged.

User’s Manual xxxv

General Precautions

xxxvi User’s Manual

Satellite A50

Introduction

This chapter provides an equipment checklist, and it identifies the
computer’s features, options and accessories.

Some of the features described in this manual may not function properly if
you use an operating system that was not preinstalled by TOSHIBA.

Equipment checklist

Carefully unpack your computer. Save the box and packing materials for
future use.

Hardware

Check to make sure you have all the following items:

■ Satellite A50 Portable Personal Computer

■ Universal AC adaptor and power cord

■ USB floppy disk drive (Provided with some models)

■ Battery pack

Chapter 1

It is necessary to install the battery to use this computer. Refer to Installing

the battery pack section in Chapter 3, Getting Started.

User’s Manual 1-1

Introduction

Software

Windows XP Home Edition, Professional

■ The following software is preinstalled:

■ Microsoft® Windows XP Home Edition, Professional

■ Modem driver

■ Display Drivers for Windows

■ TOSHIBA Utilities

■ Wireless LAN driver (Can be used only for Wireless LAN models)

■ Sound Driver for Windows

■ DVD Video Player

■ LAN Drivers

■ Pointing device Driver

■ TOSHIBA Power Saver

■ TOSHIBA User’s Manual

■ TOSHIBA Console

■ TOSHIBA ConfigFree

■ TOSHIBA Touch and Launch

■ TOSHIBA Touch Pad On/Off Utility

■ TOSHIBA PC Diagnostic Tool

■ TOSHIBA Zooming Utility

■ Documentation:

■ Satellite A50 User's Manual

■ Microsoft Windows XP manual package

■ Instruction Manual for Safety & Comfort

■ End User License Agreement

■ Product Recovery Media

Features

The computer uses TOSHIBA’s advanced Large Scale Integration (LSI),
Complementary Metal-Oxide Semiconductor (CMOS) technology
extensively to provide compact size, minimum weight, low power usage,
and high reliability. This computer incorporates the following features and
benefits:

1-2 User’s Manual

Memory

Introduction

Slots

Before you install a new 1,024MB memory module (PA3313U-1M1G) you
purchased, be sure to remove all memory modules already installed.
Moreover, because the memory that is attached ahead exceeds it to
capacity, it is not possible to install it.

Video RAM Maximum 64 MB of RAM is provided for video

■ For Mobile Intel® Celeron® M processor

The slot accepts a 256, 512 or 1,024 MB
memory modules can be installed in the two
memory slots for a maximum of 1,024 MB
system memory.

■ For Intel® Pentium® M processor

The slot accepts a 256, 512 or 1,024 MB
memory modules can be installed in the two
memory slots for a maximum of 2,048 MB
system memory.

display.

Power

Battery pack The computer is powered by one rechargeable

RTC battery The internal RTC battery backs up the Real Time

AC adaptor The universal AC adaptor provides power to the

lithium-ion battery pack.

■ High Capacity battery pack (8800mAh)

■ Battery pack (4400mAh)

Clock and calendar.

system and recharges the batteries when they
are low. It comes with a detachable power cord.

Because it is universal, it can receive a range of
AC voltage from 100 to 240 volts; however, the
output current varies among different models.
Using the wrong model can damage your
computer. Refer to the AC adaptor section in
Chapter 2, The Grand Tour.

User’s Manual 1-3

Introduction

Disks

Hard disk drive Available in four sizes.

■ 30.0 billion bytes (27.94 GB)

■ 40.0 billion bytes (37.26 GB)

■ 60.0 billion bytes (55.88 GB)

■ 80.0 billion bytes (74.52 GB)

USB floppy disk
drive (Optional)

Computers in this series can be configured with a Fixed optical media
drive. The available optical media drives are described below.

CD-ROM drive Some models are equipped with a full-size, CD-

Accommodates either 3 1/2" 1.44-megabyte or
720-kilobyte floppy disks. It connects to a USB
port.

ROM drive module that lets you run CD without
using an adaptor. It reads CD-ROMs at
maximum 24 speed. This drive supports the
following formats:

■ CD-DA

■ CD-Text

■ Photo CD™ (single/multi-session)

■ CD-ROM Mode 1, Mode 2

■ CD-ROM XA Mode 2 (Form1, Form2)

■ Enhanced CD (CD-EXTRA)

■ CD-G (Audio CD only)

■ Addressing Method 2

1-4 User’s Manual

Introduction

DVD-ROM drive Some models are equipped with a full-size, DVD-

ROM drive module that lets you run either 12 cm
(4.72") or 8 cm (3.15") CDs or 12cm(4.72") DVDs
without using an adaptor. It runs DVD-ROMs at
maximum 8 speed and CD-ROMs at maximum
24 speed. The drive supports the following
formats:

■ DVD-ROM

■ DVD-Video

■ CD-DA

■ CD-Text

■ Photo CD™ (single/multi-session)

■ CD-ROM Mode 1, Mode 2

■ CD-ROM XA Mode 2 (Form1, Form2)

■ Enhanced CD (CD-EXTRA)

■ CD-G (Audio CD only)

■ Addressing Method 2

DVD-ROM&CD-R/RW
drive

Some models are equipped with a full-size, CD­RW/DVD-ROM drive module that lets you run
CD/DVDs without using an adaptor. It reads
DVD-ROMs at maximum 8 speed and CD-ROMs
at maximum 24 speed. It writes CD-R at up to 24
speed and CD-RW at up to 24 speed. This drive
supports the following formats in addition to
DVD-ROM drive.

■ CD-R

■ CD-RW

User’s Manual 1-5

Introduction

DVD-R/-RW drive Some models are equipped with a full- size DVD-

R/-RW drive module that lets you record data to
rewritable CD/DVDs as well as run either 12cm
(4.72") or 8cm (3.15") CDs/12cm(4.72") DVDs
without using an adaptor. It reads DVD-ROMs at
maximum 8 speed and CD-ROMs at maximum
24 speed. It writes CD-R at up to 16 speed, CD­RW at up to 10 speed, DVD-R at maximum 2
speed and DVD-RW at single speed. This drive
supports the following formats in addition to
DVD-ROM&CD-R/RW drive.

■ DVD-R

■ DVD-RW

DVD Super Multi
drive

Some models are equipped with a full-size DVD
Super Multi drive module that lets you record
data to rewritable CD/DVDs as well as run either
12cm (4.72") or 8cm (3.15") CD/DVDs without
using an adaptor. It reads DVD-ROMs at
maximum 8 speed and CD-ROMs at maximum
24 speed. It writes CD-R at up to 16 speed, CD­RW at up to 8 speed, DVD-R at maximum 4
speed, DVD-RW at maximum 2 speed. DVD+R
and DVD+RW at maximum 2.4 speed. DVD­RAM at maximum 2 speed. This drive supports
the following formats in addition to DVD-R/-RW
drive.

■ DVD+R

■ DVD+RW

■ DVD-RAM

Display

The computer’s LCD panel supports high-resolution video graphics. The
screen can be set at a wide range of viewing angles for maximum comfort
and readability.

Built-in 14.1" XGA TFT screen or 15.0"XGA/SXGA+TFT

screen, 16 M colors, with one of the following
resolutions:

■ XGA, 1024 horizontal × 768 vertical pixels

■ SXGA+, 1400 horizontal × 1050 vertical

pixels

Graphics controller Graphics controller maximizes display

performance. Refer to Display Controller and

Modes section in Appendix B for more

information.

1-6 User’s Manual

Keyboard

Introduction

Built-in 85 keys or 86 keys, compatible with IBM

enhanced keyboard, embedded numeric overlay,
dedicated cursor control, and keys.

Refer to Chapter 5, The Keyboard, for details.

Pointing Device

Built-in Touch Pad A Touch Pad and control buttons in the palm rest

enable control of the on-screen pointer and
scrolling of windows.

Ports

Parallel Parallel is provided with some models.

Parallel printer or other parallel device (ECP
compatible).

External monitor 15-pin, analog VGA port supports VESA DDC2B

Universal Serial Bus
(USB 2.0)

i.LINK™ (IEEE1394) i.LINK is provided with some models.

compatible functions.
The computer has Universal Serial Bu s ports that

comply with the USB 2.0 standard, which
enables data transfer speeds 40 times faster
than the USB 1.1 standard. (The ports also
support USB 1.1.)

This port enables high-speed data transfer
directly from external devices such as digital
video cameras.

Slots

PC card The PC card slot accommodates a 5 mm Type II

card.

Multimedia

Sound system Windows sound system compatible sound

system provides microphone as well as jacks for
an external microphone and headphone.

Video-out jack
(S-Video)

User’s Manual 1-7

Video-out jack is provided with some models.
The video out jack lets you transfer video data to

external devices. Data output depends on the
type of device connected to the S-Video cable.

Introduction

Audio/Video control
buttons

Audio/Video control buttons let you use the
computer's optical media drive. You can also use
the buttons to control the computer’s DVD video
player and Windows Media player when the
system is on.

Headphone jack This jack outputs analog audio signals.
Microphone jack A 3.5 mm mini microphone jack enables

connection of a three-conductor mini jack for
monaural microphone input.

Communications

Modem An internal modem provides capability for data

and fax communication. It supports V.90 (V.92).
Refer to V.90 section in Appendix E. The speed
of data transfer and fax depends on analog
telephone line conditions. It has a modem jack
for connecting to a telephone line. It is
preinstalled as a standard device in some
markets. Both of V.90 and V.92 are supported
only in USA, Canada and Australia. Only V.90 is
available in other regions.

LAN The computer has built-in support for Ethernet

LAN (10 megabits per second, 10BASE-T) and
Fast Ethernet LAN (100 megabits per second,
100BASE-Tx). Refer to the Parts Numbers
section in Appendix I.

1-8 User’s Manual

Introduction

Wireless LAN Some computers in this series are equipped with

a Wireless LAN mini-PCI card that is compatible
with other LAN systems based on Direct
Sequence Spread Spectrum / Orthogonal
Frequency Division Multiplexing radio technology
that complies with the IEEE 802.11 Standard
(Revision A, B or G), and Turbo Mode.

■ Automatic Transmit Rate Select mechanism

in the transmit range of 54, 48, 36, 24, 18, 12,
9 and 6 Mbit/s. (Revision A/B, B/G, A/B/G
combo type)

■ Automatic Transmit Rate Select mechanism

in the transmit range of 11, 5.5, 2 and 1 Mb it/
s. (Revision B)

■ Automatic Transmit Rate Select mechanism

in the transmit range of 108, 96, 72, 48, 36,
24, 18 and 12 Mbit/s. (Turbo Mode, Revision
A/B/G combo type)

■ Frequency Channel Selection (5 GHz:

Revision A / 2.4 GHz: Revision B/G)

■ Roaming over multiple channels

■ Card Power Management

■ Wired Equivalent Privacy (WEP) data

encryption, based on 152 bit encryption
algorithm. (Atheros module typ e )
Wired Equivalent Privacy (WEP) data
encryption, based on 128 bit encryption
algorithm. (Intel module type)

■ Advanced Encryption Standard (AES) data

encryption, based on 256 bit encryption
algorithm. (Atheros module type)

Security

Security lock slot Connects an optional security lock to anchor the

computer to a desk or other large object.

