Toshiba g50 User Manual

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User’s Manual

Qosmio G50

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Qosmio G50

Preface General Precautions

Chapter 1 Introduction

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

Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3

Special features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11

TOSHIBA Value Added Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-13

Utilities and Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-14

Optional accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-18

Chapter 2 The Grand Tour

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

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

Right side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4

Back. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5

Underside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-7

Front with the display open. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8

System indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-11

Optical disc drives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-13

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

Chapter 3 Getting Started

Connecting the AC adaptor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2

Opening the display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4

Turning on the power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

Starting up for the first time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

Turning off the power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

Restarting the computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10

System Recovery Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10

Restoring the pre-installed Software . . . . . . . . . . . . . . . . . . . . . . . . .3-11

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Chapter 4

Operating Basics

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

AV Controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

Using the Fingerprint Sensor (optional). . . . . . . . . . . . . . . . . . . . . . . 4-2

Web Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10

Using the TOSHIBA Face Recognition. . . . . . . . . . . . . . . . . . . . . . . 4-11

Using optical disc drives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15

Writing CD/DVDs on DVD Super Multi (+-R DL) drives. . . . . . . . . . 4-18

Media care. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27

TV Tuner (optional). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29

Sound system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31

Modem. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33

Wireless communications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37

LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40

Computer Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-42

Chapter 5 The Keyboard

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

Function keys: F1 … F9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

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

Hot keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

Windows special keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

Desktop-style Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

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

Chapter 6 Power

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

Monitoring of power condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

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

Replacing the battery pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8

TOSHIBA Password Utility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11

Starting the computer by password . . . . . . . . . . . . . . . . . . . . . . . . . 6-12

Power-up modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13

Panel power on/off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13

System automatic Sleep/Hibernation. . . . . . . . . . . . . . . . . . . . . . . . 6-13

Chapter 7 HW Setup

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

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

Chapter 8 A V functions

Media Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

Front operation panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

Remote controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4

Using the remote controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-8

Installing/Removing batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9

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Set-top box Connection Method and Watching TV on

the Media Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-11

Listen to radio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-13

TOSHIBA DVD PLAYER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-14

Chapter 9 Optional Devices

ExpressCard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2

Bridge media slot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3

Additional memory module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-8

Battery Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-12

Universal AC Adaptor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-12

Battery Charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-13

USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-13

eSATA (External Serial ATA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-15

External monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-16

HDMI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-17

i.LINK (IEEE1394) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-19

Security lock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-21

Chapter 10 Troubleshooting

Problem solving process. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1

Hardware and system checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-3

TOSHIBA support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-26

Chapter 11 Legal Footnotes Appendix A Specifications Appendix B Display Controller and Video mode Appendix C Wireless LAN

Card Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1

Radio Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-2

Supported Frequency Sub-bands. . . . . . . . . . . . . . . . . . . . . . . . . . . . C-2

Appendix D Bluetooth wireless technology Interoperability

Bluetooth wireless technology and your Health. . . . . . . . . . . . . . . . D-2

Regulatory statements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2

Appendix E AC Power Cord and Connectors

Appendix F Usage Restrictions

Appendix G If your computer is stolen

Glossary Index

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Disclaimer

Qosmio G50

© 2008 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 Qosmio G50 Portable Personal Computer User’s Manual

First edition June 2008 Copyright authority for music, movies, computer programs, databases 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, alteration, 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.

Please note that you may infringe the owner’s rights protected by the copyright laws if you use the screen mode switching functions (e.g. Wide mode, Wide Zoom mode, etc.) of this product to display enlarged images/ video at coffee shops or hotels for the purposes of profits or providing these to the public.

This manual has been validated and reviewed for accuracy . The instructions and descriptions it contains are accurate for the TOSHIBA Qosmio G50 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.

T rademarks

IBM is a registered trademark and IBM PC is a trademark of International Business Machines Corporation.

Intel, Intel SpeedStep, Intel Core, Celeron and Centrino are trademarks or registered trademarks of Intel Corporation.

Windows, Microsoft and Windows Vista are registered trademarks of Microsoft Corporation.

Photo CD is a trademark of Eastman Kodak Company. Bluetooth is a trademark owned by its proprietor and used by TOSHIBA

under license. Memory Stick, Memory Stick Duo, Memory Stick PRO, Memory Stick PRO

Duo and i.LINK are trademarks or registered trademarks of Sony Corporation.

DVD MovieFactory is a registered trademark of Ulead Systems, In c.

User’s Manual v

Qosmio G50

Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories. Dolby Home Theater is a trademark of Dolby Laboratories.

PalmCheck and TouchPad ar e trademarks of Synaptics Incorporated. ExpressCard is a trademark of PCMCIA. ConfigFree is a trademark of Toshiba Corporation. Wi-Fi is a registered trademark of the Wi-Fi Alliance. Secure Digital and SD are trademarks of SD Card Association. MultiMediaCard and MMC are trademarks of MultiMediaCard Association. xD-Picture Card is a trademark of FUJIFILM Corporation. Other trademarks and registered trademarks not listed above may be used

in this manual.

Macrovision License

This product includes copyright protection technology and intellectual property that are patented in the U.S. and other countries. These patents are the property of Macrovision Corporation. The use of copyright protection must be authorized by Macrovision Corporation. It is intended for home and other restricted-use applications, unless Macrovision Corporation expressly authorizes otherwise. All forms of reverse engineering or decompiling are forbidden.

Safety lnstructions

Use the following safety guidelines to help protect yourself and your computer.

When Using Your Computer

Do not operate your portable computer for an extended period of time with the base resting directly on your body. With extended operation, heat can potentially build up in the base. Allowing sustained contact with the skin could cause discomfort or, eventually, a burn.

■ Do not attempt to service the computer yourself. Always follow

installation instructions closely.

■ Do not carry a battery in your pocket, purse, or other container where

metal objects (such as car keys) could short-circuit the battery terminals. The resulting excessive current follow can cause extremely high temperatures and may result in damage from burns.

■ Be sure that nothing rests on your AC adapter’s power cable and that

the cable is not located where it can be tripped over or stepped on.

■ Place the AC adapter in a ventilated area, such as a desk top or on the

floor, when you use it to run the computer or to charge the battery. Do not cover the AC adapter with papers or other items that will reduce cooling; also, do not use the AC adapter while it is inside a carrying case.

vi User’s Manual

■ Use only the AC adapter and batteries that are approved for use with

this computer. Use of another type of battery or AC adapter may risk fire or explosion.

■ Before you connect the computer to a power source, ensure that the

voltage rating of the AC adapter matches that of the available power source. 115V/60 Hz in most of North and South America and some Far Eastern countries such as Taiwan. 100 V/50 Hz in eastern Japan and 100 V/60 Hz in westem Japan. 230 V/50 Hz in most of Europe, the Middle East, and the Far East.

■ If you use an extension cable with your AC adapter, ensure that the total

ampere rating of the products plugged in to the extension cable does not exceed the ampere rating of the extension cable.

■ To remove power form the computer, turn it off, remove the battery, and

disconnect the AC adapter from the electrical outlet.

■ To help avoid the potential hazard of electric shock, do not conn ect or

disconnect any cables or perform maintenance or reconfiguration of this product during an electrical storm.

■ When setting up the computer for work, place it on a level surface.

EU Declaration of Conformity

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

The complete and official EU Declaration of Conformity can be found on TOSHIBA’s web site http://epps.toshiba-teg.com on the Internet.

Qosmio G50

CE compliance

This product is labelled with the CE Mark in accordance with the related European Directives, notably Electromagnetic Compatibility Directive 89/336/EEC for the notebook and the electronic accessories including the supplied power adapter, the Radio Equipment and Telecommunications Terminal Equipme nt Directive 1999/5/EC in case of implemented telecommunication accessories and the Low Voltage Directive 73/23/EEC for the supplied power adapter.

This product and the original options are designed to observe the related EMC (Electromagnetic Compatibility) and safety standards. However, TOSHIBA cannot guarantee that this product still observes these EMC standards if options or cables not produced by TOSHIBA are connected or implemented. In this case the persons who have connected / implemented those options / cables have to provide assurance that the system (PC plus options / cables) still fulfils the required standards. To avoid general EMC problems, the following guidance should be noted:

■ Only CE marked options should be connected / implemented

■ Only best shielded cables should be connected

User’s Manual vii

Qosmio G50

GOST

Important Safety Information for Computers with TV tuner

IEC60950-1/EN60950-1 Information technology equipment - Safety Coaxial cable connection to this computer must only be used if the cable outer conductive shielding has been grounded by the cable installer at the building premises as close to the point of cable entrance, or attachment, as practicable and the connection complies with all local cable installation requirements that are applicable in your area.

Modem warning notice

This information is applicable to the models equipped with a built-in modem.

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.

viii User’s Manual

Network Compatibility St atement

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 DE03,04,05,08,09,12,14,17 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/regions ATAAB AN003,004

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.

Following information is only for EU-member States

Disposal of products

The symbol indicates that this product may not be treated as household waste. Please ensure this product is properly disposed as inappropriate waste handling of this product may cause potential hazards to the environment and human health.

For more detailed information about recycling of this product, please contact your local city office, your household waste disposal service or the shop where you purchased the product.

Qosmio G50

Disposal of batteries and/or accumulators

The crossed out wheeled dust bin symbol indicates that batteries and/or accumulators must be collected and disposed of separately from household waste.If the battery or accumulator contains more than the specified values of lead (Pb), mercury (Hg), and/or cadmium (Cd) defined

Pb, Hg, Cd

User’s Manual ix

in the Battery Directive (2006/66/EC), then the chemical symbols for lead (Pb), mercury (Hg) and/or cadmium (Cd) will appear below the crossed out wheeled dust bin symbol.

This symbol may not be displayed depending on the country and region where you purchased.

Qosmio G50

Disposing of the computer and the computer’s batteries

■ Discard this computer in accordance with applicable laws and

regulations. For further information, contact your local government.

■ This computer contains rechargeable batteries. After repeated use, the

batteries will finally lose their ability to hold a charge and you will need to replace them. Under certain applicable laws and regulation, it may be illegal to dispose of old batteries by placing them in the trash.

■ Please be kind to our shared environment. Check with your local

government authority for details regarding where to recycle old batteries or how to dispose of them properly. This product contains mercury. Disposal of this material may be regulated due to environmental considerations. For disposal, reuse or recycling information, please contact your local government.

ENERGY STAR® Program

Your computer model may be Energy Star® qualified. If the model you purchased is compliant, it is labeled with the ENERGY STAR logo on the computer and the following information applies.

TOSHIBA is a partner in the Environmental Protection Agency’s (EPA) ENERGY STAR latest ENERGY STAR ships with the power management options preset to a configuration that will provide the most stable operating environment and optimum system performance for both AC power and battery modes.

To conserve energy, your computer is set to enter the low-power Sleep mode which shuts down the system and display within 15 minutes of inactivity in AC power mode. TOSHIBA recommends that you leave this and other energy saving features active, so that your computer will operate at its maximum energy efficiency. You can wake the compute r from Sleep mode by pressing the power button.

Products that earn the ENERGY STAR® prevent greenhouse gas emissions by meeting strict energy efficiency guidelines set by the US EPA and the EU Commission. According to the EPA, a computer meeting the new ENERGY

STAR

specifications will use between 20% and 50% less energy

depending on how it is used. Visit http://www.eu-energystar.org or http://www .energystar.gov for more

information regarding the ENERGY STAR Program. Visit http://www.energystar.gov or http://www.energystar.gov/power

management for more information regarding the ENERGY STAR Program.

Program and has designed this computer to meet the

guidelines for energy efficiency. Your computer

x User’s Manual

Optical disc drive standards

TOSHIBA Qosmio G50 computer is shipped with the following drive preinstalled: DVD Super Multi (+-R DL).

■ The 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.

The drive has one of the following labels:

CLASS 1 LASER PRODUCT LASER KLASSE 1 LUOKAN 1 LASERLAITE APPAREIL A LASER DE CLASSE1 KLASS 1 LASER APPARAT

Qosmio G50

Before it is shipped, the Class 1 Laser is certified to meet the United States Chapter 21 S tandards of the Department of Health and Human Services (DHHS 21 CFR).

For any other country, the drive is certified to meet the Class 1 Laser standards of IEC825 and EN60825.

This computer is equipped with one of the optical drives in the following list:

Manufacturer Type

TEAC DVD Super Multi (±R Double Layer)

DV-W28S

Panasonic Communications DVD Super Multi (±R Double Layer)

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UJ870

Qosmio G50

Important notice

Copyrighted works including, but not limited to music, video, computer program, databases are protected by copyright laws. Unless specifically permitted under applicable copyright laws, you cannot copy, modify, assign, transmit or otherwise dispose of any copyrighted work with the consent of the owner of the copyright. Please take notice that unauthorized copying, modification, assignment, transmission and disposition may be subject to claims for damages and penalties.

■ Avoid using a telephone (other than a cordless type) during an electrical

storm. There may be a remote risk of electric shock from lightning.

■ Do not use the telephone to report a gas leak in the vicinity of the leak.

■ Use only the power cord indicated in this manual.

■ Replace only with the same or equivalent type battery recommended by

the manufacturer.

■ Dispose of used batteries according to the manufacturer’s instructions.

Use only the battery pack that came with the computer or an optional battery pack. Use of wrong battery could damage your computer.

TOSHIBA assumes no liability for any damage in such case.

xii User’s Manual

Preface

Congratulations on your purchase of the Qosmio G50 computer. This powerful notebook computer provides excellent expansion capability, includes multimedia functionality, and is designed to provide years of reliable, high-performance computing.

This computer family includes a model with built-in TV tuner. When you wish to display a TV program or play CD/DVD before Windows touch the CD/DVD panel on the computer (or the same buttons on the remote controller). When Windows is running, you can display or record a TV program using the My TV feature of Media Center.

This manual tells how to set up and begin using your Qosmio G50 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 Chapter 1, Introduction and Chapter 2, The Grand Tour, to familiarize yourself with the computer’s features, components and accessory devices. Then read Chapter 3, 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 read the Special

features section in Chapter 1, Introduction, to learn about features that are

uncommon or unique to this computer, as well as the section on Chapter 7,

HW Setup, to understand how to setup and configure these features.

Read Chapter 9, Optional Devices, if connecting optional products or external devices.

Qosmio G50

starts,

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Qosmio G50

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.

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.

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 typeface you see to the left.

Display

xiv User’s Manual

ABC

Names of windows or icons or text generated by the computer that appear on its display screen are 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.

Terminology

This term is defined in this document as follows:

Qosmio G50

Start

The word “Start” refers to the “ ” button in Microsoft

Windows Vista

User’s Manual xv

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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.

