Toshiba Satellite A80 Series User Manual
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Toshiba Satellite A80 Series User Manual

Toshiba Satellite A80 Series User Manual

Satellite a80 computer
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Satellite A80 Series
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Summary of Contents for Toshiba Satellite A80 Series

  • Page 1 Satellite A80 TOSHIBA Satellite A80 Series User's Manual...
  • Page 2 Disclaimer This manual has been validated and reviewed for accuracy. The instructions and descriptions it contains are accurate for the Satellite A80 series Portable Personal Computers at the time of this manual’s production. However, succeeding computers and manuals are subject to change without notice.

  • Page 3: Macrovision License Of Notice

    Other trademarks and registered trademarks not listed above may be used in this manual. TruSurround XT, TruBass, Dialog Clarity, SRS and symbol are trademarks of SRS Labs, Inc. TruSurround XT technology is in corporated under license from SRS Labs, Inc. Macrovision License of Notice This product incorporates copyright protection technology that is protected by methods and claims of certain U.S.

  • Page 4: Safety Instructions

    Safety Instructions 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.
  • Page 5 When traveling, do not check the computer as baggage. You can put your computer through an X-ray security machine, but never put your computer through a metal detector. If you have the computer checked by hand, be sure to have a charged battery available in case you are asked to turn on the computer.

  • Page 6: Fcc Information

    Only peripherals complying with the FCC class B limits may be attached to this equipment. Operation with non-compliant peripherals or peripherals not recommended by TOSHIBA is likely to result in interference to radio and TV reception. Shielded cables must be used between the external devices and the computer's or expansion unit's external monitor port, USB port and microphone jack.
  • Page 7 Regulation of the Canadian Department of Communications. Note that Canadian Department of Communications (DOC) regulations provide, that changes or modifications not expressly approved by TOSHIBA Corporation could void your authority to operate this equipment. This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
  • Page 8 IEC 825 and EN60825 on class 1 laser product. This computer is equipped with one of the optical drive in the following list according to the model. Manufacturer Type TOSHIBA Samsung DVD-ROM SD-C2712 TOSHIBA Samsung CD-RW/DVD-ROM TS-L462A TOSHIBA Samsung...
  • Page 9 International precautions This 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.
  • Page 10 VORSICHT: Dieses Gerät enthält ein Laser- System und ist als "LASERSCHUTZKLASSE 1 PRODUKT" klassifiziert. Für den richtigen Gebrauch dieses Modells lesen Sie bitte die Bedienungsanleitung sorgfältig durch und bewahren diese bitte als Referenz auf. Falls Probleme mit diesem Modell auftreten, benachrichtigen Sie bitte die nächste "autorisierte Service-Vertretung".
  • Page 11 Modem warning notice Conformity Statement The equipment has been approved to [Commission Decision "CTR21"] for pan- European single terminal connection to the Public Switched Telephone Network (PSTN). However, due to differences between the individual PSTNs provided in different countries/regions the approval does not, of itself, give an unconditional assurance of successful operation on every PSTN network termination point.

  • Page 12: Telephone Company Procedures

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

  • Page 13: If Problems Arise

    When you are notified, you will be given the opportunity to correct the problem and informed of your right to file a complaint with the FCC. In the event repairs are ever needed on your modem, they should be performed by TOSHIBA Corporation or an authorized representative of TOSHIBA Corporation. Disconnection...
  • Page 14 Instructions for IC CS-03 certified equipment 1. NOTICE: The Industry Canada label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational and safety requirements as prescribed in the appropriate Terminal Equipment Technical Requirements document(s). The Department does not guarantee the equipment will operate to the user's satisfaction.
  • Page 15 Notes for Users in Australia and New Zealand Modem warning notice for Australia Modems connected to the Australian telecoms network must have a valid Austel permit. This modem has been designed to specifically configure to ensure compliance with Austel standards when the country/region selection is set to Australia.
  • Page 16 Notes for use of this device in New Zealand The grant of a Telepermit for a device in no way indicates Telecom acceptance of responsibility for the correct operation of that device under all operating conditions. In particular the higher speeds at which this modem is capable of operating depend on a specific network implementation which is only one of many ways of delivering high quality voice telephony to customers.