Software

Operating System Windows XP Home Edition, Professional

operating system and TOSHIBA Utilities and
drivers preinstalled on the hard disk. Refer to the

Software section at the front of this chapter.

User’s Manual 1-9

Introduction

TOSHIBA Utilities A number of utilities and drivers are preinstalled

to make your computer more convenient to use.
Refer to the Utilities section in this chapter.

Plug and Play When you connect an external device to the

Special features

The following features are either unique to TOSHIBA computers or are
advanced features, which make the computer more convenient to use.

Hot keys Key combinations let you quickly modify the

Display automatic
power off

HDD automatic
power off

computer or when you install a component, Plug
and Play capability enables the system to
recognize the connection and make the
necessary configurations automatically.

system configuration directly from the keyboard
without running a system configuration program.

This feature automatically cuts off power to the
internal display when there is no keyboard input
for a time specified. Power is restored when any
key is pressed. You can specify the time in the
Monitor power off item of the Basic Setup tab in
TOSHIBA Power Saver.

This feature automatically cuts off power to the
hard disk drive when it is not accessed for a time
specified. Power is restored when the hard disk is
accessed. You can specify the time in the HDD
power off item of the Basic Setup tab in TOSHIBA
Power Saver.

System automatic
Standby/Hibernation

Keypad overlay A ten-key p ad is integrated into the keyboard.

Power on password Two levels of password security, supervisor and

Instant security A hot key function blanks the screen and disables

1-10 User’s Manual

This feature automatically shuts down the system
in standby mode or Hibernation mode when there
is no input or hardware access for a time
specified. You can specify the time and select
either System Standby or System hibernation in
the System standby and System item of th e Basic
Setup tab in TOSHIBA Power Saver.

Refer to the Keypad overlay section in Chapter 5,
The Keyboard, for instructions on usi ng the
keypad overlay.

user, are available to prevent unauthorized
access to your computer.

the computer providing data security.

Introduction

Intelligent power
supply

A microprocessor in the computer’s intelligent
power supply detects the battery’s charge and
calculates the remaining battery capacity. It also
protects electronic components from abnormal
conditions, such as voltage overload from an AC
adaptor. You can monitor remaining battery
capacity. Use the Battery remaining item in
TOSHIBA Power Saver.

Battery save mode This feature lets you save battery power. Y ou can

specify the Power Save Mode in the Profile item
in TOSHIBA Power Saver.

Panel power on/off This feature turns power to the computer off

when the display panel is closed and turns it back
on when the panel is opened. Y ou can specify the
setting in the When I close the lid item of the
Setup Action tab in TOSHIBA Power Saver.

Low battery
automatic
hibernation

When battery power is exhausted to the point that
computer operation cannot be continued, the
system automatically enters Hibernation and
shuts down. You can specify the setting in the
Setup Action tab in TOSHIBA Power Saver.

Heat dispersal To protect from overheating, the CPU has an

internal temperature sensor. If the computer’s
internal temperature rises to a certain level, the
cooling fan is turned on or the processing speed
is lowered. Use the Fan item of the Basic Setup
tab in TOSHIBA Power Saver.

■ Maximum

Performance

Turns on fan first, then if
necessary lowers CPU
processing speed.

■ Performance Uses a combination of

fan and lowering the
CPU processing speed.

■ Battery optimized Lowers the CPU

processing speed first,
then if necessary turns
on the fan.

User’s Manual 1-11

Introduction

Hibernation This feature lets you turn off the power without

exiting from your software. The contents of main
memory are saved to the hard disk, when you
turn on the power again, you can continue
working right where you left off. Refer to the

Turning off the power section in Chapter 3,

Getting Started, for details.

Utilities

Standby If you have to interrupt your work, you can turn off

This section describes preinstalled utilities and tells how to start them. For
details on operations, refer to each utility’s online manual, help files or
readme.txt files.

TOSHIBA Console TOSHIBA Console is a graphical user interface

TOSHIBA Power
Saver

HW Setup This program lets you customize your hardware

Fn-esse This Windows program lets you define your own

DVD Video Player The DVD Video Player is used to play DVD-

the power without exiting from your software.
Data is maintained in the computer’s main
memory. When you turn on the power again, you
can continue working right where you left off.

that provides easy access to help and services.
To access this power savings management

program, click the Control Panel and select the
TOSHIBA Power Saver icon.

settings according to the way you work with your
computer and the peripherals you use. To start
the utility, cli ck the Windows Start button and
click Control Panel. In the Control Panel, select
the TOSHIBA HW Setup icon.

“shortcut” keys to quickly launch applications and
speed your work in Windows. To start the utility,
click the Windows Start button, point to All
Programs, point to TOSHIBA, point to Utilities
and click Fn-esse.

Video. It has an on-screen interface and
functions. Click Start, point to All Programs, point
to InterVideo WinDVD 5, then click InterVideo
WinDVD 5.

1-12 User’s Manual

Introduction

TOSHIBA Zooming
Utility

RecordNow! Basic
for TOSHIBA

This utility allows you to enlarge or reduce the
icon size on the desktop or the application
window.

You can create CD/DVDs in several formats
including audio CDs that can be played on a
standard stereo CD player and data CD/DVDs to
store the files and folders on your hard disk drive.
This software can be used on a model with DVD­ROM&CD-R/RW drive, DVD-R/-RW drive and
DVD Super Multi drive.

DLA for TOSHIBA DLA (Drive Letter Access) is the packet writing

software which pro vides the function which writes
files and/or folders to DVD+RW, DVD-RW or CD­RW disc via a drive letter like a floppy disk or
other removable disks.

TOSHIBA PC
DiagnosticTool

TOSHIBA PC Diagnostic Tool displays the basic
information on PC, and the test of built-in devices
can also be performed.You can boot TOSHIBA
PC Diagnostic Tool from the menu bar as follows

[Start] - [All Programs] - [TOSHIBA] -[Utilities]
[PC Diagnostic Tool]

TOSHIBA ConfigFree ConfigFree is a suite of utilities to allow easy

control of communication device and network
connections. ConfigFree also allows you to find
communication problems and create profiles for
easy switching between location and
communication networks.

You can boot ConfigFree from the menu bar as
follows.

[Start] - [All Programs] - [TOSHIBA] -
[Networking] - [ConfigFree]

TOSHIBA Touch Pad
On/Off Utility

Pressing Fn + F9 in a windows environment
enables or disables the Touch Pad function.
When you press these hot keys, the current
setting will change and be displayed as an icon.

User’s Manual 1-13

Introduction

Options

TOSHIBA Touch and
Launch

You can add a number of options to make your computer even more
powerful and convenient to use. Refer to Chapter8 Optional Devices, for
details.
The following options are available:

Memory expansion A 256, 512 or 1,024 MB memory module

Battery pack An additional battery pack can be purchased

AC adaptor If you use your computer at more than one site

Battery charger The battery charger lets you charge extra

Security lock A slot is available to attach a security cable to the

USB floppy disk Kit A 3 1/2" floppy disk drive accommodates 1.44-

TOSHIBA Touch and Launch is a tool that allows
you to perform various tasks easily using Touch
pad. TOSHIBA Touch and Launch is useful in the
following conditions.

■ To open a file located on the desktop whose

icon is obscured by a window.

■ To open a page contained in the Internet

Explorer Favorites menu.

■ To display the list of currently open windows

and change the active window.

Also TOSHIBA Touch and Launch provides the
following functions by customizing the settings.

■ To open a file stored in a predefined folder.

■ To quickly launch your frequently used

applications which have been registered.

(PC2100 / PC2700 DDR) can easily be installed
in the computer.

from your TOSHIBA dealer. Use it as a spare or
replacement.

■ High Capacity battery pack (8800mAh)

■ Battery pack (4400mAh)

frequently, it may be convenient to purchase an
additional AC adaptor for each site so you will not
have to carry the adaptor with you.

batteries outside the computer.

computer to deter theft.

megabyte or 720-kilobyte floppy disk. It connects
to a USB port. (You cannot format 720-kilobyte
floppy disks on Windows XP, but you can use
previously formatted disks.)

1-14 User’s Manual

Satellite A50

The Grand Tour

This chapter identifies the various components of your computer. Become
familiar with each component before you operate the computer.

Front with the display closed

Figure 2-1 shows the computer’s front with its display panel in the closed
position.

System
indicators

Chapter 2

Display latch

Figure 2-1 Front of the computer with display closed

System
indicators

Display latch This latch secures the LCD panel in its closed

User’s Manual 2-1

LEDs let you monitor the status of various
computer functions. Details are given in the
System indicators section.

position. Slide the latch to open the display.

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Left side

Figure 2-2 shows the computer’s left side.

Cooling vents

i.LINK(IEEE1394)port*

PC card slot

Wireless communication
switch indicator

Security lock

External monitor port

USB port

Wireless communication
switch

*i.LINK is provided with some models.

Figure 2-2 The left side of the computer

External monitor
port

■ This 15-pin port lets you connect an external

video display.

■ Analog VGA port supports VESA DDC2B

compatible functions.

Cooling vents Cooling vents help CPU keep from overheating.

Do not to block the cooling vents. Also do not to keep foreign objects out of
them. A pin or similar object can damage the computer’s circuitry.

Wireless
communication
switch

Wireless
communication
switch indicator

i.LINK (IEEE1394)
port

Slide this switch to the left to turn off Wireless
LAN functions. Slide it to the right to turn on the
functions (Some models are not equipped
Wireless LAN).

The Wireless Communication switch indicator
glows orange when the Wireless LAN function is
on (Wireless LAN model or Wireless LAN ready
model only).

Connect an external device, such as a digital
video camera to this port for high-speed data
transfer. Some models are equipped with a
i.LINK port.

Universal
Serial Bus
(USB 2.0) port

A Universal Serial Bus port is on the left side.
The port comply with the USB 2.0 standard,
which enables data transfer speeds 40 times
faster than the USB 1.1 standard (The ports also
support USB 1.1.).

2-2 User’s Manual

Keep foreign objects out of the USB connectors. A pin or similar object can
damage the computer’s circuitry.

Operation of all functions of all USB devices has not been confirmed.
Some functions might not execute properly.

PC card slot A PC card slot can accommodate a 5 mm Type II

CB

Keep foreign objects out of the PC card slot. A pin or similar object can
damage the computer’s circuitry.

Security lock A security cable attaches to this slot. The

Right side

Figure 2-3 shows the computer’s right side.

Headphone jack

The Grand Tour

card. The slot supports 16-bit PC cards and
CardBus PC cards.

optional security cable anchors your computer to
a desk or other large object to deter theft.