Provide adequate ventilation

■ Always make sure your computer and AC adaptor have adequate

ventilation and are protected from overheating when the power is turned on or when an AC adaptor is connected to a power outlet (even if your computer is in Sleep Mode). In this condition, observe the following:

■ Never cover your computer or AC adaptor with any object.

■ Never place your computer or AC adaptor near a heat source, such

as anelectric blanket or heater.

■ Never cover or block the air vents including those located at the

base of the computer.

■ Always operate your computer on a hard flat surface. Using your

computer on a carpet or other soft material can block the vents.

■ Always provide sufficient space around the computer.

■ Overheating your computer or AC adaptor could cause system failure,

computer or AC adaptor damage or a fire, possibly resulting in serious injury.

Creating a computer-friendly environment

Place the computer on a flat surface that is large enough for the computer and any other items you are using, such as a printer .

Leave enough space around the computer and other equipment to provide adequate ventilation. Otherwise, they may overheat.

xvi User’s Manual

T o keep your computer in prime operating condition, protect your work area from:

■ Dust, moisture, and direct sunlight.

■ Equipment that generates a strong electromagnetic field, such as

■ Rapid changes in temperature or humidity and sources of temperature

■ Extreme heat, cold, or humidity.

■ Liquids and corrosive chemicals.

Stress injury

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

Heat injury

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

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

■ The surface of the AC adaptor can become hot when in use but this

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

Qosmio G50

stereo speakers (other than speakers that are connected to the computer) or speakerphones.

change such as air conditioner vents or heaters.

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, for example if you rest the computer on your lap or if you keep your hands on the palm rest, your skin might suffer a low-heat injury.

the metal plate supporting the various interface ports as this can become hot.

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

material could become damaged.

Pressure or impact damage

Do not apply heavy pressure to the computer or subject it to any form of strong impact as this can damage the computer’s components or otherwise cause it to malfunction.

Mobile phones

Please be aware that the use of mobile phones can interfere with the audio system. The operation of the computer will not be impaired in any way, but it is recommended that a minimum distance of 30cm is maintained between the computer and a mobile phone that is in use.

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Instruction Manual for Safety and Comfort

All important information on the safe and proper use of this computer is described in the enclosed Instruction Manual for Safety and Comfort. Be sure to read it before using the computer.

The cautions on use of a Qosmio G50 computer

1. Clean any dust accumulated on the computer’s cooling vents. The cooling vents are located on the back and underside of the computer.

When you use your computer in a dusty area, dirt and debris may accumulate on the cooling vents at the under side of your unit. If this occurs, the accumulated dust can cause insufficient heat dissipation which may result in the computer shutting down during use. Carefully clean the dust from the vents using a vacuum cleaner.

2. Cooling vents on the underside and back of the computer.

Cooling vents

Speaker (subwoofer)

Cooling vents

xviii User’s Manual

Cooling vents

Qosmio G50

To pre v ent possible overheating of the CPU, make sure the cooling fan’s air intake is not blocked. The fan draws in air by creating a vacuum. If the fan is blocked, it could cause the CPU to run at a lower performance level or cause the computer to shut down. Loose items such as notebook and tissue paper, plastic wrappers, or other similar materials can block the air intake, preventing air from reaching the CPU. Do not use the computer on surfaces with objects that can be drawn in by the cooling fan.

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xx User’s Manual

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 pre-installed by TOSHIBA.

Equipment checklist

Carefully unpack your computer, taking care to save the box and packaging materials for future use.

Hardware

Check to make sure you have all the following items:

■ Qosmio G50 Portable Personal Computer

■ AC adaptor and power cord (2-pin plug or 3-pin plug)

■ Remote controller (provided with some models)

■ Two AA manganese batteries (for Remote controller)

■ DVB-T Antenna (provided with some models)

■ VIDEO-IN cable (provided with some models)

■ Infrared transmitter cable (provided with some models)

■ Cleaning cloth

Qosmio G50

Chapter 1

Use the cleaning cloth to wipe away dust, fingerprints and similar from the keyboard, palm rest and other parts. For precautions on use refer to the

Using the cleaning cloth section in Chapter 4, Operating Basics.

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Software

The following Windows operating system and utility software are preinstalled.

■ Microsoft

Windows Vista™

■ TOSHIBA Value Added Package

■ Ulead DVD MovieFactory

■ Fingerprint Utility *

■ TOSHIBA Gesture Controller *

■ TOSHIBA Graphical Video Library *

■ TOSHIBA HD Console *

■ TOSHIBA Face Recognition

■ Windows Mobility Center

■ TOSHIBA Disc Creator

■ TOSHIBA Recovery Disc Creator

■ TOSHIBA ConfigFree™

■ TOSHIBA Assist

■ TOSHIBA SD Memory Utilities

■ CD/DVD Drive Acoustic Silencer

■ TOSHIBA Password Utility

■ TOSHIBA DVD PLAYER

■ Online Manual

* Indicates software that is preinstalled with some models

Documentation

■ Qosmio G50 Portable Personal Computer User’s Manual

■ Qosmio G50 Quickstart

■ Instruction Manual for Safety and Comfort

■ Warranty information

If any of the items are missing or damaged, contact your dealer immediately.

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Hardware

Qosmio G50

This section describes the hardware of your computer. The actual specifications may vary depending on the model you

purchased.

Processor

Built-in The computer is equipped with one of the

following Intel

■ Intel

processor.

Core™ 2 Duo Processor, which incorporates a 3MB level2 cache memory and also supports Enhanced Intel SpeedStep

■ Intel

Technology.

Core™ 2 Duo Processor, which incorporates a 6MB level2 cache memory and also supports Enhanced Intel SpeedStep

Some models in this series use Intel® Centrino® 2 processor technology which is based on three separate components, the Intel processor, Intel

Wi-Fi® Link 5300AGN -OR- 5100AGN and the Intel® GM/

Technology.

Core™ 2 Duo

PM45 Express Chipset.

Legal Footnote (CPU)*1

For more information on the CPU, please refer to the Legal Footnotes section in Chapter 11 or Click the *1 above.

Memory

Memory slots 512, 1,024, 2,048 or 4,096MB memory modules

can be installed in the computer’s two memory slots for a maximum of 8,192MB system memory .

This computer can be equipped with memory modules of a maximum size of 8,192MB. The actual amount of useable system memory will be less than the installed memory modules.

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If your computer is configured wit h two 2 GB memory mo dules or more, the memory might be displayed as approximately 3 GB only (depending on the computer’s hardware specifications). This is correct because the operating system usually displays the available memory instead of the physical memory (RAM) built into the computer. Various system components (like the video adapter’s GPU and PCI devices like Wireless LAN, etc.) require their own memory space. Since a 32-bit operating system cannot address more than 4 GB of memory these system resources overlap the physical memory. It is a technical limitation that the overlapped memory is not available to the operating system. Even though some tools might display the actual physical memory built into your computer, the memory available to the operating system will still be approximately 3 GB only.

Video RAM The memory in a computer’s graphics adaptor,

used to store the image displayed on a bitmap display.

Start -> Control Panel -> Appearance and Personalization -> Personalization -> Display Settings.

The amount of Video RAM can be verified by clicking the Advanced Settings... button in the Display Settings window.

The amount of Total Available Graphics memory will vary be between 1 and 2 MB depending upon system configuration.

Legal Footnote (Memory (Main System))*2

For more information regarding Memory (Main System), please refer to the

Legal Footnotes section in Chapter 11 or click the *2 above.

Toshiba Quad Core HD Processor

1-4 User’s Manual

A co-processor specialized for media streaming processes (real-time image processing such as image processing and image recognition) is installed.

(Provided with some models)

Power

Qosmio G50

Battery pack The computer is powered by one rechargeable

lithium-ion battery pack. Battery type (depending on the model you

purchased): There are two types of battery packs (7050mAh or 4700mAh).

Legal Footnote (Battery Life)*3

For more information regarding Battery Life, please refer to the Legal

Footnotes section in Chapter 11 or click the *3 above.

RTC battery The internal RTC battery backs up the Real Time

AC adaptor The AC adaptor provides power to the system

Clock (RTC) and calendar.

and recharges the batteries when they are low. It comes with a detachable power cord which will either have a 2-pin or 3-pin plug enclosure.

As the AC adaptor is universal, it can receive a range of AC voltages from 100 to 240 volts, however you should note that the output current varies among different models. Using the wrong adaptor can damage your computer. Refer to the

AC adaptor section in Chapter 2, The Grand Tour.

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Disks

Hard disk drive or Solid state drive

■ In this manual, the word “HDD” or “Hard disk drive” also refers to the

SSD unless otherwise stated.

■ SSD is a large-capacity storage media which uses Solid-State Memory

in place of a magnetic disk of the hard disk.

This computer is equipped with the following types of hard disk drive (HDD). The capacity of each hard disk drive model is different.

Some models are equipped with a “Solid State Drive (SSD)” instead of a hard disk drive.

■ HDD

■ 200GB

■ 250GB

■ 320GB

■ 400GB

■ 500GB

■ SSD

■ 64GB

■ 128GB

Two HDD computer models are available, a model with a single hard disk drive and a model with two hard disk drives.

Please note that part of the hard disk drives overall capacity is reserved as administration space.

Under certain unusual conditions of prolonged non-use and/or exposure to high temperatures, the SSD may be vulnerable to data retention errors.

Legal Footnote (Hard Disk Drive (HDD) Capacity)*4

For more information regarding Hard Disk Drive (HDD) Capacity, please refer to the Legal Footnotes section in Chapter 11 or click the *4 above.

1-6 User’s Manual

Optical disc drive

Qosmio G50

DVD Super Multi (+- R DL) drive

Your computer is equipped with a full-size DVD Super Multi drive module that lets you run CD’s or DVD’s without using an adaptor. The drive reads DVD-ROM’s at a maximum 8x speed and CD-ROM’s at a maximum 24x speed, and writes CD-R’s and CD-RW’s at up to 24x speed, DVD-R’s, DVD+R’s and DVD+RW’s at up to 8x speed, DVD-RW’s, DVD-R (Dual Layer) and DVD+R (Double Layer) at up to 6x speed, DVD-RAM at up to 5x speed, and supports the following formats:

■ CD-R

■ CD-RW

■ 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)

■ Addressing Method 2

■ DVD-R

■ DVD-R (Dual Layer)

■ DVD-RW

■ DVD+R

■ DVD+R (Double Layer)

■ DVD+RW

■ DVD-RAM

Display

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

Display panel 18.4" TFT LCD screen (16:9), 32 million colors,

with one of the following resolutions:

■ HD+, 1680 horizontal x 945 vertical pixels

■ FHD, 1920 horizontal x 1080 vertical pixels

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Qosmio G50

Legal Footnote (LCD)*5

For more information regarding the LCD, please refer to the Legal

Footnotes section in Chapter 11 or click the *5 above.

Graphics controller The graphics controller maximizes display

performance. Refer to Display Controller and

Video mode section in Appendix B for more

information.

Legal Footnote (Graphics Processor Unit (“GPU”))*6

For more information regarding the Graphics Processor Unit (“GPU”), please refer to the Legal Footnotes section in Chapter 11 or click the *6 above.

Keyboard

Built-in The internal keyboard provides the dedicated

numeric keys, dedicated cursor control keys,

and Keys. The keyboard is compatible with the IBM Chapter 5, The Keyboard, for details.

enhanced keyboard. Refer to

Pointing Device

Built-in Touch Pad The integrated Touch Pad and control buttons in

the palm rest allow control of the on-screen pointer and support functions such as the scrolling of windows.

Ports

External monitor This port provides 15-pin, analog VGA port.

This port allows you to connect an external monitor to the computer.

Universal Serial Bus (USB 2.0)

Please note that it is not possible to confirm the operation of all functions of all USB devices that are available. In view of this it may be noted that some functions associated with a specific device might not operate properly.

1-8 User’s Manual

The computer supports multiple Universal Serial Bus ports that comply with the USB 2.0 standard.

The ports with the icon ( ) has USB Sleep and

Charge.

One of the USB ports has eSA TA (External Serial ATA) function.

Qosmio G50

i.LINK (IEEE1394) This port allows high-speed data transfer to take

place between the computer and external devices such as digital video cameras.

Slots

ExpressCard™ The internal ExpressCard slot is a Universal slot.

This slot supports ExpressCard/54 and ExpressCard/34 modules.

Bridge media This slot lets you insert an SD™/SDHC™

memory card, miniSD™/microSD™ Card, Memory Stick® (Duo™/PRO™/PRO Duo™), xD-Picture Card™ and MultiMediaCard™. Refer to Chapter 9, Optional Devices.

Multimedia

Sound system The integrated sound system provides support

Web Camera Web Camera is a device that allows you to

TV antenna port Connect the coaxial cable to this port to watch

for the computer’s internal speakers and microphone, as allowing an external microphone and headphones to be connected via the appropriate jacks.

record video or take photographs with your computer. You can use it for video chatting or video conferences using a communication tool such as Windows Live Messenger. Camera Assistant Software will help you to add various video effects to your video or photograph.

Please refer to the Web Camera section in Chapter 4, Operating Basics.

TV programs on your computer or record them. The dimensions and shape of the TV antenna

port vary for different regions. (Provided with some models)

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Qosmio G50

HDMI out port HDMI out port can connect with Type A

connector HDMI cable. HDMI cable can send video and audio signals. In

addition to this, it can send and receive control signals.

By connecting a TV which supports HDMI Control to this port, the remote control for the connected TV can be used to operate some of the computer functions.

Refer to the REGZA Link (PC Control) section in Chapter 9, Optional Devices, for more details.

Headphone, S/PDIF and Line out jack

This jack lets you connect digital speakers, a stereo headphone (16 ohm minimum) or a stereo device for audio output. When you connect a digital speaker or headphones, the internal speaker is automatically disabled. This jack can be used also as S/PDIF jack and enables connection of optical digital correspondence apparatus.

Microphone and Line in jack

A 3.5mm mini microphone jack enables connection of a three-conductor mini jack for stereo microphone input, and connection of a stereo device for audio input.

TV Tuner TV Tuner enables watching and recording TV

programs. Some models are equipped with the TV Tuner.

Infrared receiver window

This is a sensor window that receives signals from the remote controller which is provided with your computer.

Models which do not include a remote controller are not equipped with an infrared receiver window so the computer cannot be operated with a remote controller.

Full size remote controller

Use this device to navigate when watching TV or playing CDs/DVDs.

Some models are equipped with the Full size remote controller

1-10 User’s Manual

Communications

Modem Provides capability for data and fax

communication. It supports V.90 (V.92). The speed of data transfer and fax communication depends on the analog telephone line conditions. The computer has a modem jack for connection to a telephone line. Both V.90 and V.92 are supported only in the USA, Canada, UK, France and Germany. V.90 is available in other regions.

Some models are equipped with the integrated modem.

Qosmio G50

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) and Gigabit Ethernet LAN (1000 megabits per second, 1000BASE-T).

Bluetooth

™

Some computers in this series have Bluetooth wireless communication function which eliminates the need for cables between electronic devices such as computers and printers and mobile phones. When it is enab led, Bluetooth provides the wireless personal area network environment which is safe and trustworthy, that is quick and easy.

Wireless LAN Some computers in this series are equipped with

a Wireless LAN module that is compatible with other LAN systems based on Direct Sequence Spread S pectrum/Orthogonal Frequency Division Multiplexing radio technology that complies with the IEEE 802.11 Standard.

The transmission speed over the wireless LAN, and the distance over which the wireless LAN can reach, may vary depending on surrounding electromagnetic environment, obstacles, access point design and configuration, client design and software/hardware configurations. The transmission rate described is the theoretical maximum speed as specified under the appropriate standard - the actual transmission speed will be lower than the theoretical maximum speed.

Legal Footnote (Wireless LAN)*7

For more information regarding Wireless LAN, please refer to the Legal

Footnotes section in Chapter 11 or click the *7 above.

User’s Manual 1-11

Qosmio G50

Wireless communication switch

Security

Security lock slot Connects a security lock to anchor the computer

Special features

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

Access each function using the following procedures. *1 To access the Power Options, click Start -> Control Panel -> System

and Maintenance -> Power Options. Hot keys Hot keys are specific key combinations that let

Display automatic power off

HDD automatic power off

System automatic Sleep/Hibernation

Mode

Power on password Two levels of password security, supervisor and

Instant security A specific hot key function automatically locks the

This switch turns the Wireless LAN and Bluetooth functions on and off. Please note that all models are provided with a Wireless communication switch and some models are equipped with both Wireless LAN and Bluetooth functionality.

to a desk or other large object.

you quickly change the system configuration directly from the keyboard without running a system program.

This feature automatically cuts off power to the computer’s display panel when there is no keyboard input for a specified time, with power being restored the next time a key is pressed. This can be specified in the Power Opti ons.

This feature automatically cuts off power to the hard disk drive when it is not accessed for a specified time, with power being restored when the hard disk drive is next accessed. This can be specified in the Power Options.

This feature automatically shuts down the system into either Sleep Mode or Hibernation Mode when there is no input or hardware access for a specified time. This can be specified in the Power Options.

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

system providing data security.

1-12 User’s Manual

Qosmio G50

Intelligent power supply

Battery save mode

Panel power on/off

Low battery automatic Hibernation Mode

Heat dispersal

A microprocessor in the computer’s intelligent power supply detects the battery’s charge, automatically calculates the remaining battery capacity and protects electronic components from abnormal conditions such as a voltage overload from the AC adaptor. This can be specified in the Power Options.

This feature lets you configure the computer in order to save battery power. This can be specified in the Power Options.

This feature automatically turns power to the computer off when the display panel is closed, and turns it back on when the display panel is opened. This can be specified in the Power Options.

When battery power is exhausted to the point that computer operation cannot be continued, the

system automatically enters Hibernation Mode and shuts itself down. This can be specified in the Power Options.

T o protect against overheating, the processor has an internal temperature sensor so that, if the computer’s internal temperature rises to a certain level, the cooling fan is turned on or the processing speed is lowered. This can be specified in the Power Options.

If the processor’s temperature reaches an unacceptably high level with either setting, the computer will automatically shut down to prevent any damage - in this instance all unsaved data in memory will be lost.

Hibernation Mode This feature lets you turn of f the power to the

computer without exiting from your software. The contents of main memory are automatically saved to the hard disk drive so that when you next turn the power on again, you can continue working right where you left off. Refer to the

Turning off the power section in Chapter 3, Getting Started, for more details.

Sleep Mode If you have to interrupt your work, you can use

this feature to allow you to turn off power to the computer without exiting from your software. Data is maintained in the computer’s main memory so that when you next turn on the power, you can continue working right where you left off.

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Qosmio G50

USB Sleep and Charge function

This feature allows you to charge USB-compatible external devices such as mobile phones or portable digital music players via the USB port when your computer is in Sleep Mode, Hibernation Mode or in the shutdown state.

To run the HW Setup program, click Start -> All

Programs -> TOSHIBA ->Utilities -> HWSetup.

USB Wakeup function

This function restores the computer from Sleep Mode depending on the external devices connected to the USB ports.

For example, if a mouse or USB keyboard is connected to a USB port, moving the mouse/ keyboard will wakeup the computer.

The “USB Wakeup function” operates under Windows Vista operating system and it works for all USB ports.

TOSHIBA Value Added Package

This section describes the TOSHIBA Component features pre-installed on the computer.

TOSHIBA Power Saver

TOSHIBA Button Support

TOSHIBA Zooming Utility

TOSHIBA PC Diagnostic Tool

TOSHIBA Power Saver provides you with the features of more various power supply managements.

This utility controls the following computer panel functions.

The applications associated with each of the following panels can be assigned by the user.

■ Panels: Assign applications to the Mute,

Illumination On/Off, Camera, DOLBY panels.

This utility allows you to enlarge or reduce the icon size on the Windows Desktop, or the zoom factor associated with specific supported applications.

The TOSHIBA PC Diagnostic Tool will display basic system configuration information and allow the functionality of some of the computer’s builtin hardware devices to be tested.

TOSHIBA Password Utility

The TOSHIBA Password utility allows you to set a password in order to restrict access to the computer.

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Qosmio G50

TOSHIBA Flash Cards

HW Setup This utility allows you to customize your

TOSHIBA Accessibility

Utilities and Applications

This section describes the pre-installed utilities that come with the computer and details how to start them. For further information on their operation, please refer to each utility’s online manual, help files or README.TXT file.

* Indicates software that is preinstalled with some models

The TOSHIBA Flash Cards provide a quick wa y to modify selected system functions and to launch applications.

■ Hot key function

■ TOSHIBA utility launcher function

hardware settings according to the way you work with the computer and the peripherals you use.

The TOSHIBA Accessibility utility provides support to movement impaired users when they need to use the TOSHIBA Hot-key functions. In use, the utility allows you to make the FN key “sticky”, that is you can press it once, release it, and they press one of the “F” keys in order to access its specific function. When set, the FN key will remain active until another key is pressed.

Fingerprint Utility * Depending on the model purchased, your

computer has a fingerprint utility installed for the purpose of enrolling and recognizing fingerprints. It can then be linked to a username and password in order to remove the need to input these details from the keyboard. Just by swiping an enrolled finger against the fingerprint sensor, the following functions will be enabled:

■ Logon to Windows and access a security

enabled homepage through Internet Explorer.

■ Files and folders can be encrypted/decrypted

and third party access to them is prevented.

■ Disable the password-protected screen-saver

when returning from a power-saving mode such as Sleep Mode.

■ Authentication of the User Password

(and, if applicable, the HDD(Hard Disk Drive) Password) when booting up the computer (Pre-OS Authentication).

■ Single-Swipe Sign On feature

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Qosmio G50

Fingerprint security cannot be used in models that do not have a fingerprint module installed.

TOSHIBA HD Console *

TOSHIBA Gesture Controller *

The TOSHIBA HD Console displays the usage for each core in the TOSHIBA Quad Core HD Processor and allows applications which use the TOSHIBA Quad Core HD Processor to be started. To display the TOSHIBA HD Console in the Windows Sidebar, follow the steps below:

1. Right-click the Windows Sidebar

2. Click Add Gadget

3. Double-click the Toshiba HD Console to

add it

TOSHIBA HD Console is equipped with some models.

TOSHIBA Gesture Controller is software which allows the computer’s Web camera to be used with gestures in place of mouse and remote controller operations to control the TOSHIBA DVD PLAYER when watching or listening to video or music.

To start this software, follow the steps and details below:

1. To start the TOSHIBA Gesture Controller,

click Gesture Interface Launch button in the TOSHIBA HD Console on the Windows Sidebar.

2. The Gesture Interface Launch button

display will change to Gesture Interface Running, the TOSHIBA Gesture Controller will start and the TOSHIBA Gesture Controller window will be displayed.

TOSHIBA Gesture Controller software is equipped with some models. Please refer to the help file of software for details.

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Qosmio G50

TOSHIBA Graphical Video Library *

This software allows you to display a list of all the files and subfolders within a specified folder, index videos and play files. The Index Viewer can also be started in order to view the results of video indexing. Please refer to the help file of software for details.

T o st art this softwar e, click Start -> All Programs

-> Windows Media Center -> TOSHIBA -> Video Library.

TOSHIBA Graphical Video Library software is equipped with some models.

TOSHIBA Face Recognition

TOSHIBA Face Recognition uses a face verification library to verify the face data of users when they log in to Windows. If the verification is successful, the user will be logged into Windows automatically. The user can thus avoid having to enter a password or the like, which makes the login process easier.

Bluetooth Stack for Windows by Toshiba

This software enables communication between the computer and external Bluetooth devices such as printers and mobile phones.

Bluetooth functions cannot be used in models that do not have a Bluetooth module installed.

TOSHIBA Assist TOSHIBA Assist is a graphical user interface that

provides access to specific tools, utilities and applications that make the use and configuration of the computer easier.

TOSHIBA ConfigFree TOSHIBA ConfigFree is a suite of utilities that

improve the ease and control of communication devices and network connections, help in the identification of communication problems and allow the creation of profiles if you need to switch between different locations and communication networks. To access this utility, click Start -> All Programs -> TOSHIBA -> ConfigFree.

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Qosmio G50

TOSHIBA Disc Creator

Ulead DVD MovieFactory for TOSHIBA

TOSHIBA SD Memory Utilities

Windows Mobility Center

You can create CD’s and DVD’s in a number of formats including audio CD’s that can be played on a standard CD player, and data CD’s/DVD’s which can store copies of the files and folders on your computer’s hard disk drive. This software can be used on models with a DVD Super Multi drive.

To start this utility, click Start -> All Programs ->

TOSHIBA -> CD&DVD Applications -> Disc Creator.

Ulead DVD MovieFactory for TOSHIBA allows users to instantly create DVD video or slideshow discs via a user-friendly wizard interface with specific task oriented features.

This utility allows you to format an SD/SDHC memory card by the SD standard format.

This section describes the Windows Mobility Center. Mobility Center is a utility for accessing several mobile PC settings quickly in one window. A default maximum of eight tiles are provided by the operating system, and the additional two tiles are added to your Mobility Center.

■ Lock Computer:

This can be used to lock your computer without turning it off. This has the same function as the Lock button at the bottom of the right pane in the start menu.

■ TOSHIBA Assist:

This can be used to open TOSHIBA Assist if it is already installed in your computer.

TOSHIBA DVD PLAYER

This software is provided for playback of DVD Video.

It has an on-screen interface and functions. Click

Start -> All Programs -> TOSHIBA DVD PLAYER -> TOSHIBA DVD PLAYER.

Frame dropping, audio skipping or out of synch audio and video may occur during playback of some DVD Video titles. Make sure to connect the computer’s AC adaptor when playing a DVD Video. Power-saving features may interfere with smooth playback.

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CD/DVD Drive Acoustic Silencer

Optional accessories

You are able to add a number of options and accessories in order to make your computer even more powerful and convenient to use. For reference, the following list details some of the items that are available from your reseller or TOSHIBA dealer:

DDR2-800 Memory Kit

Battery Pack An additional battery pack can be purchased for

Universal AC Adaptor

USB FDD Kit The USB floppy diskette drive accommodates

The CD/DVD Drive Acoustic Silencer utility allows you to configure the read speed at which the optical disc drive will operate. In use you can select either Normal Mode, which will operate the drive at its maximum speed for quick data access, or Quiet Mode, which operates the drive at single speed for audio CD playback and which can lessen the operational noise. This utility does not have any function when using DVD’s.

A 1,024MB, 2,048MB or 4,096MB memory module (DDR2-800) can easily be installed in the computer.

use as either a spare or replacement. Please refer to Chapter 6, Power, for further information.

If you frequently use your computer at more than one site, it may be convenient to purchase an additional AC adaptor to be kept at each site in order to remove the need to always carry the adaptor with you.

either a 1.44MB or 720KB floppy diskette through connection to one of the computer’s USB ports. In use, please be aware that, while you cannot format 720KB floppy diskettes under Windows Vista, you are able to read and write to diskettes that have already been formatted.

Battery Charger The optional battery charger allows you to

User’s Manual 1-19

charge extra battery packs outside of having to use the computer.

Qosmio G50

1-20 User’s Manual

The Grand Tour

This chapter identifies the various components of the computer - it is recommended that you become familiar with each before you operate the computer.

Legal Footnote (Non-applicable Icons)*8

For more information regarding Non-applicable Icons, please refer to the

Legal Footnotes section in Chapter 11 or click the *8 above.

Please handle your computer carefully to avoid scratching or damaging the surface.

Front with the display closed

Qosmio G50

Chapter 2

The following figure shows the computer’s front with its display panel in the closed position.

Infrared receiver window

Optical disc drive

Figure 2-1 Front of the computer with display closed

Optical disc drive The computer is configured with a DVD Super

Multi (+-R DL) drive.

Wireless communication switch

User’s Manual 2-1

Slide this switch to the right to turn on Wireless LAN and Bluetooth functions. Slide it to the left to turn off the functions.

All models are provided with a Wireless communication switch although only some models are equipped with both Wireless LAN and Bluetooth functions.

Wireless communication switch

Qosmio G50

■ Turn Wi-Fi and Bluetooth functionalities off when near a person who

may have a cardiac pacemaker implant or other medical electric device. Radio waves may affect pacemaker or medical device operation, possibly resulting in serious injury. Follow the instruction of your medical device when using any Wi-Fi or Bluetooth functionality.

■ Always turn off Wi-Fi or Bluetooth functionality if the computer is near

automatic control equipment or appliances such as automatic doors or fire detectors. Radio waves can cause malfunction of such equipment, possibly resulting in serious injury.

■ Do not use the Wi-Fi or Bluetooth functionalities near a microwave

oven or in areas subject to radio interference or magnetic fields. Interference from a microwave oven or other source can disrupt Wi-Fi or Bluetooth operation.

Left side

Infrared receiver window

This is a sensor window that receives signals from the remote control which is provided with your computer.

Models which do not include a remote controller are not equipped with an infrared receiver window so the computer cannot be operated with a remote controller.

The following figure shows the computer’s left side.

Bridge media slot

Figure 2-2 The left side of the computer

ExpressCard slot

i.LINK (IEEE1394) port

Universal Serial Bus (USB 2.0) port

In order to use the computer’s Bridge media slot, ExpressCard slot, i.LINK (IEEE1394) port or USB port (left side), open the left side cover. Open the cover by pressing the top right section of the cover to unlock it.

Bridge media slot This slot lets you insert an SD/SDHC memory

card, miniSD/microSD Card, Memory Stick (Duo/PRO/PRO Duo), xD picture card and MultiMediaCard. Refer to Bridge media slot section in Chapter 9, Optional Devices.