Microphone jack

DC IN 15V jack

Volume control

Figure 2-3 The right side of the computer

Fixed Optical media drive

USB port

Volume control Use this dial to adjust the volume of the stereo

speakers and the stereo headphones.

Headphone jack This jack outputs analog audio signals.

Microphone jack A 3.5 mm mini microphone jack enables

connection of a three-conductor mini jack for
monaural microphone input.

User’s Manual 2-3

The Grand Tour

Link indi

DC IN 15V

Backside

Fixed Optical media
drive

The computer is configured with a full-size optical
media drive module that lets yo u run either 12 cm
(4.72") or 8 cm (3.15") disks without using an
adaptor. Refer to the Fixed Optical media drive
section in this chapter for technical specifications
on each drive and to Chapter 4, Operating

Basics, for information on using the drive and

caring for disks.
The following drives are available:

■ CD-ROM drive

■ DVD-ROM drive

■ DVD-ROM&CD-R/RW drive

■ DVD-R/-RW drive

■ DVD Super Multi drive

Universal
Serial Bus

A Universal Serial Bus port is on the right side.
Refer to Left side section, for details.

(USB 2.0) port
DC IN 15V jack The AC adaptor connects to this socket. Use only

the model of AC adaptor that comes with the
computer. Using the wrong adaptor can damage
your computer.

Figure 2-4 shows the computer’s back panel (It differs depending on the
model).

Video-out jack

USB port

Figure 2-4-1 The backside of the computer

Parallel port

Figure 2-4-2 The backside of the computer

2-4 User’s Manual

LAN active
indicator (orange)

Modem jack

LAN active
indicator (orange)

Modem jack

Link indicator
(green)

LAN jack

cator

(green)

LAN jack

The Grand Tour

Parallel port This Centronics-compatible, 25-pin parallel port

is used to connect a parallel printer or other
parallel device. This port supports Extended
Capabilities Port (ECP) standard.

Universal
Serial Bus

A Universal Serial Bus port is on the back side.
Refer to Left side section, for details.

(USB 2.0) port

Ether

Video-out jack Plug an S-Video cable into this jack for video-out.

The S-Video cable carries video signal.

Modem jack In areas where an internal modem is installed as

standard equipment, there is a modem jack that
lets you use a modular cable to co nn e c t th e
modem directly to a telephone line.

■ In case of a lightning storm, unplug the modem cable from the

telephone jack.

■ Do not connect the modem to a digital telephone line. A digital line will

damage the modem.

LAN jack This jack lets you connect to a LAN. The adaptor

has built-in support for Ethernet LAN (10
megabits per second, 10BASE-T), Fast Ethernet
LAN (100 megabits per second, 100BASE-Tx).
The LAN has two indicators. Refer to Chapter 4,

Operating Basics, for details.

Link indicator
(green)

LAN active
indicator (orange)

This indicator glows green when the computer is
connected to a LAN and the LAN is functioning
properly.

This indicator glows orange when data is being
exchanged between the computer and the LAN.

User’s Manual 2-5

The Grand Tour

Underside

Figure 2-5 shows the underside of the computer. Make sure the display is
closed before turning over your computer.

Battery release
latch(1)

Memory
module cover

Battery pack

Figure 2-5 The underside of the computer

Battery release
latch(2)

Battery release
latch(1)

Battery release
latch(2)

Slide this lock to release the battery pack for
removal.

Slide and hold this latch to release the battery
pack for removal.

For detailed information on removing the battery
packs, refer to Chapter 6, Power and Power-Up

Modes.

Battery pack The battery pack powers the computer when the

AC adaptor is not connected. For detailed
information on the battery pack, refer to Chapter
6, Power and Power-Up Modes.

Memory module
cover

This cover protects one memory module sockets
one or no module is preinstalled. Refer to the

Memory expansion section in Chapter 8,

Optional Devices.

2-6 User’s Manual

Front with the display open

This section shows the front of the computer with the display open. Refer to
the appropriate illustration for details. To open the display, slide the display
latch on the front of the display and lift up. Position the display at a
comfortable viewing angle.

The Grand Tour

Display hinge

LCD Sensor switch
(Not shown)

Stereo speaker
(Left)

Power button

Audio/Video
control buttons*

Display screen

Stereo speaker
(Right)

Touch Pad

Touch Pad
control buttons

*Audio/Video control buttons are provided with some models.

Figure 2-6 The front of the Touch Pad model with the display open

Display hinge The display hin ge holds the display screen at

easy-to-view angles.

Display screen The LCD displays high-contrast text and

graphics. The computer’s LCD consists of up to
1024 × 768 pixels or 1400 × 1050 pixels. Refer to

Display Controller and Modes section in

Appendix B.
When the computer operates on the AC adaptor

the display screen’s image will be somewhat
brighter than when it operates on battery power.
The lower brightness level is intended to save
battery power.

Stereo speakers The speakers emit sound generated by your

software as well as audio alarms, such as low
battery condition, generated by the system.

To uc h Pa d
control buttons

User’s Manual 2-7

Control buttons below the Touch Pad let you
select menu items or manipulate text and
graphics designated by the on-screen pointer.

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Touch Pad A Touch Pad located in the center of the palm

rest is used to control the on-screen pointer.
Refer to the Using the Touch Pad section in
Chapter 4, Operating Basics.

Audio/Video control
buttons*

Previous button: Plays the previous track/
chapter/data. Play/pause button: Begins

or pauses play. Stop button: Halts play. Next

button: Plays the next track/chapter/data.

Refer to Chapter 4, Operating Basics.

If Random is selected in Windows Media Player, selecting Next or
Previous advances to a random selection.

Power button Press the power button to turn the computer’s

power on and off.

LCD Sensor switch This switch senses when the LCD panel is closed

or opened and activates the Panel Power Off/On
feature. When you close the panel the computer
enters Hibernation mode and shuts down. When
you open the panel the computer starts in
Hibernation mode. Use the TOSHIBA Power
Saver Utility to enable or disable this feature. The
default is “enabled”. Refer to the TOSHIBA
Power Saver Utility and Panel Power Off/On
items in Chapter 1, Introduction, for details on
settings.

Do not put a magnetic object close to the switch. The computer will
automatically enter Hibernation mode and shut down even if the Panel
Power Off features is disabled.

2-8 User’s Manual

System indicators

The Grand Tour

DC IN 15V

DC IN 15V The DC IN 15V indicator glows green when DC

Power The Power indicator glows green when the

Battery The Battery indicator shows the condition of the

Built-in HDD The Built-in HDD indicator glows green when

Power

Figure 2-7 System indicators

power is supplied from the AC power adaptor. If
the adaptor’s output voltage is abnormal or if the
power supply malfunctions, this indicator flashes
orange.

computer is on. If you select Standby from Shut
Down Windows, this indicator flashes orange
(one second on, two seconds off) while the
computer shuts down.

battery’s charge: Green indicates full charge,
orange indicates battery charging and flashing
orange indicates a low battery charge. Refer to
Chapter 6, Power and Power-Up Modes.

the computer is accessing the hard disk.

Battery

Built-in HDD

User’s Manual 2-9

The Grand Tour

Keyboard indicators

The figures below show the positions of the keypad overlay indicators and
the Caps Lock indicator.

When the F10 key indicator glows the keypad overlay lets you control the
cursor.

When the F11 key indicator glows the keypad overlay lets you enter
numbers.

Arrow Mode
indicator

When the Caps Lock indicator glows the keyboard is in all-caps mode.

Figure 2-8 Keypad overlay indicators

Numeric Mode
indicator

Caps Lock
indicator

Figure 2-9 Caps Lock indicator

Caps Lock This indicator glows green when the alphabet

keys are locked in uppercase.

Arrow mode When the Arrow mode indicator lights green,

you can use the keypad overlay (gray labeled
keys) as cursor keys. Refer to the Keypad

overlay section in Chapter 5, The Keyboard.

Numeric mode You can use the keypad overlay (gray labeled

keys) for numeric input when the Numeric mode
indicator lights green. Refer to the Keypad

overlay section in Chapter 5, The Keyboard.

2-10 User’s Manual

USB floppy disk drive

A 3 1/2" floppy disk drive accommodates 1.44-megabyte or 720-kilobyte
floppy disks. It connects to the USB port.

The Grand Tour

Disk-In-Use
Indicator

Disk-In-Use
Indicator

Floppy disk
slot

Figure 2-10 USB floppy disk drive

Eject button

This indicator lights when the floppy disk is being
accessed.

Floppy disk slot Insert a floppy disk in this slot.
Eject button When a floppy disk is fully seated in the drive, the

eject button pops out. To remove a floppy disk,
push in the eject button and the floppy disk pops
out partially for removal.

Check the Disk-In-Use indicator when you use the floppy disk drive. Do
not press the eject button or turn off the computer while the light is glowing.
Doing so could destroy data and damage the floppy disk or the drive.

■ The external floppy disk drive should be placed on a flat, horizontal

surface when in use. Do not set the drive on an incline greater than 20o
while it is operating.

■ Do not set anything on top of the floppy disk drive.

User’s Manual 2-11

The Grand Tour

Fixed optical media drives

One of the following optical media drives is installed in the computer: CD­ROM, DVD-ROM, DVD-ROM&CD-R/RW, DVD-R/-RW, DVD Super Multi
drives. An ATAPI interface controller is used for CD/DVD-ROM operation.
When the computer is accessing a CD/DVD, an indicator on the drive
glows.

Region codes for DVD drives and media

CD-ROM, DVD-ROM, DVD-ROM&CD-R/RW, DVD-R/-RW, DVD Super
Multi drives and media are manufactured according to the specifications of
six marketing regions. When you purchase DVD-Video, make sure it
matches your drive, otherwise it will not play properly.

.

Code Region

1 Canada, United States
2 Japan, Europe, South Africa, Middle East
3 Southeast Asia, East Asia
4 Australia, New Zealand, Pacific Islands, Central

America, South America, Caribbean

5 Russia, Indian Subcontinent, Africa, North Korea,

Mongolia

6 China

Writable discs

This section describes the types of writable CD/DVD discs. Check the
specifications for your drive to for the type of discs it can write. Use
RecordNow! to write compact discs. Refer to Chapter 4, Operating Basics.

CDs

■ CD-R discs can be written only once. The recorded data cannot be

erased or changed.

■ CD-RW discs can be recorded more than once. Use either 1, 2, or 4

multi speed CD-RW discs or high-speed 4- to 10-speed discs. The write
speed of the ultra-speed CD-RW discs (Ultra-speed is DVD-ROM&CD­R/RW drive only) is maximum 24-speed.

2-12 User’s Manual

DVDs

■ DVD-R discs can be written only once. The recorded data cannot be

erased or changed.

■ DVD-RW discs can be recorded more than once.

■ DVD-RAM discs can be recorded more than once.

■ DVD+R discs can be written only once. The recorded data cannot be

erased or changed.

■ DVD+RW discs can be recorded more than once.