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Keep foreign metal objects, such as screws, staples and paper clips, out of the Bridge media slot. Foreign metal objects can create a short circuit, which can cause damage and fire, possibly resulting in serious injury.

ExpressCard slot This slot allows you to install a single

ExpressCard device.

Keep foreign metal objects, such as screws, staples and paper clips, out of the ExpressCard slot. Foreign metal objects can create a short circuit, which can cause damage and fire, possibly resulting in serious injury.

i.LINK (IEEE1394) port

This port allows you to connect an external device, such as a digital video camera for high-speed data transfer.

Universal Serial Bus (USB 2.0) port

One Universal Serial Bus port, which complies to the USB 2.0 standard, is provided on the left side of the computer. The port with the icon ( ) has

USB Sleep and Charge.

Keep foreign metal objects, such as screws, staples and paper clips, out of the USB connectors. Foreign metal objects can create a short circuit, which can cause damage and fire, possibly resulting in serious injury.

User’s Manual 2-3

Qosmio G50

Right side

The following figure shows the computer’s right side.

Headphone, S/PDIF and Line out jack

Universal Serial Bus (USB 2.0) ports

Security lock slot

Microphone and Line in jack

Figure 2-3 The right side of the computer

Microphone and Line in jack

Headphone, S/PDIF and Line out jack

This jack allows you to connect a microphone or an external audio device.

This jack allows you to connect a headphone, a MiniDisc audio component or an external audio

Modem jack

device.

Universal Serial Bus (USB 2.0) ports

Two Universal Serial Bus ports, which comply with the USB 2.0 standard, are provided on the right side of the computer. The ports with the icon () has USB Sleep and Charge.

Modem jack The modem jack allows you use to attach a

modular cable in order to connect the internal modem directly to a telephone line.

Some models are equipped with a built-in modem.

■ Connection to any communication line other than an analog phone line

could cause a computer system failure.

■ Connect the built-in modem only to ordinary analog phone lines.

■ Never connect the built-in modem to a digital line (ISDN).

■ Never connect the built-in modem to the digital connector on a

public telephone or to a digital private branch exchange (PBX).

■ Never connect the built-in modem to a key telephone system for

residences or offices.

■ Avoid using your computer modem with the telephone cable connected

during an electrical storm. There may be a remote risk of electric shock from lightning.

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Back

Qosmio G50

Security lock slot A security cable can be attached to this slot and

then connected to a desk or other large object in order to deter theft of the computer.

The following figure shows the computer’s back.

Cooling vent

Infrared transmitter cable ports

eSATA/USB combo port

HDMI out port

LAN jack

TV antenna port

Link indicator (green)

DC IN 19V jack

External monitor port

Figure 2-4 The back of the computer

LAN active indicator (orange)

Cooling vent

DC IN 19V jack The AC adaptor connects to this jack in order to

power the computer and charge its internal batteries. Please note that you should only use the model of AC adaptor supplied with the computer at the time of purchase - using the wrong AC adaptor can cause damage to the computer.

External monitor port

This port allows you to connect an external monitor to the computer.

HDMI out port HDMI out port can connect with Type A

connector HDMI cable. HDMI cable can send video and audio signals.

In addition to this, it can send and receive control signals.

Infrared transmitter cable ports

Connect the infrared transmitter cable to the infrared transmitter cable port on the computer and to the set-top box. (Provided with some models)

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Qosmio G50

eSATA/USB combo port

One eSATA/USB combo port, which complies to the USB 2.0 standard, is provided on the back of the computer. This port has eSATA (External Serial ATA) function. The port with the icon ( ) has USB Sleep and Charge.

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) and Gigabit Ethernet LAN (1000 megabits per second, 1000BASE-T). The LAN has two indicators. Refer to Chapter 4, Operating Basics, for details.

■ Do not connect any cable other than a LAN cable to the LAN jack.

It could cause damage or malfunction.

■ Do not connect the LAN cable to a power supply. It could cause

damage or malfunction.

Link indicator (green)

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

LAN active indicator (orange)

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

TV antenna port Connect a coaxial cable to this port to watch TV

programs on your computer or record them. The dimensions and shape of the TV antenna

port vary for different regions. Some models are equipped with a TV tuner.

Cooling vents The cooling vents help keep the processor from

overheating.

Do not block the cooling vents. Keep foreign metal objects, such as screws, staples and paper clips, out of the cooling vents. Foreign metal objects can create a short circuit, which can cause damage and fire, possibly resulting in serious injury.

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Underside

The following figure shows the underside of the computer. You should ensure that the display is closed before the computer is turned over to avoid causing any damage.

Speaker (subwoofer)

Battery pack

Qosmio G50

Memory module slots

Battery safety lock

Memory module slots

Figure 2-5 The underside of the computer

The memory module slots are located here. The memory module slots allow for the installation,

Battery release latch

replacement and removal of additional memory modules. Please refer to the Additional memory

module section in Chapter 9, Optional Devices,

for more information.

Battery safety lock Slide this latch into its “Unlock” position in order

to release the battery pack ready for removal.

Battery release latch Slide and hold this latch into its “Unlock” position

in order to release the battery pack ready for removal.

For more detailed information on removing the battery pack please refer to Chapter 6, Power.

Battery pack The battery pack provides power to the computer

when the AC adaptor is not connected. For more detailed information on the use and operation of the battery pack please refer to Chapter 6,

Power.

Speaker (subwoofer) The subwoofer will reproduce of the low

frequency sounds generated.

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Qosmio G50

Front with the display open

This section shows the computer with the display panel open. In order to open the display, lift the display panel up and position it at a comfortable viewing angle.

Web Camera LED

Microphone

Display screen

Wireless LAN antenna (Not shown)

Web Camera

Wireless LAN antennas (Not shown)

Display hinge

Stereo speaker (Right)

Bluetooth antenna (Not shown)

Fingerprint Sensor

Stereo speaker

(Left)

Power button

Front operation panel

LCD Sensor switch (Not shown)

Volume control dial

System indicators

Touch Pad control buttons

Touch Pad

Figure 2-6 The front of the computer with the display open

System indicators These LED indicators allow you to monitor the

status of various computer functions and are described in more detail within the System

indicators section.

Display hinge The display hinge allows the display panel to be

position at a variety of easy-to-view angles.

Stereo speakers The speakers emit sound generated by your

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

Keep foreign objects out of the speakers. Never allow metal objects, such as screws, staples and paper clips, to enter the computer or keyboard. Foreign metal objects can create a short circuit, which can cause computer damage and fire, possibly resulting in serious injury.

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Display screen Please be aware that, when the computer is

operating on the AC adaptor, the image displayed on the internal screen will be somewhat brighter than when it operates on battery power. This difference in brightness levels is intended to save power when operating on batteries. For more information on the computer’s display, please refer to the

Display Controller and Video mode section in

Appendix B.

Front operation panel (nine buttons)

Nine buttons are available for use: CD/DVD, Play/Pause, Stop, Previous, Next,

Mute, Illumination On/Off, Camera, DOLBY. These buttons allow you to manage Audio/Video,

run applications and access utilities. Refer to Chapter 8, AV functions, for details.

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

and off.

To uc h Pa d The Touch Pad located in the center of the palm

rest is used to control the movement of the on-screen pointer. For more information, please refer to the Using the Touch Pad section in Chapter 4, Operating Basics.

To uc h Pa d co ntrol buttons

The control buttons located below the T ouch Pad allow you to select menu items or manipulate text and graphics as designated by the on-screen pointer.

Fingerprint Sensor This sensor enables you to enroll and recognize

a fingerprint. Some models are equipped with a Fingerprint Sensor.

For detailed information on Fingerprint Sensor, refer to Chapter 4, Using the Fingerprint Sensor

(optional).

User’s Manual 2-9

Qosmio G50

Web Camera We b Camera is a device that allows you to

Enables the transmission of video and use of video chat via the internet using specialized applications.

The effective pixel count for this web camera is

1.31 million (maximum photograph size: 1280x1024 pixels).

Please refer to the Web Camera section in Chapter 4, Operating Basics.

Web Camera LED The Web Camera LED will glow when the Web

Camera is operating.

LCD Sensor switch This switch senses when the display panel is

either closed or opened and activates the Panel Power Off/On feature as appr o p r ia te . For example, when you close the display the computer enters Hibernation Mode and shuts itself down. When you next open the display, the computer will automatically start up and return you to the application you were previously working on.

You can specify within the Power Options. To access it, click Start -> Control Panel -> System and Maintenance -> Power Options.

Do not put any magnetic objects close to this switch as they may cause the computer to automatically enter Hibernation Mode and shut down even if the Panel Power Off feature is disabled.

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

stereo speakers and optional external stereo headphones (if connected).

Turn the dial clockwise to increase the volume and turn it counter-clockwise to decrease the volume.

Microphone A built-in microphone allows you to import and

record sounds for your application - please refer to the Sound system section in Chapter 4,

Operating Basics, for more information.

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Bluetooth antenna Some computers in this series are equipped with

a Bluetooth antenna.

Wireless LAN antennas

System indicators

The LED system indicators for specific computer operations glow when those operations are in progress.

DC IN The DC IN indicator normally glows white when

Power The Power indicator normally glows white when

Battery The Battery indicator shows the condition of the

Some computers in this series are equipped with the Wireless LAN antennas.

Figure 2-7 System indicators

power is being correctly supplied from the AC power adaptor. However, If the output voltage from the adaptor is abnormal, or if the computer’s power supply malfunctions, this indicator will flash orange.

the computer is turned on. However, if you turn the computer off into Sleep Mode, this indicator will flash orange - approximately one second on, two seconds off - both while the system is shutting down and while it remains turned off.

battery’s charge - white indicates the battery is fully charged, orange indicates the battery is charging, and flashing orange indicates a low battery condition. Please refer to Chapter 6,

Power, for more information on this feature.

Hard Disk Drive The Hard Disk Drive indicator glows white

Bridge media slot The Bridge media slot indicator glows white

User’s Manual 2-11

whenever the computer is accessing the built-in hard disk drive, optical disc drive or eSATA device.

when the computer is accessing the Bridge media slot.

Qosmio G50

Keyboard indicators

The following figures show the positions of the CAPS LOCK indicator and the NUMLOCK indicators which show the following conditions:

■ When the CAPS LOCK indicator glows, the keyboard will produce

■ When the NUMLOCK indicator glows, the ten key allows you to enter

capitals when any letter is typed.

numbers.

NUMLOCK indicator

CAPS LOCK indicator

Figure 2-8 Keypad indicators

CAPS LOCK This indicator glows green when letter keys are

locked into their uppercase format.

NUMLOCK When the NUMLOCK indicator glows, the ten

key allows you to enter numbers.

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Optical disc drives

The computer is configured with a DVD Super Multi (+-R DL) drive. 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.

For further information on loading and unloading discs, please refer to the

Using optical disc drives section in Chapter 4, Operating Basics.

Region codes for DVD drives and media

DVD Super Multi drives and their associated 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 South East Asia, East Asia

Qosmio G50

4 Australia, New Zealand, Pacific Islands, Central America,

5 Russia, Indian Subcontinent, Africa, North Korea, Mongolia 6 China

South America, Caribbean

Writab le discs

This section describes the types of writable CD/DVD discs. Check the specifications of your drive to see the types of discs it can write. Use TOSHIBA Disc Creator to write compact discs. Please refer to Chapter 4,

Operating Basics, for further information.

CDs

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

erased or changed.

■ CD-RW discs including multi speed CD-RW discs, high-speed CD-RW

discs and ultra-speed CD-RW discs can be recorded more than once.

DVDs

■ DVD-R, DVD+R, DVD-R (Dual Layer) and DVD+R (Double Layer) discs

can be written only once. The recorded data cannot be erased or changed.

■ DVD-RW, DVD+RW and DVD-RAM discs can be recorded more than

once.

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Qosmio G50

Formats

The DVD Super Multi (+-R DL) drive supports the following formats CD-ROM, 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), Addressing Method 2, CD-R, CD-RW, DVD-R, DVD-R DL, DVD-RW , DVD+R, DVD+R DL, DVD+RW and DVD-RAM.

Some types and formats of DVD-R (Dual Layer) and DVD+R (Double Layer) discs may be unreadable.

DVD Super Multi drive

The full-size DVD Super Multi (+-R DL) drive module lets you record data to rewritable CD/DVDs as well as run either 12 cm (4.72") or 8cm (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 8 speed (maximum) DVD-R DL write 6 speed (maximum) DVD-RW write 6 speed (maximum) DVD+R write 8 speed (maximum) DVD+R DL write 6 speed (maximum) DVD+RW write 8 speed (maximum) DVD-RAM write 5 speed (maximum) CD read 24 speed (maximum) CD-R write 24 speed (maximum) CD-RW write 24 speed (maximum, Ultra-speed media)

2-14 User’s Manual

AC adaptor

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

To recharge the battery, simply connect the AC adaptor to a power source and to the computer. Please refer to Chapter 6, Power, for further information.

Qosmio G50

Figure 2-9 The AC adaptor (2-pin plug)

Figure 2-10 The AC adaptor (3-pin plug)

■ Depending on the model in question, either a 2-pin or 3-pin adaptor/

power lead will be bundled with the computer.

■ Do not use a 3-pin to 2-pin conversion plug.

■ The supplied power cord conforms to safety rules and regulations in

the region the product is bought and should not be used outside of this region. In order to use the adaptor/computer in other regions, you should please buy a power cord that conforms to the safety rules and regulations in that particular region.

Always use the TOSHIBA AC adaptor that was included with your computer, or use AC adaptors specified by TOSHIBA to avoid any risk of fire or other damage to the computer. Use of an incompatible AC adaptor could cause fire or damage to the computer possibly resulting in serious injury. TOSHIBA assumes no liability for any damage caused by use of an incompatible adaptor.

User’s Manual 2-15

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2-16 User’s Manual

Getting Started

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

■ All users should be sure to read the section Starting up f or the first time.

■ Be sure to read the enclosed Instruction Manual for Safety and Comfort

for information on the safe and proper use of this computer. It is intended to help you be more comfortable and productive while using a notebook computer. By following the recommendations in it you may reduce your chance of developing a painful or disabling injury to your hand, arms, shoulders or neck.

■ Connecting the AC adaptor

■ Opening the display

■ Turning on the power

■ Starting up for the first time

■ Turning off the power

■ Restarting the computer

■ System Recovery Options

■ Restoring the pre-installed Software

Qosmio G50

Chapter 3

■ Use a virus-check program and make sure it is updated regularly.

■ Never format storage media without checking its content - formatting

destroys all stored data.

■ It is a good idea to periodically back up the internal hard disk drive or

other main storage device to external media. General storage media is not durable or stable over long periods of time and under certain conditions may result in data loss.