Formats

The drives support the following formats:

The Grand Tour

■ DVD-ROM

■ CD-DA

TM

■ Photo CD

■ CD-ROM XA Mode 2 (Form1,

Form2)

■ CD-G (Audio CD only)

(single/multi-session)

■ DVD-Video

■ CD-Text

■ CD-ROM Mode 1, Mode 2

■ Enhanced CD (CD-EXTRA)

■ Addressing Method 2

CD-ROM drive

The full-size CD-ROM drive module lets you record data to rewritable CDs
as well as run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs without using
an adaptor.

The read speed is slower at the center of a disc and faster at the outer
edge.

CD read 24 speed (maximum)

DVD-ROM drive

The full-size DVD-ROM drive module lets you record data to rewritable
CDs as well as run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs without
using an adaptor.

The read speed is slower at the center of a disc and faster at the outer
edge.

DVD read 8 speed (maximum)
CD read 24 speed (maximum)

User’s Manual 2-13

The Grand Tour

DVD-ROM&CD-R/RW drive

The full-size DVD-ROM&CD-R/RW drive module lets you record data to
rewritable CDs as well as run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs
without using an adaptor.

The read speed is slower at the center of a disc and faster at the outer
edge.

DVD read 8 speed (maximum)
CD read 24 speed (maximum)
CD-R write 24 speed (maximum)
CD-RW write 24 speed (maximum, Ultra speed media)

DVD-R/-RW drive

The full- size DVD-R/-RW drive module lets you record data to rewritable
CD/DVDs as well as run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs
without using an adaptor.

The read speed is slower at the center of a disc and faster at the outer
edge.

DVD read 8 speed (maximum)
DVD-R write 2 speed
DVD-RW write 1 speed
CD read 24 speed (maximum)
CD-R write 16 speed (maximum)
CD-RW write 10 speed (maximum, high-speed media)

DVD Super Multi drive

The full-size DVD Super Multi drive module lets you record data to
rewritable CDs as well as run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs
without using an adaptor.

The read speed is slower at the center of a disc and faster at the outer
edge.

DVD read 8 speed (maximum)
DVD-R write 4 speed (maximum)
DVD-RW write 2 speed (maximum)
DVD+R write 2.4 speed (maximum)
DVD+RW write 2.4 speed (maximum)
DVD-RAM write 2 speed (maximum)
CD read 24 speed (maximum)
CD-R write 16 speed (maximum)
CD-RW write 8 speed (maximum, high-speed media)

2-14 User’s Manual

AC adaptor

The AC adaptor converts AC power to DC power and reduces the voltage
supplied to the computer. It can automatically adjust to any voltage from
100 to 240 volts and to a frequency of either 50 or 60 hertz, enabling you to
use the computer in almost any country/region.

To recharge the battery, simply connect the AC adaptor to a power source
and the computer. Refer to Chapter 6 Power and Power-Up Modes for
details.

■ Use only the AC adaptor that came with the computer or an equivalent

■ Use only the AC Adaptor supplied with your computer or an equivalent

The Grand Tour

Figure 2-11 The AC adaptor

optional adaptor. Use of the wrong adaptor could damage your
computer. TOSHIBA assumes no liability for any damage in such case.

adapter that is compatible. Use of any incompatible adaptor or other
types of AC Adaptors may have a different voltage which could cause
damage to your computer, computer failure and/or possible data loss.
Toshiba assumes no liability for any damage, computer failure and/or
data loss caused by use of an incompatible adaptor.

Use only the AC adaptor supplied as an accessory. Other AC adaptors
have different voltage and terminal polarities and use of them may produce
heat and smoke or even result in fire or rupture.

User’s Manual 2-15

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2-16 User’s Manual

Satellite A50

Getting Started

This chapter provides basic information to get you started using your
computer. It covers the following topics:

■ Setting up your work space — for your health and safety

Be sure also to read Instruction Manual for Safety & Comfort. This guide,
which is included with the computer, explains product liability.

■ Installing the battery pack

■ Connecting the AC adaptor

■ Opening the display

■ Turning on the power

■ Windows XP setup

■ Turning off the power

■ Restarting the computer

■ Restoring the preinstalled software from the Product Recovery Media

Chapter 3

All users should be sure to read the section Windows XP setup.

Setting up your work space

Establishing a comfortable work site is important for you and your
computer. A poor work environment or stressful work habits can result in
discomfort or serious injury from repetitive strain to your hands, wrists or
other joints. Proper ambient conditions should also be maintained for the
computer’s operation. This section discusses the following topics:

■ General conditions

■ Placement of the computer

■ Seating and posture

■ Lighting

■ Work habits

User’s Manual 3-1

Getting Started

General conditions

In general, if you are comfortable, so is your computer, but read the
following to make sure your work site provides a proper environment.

■ Make sure there is adequate space around the computer for proper

ventilation.

■ Make sure the AC power cord connects to an outlet that is close to the

computer and easily accessible.

■ The temperature should be 5 to 35 degrees Centigrade (41 to 95

degrees Fahrenheit) and the relative humidity should be 20 to 80
percent.

■ Avoid areas where rapid or extreme changes in temperature or humidity

may occur.

■ Keep the computer free of dust, moisture, and exposure to direct

sunlight.

■ Keep the computer away from heat sources, such as electric heaters.

■ Do not use the computer near liquids or corrosive chemicals.

■ Do not place the computer near objects that create strong magnetic

fields (e.g., stereo speakers).

■ Some computers in the computer, including data storage media, can be

damaged by magnets. Do not place the computer near magnetic
objects or bring magnetic objects close to the computer. Be careful of
objects, such as stereo speakers, that produce strong magnetic fields
during operation. Also, be careful with metal objects, such as bracelet s,
which can be inadvertently magnetized.

■ Do not operate the computer in close proximity to a mobile phone.

■ Leave ample ventilation room for the fan. Do not block the vents.

Placement of the computer

Position the computer and peripheral devices to provide comfort and
safety.

■ Set the computer on a flat surface at a comfortable height and distance.

The display should be no higher than eye level to avoid eyestrain.

■ Place the computer so that it is directly in front of you when you work

and make sure you have adequate space to easily operate other
devices.

■ Allow adequate space behind the computer to let you freely adjust the

display. The display should be angled to reduce glare and maximize
visibility.

■ If you use a paper holder, set it at about the same height and distance

as the computer.

3-2 User’s Manual

Seating and posture

The height of your chair in relation to the computer and keyboard as well as
the support it gives your body are primary factors in reducing work strain.
Refer to the following tips and to figure 3-1.

Below eye
level

90°angles

Foot rest

Figure 3-1 Posture and positioning of the computer

■ Place your chair so that the keyboard is at or slightly below the level of

your elbow. You should be able to type comfortably with your shoulders
relaxed.

■ Your knees should be slightly higher than your hips. If necessary, use a

foot rest to raise the level of your knees to ease pressure on the back of
your thighs.

■ Adjust the back of your chair so it supports the lower curve of your

spine.

■ Sit straight so that your knees, hips and elbows form approximately 90

degree angles when you work. Do not slump forward or lean back too
far.

Getting Started

Lighting

Proper lighting can improve legibility of the display and reduce eyestrain.

■ Position the computer so that sunlight or bright indoor lighting does not

reflect off the screen. Use tinted windows, shades or other screen to
eliminate sun glare.

■ Avoid placing the computer in front of bright light that could shine

directly in your eyes.

■ If possible, use soft, indirect lighting in your computer work area. Us e a

lamp to illuminate your documents or desk, but be sure to position the
lamp so that it does not reflect off the display or shine in your eyes.

User’s Manual 3-3

Getting Started

Work habits

A key to avoiding discomfort or injury from repetitive strain is to vary your
activities. If possible, schedule a variety of tasks into your workday. If you
must spend long periods at the computer, finding ways to break up the
routine can reduce stress and improve your efficiency.

■ Sit in a relaxed posture. Good positioning of your chair and equipment

as described earlier can reduce tension in your shoulders or neck and
ease back strain.

■ Vary your posture frequently.

■ Occasionally stand up and stretch or exercise briefly.

■ Exercise and stretch your wrists and hands a number of times during

the day.

■ Frequently, look away from the computer and focus your eyes on a

distant object for several seconds, for example 30 seconds every 15
minutes.

■ Take frequent short breaks instead of one or two long breaks, fo r

example, two or three minutes every half hour.

■ Have your eyes examined regularly and visit a d oct or promptly, if you

suspect you might be suffering from a repetitive strain injury.

A number of books are available on ergonomics and repetitive strain injury
or repetitive stress syndrome. For more information on these topics or for
pointers on exercises for such stress points as hands and wrists, please
check with your library or book vendor. Also refer to the computer’s

Instruction Manual for Safety & Comfort.

Installing the battery pack

To install a battery, follow the steps below.

■ The battery pack is a lithium ion battery, which can explode if not

properly replaced, used, handled or disposed of. Dispose of the battery
as required by local ordinances or regulations. Use only batteries
recommended by TOSHIBA as replacements.

■ Do not touch the latch while holding the computer. Or you may get

injured by the dropped battery by unintentional release of the latch.

■ Please do not push the power button before installing the battery pack.

1. Turn the computer’s power off.

2. Disconnect all cables connected to the computer.

3. Insert the ba ttery pack.

3-4 User’s Manual

Getting Started

4. Secure the battery pack releace latch(1). Check the battery lock was

changed to the lock position. (to the direction of the right)

Battery release
latch(1)

Figure 3-2 Securing the battery pack

Battery pack

Refer to Removing the battery pack section in Chapter 6, Power and
Power-Up Modes for removing the battery pack.

Connecting the AC adaptor

Attach the AC adaptor when you need to charge the battery or you want to
operate from AC power. It is also the fastest way to get started, because
the battery pack will need to be charged before you can operate from
battery power.

The AC adaptor can be connected to any power source supplying from 100
to 240 volts and 50 or 60 hertz. For details on using the AC adaptor to
charge the battery pack, refer to Cha pt er 6 , Power and Power-Up Modes.

Use only the AC adaptor supplied as an accessory. Other AC adaptors
have different voltage and terminal polarities and use of them may produce
heat and smoke or even result in fire or rupture.

User’s Manual 3-5

Getting Started

■ Use only the AC adaptor supplied with your computer or an equivalent

adaptor that is compatible. Use of any incompatible adaptor could
damage your computer. TOSHIBA assumes no liability for any damage
caused by use of an incompatible adaptor.

■ When you connect the AC adaptor to the computer, always follow the

steps in the exact order as described in the User’s Manual. Connecting
the power cable to a live electrical outlet should be the last step
otherwise the adaptor DC output plug could hold an electrical change
and cause an electrical shock or minor bodily injury when touched. As
a general safety precaution, avoid touching any metal parts.

1. Connect the power cord to the AC adaptor.

Figure 3-3 Connecting the power cord to the AC adaptor

2. Connect the AC adaptor’s DC output plug to the DC IN 15V jack on the
right of the computer.

DC IN 15V jack

Figure 3-4 Connecting the adaptor to the computer

3. Plug the power cord into a live wall outlet. The Battery and DC IN 15V
indicators on the front of the computer should glow.