■ Before you install a device or application, save any data in memory to

the hard disk drive or other storage media. Failure to do so may result in the loss of data.

User’s Manual 3-1

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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 Chapter 6, Power.

■ Always use the TOSHIBA AC adaptor that was included with your

computer or use AC adaptors specified by TOSHIBA to avoid any risk of fire or other damage to the computer. Use of an incompatible AC adaptor could cause fire or damage to the computer possibly resulting in serious injury. TOSHIBA assumes no liability for any damage caused by use of an incompatible adaptor.

■ Never plug the AC adaptor into a power source that does not

correspond to both the voltage and the frequency specified on the regulatory label of the unit. Failure to do so could result in a fire or electric shock, possibly resulting in serious injury.

■ Always use or purchase power cables that comply with the legal

voltage and frequency specifications and requirements in the country of use. Failure to do so could result in a fire or electric shock, possibly resulting in serious injury.

■ The supplied power cord conforms to safety rules and regulations in

the region the product is bought and should not be used outside this region. For use in other regions, please buy power cords that conform to safety rules and regulations in the particular region.

■ Do not use a 3-pin to 2-pin conversion plug.

■ 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 charge and cause an electrical shock or minor bodily injury when touched. As a general safety precaution, avoid touching any metal parts.

■ Never place your computer or AC adaptor on a wooden surface,

furniture, or any other surface that could be marred by exposure to heat since the computer base and AC adaptor’s surface increase in temperature during normal use.

■ Always place your computer or AC adaptor on a flat and hard surface

that is resistant to heat damage.

Refer to the enclosed Instruction Manual for Safety and Comfort for detailed precautions and handling instructions.

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1. Connect the power cord to the AC adaptor.

Figure 3-1 Connecting the power cord to the AC adaptor (2-pin plug)

Figure 3-2 Connecting the power cord to the AC adaptor (3-pin plug)

Either a 2-pin or 3-pin adaptor/cord will be included with the computer depending on the model.

2. Connect the AC adaptor’s DC output plug to the DC IN 19V jack on the back of the computer.

DC output plug

DC IN 19V jack

Figure 3-3 Connecting the DC output plug to the computer

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

User’s Manual 3-3

Qosmio G50

Opening the display

The display panel can be opened to a wide range of angles for optimal viewing.

While holding down the palm rest with one hand so that the main body of the computer is not raised, slowly lift the display panel - this will allow the angle of the display panel to be adjusted to provide optimum clarity.

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

Display panel

Figure 3-4 Opening the display

■ As the display panel cannot be opened until 180 degrees, please be

careful of the angle when flipping open the display panel.

■ Be careful not to open the display panel too far as this could put stress

on the display panel’s hinges and cause damage.

■ Do not press or push on the display panel.

■ Do not lift the computer by the display panel.

■ Do not close the display panel with pens or any other objects left in

between the display panel and the keyboard.

■ When opening or closing the display panel, place one hand on the

palm rest to hold the computer in place and use the other hand to slowly open or close the display panel (Do not use excessive force when opening or closing the display panel).

3-4 User’s Manual

Turning on the power

This section describes how to turn on the power - the Power indicator will then indicate the status. Please refer to the Monitoring of power condition section in Chapter 6, Power, for more information.

■ After you turn on the power for the first time, do not turn it off until you

have set up the operating system. Please refer to the section Starting

up for the first time for more information.

■ Volume cannot be adjusted during Windows Setup.

1. Open the display panel.

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

Power button

Qosmio G50

Figure 3-5 Turning on the power

Starting up for the first time

The Microsoft Windows Vista Startup Screen will be the first screen displayed when you turn on the power. Follow the on-screen instructions on each screen in order to properly install the operating system.

When it is displayed, be sure to read the Software License Terms carefully.

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Turning off the power

The power can be turned off in one of three modes, either Shut Down Mode, Sleep Mode or Hibernation Mode.

Shut Down Mode

When you turn off the power in Shut Down Mode no data will be saved and the computer will boot to the operating system’s main screen the next time it is turned on.

1. If you have entered data, either save it to the hard disk drive or to other storage media.

2. Make sure all disk/disc activity has stopped before removing the CD/DVD or floppy diskette.

■ Make sure the Hard Disk Drive indicator is off. If you turn off the power

while a disk (disc) is being accessed, you may lose data or damage the disk.

■ Never turn off the power while an application is running. Doing so could

cause loss of data.

■ Never turn off the power, disconnect an external storage device or

remove storage media during data read/write. Doing so can cause data loss.

3. Click Start.

4. Click the arrow button ( ) located in the power management buttons ( ) and select Shut Down from the menu.

5. Turn off any peripheral devices connected to your computer.

Do not turn the computer or peripheral devices back on immediately - wait a short period to avoid any potential damage.

Sleep Mode

If you have to interrupt your work, you are able to turn off the power without exiting from your software by placing the computer into Sleep Mode. In this mode data is maintained in the computer’s main memory so that when you turn on the power again, you can continue working right where you left off.

When you have to turn off your computer aboard an aircraft or in places where electronic devices are regulated or controlled, always completely shut down the computer. This includes turning off any wireless communication switches or devices, and canceling settings that reactivate the computer automatically, such as a timer recording function. Failure to completely shut down the computer in this way could allow the operating system to reactivate and run pre-programmed tasks or preserve unsaved data, which could interfere with aviation or other systems, possibly causing serious injury.

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■ Before entering Sleep Mode, be sure to save your data.

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

Sleep Mode. The computer or the memory module could be damaged.

■ Do not remove the battery pack while the computer is in Sleep Mode

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

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

Mode according to the settings in the Power Options (to access it, Start

-> Control Panel -> System and Maintenance -> Power Options).

■ To restore the operation of the computer from Sleep Mode, press and

hold the power button or any key on the keyboard for a short amount of time. Please note that keyboard keys can only be used if the Wake-up on Keyboard option is enabled within the HW Setup utility.

■ If the computer enters Sleep Mode while a network application is

active, the application might not be restored when the computer is next turned on and the system returns from Sleep Mode.

■ To prevent the computer from automatically entering Sleep Mode,

disable Sleep Mode within the Power Options (to access it, Start -> Control Panel -> System and Maintenance -> Power Options).

■ To use the Hybrid Sleep function, configure it in the Power Options.

Benefits of Sleep Mode

The Sleep Mode feature provides the following benefits:

■ Restores the previous working environment more rapidly than does the

Hibernation Mode feature.

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

no input or hardware access for the time period set by the System Sleep Mode feature.

■ Allows the use of the panel power off feature.

Executing Sleep Mode

You can also enable Sleep Mode by pressing FN + F3 - please refer to Chapter 5, The Keyboard, for further details.

You can enter Sleep Mode in one of four ways:

■ Click Start then click the power button ( ) located in the power

management buttons ( ). Please note that this feature must be enabled within the Power Options

(to access it, click Start -> Control Panel -> System and Maintenance

-> Power Options).

■ Click Start then click the arrow button ( ) and select Sleep from the

menu.

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Hibernation Mode

■ Close the display panel. Please note that this feature must be enabled

within the Power Options (to access it, click Start -> Control Panel -> System and Maintenance -> Power Options).

■ Press the power button. Please note that this feature must be enabled

within the Power Options (to access it, click Start -> Control Panel -> System and Maintenance -> Power Options).

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

■ When the computer is in Sleep Mode, the Power indicator will blink

orange.

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

the overall operating time by turning it off into Hibernation Mode - Sleep Mode will consume more power while the computer is off.

Sleep Mode limitations

Sleep Mode 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.

The Hibernation Mode feature saves the contents of memory to the hard disk drive when the computer is turned off so that, the next time it is turned on, the previous state is restored. Please note that the Hibernation Mode feature does not save the status of any peripheral devices connected to the computer.

■ Save your data. While entering Hibernation Mode, the computer saves

the contents of memory to the hard disk drive. 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 Hard Disk Drive 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 Mode

The Hibernation Mode feature provides the following benefits:

■ Saves data to the hard disk drive when the computer automatically

shuts down because of a low battery condition.

■ Y ou can return to your pre vious working environment imm ediately when

you turn on the computer.

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

no input or hardware access for the time period set by the System Hibernate feature.

■ Allows the use of the panel power off feature.

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Starting Hibernation Mode

You can also enable Hibernation Mode by pressing FN + F4 - please refer to Chapter 5, The Keyboard, for further details.

To enter Hibernation Mode, follow the steps below.

1. Click St art.

2. Click the arrow button ( ) in the power management buttons

( ) and select Hibernate from the menu.

Automatic Hibernation Mode

The computer can be configured to enter Hibernation Mode automatically when you press the power button or close the lid. In order to define these settings, you can follow the steps as described below:

1. Click St art and click the Control Panel.

2. Click System and Maintenance and click Power Options.

3. Click Choose wh at the power buttons do or Choose what clos in g

the lid does.

4. Enable the desired Hibernation Mode settings for When I press the

power button and When I close the lid.

5. Click the Save changes button.

Data save in Hibernation Mode

When you turn off the power in Hibernation Mode, the computer will take a moment to save the current data in memory to the hard disk drive. During this time, the Hard Disk Drive indicator will glow.

After you turn off the computer , and the content of memory has been saved to the hard disk drive, turn off the power to any peripheral devices.

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

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Restarting the computer

Certain conditions require that you reset the computer, for example if:

■ You change certain computer settings.

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

commands.

If you need to restart the computer, there are three ways this can be achieved:

■ Click Start then click the arrow button ( ) in the power management

buttons ( ) and select Restart from the menu.

■ Press CTRL, ALT and DEL simultaneously (once) to display the menu

window, then select Restart from the Shut down options.

■ Press the power button and hold it down for five seconds. Once the

computer has turned itself off, wait between ten and fifteen seconds before turning the power on again by pressing the power button.

System Recovery Options

A hidden partition of approximately 1.5 GB is allocated on the hard disk drive for the System Recovery Options. This p artition stores files which can

be used to repair the system in the event of a problem.

The System Recovery Options feature will be unusable if this partition is deleted.

System Recovery Options

The System Recovery Options feature is installed on the hard disk when shipped from the factory. The System Recovery Options menu includes tools to repair startup problems, run diagnostics or restore the system.

You can see the more information about Startup Repair in Windows Help and Support content.

The System Recovery Options can also be run manually to repair problems.

1. Turn off the computer.

2. While holding the F8 key, turn the computer on again.

3. The Advanced Boot Opti on s menu will be displayed. Use the arrow keys to select Repair Your Computer and press ENTER.

4. Follow the on-screen instructions from this point onward.

The Window Vista Complete PC Backup feature can be used on Windows Vista™ Business Edition and Ultimate Edition.

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Restoring the pre-installed Software

Depending on the model you purchased, different ways for restoring the pre-installed software are offered:

■ Creating optical Recovery Discs

■ Restoring the pre-installed software from your created Recovery Discs.

■ Restoring the pre-installed software from the Recovery hard disk drive

Creating Optical Recovery Discs

This section describes how to create Recovery Discs.

■ Be sure to connect the AC adaptor when you create Recovery Discs.

■ Be sure to close all other software programs except the Recovery Disc

Creator.

■ Do not run software such as screen savers which can put a heavy load

on the CPU.

■ Operate the computer at full power.

■ Do not use power-saving features.

■ Do not write to the disc when the 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 utilities, including those intended to enhance hard disk drive

access speed. They may cause unstable operation and damage data.

■ Do not shut down/log off or Sleep/Hibernate while writing or rewriting

the disc.

■ Set the computer on a level surface and avoid places subjected to

vibrations such as airplanes, trains or cars.

■ Do not place your computer on unstable tables or any other unstable

surfaces.

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A recovery image of the software on your computer is stored on the hard disk drive, and can be copied to DVD media by using the following steps:

1. Have blank DVD media ready.

2. The application will allow you to choose from a variety of different media onto which the recovery image can be copied including DVD-R, DVD-RW, DVD+R, DVD+RW.

Please note that some of the above media may not be compatible with the optical disc drive installed into your computer. You should therefore verify the optical disc drive supports the blank media you have chosen before proceeding.

3. Turn on your computer and allow it to load the Windows Vista® operating system from the hard disk drive as normal.

4. Insert the first blank media into the optical disc drive tray .

5. Double click the Recovery Disc Creator icon on the Windows Vista® desktop, or select the application from Start Menu.

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6. Af ter Recovery Disc Creator starts, select the type of media and the title you wish to copy, and then click the Create button.

7. Follow the on-screen instructions.

Your Recovery Discs will be created.

Restoring the pre-installed software from your created Recovery Discs

Please set your BIOS to default before you recover your computer to the factory state!

If the pre-installed files are damaged, you are able to use the Recovery Discs you have created to restore the computer to the state it was in when you originally received it. To perfo rm th is restoration, follow the steps below:

When the sound mute feature has been activated by pressing the FN + ESC key, be sure to disable this to allow sounds to be heard before starting the restore process. Please refer to Chapter 5, The Keyboard, for further details.

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

1. Load the Recovery Discs into the optical disc drive and turn off the computer’s power.

2. While holding down F12 key on the keyboard, turn on your comput er when the TOSHIBA logo screen appears, release the F12 key.

3. Use the cursors key to select the CD-ROM icon from the menu. Please refer to the Boot Priority section in Chapter 7, HW Setup, for further information.

4. A menu will be displayed from which you should follow the on-screen instructions.

Restoring the pre-installed software from the Recovery hard disk drive

Please set your BIOS to default before you recover your computer to the factory state!

On your Data drive you may find a folder “HDDRecovery”. This folder stores files which can be used to recover your system to the originally installed factory state.

If you subsequently set up your hard disk drive again, do not change, delete or add partitions in a manner other than specified in the manual, otherwise you may find that space for the required software is not available.

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In addition, if you use a third-party partitioning program to reconfigure the partitions on your hard disk drive, you may find that it becomes impossible to setup your computer.

Be sure to connect the AC adaptor, otherwise you may run out of battery during the recovery process.

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

1. Turn off the computer.

2. Turn on the computer and when the TOSHIBA screen appears

repeatedly press the F8 key.

3. The Advanced Boot Options menu will be displayed.

Use the arrow keys to select Repair Your Computer and press ENTER.

4. Select your preferred keyboard layout and press Next.

5. To access the recovery process please log on as an enabled user with

sufficent rights.

6. Click TOSHIBA HDD Recovery on the System Recovery Options

screen.

7. Follow the on-screen instructions on the TOSHIBA HDD Recovery

dialog.

The computer will be restored to its factory state.

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3-14 User’s Manual

Operating Basics

This chapter describes the basic operations of your computer, highlights the precautions that should be taken when using it.

Using the Touch Pad

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

Fingerprint Sensor

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Chapter 4

Touch Pad

Touch Pad control buttons

Figure 4-1 Touch Pad and Touch Pad control buttons

The two buttons below the Touch Pad are used like the butto ns on a standard mouse - press the left button to select a menu item or to manipulate text or graphics designated by the pointer, and press the right button to display a menu or other function depending on the software you are using.

You can also tap the Touch Pad to perform functions similar to those of the left button on a standard mouse.

Click: Tap once Double-click: T ap twice Drag and drop: Tap to select the item(s) you want to move, leave your

finger on the T ouch Pad after the second tap and then move the item(s) to their new destination.

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AV Controller

The following functions are available in this computer for operating the Media Center.

This section describes an overview of each function. Please refer to the Chapter 8, AV functions, for more information.

■ Front operation panel

■ Remote controller

Front operation panel

The Front operation panel is located above the keyboard. AV related functions, such as CD/DVD, Play/Pause, Stop, Previous, Next,

Mute, Illumination On/Off, Camera and DOLBY are available.

Remote controller

It can operate AV related functions. Some models are provided with a remote controller.

Using the Fingerprint Sensor (optional)

Some models have a fingerprint utility installed for the purpose of enrolling and recognizing fingerprints. By enrolling the ID and password onto the fingerprint authentication feature, it is no longer necessary to input the password from the keyboard. Fingerprint feature enables you to:

■ Logon to Windows and access a security enabled homepage through

Internet Explorer.

■ Files and folders can be encrypted/decrypted and third party access to

them prevented.

■ Disable the password-protected screen-saver when returning from a

power-saving mode such as Sleep Mode.

■ Authentication of the User Password (and, if applicable, the HDD(Hard

Disk Drive) Password) when booting up the computer (Pre-OS Authentication).

■ Single-Swipe Sign On feature

Fingerprint cannot be used in models that do not have a fingerprint module installed.

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How to Swipe your Finger

Using the following steps when swiping fingers for fingerprint registration or authentication will help to minimize authentication failu res:

Align the first joint of the finger to the center of the sensor. Lightly touch the sensor and swipe finger levelly towards you until the sensor surface becomes visible. In performing this process, you should also take care to ensure that the center of your fingerprint is on the sensor.

The following illustrations show the recommended way to swipe your finger over the fingerprint sensor.

Sensor

Figure 4-2 Swipe the finger

■ Avoid swiping with your finger stiff or pressed too hard onto the sensor,

and take care to ensure that the center of the fingerprint is touching the sensor before swiping. Either of these conditions may cause fingerprint reading to fail.

■ Check the center of the fingerprint whorl before swiping and then

ensure this is swiped along the center line of the sensor.

■ There is a possibility of authentication failures if the finger is swiped too

quickly or too slowly - follow any on-screen instructions to adjust the speed used during the swipe process.

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Sensor

Points to note about the Fing erprint Sensor

Please be aware of the following considerations when using the fingerprint sensor. A failure to follow these guidelines might result in damage to the sensor, sensor failure, fingerprint recognition problems or a lower fingerprint recognition success rate.

■ Do not scratch or poke the sensor with your nails or any hard or sharp

objects.

■ Do not press the sensor strongly.

■ Do not touch the sensor with a wet finger or any wet objects - keep the

sensor surface dry and free from water vapor.

■ Do not touch the sensor with a soiled or dirty finger as minute foreign

particles of dust and dirt may scratch it.

■ Do not paste stickers or write on the sensor.

■ Do not touch the sensor with a finger or any other object which may

have a build-up of static electricity on it.

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Observe the following before you place your finger on the sensor whether for fingerprint enrollment/registration or recognition.

■ Wash and dry your hands thoroughly.

■ Remove static electricity from your fingers by touching any metal

surface. Static electricity is a common cause of sensor failures, especially when the weather is dry.

■ Clean the sensor with a lint-free cloth - do not use detergent or any

other chemicals to clean the sensor.

■ Avoid the following finger conditions for enrollment or recognition as

they may result in fingerprint enrollment errors or a drop in the fingerprint recognition success rate

■ Soaked or swollen finger, for example as may occur after taking a

bath.

■ Injured finger

■ Wet finger

■ Soiled or oily finger

■ Extremely dry skin condition on finger

Observe the following to improve th e fi ng e r p ri nt reco gn i ti o n success rate.

■ Enroll two or more fingers.

■ Enroll additional fingers if a recognition failure often occurs when using

already enrolled fingers.

■ Check the condition of your finger - any conditions which have changed

since enrollment, such as injury, rough skin, and extremely dry, wet, soiled, dirty, oily, soaked or swollen fingers, may lower the recognition success rate. Also if the fingerprint is worn down or the finger becomes thinner or fatter, the recognition success rate may be lowered.

■ As the fingerprint for each finger is different and unique you should

ensure that only the registered or enrolled fingerprint or fingerprints are used for identification.

■ Check the position and speed at which you swipe your finger across the

sensor - please refer to the preceding drawing.

■ The fingerprint sensor compares and analyzes the unique

characteristics in a fingerprint. However, there may be instances where certain users are unable to register their fingerprints due to insufficient unique characteristics in their fingerprints.

■ The recognition success rate may differ from user to user.

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Setup Procedure

Please use the following procedure when first using fingerprint authentication.

Fingerprint Registration

You should initially enroll the required authentication data using the Fingerprint Enrollment Wizard.

■ In use, the fingerprint authentication system will use the same

username and password as defined within the Windows operating system. If no Windows password has been configured, you must do this before starting the fingerprint registration process.

■ This sensor has the memory space for at least twenty-one fingerprint

patterns. You might be able to register more fingerprint patterns depending on the sensor memory usage.

1. To run this program, click Start -> All Programs -> TrueSuite Access

Manager -> TrueSuite Access Manager.

You are also able to start the Fingerprint Enrollment Wizard by using the following methods.

■ Click the Fingerprint Application icon in the Taskbar.

2. The Verify screen will be displayed, enter the Windows logon password

and click the Next button.

3. On the User’s Fingers screen click the box above the finger you wish

to register. If any of the previously enrolled fingerprints is selected again, the latest

information will be enrolled and any previous information over-written.

4. The Fingerprint Enro llment screen will be displayed and the tutorial

will begin. First click “Replay video” and confirm the proper movement for the finger you wish to register. Then confirm the message displayed on this screen and ensure that there is a check mark in the Run Interactive Tutorial box. Once this has been done, click Next.

5. At the Scanning Practice screen, you are able to practice swiping

(three times) your finger to ensure you use the correct method. Click “Try again” to if you wish to practice again. Y ou have finished practicing, click Next button.

6. Register your fingerprint on the Fingerprint Image Capture screen.

Let the computer read the finger to be registered 3 times. An image of your fingerprint will be shown on the screen each time the fingerprint is successfully read.

Once the fingerprint is successfully read for the third time, the message Successfully combined will be displayed beneath the fingerprint images. Click the Next button.

7. When the Store To Sensor screen is displayed, check Store

fingerprint to Sensor. Click Finish to complete fingerprint registration.

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It is strongly recommended that you register 2 or more fingerprints. Repeat the procedure from step 3 to register another fingerprint.

How to Delete the Fingerprint Data

Saved fingerprint data is stored in special non-volatile memory inside the fingerprint sensor. Therefore, if you give the computer to someone else, or dispose of it in any way, the following process is recommended to delete your fingerprint information:

1. To run this program, click Start -> All Programs -> TrueSuite Access Manager -> TrueSuite Access Manager.

2. The Verify screen will be displayed, so either swipe your registered finger or enter the Windows logon password and click the Next button.

3. The User’s Fing ers screen is displayed.

■ To delete all registe r ed fingerprints

1. Click Delete All Fingerprints.

2. Follow the on-screen instructions to deleted the registered fingerprints.

■ To delete individual fingerprints

1. Click the fingerprint mark above the registered finger.

2. Click Delete All Fingerprints.

3. “Are you sure you want to delete this fingerprint?” will be displayed on the screen, click Yes button.

4. When Delete All Fingerprints is selected, the user selection screen will be displayed, so select which user’s fingerprint data to delete.

■ Selecting “Delete current user’s fingerprints” will delete the

fingerprint data for the currently logged in user.

■ Selecting “Delete all users’ fingerprints” will delete the

fingerprint data for all users, however this item can only be selected if the currently logged in user has administrator privileges.

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5. A message will be displayed asking for confirmation to delete the

fingerprint data, click the Yes button. In use, please be aware of the following limitations of the fingerprint

sensor:

■ A warning message will be displayed when recognition is

abnormal or recognition is not successful within a fixed duration.

■ The fingerprint sensor compares and analyzes the unique

characteristics in a fingerprint. However, there may be instances where certain users are unable to register their fingerprints due to insufficient unique characteristics in their fingerprints.

■ The recognition success rate may differ from user to user.

■ Toshiba does not guaran tee that this fingerprint recognition

technology will be error-free.

■ Toshiba does not guarantee that the fingerprint sensor will

recognize the enrolled user or accurately screen out unauthorized users at all times. Toshiba is not liable for any failure or damage that might arise out of the use of this fingerprint recognition software or utility.

Points to note about the Fingerprint Utility software

You are able to backup saved fingerprint data and information within the by using the Import or Export User Data facility under the fingerprint management software. However, please be aware that any encrypted files cannot be backup within File protection using this function - in these instances it is recommended that you backup these files to external media using standard file copy processes.

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The Encrypting File System (EFS) is a Windows Vista feature. If a file is encrypted using EFS, it cannot be encrypted further using the

fingerprint authentication function.

Windows Logon via Fingerprint Authentication

If required, you are also able to use fingerprint authentication in place of the usual Windows logon process using your username and password.

This method is especially useful where there are many users using the same computer as it removes the need for actual user selection when the system is started.

Fingerprint Authentication Procedure

1. Start up the computer.

2. At the Windows Welcome screen, choose any of the enrolled fingers and swipe the fingerprint on the sensor - if the authentication process is successful, the user will automatically be logged in to Windows.

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If the fingerprint authentication process fails you will need to log into Windows using the appropriate username and password. In addition, you should use this manual login process if fingerprint authentication fails for three consecutive tries - a warning message will be displayed when authentication is not normal or is not successful within a fixed duration.

Fingerprint Pre-OS Authentication

General

The fingerprint authentication system can be used to replace the keyboard based password authentication system that is used when the computer is turned on.

If you do not want to use the fingerprint authentication system for password authentication while booting up the computer, instead you prefer using the keyboard entry method, simply press the BACK SPACE key when the Fingerprint Pre-OS Authentication screen is displayed.

Using this process will switch the password input screen across to the keyboard based entry screen.

■ You must ensure that you use the TOSHIBA Password Utility to

register a User Password before using the Fingerprint Pre-OS Authentication and its extended function to allow fingerprints to be used to access the computer when it is turned on.

■ If the fingerprint authentication process fails five times, a preset time

limit is exceeded, or you press the BACK SPACE key , [Password =] will be displayed on the screen and you will have to enter either the User Password or Supervisor Password manually in order to start the computer.

■ When swiping your finger, please ensure that you do it slowly and at a

constant speed. If you find that this does not improve the authentication rate, you should try to adjust the speed at which the finger is swiped.

■ If there are any changes in the environment or settings related to

authorization, you will be required to provide authorization information such as a User Password (and, if applicable, the HDD(Hard Disk Drive) password).

How to Enable Fingerprint Pre-OS Authentication Settings

It is necessary to first enroll your fingerprint with the Fingerprint Application prior to enabling and configuring the Fingerprint Pre-OS Authentication System. You should check that your fingerprint is enrolled before configuring the settings (please refer to the Manual for Fingerprint Registration/Enrollment for further instructions).

1. To run this program, click Start -> All Programs -> TrueSuite Access Manager -> Fingerprint Application with Admin.

2. UserAccountControl screen is displayed, click the Allow button. This setting can only be changed if the currently logged in user has

administrator privileges.

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3. Swipe a registered finger on the fingerprint sensor.

4. Click the Setting menu at the TrueSuiteAccessManager screen.

5. Administrator Setting screen is displayed, check the “Enable Pre-OS

Fingerprint Authentication” check box and then click OK.

6. Click the Exit button at the TrueSuiteAccessManager screen.

Fingerprint Single-Swipe Sign On Feature

General

This is a feature that allows the user to complete the authentication for both the User/BIOS Password (and, if applicable, the HDD(Hard Disk Drive) Password) and logging onto Windows using only one fingerprint authentication when booting up.

It is necessary to register the User/BIOS Password and Windows Logon Password before using the Fingerprint Pre-OS Authentication and this Fingerprint Single-Swipe Sign On Feature. Please use the TOSHIBA Password Utility to register your User/BIOS Password. If Windows Logon is not the default for your system, see Manual to register your Windows Logon Password.

Only one fingerprint authentication is required to replace the User/BIOS Password (and, if applicable, the HDD(Hard Disk Drive) Password) and the Windows Logon Password.

How to Enable Fingerprint Single-Swipe Sign On Feature

It is necessary to first enroll your fingerprint with the Fingerprint application prior to enabling and configuring the Fingerprint Single-Swipe Sign On feature. You should check that your fingerprint is enrolled before configuring the settings (please refer to the Manual for Fingerprint Registration/Enrollment for further instructions).

1. To run this program, click Start -> All Programs -> TrueSuite Access

Manager -> Fingerprint Application with Admin.

2. UserAccountControl screen is displayed, click the Allow button.

This setting can only be changed if the currently logged in user has administrator privileges.

3. Swipe a registered finger on the fingerprint sensor.

4. Click the Setting menu at the TrueSuiteAccessManager screen.

5. Administrator Setting screen is displayed, check the “Enable Single-

Sign On Fingerprint Authentication” check box and then click OK.

6. Click the Exit button at the TrueSuiteAccessManager screen.

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Fingerprint utility limitations

TOSHIBA does not guarantee that the fingerprint utility technology will be completely secure or error-free, or that it will accurately screen out unauthorized users at all times. TOSHIBA is not liable for any failure or damage that might arise out of the use of the fingerprint software.

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■ The fingerprint sensor compares and analyzes the unique

■ The recognition success rate may differ from user to user.

Web Camera

Web Camera is a device that allows you to record video or take

photographs with your computer. You can use it for video chatting or video conferences using a communication tool such as Windows Live Messenger. Camera Assistant Software will help you to add various video effects to your video or photograph.

Enables the transmission of video and use of video chat via the internet using specialized applications.

The effective pixel count for this web camera is 1.31 million (maximum photograph size: 1280x1024 pixels).

Touching the camera button on the Fro nt operation panel will open the Camera Assistant Software and display the Preview window.

Please refer to the Camera Assistant Software Online Help for details.

characteristics in a fingerprint. However, there may be instances where certain users are unable to register their fingerprints due to insufficient unique characteristics in their fingerprints.

Web Camera

Microphone

Figure 4-3 Web Camera

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Web Camera LED

■ Do not point the web camera directly at the sun.

■ Do not touch or press strongly on the web camera lens. Doing so may

reduce image quality. Use an eyeglass cleaner (cleaning cloth) or other soft cloth to clean the lens if it becomes dirty.