Opening the display

The display panel can be rotated in a wide range of angles for optimal
viewing.

1. Slide the display latch on the front of the comp ut er to the rig h t.

2. Lift the panel up and adjust it to the best viewing angle for you.

3-6 User’s Manual

Use reasonable care when opening and closing the display panel.
Opening it vigorously or slamming it shut could damage the computer.

Turning on the power

This section describes how to turn on the power.

After you turn on the power for the first time, do not turn it off until you have
set up the operating system. Refer to the section Windows XP setup.

Getting Started

Display latch

Figure 3-5 Opening the display

1. If the external floppy disk drive is connected, make sure it is empty. If a

floppy disk is in the drive, press the eject button and remove the floppy
disk.

2. Open the display.

3. Press and hold the computer’s power button for two or three seconds.

Power button

Figure 3-6 Turning on the power

User’s Manual 3-7

Getting Started

Windows XP setup

When you first turn on the power, the computer’s initial screen is the
Microsoft Windows XP Home Edition, Professional Startup Screen Logo.

Follow the on-screen directions.

Turning off the power

The power can be turned off in one of the following modes: Shut down
(Boot), Hibernation or Standby mode.

Shut Down mode (Boot mode)

When you turn off the power in Shut Down mode no data is saved and the
computer will boot to the operating system’s main screen.

1. If you have entered data, save it to the hard disk or to a diskette.

2. Make sure all disk (disc) activity has stopped, then remove the CD/
DVDs or diskette.

Make sure the Built-in HDD and CD/DVD-in-use indicators are off. If you
turn off the power while a disk (disc) is being accessed, you can lose data
or damage the disk (disc).

3. Click start then click Turn Off Computer . From the Turn Off
Computer menu select Turn Off.

4. Turn off the power to any peripheral devices.

Do not turn the computer or devices back on immediately. W ait a moment
to let all capacitors fully discharge.

Hibernation mode

The hibernation feature saves the contents of memory to the hard disk
when the computer is turned off. The next time the computer is turned on,
the previous state is restored. The hibernation feature does not save the
status of peripheral devices.

■ Save your data. While entering hibernation mode, the computer saves

the contents of memory to the HDD. However, for safety sake, it is best
to save your data manually.

■ Data will be lost if you remove the battery or disconnect the AC adaptor

before the save is completed. Wait for the Disk indicator to go out.

■ Do not install or remove a memory module while the computer is in

hibernation mode. Data will be lost.

Benefits of hibernation

The hibernation feature provides the following benefits:

■ Saves data to the hard disk when the computer automatically shut s

down because of a low battery.

3-8 User’s Manual

Getting Started

For the computer to shut down in hibernation mode, the hibernation feature
must be enabled in two places: the Hibernate tab in Power Options and
Setup Action tab in TOSHIBA Power Saver.

Otherwise, the computer will shut down in Standby mode. If battery power
becomes depleted, data saved in Standby mode will be lost.

■ Y ou can return to your previous working environment immediately when

you turn on the computer.

■ Saves power by shutting down the system when the computer receives

no input or hardware access for the duration set by the System
hibernate feature.

■ You can use the panel power off feature.

Starting Hibernation

You can also enable Hibernation by pressing Fn + F4. Refer to Chapter 5,

The Keyboard, for details.

To enter Hibernation mode, follow the steps below.

1. Click start.

2. Select Turn Off Computer.

3. Open the Turn Off Computer dialog box. Hibernate is not displayed.

4. Press the Shift key. The Standby item will change to Hibernate.

5. Select the Hibernate.

Automatic Hibernation

The computer will enter Hibernate mode automatically when you press the
power button or close the lid. First, however, make the appropriate settings
according to the steps below.

1. Open the Control Panel.

2. Open Performance and Maintenance and open Power Options.

3. Select the Hibernate window in the Power Options Properties,

select the Enable hibernation check box and click the Apply button.

4. Open TOSHIBA Power Saver.

5. Select the Setup Action window.

6. Enable the desired Hibernation settings for When I slide the power

button and When I close the lid.

7. Click the OK button.

Data save in hibernation mode

When you turn off the power in hibernation mode, the computer takes a
moment to save current memory data to the hard disk. During this time, the
Disk indicator will light.

After you turn off the computer and memory is saved to the hard disk, turn
off the power to any peripheral devices.

User’s Manual 3-9

Getting Started

Standby mode

Do not turn the computer or devices back on immediately. W ait a moment
to let all capacitors fully discharge.

If you have to interrupt your work, you can turn off the power without exiting
from your software. Data is maintained in the computer’s main memory.
When you turn on the power again, you can continue working right where
you left off.

■ When the AC adaptor is connected, the computer will go into Standby

mode according to the settings in the TOSHIBA Power Saver utility.

■ To restore operation from Standby mode, press the power button or

press any key. The latter action works only if Wake-up on Keyboard is
enabled in HW Setup.

■ If the computer automatically enters Standby mode while a network

application is active, the application might not be restored when the
computer wakes up from Standby.

■ To prevent the computer from automatically entering Standby mode,

disable Standby in TOSHIBA Power Saver. That acti on, howeve r, will
nullify the computer’s Energy Star compliance.

■ Before entering Standby mode, be sure to save your data.

■ Do not install or remove a memory module while the computer is in

standby mode. The computer or the module could be damaged.

■ Do not remove the battery pack while the computer is in standby mode

(unless the computer is connected to an AC power source). Data in
memory will be lost.

■ If you carry the computer on board an aircraft or into a hospital, be sure

to shut down the computer in hibernation mode or in shutdown mode to
avoid radio signal interference.

Benefits of standby

The standby feature provides the following benefits:

■ Restores the previous working environment more rapidly than does

hibernation.

■ Saves power by shutting down the system when the computer receives

no input or hardware access for the duration set by the System Standby
feature.

■ You can use the panel power off feature.

3-10 User’s Manual

Getting Started

Executing standby

You can also enable Standby by pressing Fn + F3. Refer to Chapter 5, The

Keyboard, for details.

You can enter standby mode in one of three ways:

1. Click Start, click Turn Off Computer and click Stand by.

2. Close the display panel. This feature must be enabled. Refer to the

Setup Action tab in TOSHIBA Power Saver Utility described in the
Control Panel.
Open Performance and Maintenance and open TOSHIBA Power

Saver.

3. Press the power button. This feature must be enabled. Refer to the

Setup Action tab in TOSHIBA Power Saver Utility described in the
Control Panel.

When you turn the power back on, you can continue where you left when
you shut down the computer.

■ When the computer is shut down in standby mode, the power indicator

flashes orange.

■ If you are operating the computer on battery power, you can lengthen

the operating time by shutting down in hibernation mode. Standby
mode consumes more power.

Standby limitations

Standby will not function under the following conditions:

■ Power is turned back on immediately after shutting down.

■ Memory circuits are exposed to static electricity or electrical noise.

Restarting the computer

Certain conditions require that you reset the system. For example, if:

■ You change certain computer settings.

■ An error occurs and the computer does not respond to your keyboard

commands.

■ There are three ways to reset the computer system:

1. Click start then click Turn off computer. From the Turn off

computer menu select Restart.

2. Press Ctrl + Alt + Del to display the Windows Task Manager, then

select Shutdown and Restart.

3. Press the power button and hold it down for five seconds. Wait 10 to 15

seconds, then turn the power on again by pressing the power button.

User’s Manual 3-11

Getting Started

Restoring the preinstalled software from the Product Recovery Media

If preinstalled files are damaged, use the Product Recovery Media to
restore them. To restore the operating system and all preinstalled software,
follow the steps below.

When you reinstall the Windows operating system, the hard disk will be
reformatted and all data will be lost.

1. Load the Product Recovery Media in the optional optical media drive
and turn off the computer’s power.

2. Hold down the F12 key and turn on the power. When In Touch with
Tomorrow TOSHIBA appears, release the F12 key.

3. Use the left or right cursor key to select the CD-ROM/DVD-ROM icon in
the display menu. For details, refer to the Boot Priority section in
Chapter 7, HW Setup and Passwords.

4. Follow the on-screen instructions.

3-12 User’s Manual

Satellite A50

Operating Basics

This chapter gives information on basic operations including using the
Touch Pad, the USB floppy disk drive, optical media drives, Audio/video
controls, Sound System, modem, the wireless communication and LAN. It
also provides tips on caring for your computer and on heat dispersal.

Using the Touch Pad

To use the Touch Pad, simply touch and move your finger tip across it in
the direction you want the on-screen pointer to go.

Chapter 4

Touch Pad

Touch Pad control

buttons

Figure 4-1 Touch Pad and Touch Pad control buttons

Two buttons below the keyboard are used like the buttons on a mouse
pointer. Press the left button to select a menu item or to manipulate text or
graphics designated by the pointer. Press the right button to display a
menu or other function depending on the software you are using.

Do not press on the Touch Pad too hard or press a sharp object such as a
ball point pen against the Touch Pad. The Touch Pad could be damaged.

For some functions, you can tap the Touch Pad instead of pressing a
control button.

User’s Manual 4-1

Operating Basics

Click: Tap the Touch Pad once
Double-click: Tap the Touch Pad twice
Drag and drop:

1. Hold down the left control button and move the cursor to drag the item
you want to move.

2. Lift your finger to drop the item where you want it.

Scroll:

Vertical: Move your finger up or down the right edge of the Touch Pad.
Horizontal: Move your finger left or right along the bottom edge of the

Touch Pad.

Using the USB floppy disk drive

A 3 1/2" floppy disk drive connects to the computer’s USB port. It
accommodates 1.44-megabyte or 720-kilobyte floppy disks. Refer to
Chapter 2, The Grand Tour, for more information.

Connecting 3 1/2" floppy disk drive

To connect the drive, plug the floppy disk drive connecto r in to a USB port.
Refer to Figure 4-2.

Make sure the connector is right side up and properly aligned with the
socket. Do not try to force the connection; doing so can damage the
connecting pins.

Figure 4-2 Connecting the USB floppy disk drive

If you connect the floppy disk drive after turning on the computer, it will
take about 10 seconds for the computer to recognize the drive. Do not
disconnect and reconnect before 10 seconds has elapsed.

4-2 User’s Manual

Disconnecting 3 1/2" floppy disk drive

When you have finished using the floppy disk drive, follow the procedures
below to disconnect it:

1. Wait for the indicator light to go out to make sure all floppy disk activity

has stopped.

If you disconnect the floppy disk drive or turn off the power while the
computer is accessing the drive you may lose data or damage the floppy
disk or the drive.

2. Click the Safety Remove Hardware icon on the Task Bar.

3. Click floppy disk drive.

4. Pull the floppy disk drive connector out of the USB port.

Using optical media drives

The text and illustrations in this section refer primarily to the optical DVD­ROM drive. However, operation is the same for all other optical media
drives. The full-size drive provides high-performance execution of CD/
DVD-ROM-based programs. You can run either 12 cm (4.72") or 8 cm
(3.15") CD/DVDs without an adaptor. An ATAPI interface controller is used
for CD/DVD-ROM operation. When the computer is accessing a CD/DVD­ROM, an indicator on the drive glows.

Use the WinDVD 5 application to view DVD-Video discs.

Operating Basics

If you have a DVD-ROM&CD-R/RW drive, refer also to the Writing CDs on

DVD-ROM&CD-R/RW drive section for precautions on writing to CDs.

If you have a DVD-R/-RW drive, refer also to the Writing CD/DVDs on

DVD-R/-RW drive section for precautions on writing to CDs/DVDs.

If you have a DVD Super Multi drive, refer also to the Writing CD/DVDs on

DVD Super Multi drive section for precautions on writing to CDs/DVDs.

User’s Manual 4-3

Operating Basics

Loading discs

To load CD/DVDs, follow the steps below and refer to figures 4-3 to 4-7.

1. a. When the power is on, press the DVD-ROM eject button to open the
drawer slightly.

Eject button

Figure 4-3 Pressing the DVD-ROM eject button

b. Pressing the eject button will not open the drawer when the DVD-

ROM drive’s power is off. If the power is off, you can open the
drawer by inserting a slender object (about 15 mm) such as a
straightened paper clip into the eject hole just to the right of the eject
button.

15mm

Diameter 1.0mm

Figure 4-4 Manual release with the eject hole

2. Grasp the drawer gently and pull until it is fully opened.

Figure 4-5 Pulling the drawer open

4-4 User’s Manual

Operating Basics

3. Lay the CD/DVD, label side up, in the drawer.

Figure 4-6 Inserting a CD/DVD

When the drawer is fully opened, the edge of the computer will extend
slightly over the CD/DVD tray. Therefore, you will need to turn the CD/DVD
at an angle when you place it in the tray. After seating the CD/DVD,
however, make sure it lies flat, as shown in figure 4-6.

■ Do not touch the laser lens. Doing so could cause misalignment.

■ Do not keep foreign matter from entering the drive. Check the back

edge of the tray to make sure it carries no debris before closing the
drive.

4. Press gently at the center of the CD/DVD until you feel it click into
place. The CD/DVD should lie below the top of the spindle, flush with
the spindle base.

5. Push the center of the drawer to close it. Press gently until it locks into
place.

If the CD/DVD is not seated properly when the drawer is closed, the CD/
DVD might be damaged. Also, the drawer might not open fully when you
press the eject button.

Figure 4-7 Closing the DVD-ROM drawer

User’s Manual 4-5

Operating Basics

Removing discs

To remove the CD/DVD, follow the steps below and refer to figure 4-8.

Do not press the eject button while the computer is accessing the DVD­ROM drive. Wait for the optical media drive indicator to go out before you
open the drawer. Also, if the CD/DVD is spinning when you open the
drawer, wait for it to stop before you remove it

1. To pop the drawer partially open, press the eject button. Gently pull the
drawer out until it is fully opened.

■ When the drawer pops open slightly, wait a moment to make sure the

CD/DVD has stopped spinning before pulling the drawer fully open.

■ T urn off the power before you use the eject hole. If the CD/DVD is

spinning when you open the drawer, the CD/DVD could fly off the
spindle and cause injury.

2. The CD/DVD extends slightly over the sides of the drawer so you can
hold it. Hold the CD/DVD gently and lift it out.

.

Figure 4-8 Removing a CD/DVD

3. Push the center of the drawer to close it. Press gently until it locks into
place.

Audio/Video controls

This section describes how to use the audio/video control buttons.

Next and Previous buttons

A single button on a rocker controls the Next and Previous functions.
Press on the icon to select the desired function.

Next

Previous

4-6 User’s Manual

Press the icon to advances to the next track,
chapter or data.

Press the icon to advances to the previous track,
chapter or data.

If Random is selected in Windows Media Player, selecting Next or Previous
advances to a random selection.

Play/Pause and Stop buttons

A single button on a rocker controls the Play/Pause and Stop functions.
Press on the icon to select the desired function.

Operating Basics

Play/Pause

Stop

Press the icon to begin or pause play.
Press the icon to stop play.

Writing CDs on DVD-ROM&CD-R/RW drive

Depending on the type of drive installed, you may be able to write CDs. The
DVD-ROM&CD-R/RW drive lets you write as well as read CD-ROMs.
Observe the precautions in this section to ensure the best performance for
writing CDs. For information on loading and unloading CDs refer to the
Using optical media drive section.

CD-R discs can be written to only once. CD-RW discs can be rewritten
many times.

Before writing or rewriting

Please observe the following points when you write or rewrite the data.

■ We recommend the following manufacturers of CD-R and CD-RW

media. Media quality can affect write or rewrite success rates.

CD-R: TAIYO YUDEN CO., LTD.

Mitsui Chemicals Inc.
MITSUBISHI CHEMICAL CORPORATION
RICOH Co., Ltd.
Hitachi Maxell Ltd.

CD-RW: MITSUBISHI CHEMICAL CORPORATION

RICOH Co., Ltd.

*The following special media recommend the next manufacturers.

■ Multi-Speed and High-Speed CD-ROM:

MITSUBISHI CHEMICAL CORPORATION, RICOH Co., Ltd.

■ Ultra-Speed CD-ROM:

MITSUBISHI CHEMICAL CORPORATION

TOSHIBA has confirmed the operation of CD-R and CD-RW media of the
manufacturers above. Operation of other media cannot be guaranteed.

User’s Manual 4-7

Operating Basics

■ CD-RW can generally be rewritten about 1,000 times. However, the

actual number of rewrites is affected by the quality of the media and the
way it is used.

■ Be sure to connect the AC adaptor when you write or rewrite.

■ Be sure to close all other software programs except the writing

software.

■ Do not run software such as a screen saver which can put a heavy load

on the CPU.

■ Operate the computer at full power. Do not use power-saving features.

■ Do not write while virus check software is running. Wait for it to finish,

then disable virus detection programs including any software that
checks files automatically in the background.

■ Do not use hard disk utilities, including those intended to enhance HDD

access speed. They may cause unstable operation and damage data.

■ Write from the computer's HDD to the CD. Do not try to write from

shared devices such as a LAN server or any other network device.

■ Writing with software other than RecordNow! has not been confirmed.

Therefore, operation with other software cannot be guaranteed.

When writing or rewriting

Note the following when you write or rewrite a CD-R or CD-RW.

■ Always copy data from the HDD to the CD. Do not use cut-and-paste.

The original data will be lost if there is a write error.

■ Do not perform any of the following actions:

■ Change users in the Windows XP operating system.

■ Operate the computer for any other function, including use of a

mouse or Touch Pad, closing/opening the LCD panel.

■ Start a communication application such as a modem.

■ Apply impact or vibration to the PC.

■ Install, remove or connect external devices, including the following:

PC card, USB devices, external display, i.LINK devices, optical
digital devices.

■ Open the optical media drive.

■ If the media is poor in quality, dirty or damaged, writing or rewriting

errors may occur.

■ Set the computer on a level surface and avoid places subject to

vibration such as airplanes trains, or cars. Do not use an unstable
surface such as a stand.

■ Keep mobile phones and other wireless communication devices away

from the computer.

4-8 User’s Manual

Writing CD/DVDs on DVD-R/-RW drive

You can use the DVD-R/-RW drive to write data to either CD-R/RW or
DVD-R/-RW discs. The following applications for writing are supplied on
CD-ROM:RecordNow!, licensed by Sonic Solutions.
InterVideo WinDVD Creator 2 Platinum, which is a product of InterVideo,
Inc.

Writing CD/DVDs on DVD Super Multi drive

You can use the DVD Super Multi drive to write data to either CD-R/RW or
DVD-R/-RW/+R/+RW/-RAM discs. The following applications for writing are
supplied on CD-ROM:RecordNow!, licensed by Sonic Solutions.
InterVideo WinDVD Creator 2 Platinum, which is a product of InterVideo,
Inc.

Important message (DVD-R/-RW drive)

Before you write or rewrite to CD-R/RW or DVD-R/-RW disc, read and
follow all setup and operating instructions in this section. If you fail to do so,
the DVD-R/-RW drive may not function properly, and you may fail to write
or rewrite, lose data or incur other damage.

Important message (DVD Super Multi drive)

Before you write or rewrite to CD-R/RW or DVD-R/-RW/+R/+RW/-RAM
disc, read and follow all setup and operating instructions in this section. If
you fail to do so, the DVD Super Multi drive may not function properly, and
you may fail to write or rewrite, lose data or incur other damage.

Operating Basics

Disclaimer (DVD-R/-RW drive)

TOSHIBA does not bear responsibility for the following:

■ Damage to any CD-R/RW or DVD-R/-RW disc that may be caused by

writing or rewriting with this product.

■ Any change or loss of the recorded contents of CD-R/RW or DVD-R/-

RW disc that may be caused by writing or rewriting with this product, or
for any business profit loss or business interruption that may be caused
by the change or loss of the recorded contents.

■ Damage that may be caused by using third party equipment or

software.Given the technological limitations of current optical disc
writing drives, you may experience unexpected wr iting or rewriting
errors due to disc quality or problems with hardware devices. Also, it is
a good idea to make two or more copies of important data, in case of
undesired change or loss of the recorded contents.

User’s Manual 4-9

Operating Basics

Disclaimer (DVD Super Multi drive)

TOSHIBA does not bear responsibility for the following:

■ Damage to any CD-R/RW or DVD-R/-RW/+R/+RW/-RAM disc that may

be caused by writing or rewriting with this product.

■ Any change or loss of the recorded contents of CD-R/RW or DVD-R/-

RW/+R/+RW/-RAM disc that may be caused by writing or rewriting with
this product, or for any business profit loss or business interruption that
may be caused by the change or loss of the recorded contents.

■ Damage that may be caused by using third party equipment or

software. Given the technological limitations of current optical disc
writing drives, you may experience unexpected writing or rewriting
errors due to disc quality or problems with hardware devices. Also, it is
a good idea to make two or more copies of important data, in case of
undesired change or loss of the recorded contents.

Before writing or rewriting

■ Based on TOSHIBA's limited compatibility testing, we suggest the

following manufacturers of CD-R/RW and DVD-R/+R/-RW/+RW/-RAM
disc. However, in no event does TOSHIBA guarantee the operation,
quality or performance of any disc. Disc quality can affect write or
rewrite success rates.

CD-R: TAIYO YUDEN CO., LTD.

CD-RW:(High-Speed,

Multi-Speed)

DVD-R: DVD Specifications for Recordable Disc for

DVD+R:

DVD-RW: DVD Specifications for Rerecordable Disc for

DVD+RW:

DVD-RAM: DVD Specifications for DVD-RAM Disc for

Mitsui Chemicals Inc.
MITSUBISHI CHEMICAL CORPORATION
RICOH Co., Ltd.
Hitachi Maxell Ltd.