■ Setting the [Size] to more than “800x600” will cause a larger amount of

data to be written to the hard disk drive and may interfere with smooth recording.

Using the TOSHIBA Face Recognition

TOSHIBA Face Recognition uses a face verification library to verify the face data of users when they log in to Windows. The user can thus avoid having to enter a password or the like, which makes the login process easier.

■ TOSHIBA Face Recognition does not guarantee the correct

identification of a user. Changes to the likeness of a registrant, such as hair style changes, wearing a cap, or wearing glasses may effect the recognition rates when such changes occur after the registrant had registered.

■ TOSHIBA Face Recognition may incorrectly recognize faces that are

similar to a registrant.

■ For high security purposes, TOSHIBA Face Recognition is not a

suitable substitute for Windows passwords. When security is a high priority, use your established Windows passwords to log in.

■ Bright background light and/or shadows may prevent a registrant from

being recognized correctly. In that case, log in using your Windows password. If recognition of a registrant fails repeatedly, refer to your computer documentation to learn ways to improve recognition performance.

■ TOSHIBA Face Recognition records face data in a log when face

recognition fails. When transferring ownership or disposing of your computer, please uninstall the application or delete all the logs created by the application. For details on how to do this, see help file.

■ When using the feature “Log Record function” of the Toshiba Face

Recognition software please make sure that the usage is in line with applicable legal requirements especially data protection laws in your country of usage as well as with company internal regulations if any.

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Disclaimer

Toshiba does not guarantee that the face recognition utility technology will be completely secure or error-free. Toshiba does not guarantee that the face recognition utility will accurately screen out unauthorized users at all times. Toshiba is not liable for any failure or damage that might arise out of the use of the face recognition software or utility.

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TOSHIBA, ITS AFFILIATES AND SUPPLIERS SHALL HAVE NO RESPONSIBILITY FOR DAMAGE TO OR LOSS OF ANY BUSINESS, PROFITS, PROGRAMS, DATA, NETWORK SYSTEMS OR REMOV ABLE STORAGE MEDIA ARISING OUT OF OR RESULTING FROM THE USE OF THE PRODUCT, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.

How to register the Face Recognition Data

Take a picture for facial verification purposes, and register the data needed when you log in. To register th e data needed when you log in, follow the steps as described below:

1. To launch this utility, click Start -> All Programs -> TOSHIBA -> Utilities -> TOSHIBA Face Recognition.

■ The Registration screen is displayed for a logged-in user whose

face has not been registered.

■ The Management screen is displayed for a logged-in user whose

face has already been registered.

2. If you are a registered user, click the Register face button in the Management screen, otherwise the Registration screen will be displayed.

■ If you wish to practice, click on the Next button in the Registration

screen.

■ If you do not wish to practice, click on the Skip button in the

Registration screen.

3. Click the Next button to start the guide.

4. First, take a picture while moving your neck slightly to the left and right.

5. Now take a picture while moving your neck down and up.

■ Click the Back button to practice the guide once more.

6. Click the Next button to start image-capturing process. Adjust the position of your face so that it fits within the face-shaped frame.

7. Once your face has been positioned properly, the recording will commence. Start moving your neck very slightly to the left and right, and then move your neck down and up.

8. Registration will end after you have repeatedly moved your neck left, right, down and up. When the register succeeds, below message will be displayed on the screen: “ Registration successful. Now we’ll do the verification test. Click the Next button.”. Click the Next button to perform the verification test.

9. Perform the verification test. Face the screen as you do when you register.

■ If verification fails, click the Back button and re-register. Please refer

from step 6 to step 8.

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10.If verification is successful, click the Next button and register an

account.

11. Register the account.

Fill in the account registration fields. Fill in the all fields.

12.The Management screen is displayed.

The registered account name will be displayed. Clicking on it will cause the captured image of your face to be displayed on the left.

How to Delete the Face Recognition Data

Delete image data, account information, and personal record data created during registration. To delete the Face Recognition Data, follow the steps as described below:

1. To launch this utility, click Start -> All Programs -> TOSHIBA ->

Utilities -> TOSHIBA Face Recognition. The Management screen is displayed.

2. Select a user which is deleted in the Management screen.

3. Click the Delete button. “You are about to delete the user

data. Would you like to continue?” will be displayed on the screen.

■ If you do not want the data to be deleted, click the No button and

you will then be returned to the Management screen.

■ Clicking on the Yes button will remove the selected user from the

Management screen.

Qosmio G50

How to launch the help file

For further information on this utility, please refer to help file.

1. To launch the help file, click Start -> All Programs -> TOSHIBA ->

Utilities -> TOSHIBA Face Recognition Help.

Windows Logon via TOSHIBA Face Recognition

This section explains how to login to Windows with TOSHIBA Face Recognition. Two authentication modes are provided.

■ AUTO Mode Login screen: If the face authentication tile is selected by

default, you can log in without using the keyboard or mouse.

■ 1:1 Mode Login screen: This mode is essentially the same as AUTO

mode, but the Select Account screen will appear before the Display Captured Image screen, and you will need to select the user account to be authenticated in order to start the authentication process.

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Qosmio G50

AUTO Mode Login screen

1. Turn on the computer.

2. The Select Tiles screen will be displayed.

Figure 4-4 Select Tiles screen

3. Select Start face recognitio n ( ).

4. “Please turn your face to the camera” will be displayed.

5. Verification will be performed. If the authentication is successful, the image data taken in step 4 will be faded in and placed over one another.

■ If an error occurs during authentication, you will be returned to the

Select Tiles screen.

6. Windows Welcome screen will be displayed, and will be logged in automatically to Windows.

1:1 Mode Login screen

1. Turn on the computer.

2. The Select Tiles screen will be displayed.

Figure 4-5 Select Tiles screen

3. Select Start face recognitio n ( ).

4. The Select Account screen will be displayed.

5. Select the account, and click the arrow button.

6. “Please turn your face to the camera” will be displayed.

7. Verification will be performed. If the authentication is successful, the image data taken in step 6 will be faded in and placed over one another.

■ If an error occurs during authentication, you will be returned to the

Select Tiles screen.

8. Windows Welcome screen will be displayed, and will be logged in automatically to Windows.

4-14 User’s Manual

Using optical disc drives

The full-size drive provides high-performance execution of CD/DVD-ROMbased 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/DVD-ROM, an indicator on the drive glows.

Use the DVD playback application to view DVD-Video discs.

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

DVD Super Multi (+-R DL) drives section for precautions on writing to

CDs/DVDs.

Loading discs

To load CD/DVDs, follow the steps as detailed below:

1. When the computer’s power is on, press the eject button to open the

disc tray slightly.

Qosmio G50

Eject button

Disc tray

Figure 4-6 Pressing the eject button

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

Disc tray

Eject button

Figure 4-7 Pulling the disc tray open

User’s Manual 4-15

Qosmio G50

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

Laser lens

Figure 4-8 Inserting a CD/DVD

When the disc tray 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 disc tray. After seating the CD/DVD, however, make sure it lies flat.

■ Do not touch the laser lens or any portion of its surrounding casing as

this could cause misalignment.

■ Prevent foreign objects from entering the drive. Check the surface of

the disc tray, especially the area behind the front edge of the disc tray, to make sure there are no such objects 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 disc tray to close it. Press gently until it locks into place.

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

4-16 User’s Manual

Removing discs

To remove the CD/DVD, follow th e steps as detailed below:

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

1. To pop the disc tray partially open, press the eject button. Gently pull

the disc tray out until it is fully opened.

When the disc tray pops open slightly, wait a moment to make sure the CD/DVD has stopped spinning before pulling the disc tray fully open.

2. The CD/DVD extends slightly over the sides of the disc tray so you can

grasp it. Gently lift out the CD/DVD.

Qosmio G50

Figure 4-9 Removing a CD/DVD

3. Push the center of the disc tray to close it. Press gently until it locks into

place.

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Qosmio G50

How to remove CD/DVD when the disc tray will not open

Pressing the eject button will not open the disc tray when the computer power is off. If the power is off, you can open the disc tray by inserting a slender object (about 15 mm) such as a straightened paper clip into the eject hole near the eject button.

Eject button

Slender object about 15mm Diameter 1.0mm

Disc tray LED

Figure 4-10 Manual release with the eject hole

Eject hole

Turn off the power before you use the eject hole. If the CD/DVD is spinning when you open the disc tray, the CD/DVD could fly off the spindle and cause injury.

Writing CD/DVDs on DVD Super Multi (+-R DL) drives

You can use the DVD Super Multi (+-R DL) drive to write data to either CD-R, CD-RW, DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer), DVD+RW or DVD-RAM discs. TOSHIBA Disc Creator and Ulead DVD MovieFactory are provided as writing software with this computer.

Ulead DVD MovieFactory can be used to write files in video format. TOSHIBA Disc Creator can be used to write da ta.

■ Please refer to the Writable discs, Chapter 2 for details about the types

of writable CD and DVD discs that can be supported by this computer.

■ Do not turn off the power to the optical disc drive while the computer is

accessing it as this may cause you to lose data.

■ CD-R/RW media cannot be accessed using the Create CD/DVD option

in Media Center.

■ To write data to CD-R/-RW media, use the TOSHIBA Disc Creator

feature that is installed on your computer.

4-18 User’s Manual

When writing information to media using an optical drive, you should always ensure that you connect the AC adaptor to a live power socket. It is possible that, if data is written while powered by the battery pack, the write process may sometimes fail due to low battery power - in these instances data loss may occur.

Important message

Before you write or rewrite to any of the media supported by the DVD Super Multi drive, please read and follow all of the setup and operating instructions in this section. If you fail to do so, you may find that the DVD Super Multi drive may not function properly, and you may fail to write or rewrite information successfully - this may cause you to either lose data or incur other damage to the drive or media.

Disclaimer

TOSHIBA does not bear responsibility for the following:

■ Damage to any CD-R, CD-RW, DVD-R, DVD-R (Dual Layer), DVD-RW ,

DVD+R, DVD+R (Double Layer), DVD+RW or DVD-RAM disc that may be caused by writing or rewriting with this product.

■ Any change or loss of the recorded contents of CD-R, CD-RW, DVD-R,

DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer), DVD+RW or DVD-RAM media 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. In view of this, it is good practice to make two or more copies of important data, in case of any undesired change or loss of the recorded contents.

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User’s Manual 4-19

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Before writing or rewriting

■ Based on TOSHIBA’s limited compatibility testing, we suggest the

following manufacturers of CD-R, CD-RW, DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer), DVD+RW or DVD-RAM media, however, it must be noted that disc quality can affect write or rewrite success rates. Please also be aware that in no event does TOSHIBA guarantee the operation, quality or performance of any disc.

CD-R:

TAI Y O YUDE N CO., Ltd. MITSUBISHI KAGAKU MEDIA CO., LTD. Ricoh Co., Ltd. Hitachi Maxell,Ltd.

CD-RW: (Multi-Speed and High-Speed)

MITSUBISHI KAGAKU MEDIA CO., LTD. Ricoh Co., Ltd.

CD-RW: (Ultra-Speed)

MITSUBISHI KAGAKU MEDIA CO., LTD.

DVD-R:

DVD Specifications for Recordable Disc for General Version 2.0

TAIYO YUDEN Co.,Ltd. (for 8x and 16x speed media) MITSUBISHI KAGAKU MEDIA CO., LTD. (for 4x, 8x and 16x speed media) Hitachi Maxell,Ltd. (for 8x and 16x speed media)

DVD-R (Dual Layer):

MITSUBISHI KAGAKU MEDIA CO., LTD. (for 4x and 8x speed media)

DVD+R:

MITSUBISHI KAGAKU MEDIA CO., LTD. (for 8x and 16x speed media) Ricoh Co., Ltd. (for 8x and 16x speed media) TAIYO YUDEN CO., Ltd. (for 8x and 16x speed media)

DVD+R (Double Layer):

MITSUBISHI KAGAKU MEDIA CO., LTD. (for 2.4x and 8x speed media)

DVD-RW:

DVD Specifications for Recordable Disc for Version 1.1 or version 1.2

Victor Company of Japan, Ltd. (JVC) (for 2x, 4x and 6x speed media) MITSUBISHI KAGAKU MEDIA CO., LTD. (for 2x, 4x and 6x speed media)

4-20 User’s Manual

Qosmio G50

DVD+RW:

Ricoh Co., Ltd. (for 2.4x, 4x and 8x speed media) MITSUBISHI KAGAKU MEDIA CO., L TD. (for 2.4x, 4x and 8x speed media)

DVD-RAM:

DVD Specifications for DVD-RAM Disc for Version 2.0, Version 2.1 or Version 2.2

Matsushita Electric Industrial Co.,Ltd. (for 3x and 5x speed media) Hitachi Maxell,Ltd. (for 3x and 5x speed media)

■ DVD Super Multi drive cannot use discs that allow writing faster than

16x speed (DVD-R and DVD+R media), 8x speed (DVD-R (Dual Layer), DVD+RW and DVD+R (Double Layer) media), 6x speed (DVD-RW media), 5x speed (DVD-RAM media).

■ Some types and formats of DVD-R (Dual Layer) and DVD+R (Double

Layer) discs may be unreadable.

■ 2.6GB and 5.2GB DVD-RAM media cannot be read from or written to.

■ DISC created in DVD-R (Dual Layer) format4 (Layer Jump Recording)

cannot be read.

■ If the disc is poor in quality, or is dirty or damaged, writing or rewriting

errors may be noted - ensure that you check all discs for dirt or damage before you use them.

■ The actual number of rewrites to CD-RW, DVD-RW, DVD+RW or

DVD-RAM media will be affected by the quality of the disc itself and the way in which it is used.

■ There are two types of DVD-R media available, authoring discs and

general use discs. Do not attempt to use authoring discs as only general use discs can be written to by a computer drive.

■ Y ou can use both DVD-RAM discs that can be removed from a cartridge

and DVD-RAM discs designed without a cartridge.

■ You may find that other computer DVD-ROM drives or other DVD

players may not be able to read DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer) or DVD+RW discs.

■ Data written to a CD-R, DVD-R, DVD-R (Dual Layer), DVD+R or

DVD+R (Double Layer) discs cannot be deleted either in whole or in part.

■ Data deleted/erased from a CD-RW, DVD-R W, DVD+RW or DVD-RAM

disc cannot be recovered. You must check the content of the disc carefully before you delete it, t aking care tha t, if multip le drive s that can write data to discs are connected, you do not delete data from the wrong one.

■ In writing to DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R

(Double Layer), DVD+RW or DVD-RAM media, some space is required for file management, so you may not be able to write to the full capacity of the disc.

User’s Manual 4-21

Qosmio G50

■ Since the disc is based on the DVD standard, it might be filled with

dummy data if the written data is less than about 1GB. Therefore, in these circumstance, even if you write only a small amount of data, it might take additional time to fill in the dummy data.