MITSUBISHI CHEMICAL CORPORATION
RICOH Co., Ltd.

General Version 2.0

TAIYO YUDEN CO., LTD.
PIONEER VIDEO CORPORATION
Matsushita Electric Industrial Co., Ltd.

MITSUBISHI CHEMICAL CORPORATION
RICOH Co., Ltd.

Version 1.1

VICTOR COMPANY OF JAPAN.LIMITED
MITSUBISHI CHEMICAL CORPORATION

MITSUBISHI CHEMICAL CORPORATION
RICOH Co., Ltd.

Version 2.0 or Version 2.1

Matsushita Electric Industrial Co., Ltd.
Hitachi Maxell Ltd.

4-10 User’s Manual

Operating Basics

This drive cannot use discs that allow writing of 8 speeds or more (DVD-R,
DVD+R ), 4 speeds or more (DVD-RW, DVD+RW)

■ If the disc is poor in quality, dirty or damaged, writing or rewriting errors

may occur. Be careful to check the disc for dirt or damage before you
use it.

■ The actual number of rewrites to CD-RW, DVD-RW, DVD+RW or DVD-

RAM is affected by the quality of the disc and the way it is used.

■ There are two types of DVD-R discs: authoring and general use discs.

Do not use authoring discs. Only general use discs can be written to by
a computer drive.

■ Y ou can use DVD-RAM discs that can be removed from a cartridge and

DVD-RAM discs designed without a cartridge. You cannot use a disc
with a 4.7 GB single-sided capacity or 9.4 GB double-sided capacity.

■ Other DVD-ROM drives for computers or other DVD players may not be

able to read DVD-R/-RW or DVD+R/+RW discs.

■ Data written to a CD-R/DVD-R/DVD+R disc cannot be deleted either in

whole or in part.

■ Data deleted (erased) from a CD-RW, DVD-RW, DVD+RW and DVD-

RAM disc cannot be recovered. Check the content of the disc carefully
before you delete it. If multiple drives that can write data to discs are
connected, be careful not to delete data from the wrong drive.

■ In writing to a DVD-R/-RW, DVD+R/+RW or DVD-RAM disc, some disc

space is required for file management, so you may not be able to write
the full capacity of the disc.

■ Since the disc is based on the DVD standard, it might be filled with

dummy data if the written data is less than about 1 GB. Even if you write
only a small amount of data, it might take time to fill in the dummy data.

■ DVD-RAM formatted by FAT32 cannot be read in Windows 2000

without DVD-RAM Driver Software.

■ When multiple drives that can write data to discs are connected, be

careful not to write to the wrong drive.

■ Be sure to connect the AC adaptor before you write or rewrite.

■ Before you enter standby/hibernation mode, be sure to finish DVD-RAM

writing. Writing is finished if you can eject DVD-RAM media.

■ Be sure to close all other software programs except the writing

software.

■ Do not run software such as a screen saver, which can put a heavy load

on the CPU.

■ Operate the computer in the full-power mode. Do not use power-saving

features.

■ Do not write while virus check software is running. Wait for it to finish

and then disable virus detection programs including any software that
checks files automatically in the background.

■ Do not use hard disk utilities, including those intended to enhance HDD

access speed. They may cause unstable operation and data damage.

User’s Manual 4-11

Operating Basics

■ Write from the computer's HDD to the CD/DVD. Do not try to write from

shared devices such as a LAN server or any other network device.

■ Writing with software other than RecordNow! is not recommended.

When writing or rewriting

Please observe/consider the following when you write or rewrite to a CD-R/

-RW , DVD-R/-RW/-RAM or DVD+R/+RW disc.

■ Do not perform any of the following actions when writing or rewriting:

■ Change users in the Windows XP operating system.

■ Operate the computer for any other function, including using a

mouse or Touch Pad or closing/opening the LCD panel.

■ Start a communication application such as a modem.

■ Apply impact or vibration to the computer.

■ Install, remove or connect external devices, including the following:

PC card, USB devices, external display, i.LINK devices, optical
digital devices.

■ Use the Audio/Video control button to reproduce music or voice.

■ Open the DVD-ROM&CD-R/-RW, DVD-R/-RW or DVD Super Multi

drive.

■ Do not use shut down/log off and standby/hibernation while writing or

rewriting.

■ Make sure writing or rewriting is completed before going into standby/

hibernation. Writing is completed if you can open the DVD-ROM&CD-R/

-RW, DVD-R/-RW or DVD Super Multi drive tray.

■ Set the computer on a level surface and avoid places subject to

vibration such as airplanes, trains, or cars. Do not use an unstable
surface such as a stand.

■ Keep mobile phones and other wireless communication devices away

from the computer.

■ Always copy data from the HDD to the DVD-RAM. Do not use cut-and-

paste. The original data will be lost if there is a write error.

RecordNow! Basic for TOSHIBA

Note the following limitations when you use RecordNow!:

■ DVD-Video cannot be created using RecordNow!.

■ DVD-Audio cannot be created using RecordNow!.

■ You cannot use RecordNow!'s “Audio CD for Car or Home CD Player”

function to record music to the DVD-R/-RW or DVD+R/+RW disc.

■ Do not use the “Exact Copy” function of RecordNow! to copy DVD-

Video and DVD-ROM with copyright protection.

■ DVD-RAM disc cannot be backed up with the “Exact Copy” function of

RecordNow!.

■ You cannot back up a CD-ROM or CD-R/RW to DVD-R/-RW or

DVD+R/+RW using the “Exact Copy” function of RecordNow!.

4-12 User’s Manual

Operating Basics

■ You cannot back up DVD-ROM, DVD-Video or DVD-R/-RW or DVD+R/

+RW to CD-R/RW using the “Exact Copy” function of RecordNow!.

■ RecordNow! cannot record in packet format.

■ You might not be able to use the “Exact Copy” function of RecordNow!

to back up a DVD-R/-RW or DVD+R/+RW disc that was made with
other software on a different DVD-R/-RW or DVD+R/+RW recorder.

■ If you add data to a DVD-R and DVD+R disc that you have already

recorded to, you might not be able to read the added data under some
circumstances. It cannot be read in 16-bit operating systems, such as
Windows 98SE and Windows ME. In Windows NT4, you will need
Service Pack 6 or later to read added data. In Windows 2000, you will
need Service Pack 2 or later to read it. Some DVD-ROM and DVD­ROM&CD-R/RW drives cannot read added data regardless of the
operating system.

■ RecordNow! does not support recording to DVD-RAM discs. To record

to a DVD-RAM, use Explorer or other utility.

■ When you back up a DVD disc, be sure the source drive supports

recording to DVD-R/-RW or DVD+R/+RW discs. If the source drive
does not support recording to DVD-R/-RW or DVD+R/+RW discs, it
might not be backed up correctly.

■ When you back up a DVD-R, DVD-RW, DVD+R or DVD+RW, be sure

to use the same type of disc.

■ You cannot partially delete any data written to a CD-RW, DVD-RW or

DVD+RW disc.

Data Verification

To verify that data is written or rewritten correctly, foll ow the steps below
before you write or rewrite a Data CD/DVD.

1. Click the Options button( ) on the RecordNow! Console to open the

Options panels.

2. Select the Data in the left-side menu.

3. Mark the Verify data written to the disc after burning check box in the

Data Options.

4. Click the OK button.

User’s Manual 4-13

Operating Basics

DLA for TOSHIBA

Note the following limitations when you use DLA:

■ This software supports only rewritable discs (DVD+RW, DVD-RW, and

■ DLA does not support formatting the DVD-RAM disc and writing to it.

■ Do not use any discs that have been formatted with packet writing

■ Do not use the Cut & Paste function for files and folders. A file or folder

Video

As for InterVideo WinDVD Creater2 Platinum. Only the model that can be
written in to DVD is attached.

Note the following limitations when you write video to DVD:

■ When installing, uninstalling and using InterVideo WinDVD Creator 2

■ While you are editing DVD-R/-RW/+R/+RW/-RAM, you can display

■ Do not change the resolution or the number of screen colors while

■ Although the online manual and Help files indicate that JPEG files can

■ InterVideo WinDVD Creator 2 Platinum cannot make DVD-Audio,

■ DVD-R/+R/-RW discs cannot be written in VR format.

■ It may take several hours for InterVideo WinDVD Creator 2 Platinum to

■ Y ou will need 2 GB of empty hard disk space for every hour to write to a

■ You cannot edit or play copy protected conent,using InterVideo

CD-RW). It does not support DVD+R, DVD-R, and CD-R discs that are
not rewritable.

They are performed by DVD-RAM Driver Software. The proper software
works according to the disc inserted in the drive.

software other than DLA. Similarly, do not use any discs that have been
formatted with DLA with any packet writing software other than DLA.
When using a disc you are not familiar with, format it by selecting “Full
Format” before using it.

that has been cut may be lost if writing fails due to an error on the disc.

Platinum, the computer should be set to system administrator or
equivalent privilege.

previews. However, if an application other than WinDVD is running, the
preview might not display properly. To ensure proper display of
previews, do not start other applications while you are editing DVD-R/­RW/+R/+RW/-RAM disc.

InterVideo WinDVD Creator 2 Platinum is running.

be used, in fact, they cannot be used.

VideoCD, and miniDVD.

convert video to MPEG format, and several hours more to save the
MPEG file to a DVD Super Multi drive.

DVD+R/+RW/-R/-RW disc.

WinDVD Creator 2 Platinum.

4-14 User’s Manual

When WinDVD Creator 2 Platinum is used:

You can record video back to your digital camcorder via i.LINK (IEEE1394)
using WinDVD Creator 2 Platinum. However, there is a case where its
playback sound is choppy.

1. Click the Windows Start button and select the Control Panel option.

2. Click the Performance and Maintenance icon in the Control Panel.

3. Click the System icon in the Performance and Maintenance window.

4. Click the Advanced tab in the System Properties window.

5. Click the Settings icon in the "Performance" section.

6. Click the Advanced tab in the Performance Options window.

7. Click the Change icon in the "virtual memory" section.

8. Select the Custom size button in the Virtual Memory window.

9. Specify much higher values for "Initial size" and "Maximum size."

10.Click the Set button in the Virtual Memory window.
1 1.Click the OK button in the Virtual Memory window.

Media care

This section provides tips on protecting data stored on your CD/DVDs and
floppy disks.

Handle your media with care. The following simple precautions will
increase the lifetime of your media and protect the data stored on them:

Operating Basics

CD/DVDs

1. Store your CD/DVDs in the container they came in to protect them and

keep them clean.

2. Do not bend the CD/DVD.

3. Do not write on, apply a sticker to, or otherwise mar the surface of the

CD/DVD that contains data.

4. Hold the CD/DVD by its outside edge or the edge on the center hole.

Fingerprints on the surface can prevent the drive from properly reading
data.