■ When multiple drives that can write data to discs are connected, be

sure that you do not write to or delete data from the wrong drive.

■ Be sure to connect the AC adaptor to the computer before you write or

rewrite any information.

■ Before you enter either Sleep Mode or Hibernation Mode, take care to

ensure that any DVD-RAM writing has been completed. In this instance, writing is finished if you can eject the DVD-RAM media.

■ Be sure to close all other software programs except for the writing

software itself.

■ Do not run software such as a screen saver which can put a heavy load

on the processor.

■ Operate the computer at its full power settings - do not use any

power-saving features.

■ Do not write information while virus checking software is running,

instead wait for it to finish, then disable the virus protection applications, including any software that checks files automatically in the background.

■ Do not use any hard disk utilities, including those that are intended to

enhance hard disk drive access speeds, as they may cause unstable operation and damage data.

■ CD-RW (Ultra Speed +) media should not be used as data may be lost

or damaged.

■ You should always write from the computer’s hard disk drive onto the

CD/DVD - do not try to write from shared devices such as a server or any other network device.

■ Writing with software other than TOSHIBA Disc Creator has not been

confirmed, therefore operation with other software applications cannot be guaranteed.

4-22 User’s Manual

When writing or rew riting

Please observe the following points while you write or rewrite data to CD-R, CD-RW, DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer), DVD+RW or DVD-RAM media:

■ Always copy data from the hard disk drive to the optical media - do not

use the cut-and-paste function as 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 Vista operating system.

■ Operate the computer for any other function, including such tasks as

using a mouse or Touch Pad, or closing/opening the display panel.

■ Start a communication application such as a modem.

■ Apply impact or vibration to the computer.

■ Install, remove or connect external devices, including such items as

a SD/SDHC memory card, miniSD/microSD Card, ExpressCard, Memory Stick/Memory Stick Duo/Memory Stick PRO/Memory Stick PRO Duo, xD picture card, MultiMediaCard, USB device, external monitor, i.LINK device, or an optical digital device.

■ Use the audio/video control button to reproduce music or voice.

■ Open the optical disc drive.

■ Do not use shut down, log off, Sleep Mode or Hibernation Mode

functions while writing or rewriting.

■ Make sure that the write/rewrite operation is completed before going

into either Sleep Mode or Hibernation Mode (writing is completed if you can remove an optical media on the DVD Super Multi drive).

■ If the media is of poor quality, or is 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. In addition, do not use the computer on an unstable surface such as a stand.

■ Keep mobile phones and other wireless communication devices away

from the computer.

Qosmio G50

TOSHIBA Disc Creator

Please be aware of the following limitations when you use the TOSHIBA Disc Creator:

■ DVD Video cannot be created using TOSHIBA Disc Creator.

■ DVD Audio cannot be created using TOSHIBA Disc Creator.

■ You cannot use TOSHIBA Disc Creator’s “Audio CD for Car or Home

CD Player” function to record music to DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer) or DVD+RW media.

■ Do not use the “Disc Backup” function of TOSHIBA Disc Creator in

order to copy DVD Video or DVD-ROM material that has copyright protection.

User’s Manual 4-23

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■ DVD-RAM discs cannot be backed up using the “Disc Backup” function

of TOSHIBA Disc Creator.

■ You cannot back up CD-ROM, CD-R or CD-RW media to DVD-R,

DVD-R (Dual Layer) or DVD-RW media using the “Disc Backup” function of TOSHIBA Disc Creator.

■ You cannot back up CD-ROM, CD-R or CD-RW media to DVD+R,

DVD+R (Double Layer) or DVD+RW media using the “Disc Backup” function of TOSHIBA Disc Creator.

■ You cannot back up DVD-ROM, DVD Video, DVD-R, DVD-R (Dual

Layer), DVD-RW, DVD+R, DVD+R (Double Layer) or DVD+RW to CD-R or CD-RW media using the “Disc Backup” function of TOSHIBA Disc Creator.

■ TOSHIBA Disc Creator cannot record in packet format.

■ You might not be able to use the “Disc Backup” function of TOSHIBA

Disc Creator to back up a DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer) or DVD+RW disc that was made with other software on a different optical media recorder.

■ If you add data to a DVD-R, DVD-R (Dual Layer), DVD+R or DVD+R

(Double Layer) disc that you have already recorded to, you might not be able to read the added data under some circumstances. For example, it cannot be read under 16-bit operating systems, such as Windows 98SE and Windows Me, while in Windows NT4 you will need Service Pack 6 or later, and in Windows 2000, you will need Service Pack 2. In addition to this, some DVD-ROM and DVD-ROM / CD-R/RW drives cannot read this added data regardless of the operating system.

■ TOSHIBA Disc Creator does not support recording to DVD-RAM discs -

to achieve this you should use Windows Explorer or another similar utility.

■ When you back up a DVD disc, be sure that the source drive supports

recording to DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer) or DVD+RW media - if this is not the case then the source disc might not be backed up correctly.

■ When you back up a DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R,

DVD+R (Double Layer) or DVD+RW disc, 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.

4-24 User’s Manual

Data Verification

To verify that data has been written or rewritten correctly to a data CD/DVD you should follow the steps below before you begin the write/rewrite process:

1. Display the setting dialog box by one of the following two steps:

■ Click the Recording settings button ( ) for writing on the main

toolbar in the Data Disc mode.

■ Select Settings for Each Mode -> Data Disc in the Setting menu.

2. Mark the Verify written data check box.

3. Select File Open or Fu ll Compare mode.

4. Click the OK button.

How to learn more about TOSHIBA Disc Creator

Please refer to the Help files for additional TOSHIBA Disc Creator information.

■ Opening the TOSHIBA Disc Creator Manual

Start -> All Programs -> TOSHIBA -> CD&DVD Applications -> Disc Creator Help

When Using Ulead DVD MovieFactory for TOSHIBA

How to make a DVD-Video

There are two ways to create DVD-Video. Method 1: Simplified steps for making a DVD-Video from video data

captured from a DV-Camcorder:

1. Click St art -> All Programs -> DVD MovieFactory for TOSHIBA ->

Ulead DVD MovieFactory for TOSHIBA Launcher to launch DVD MovieFactory.

2. Insert a DVD-RW or DVD+RW disc in Burner.

3. Click Video Disc -> Burn Video to Disc to launch Direct Recording

dialog box, choose DVD-Video/+VR to invoke Straight Capture to Disc Page.

4. Choose DVD-Video format.

5. Choose the capture source is DV.

6. Press Capture button. Method 2: Simplified steps for making a DVD-Video from adding video

source:

1. Click St art -> All Programs -> DVD MovieFactory for TOSHIBA ->

Ulead DVD MovieFactory for TOSHIBA Launcher to launch DVD MovieFactory.

2. Click Video Disc -> New Project to invoke 2nd Launcher, choose your

project type, then invoke DVD MovieFactory.

3. Add source from HD Disk by click Add Video files button to invoke

browser dialog box.

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User’s Manual 4-25

Qosmio G50

4. Choose the source video then go to Next page to apply Menu.

5. After choose the menu template, press Next button to go to Burning Page.

6. Choose the output type then press Burn button.

How to learn more about Ulead DVD MovieFactory

Please refer to the Help and Manual files for additional Ulead DVD MovieFactory information.

■ Opening the Ulead DVD MovieFactory Manual

Start -> All Programs -> DVD MovieFactory for TOSHIBA -> User Manual -> DVD MovieFactory User Manual

Important information for use

Note the following limitations when you write Video DVD:

1. Editing digital video

■ Log in with Administrator rights to use DVD MovieFactory.

■ Make sure that your computer is running on AC power when using

DVD MovieFactory.

■ Operate the computer at Full Power. Do not use power-saving

features.

■ While you are editing DVD, you can display preview. However, if

another application is running. The preview might not display properly.

■ DVD MovieFactory cannot edit or play copy protected content.

■ Do not enter Sleep or Hibernation Mode while using DVD

MovieFactory.

■ Do not operate DVD MovieFactory immediately after turning on the

computer. Please wait until all Disc Drive activity has stopped.

■ When recording to a DV-Camcorder, to ensure you capture all of

your data, let the camcorder record for a few seconds before you begin recording your actual dat a .

■ CD recorder, DVD-Audio, mini DVD and Video CD functions are not

supported in this version.

■ While recording video to DVD, please close all other programs.

■ Do not run software like a screen saver because it can put a heavy

load on the CPU.

■ Do not support mp3 decode and encode.

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Qosmio G50

2. Before recording the video to DVD

■ When you record DVD disc, please use only discs recommended by

the Drive manufacturer.

■ Do not set the working drive to a slow device like a USB1.1 har d

disk drive or it will fail to write DVD.

■ Do not perform any of the following actions:

■ Operate the computer for any other function, including using a

mouse or Touch Pad, or closing/opening the display panel.

■ Bump or cause vibration to the computer.

■ Use the Mode control button and Audio/Video control button to

reproduce music or voice.

■ Open the DVD drive.

■ Install, remove or connect external devices, including the

following: SD/SDHC memory card, USB device, external display, i.LINK devices, optical digital devices.

■ Please verify your disc after recording important data.

■ DVD-R/+R/+RW disc cannot be written in VR format.

■ Not support to output VCD and SVCD format.

3. About Straight to Disc

■ Not support to record on DVD-R/+R disc

■ Not support to record DVD+VR format by HDV

■ HDV support to burn DVD-Video only

■ DVD-VR format not support to add Menu

4. About recorded DVDs

■ Some DVD-ROM drives for personal computers or other DVD

players may not be able to read DVD-R/+R/-RW/-RAM discs.

■ If you use an over-used rewritable disc, the full formatting might be

locked. Please use a brand new disc.

Media care

This section provides tips on protecting data stored on your CD’s, DVD’s and floppy diskettes. Handle your media with care. Following the simple precautions listed below will increase the lifetime of your media and protect the data stored on it.

CD/DVDs

1. Store your CD’s and DVD’s in the containers they originally came in to

protect them and keep them clean.

2. Do not bend the CD’s or DVD’s.

3. Do not write on, apply a sticker to, or otherwise mar the surface of the

CD or DVD that contains the data.

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Qosmio G50

Floppy diskettes

4. Hold the CD or DVD by its outside edge or the edge on the center hole - any fingerprints on the surface of the disc can prevent the drive from properly reading data.

5. Do not expose the CD or DVD to direct sunlight, extreme heat or cold.

6. Do not place heavy objects on your CD’s or DVD’s.

7. If your CD’s or DVD’ s become dusty or dirty , wipe them with a clean dry cloth from the center hole outwards - do not wipe in a circular direction. If necessary, you can use a cloth that has been lightly dampened in water or a neutral cleaner but you must not use benzine, thinner or any similar cleaning solution.

The USB floppy diskette drive is available only as an option.

1. Store your floppy diskettes in the container they came in to protect them and keep them clean. If a floppy diskette becomes dirty, clean it with a soft, lightly dampened cloth - do not use cleaning fluid.

2. Never open the shutter or touch the magnetic surface of your floppy diskette - doing this could permanently damage it and lose data.

3. Always handle floppy diskettes with care to prevent the loss of stored data.

4. Always apply the floppy diskette label in the correct location and never apply a new label on top of an existing one - in this instance the label could come loose and damage the floppy diskette drive.

5. Never use a pencil for writing on a floppy diskette label as the dust from the pencil lead could cause a system malfunction if it found its way onto the computer’s components. In this instance, always use a felt-tipped pen and write the label first before applying it to the floppy diskette.

6. Never put a floppy diskette in a location where water or other liquid may make contact with it, or where it is excessively damp - either of these conditions could cause data loss.

7. Never use a wet or damp floppy diskette - this could damage the floppy diskette drive or other devices within the computer.

8. Data may be lost if the floppy diskette is twisted, bent, or exposed to direct sunlight, extreme heat or cold.

9. Do not place heavy objects on your floppy diskettes.

10.Do not eat, smoke, or use items such as erasers near your floppy diskettes as foreign particles inside the jacket of the floppy diskette can damage the magnetic surface.

11. Magnetic energy can destroy the data on your floppy diskettes. In view of this you should keep your floppy diskettes away from speakers, radios, televisions and other sources of magnetic fields.

4-28 User’s Manual

TV Tuner (optional)

Use the My TV feature of Windows Media Center to watch TV programs or record them.

The dimensions and shape of the TV antenna port vary for different regions.

Some models are equipped with a TV tuner.

■ Some computer models are equipped with a tuner capable of receiving

digital broadcasts. These tuners can receive DVB-T digital broadcasts. Digital broadcasts cannot be received in regions where DVB-T digital broadcasts are not available.

■ Simultaneous reception and recording cannot be used when an

external video device is connected and the above settings are made.

■ Simultaneous reception and recording cannot be used when the

set-top box is connected and the above settings are made.

■ According to the government regulations, it is not permitted to bring

PAL/SECAM TV tuners into Korea.

Using the TV Tuner

Antenna

■ The quality of sounds and pictures greatly depends on the radio

propagation conditions.

■ When you use your computer in areas where the radio waves are

weak, which results in poor radio receiving conditions, contact the dealer you purchased it from, or use a commercially available antenna booster. Please refer to the manual provided with the booster for details.

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User’s Manual 4-29

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Connecting the Cable

This section describes how to connect the coaxial cable to your computer.

Connecting the coaxial cable

When lightning occurs, do not touch the antenna line. This may cause an electric shock.

If you have to operate your computer during a thunderstorm and are connecting the TV tuner to an outside antenna, you should operate your computer using AC power mode. The AC adaptor offers some protection against (but does not entirely prevent) possible electric shock caused by lightning. For complete protection, do not operate your computer during a thunderstorm.

1. Save data, shutdown Windows and turn off the power.

2. Connect the coaxial cable to the TV antenna port of your computer.

TV antenna port

Figure 4-11 Connecting the coaxial cable

Coaxial cable

When you have been using a descrambler to receive the programs on cable TV or satellite broadcasting, connect the set-top box and splitter to the coaxial cable.

4-30 User’s Manual

Toshiba g50 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of Contents

Preface

General Precautions

Equipment checklist

Hardware

Special features

TOSHIBA Value Added Package

Utilities and Applications

Optional accessories

Front with the display closed

Left side

Right side

Back

Underside

Front with the display open

System indicators

Optical disc drives

AC adaptor

Connecting the AC adaptor

Opening the display

Turning on the power

Starting up for the first time

Turning off the power

Restarting the computer

System Recovery Options

Restoring the pre-installed Software

Using the Touch Pad

AV Controller

Using the Fingerprint Sensor (optional)

Web Camera

Using the TOSHIBA Face Recognition

Using optical disc drives

Writing CD/DVDs on DVD Super Multi (+-R DL) drives

Media care

TV Tuner (optional)