5. Do not expose to direct sunlight, extreme heat or cold. Do not place

heavy objects on your CD/DVDs.

6. If your CD/DVDs become dusty or dirty, wipe them with a clean dry

cloth. Wipe from the center out, do not wipe in a circular direction
around the CD/DVD. If necessary, use a cloth dampened in water or a
neutral cleaner. Do not use benzine, thinner or similar cleaner.

User’s Manual 4-15

Operating Basics

Floppy disks

1. Store your floppy disks in the container they came in to protect them
and keep them clean. If a floppy disk is dirty, do not use cleaning fluid.
Clean it with a soft damp cloth.

2. Do not slide back the floppy disk’s protective metal covering or touch
the floppy disk’s magnetic surface. Fingerprints may prevent the floppy
disk drive from reading data from the floppy disk.

3. Data may be lost if the floppy disk is twisted; bent; or exposed to direct
sunlight, extreme heat or cold.

4. Do not place heavy objects on your floppy disks.

5. Do not eat, smoke, or use erasers near your floppy disks. Foreign
particles inside the floppy disk’s jacket can damage the magnetic
surface.

6. Magnetic energy can destroy the data on your floppy disks. Keep your
floppy disks away from speakers, radios, television sets and other
sources of magnetic fields.

Sound System

This section describes audio controls including sound levels and power
management.

Volume control

The Volume Control utility lets you control the audio volume in Windows for
both playback and recording.

■ To launch Volume Control for playback, click Start, point to All

Programs, point to Accessories, point to Entertainment and click
Volume Control.

■ To launch Recording Control, click Options, point to Properties,

choose Recording and click OK.

■ To view details of the Volume Control, click Help on the Volume Control.

Microphone level

The change the microphone gain, follow the steps below.

1. Click Start, point to All Programs, point to Accessories, point to
Entertainment and click Volume Control.

2. Click Options and point to Properties.

3. Select Recording and click OK.

4. Click Options and select Advanced Controls.

5. Click Advanced.

6. Check the Microphone Boost checkbox.

4-16 User’s Manual

Audio controller

Modem

Operating Basics

The audio controller can be powered down when the audio function is idle .
To enable Audio Power Management, follow the steps below.

1. Click Start, point to All Programs, point to Accessories, point to

Entertainment and click Volume Control.

2. Double-click the SigmaTel Audio icon.

Power management

1. Clicked the Advanced tab.

2. Select the Enable Power Management check box.

3. Input a time in Time to Power Saving State.

If the Enable Power Management check box is not selected, the audio
controller always runs.

Sound quality

Adjust the equalizer settings to enhance sound quality.

This section describes how to connect and disconnect the internal modem
to and from a telephone jack.

The internal modem does not support voice functions. All data and fax
functions are supported.

■ In case of a lightning storm, unplug the modem cable from the

telephone jack.

■ Do not connect the modem to a digital telephone line.

A digital line will damage the modem.

Region selection

Telecommunication regulations vary from one region to another, so you will
need to make sure the internal modem’s settings are correct for the region
in which it will be used.

To select a region, follow the steps below.

1. Click start, point to All Programs, point to TOSHIBA Internal Modem

and click Region Select Utility.

Do not use the Country/Region Select function in the Modem setup utility
in the Control Panel if the function is available. If you change the Country/
Region in the Control Panel, the change may not take effect.

User’s Manual 4-17

Operating Basics

2. The Region Selection icon will appear in the Windows Task Bar.

3. Select a region from the region menu or a telephony location from the

Properties menu

Click the icon with the secondary mouse button to display properties menu
on the screen.

Setting

You can enable or disable the following settings:

AutoRun Mode

The Region Select utility starts automatically when you start up the
operating system.

Click the icon with the primary mouse button to display a list of regions
that the modem supports. A sub menu for telephony location
information will also be displayed. A check will appear next to the
currently selected region and telephony location.

sub-menu.

■ When you click a region it becomes the modem’s region selection,

and the New Location for telephony will be set automatically.

■ When you select a telephony location, the corresponding region is

automatically selected and it becomes the modem’s current region
setting.

Open the Dialing Properties dialog box after selecting region.

The dialing properties dialog box will be displayed automatically after you
select the region.

Location list for region selection.

A submenu appears displaying location information for telephony.

Open dialog box, if the modem and Telephony Current
Location region code do not match.

A warning dialog box is displayed if current settings for region code and
telephony location are incorrect.

Modem Selection

If the computer cannot recognize the internal modem, a dialog box is
displayed. Select the COM port for your modem to use.

Dialing Properties

Select this item to display the dialing properties.

If you are using the computer in Japan, the Telecommunications Business
Law requires that you select Japan region mode. It is illegal to use the
modem in Japan with any other selectio n .

4-18 User’s Manual

Connecting

To connect the modem cable, follow the steps below.

■ The modular cable that comes with the computer must be used to

connect a modem. Connect the end of the modular cable with the core
to the computer.

■ In case of a lightning storm, unplug the modem cable from the

telephone jack.

■ Do not connect the modem to a digital telephone line. A digital line will

damage the modem.

1. Plug one end of the modular cable into the modem jack.

2. Plug the other end of the modular cable into a telephone jack.

Figure 4-9 Connecting the internal modem

Operating Basics

Do not pull on the cable or move the computer while the cable is
connected.

If you use a storage device such as an optical drive or HDD connected to a
16-bit PC card, you might experience the following modem problems:

■ Modem speed is slow or communication is interrupted.

■ Skips may occur in sound.

Disconnecting

To disconnect the internal modem cable, follow the steps below.

1. Pinch the lever on the connector in the telephone jack and pull out the

connector.

2. Disconnect the cable from the computer in the same manner.

3. In the same way, pull the cable’s other connector out of the computer.

User’s Manual 4-19

Operating Basics

Wireless LAN

The Wireless LAN is compatible with other LAN systems based on Direct
Sequence Spread Spectrum /Orthogonal Fre quency Division Multiplexing
radio technology that complies with IEEE802.11 Wireless LAN standard
(Revision A, B or G) and Turbo Mode.

■ Automatic Transmit Rate Select mechanism in the transmit range of 54,

48, 36, 24, 18, 12, 9 and 6 Mbit/s. (Revision A and G, Revision A/B, B/
G, A/B/G combo type)

■ Automatic Transmit Rate Select mechanism in the transmit range of 11,

5.5, 2 and 1 Mbit/s. (Revision B)

■ Automatic Transmit Rate Select mechanism in the transmit range of

108, 96.72, 48, 36, 24, 18 and 12 Mbit/s. (Turbo Mode, Revision A/B/G
combo type)

■ Frequency Channel Selection (Revision A/Turbo Mode:5 GHz, Revision

B/G: 2.4 GHz)

■ Roaming over multiple channels

■ Card Power Management

■ Wired Equivalent Privacy (WEP) data encryption, based on the 152 bit

encryption algorithm.(Atheros module type) Wired Equivalent Privacy
(WEP) data encryption, based on the 128 bit encryption algorithm.(Intel
module type)

■ Advanced Encryption Standard (AES) data encryption, based on 256

bit encryption algorithm.(Atheros module type)

Security

■ Be sure to enable WEP (encryption) function. Otherwise your computer

will allow the illegal access by outsider through Wireless LAN to cause
illegal intrusion, eavesdropping, and loss or destruction of stored data.
TOSHIBA strongly recommend the customer to enable the WEP
function.

■ TOSHIBA is not liable for the eavesdropping of data due to the use of

Wireless LAN and the damage thereof.

Wireless communication switch

Y ou can enable or disable Wireless LAN function, with the on/off switch. No
transmissions are sent or received when the switch is off. Slide the switch
to the right to turn it on and to the left to turn it off.

Set the switch to off in airplanes and hospitals. Check the indicator. It will
stop glowing when the wireless communication function is off.

4-20 User’s Manual

Wireless communication indicator

The wireless communication indicator indicates the status of the wireless
communication functions.

Indicator status Indication

Indicator off Wireless communication switch is set to off.

Automatic power down because of overheating.
Power malfunction

Operating Basics

If you used the Task Bar to disable W-LAN, restart the computer or follow
the procedures below to enable the system to recognize W-LAN. Open or
click the following: start, Control Panel, System, Hardware Device

Manager, Network adapters, Atheros AR5001X+ Wireless Network
Adapter or Intel® PRO/Wireless LAN 2100 3B Mini PCI Adapter or
Intel® PRO/Wireless 2100A LAN Mini PCI Adapter or Intel® PRO/
Wireless 2200BG Network Connection and enable.

LAN

The computer has built-in support for Ethernet LAN (10 megabits per
second, 10BASE-T), Fast Ethernet LAN (100 megabits per second,
100BASE-Tx). This section describes how to connect/disconnect to a LAN.

LAN cable types

If you are using Fast Ethernet LAN (100 megabits per second,
100BASETX), be sure to connect with a CAT5 cable or higher. You cannot
use a CAT3 cable.

If you are using Ethernet LAN (10 megabits per second, 10BASE-T), you
can connect with a CAT3 or higher .

Indicator glows Wireless communication switch is on. Wireless

LAN is turned on by an application.

The computer must be configured properly before connecting to a LAN.
Logging onto a LAN using the computer’s default settings could cause a
malfunction in LAN operation. Check with your LAN administrator
regarding set-up procedures.

Connecting LAN cable

To connect the LAN cable, follow the steps below.

1. Turn off the power to the computer and to all external devices

connected to the computer.

2. Plug one end of the cable into the LAN jack. Press gently until you hear

the latch click into place.

User’s Manual 4-21

Operating Basics

3. Plug the other end of the cable into a LAN hub connector. Check with
your LAN administrator before connecting to a hub.

When the computer is exchanging data with the LAN, the LAN Active
indicator glows orange. When the computer is connected to a LAN hub but
is not exchanging data, the Link indicator glows green.

Disconnecting LAN cable

To disconnect the LAN cable, follow the steps below.

Make sure the LAN Active indicator (orange LED) is out before you
disconnect the computer from the LAN.

1. Pinch the lever on the connector in the computer’s LAN jack and pull
out the connector.

2. Disconnect the cable from the LAN hub in the same manner. Check
with your LAN administrator before disconnecting from the hub.

Figure 4-10 Connecting the LAN cable

Cleaning the computer

To help ensure long, trouble-free operation, keep the computer free of dust
and use care with liquids around the computer.

■ Be careful not to spill liquids into the computer. If the computer does get

wet, turn the power off immediately and let the computer dry completely
before you turn it on again.

■ Clean the computer using a slightly damp (with water) cloth. You can

use glass cleaner on the display. Spray a small amount of cleaner on a
soft, clean cloth and wipe the screen gently with the cloth.

Never spray cleaner directly onto the computer or let liquid run into any
part of it. Never use harsh or caustic chemical products to clean the
computer.

■ Remove the dust from the cooling vents on the Left side of the

computer regularly with vacuum cleaner. Refer to Chapter 2, Grand
Tour, Left side.

4-22 User’s Manual