  • Page 17: General Conditions

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

  • Page 18: General Precautions

    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.

  • Page 19: Copy Protection

    86 ºF) or > 25 ºC (77 ºF) at high altitude (all temperature references are approximate and may vary depending on the specific computer model-please refer to your PC documentation or visit the Toshiba website for detail at www.pcsupport.toshiba.com).

  • Page 20: Express Media Player

    Hard Disk Drive Capacity 1 Gigabyte (GB) means 1000 x 1000 x 1000 = 1,000,000,000 bytes using powers of 10. The computer operating system, however, reports storage capacity using powers of 2 for the definition of 1 GB = 1024 x 1024 x 1024 = 1,073,741,824 bytes, and therefore may show less storage capacity.

  • Page 21: Working Environment

    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.

  • Page 22: Wireless Lan And Your Health

    Because Wireless LAN products operate within the guidelines found in radio frequency safety standards and recommendations, TOSHIBA believes Wireless LAN is safe for use by consumers. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature.

  • Page 23: Limitation Of Liability

    Limitation of Liability For damage occurring due to an earthquake or thunder, fire beyond our responsibility, action by third party, other accident, intentional or accidental mistakes by a user, misuse, use under abnormal conditions, we do not take any responsibility. For incidental damage (loss of business profit, business interruption, etc.) occurring due to use or disability of the product, we do not take any responsibility.
  • Page 24 Warning Turn OFF the Wireless Communication switch of Wireless Products in a congested place, such as a crowded commuter train. Keep this product away from a cardiac pacemaker at least 22cm. Radio waves can potentially affect cardiac pacemaker operation, thereby causing respiratory troubles.

  • Page 25: Table Of Contents

    Table of Contents Macrovision License of Notice ....... . iii Safety Instructions.
  • Page 26 TOSHIBA support........
  • Page 27 Satellite A80 Preface Congratulations on your purchase of the Satellite A80 computer. This powerful notebook computer provides excellent expansion capability, including multimedia devices, and it is designed to provide years of reliable, high-performance computing. This manual tells how to set up and begin using your Satellite A80 computer. It also provides detailed information on configuring your computer, basic operations and care, using optional devices and troubleshooting.

  • Page 28: Manual Contents

    Power System Chapter 6, , gives details on the computer's power resources. HW Setup Chapter 7, , introduces you to the TOSHIBA Hard Ware Setup program. Optional Devices Chapter 8, , describes the optional hardware available. Troubleshooting...

  • Page 29: Conventions

    Preface 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.

  • Page 30: Equipment Checklist

    Equipment checklist Carefully unpack your computer. Save the box and packing materials for future use. Check to make sure you have all the following items: Hardware Satellite A80 Series Portable Personal Computer Universal AC adaptor and power cord Satellite A80...
  • Page 31 The system may not function properly if you use drivers that are not preinstalled or distributed by TOSHIBA Documentation Your computer's documentation: Satellite A80 Series Personal Computer User's Manual ® Microsoft Windows XP manual package International Limited Warranty (ILW) Instruction (This instruction is included only with computers sold in ILW supported areas.)
  • Page 32 Preface xxxii Satellite A80...

  • Page 33: Satellite A80 Features

    This chapter provides the information of computer's features, utilities, and options. Some of the features described in this manual may not function properly if you use an operating system that was not preinstalled by TOSHIBA. Features Satellite A80 series computer uses TOSHIBA's advanced Large Scale...
  • Page 34 Satellite A80 Features Memory Slot Two SODIMM with 256MB/512MB/1GB Max. upgrade to 2GB with 2 SODIMM sockets ® ® L2 Cache 1MB L2 Cache (Intel Celeron M Processor) ® ® 2MB L2 Cache (Intel Pentium M Processor) Video Controller Depending on the model you purchased: Intel: ®...
  • Page 35 Satellite A80 Features Power Battery Pack 12-cell Li-Ion smart battery pack with 10.8V*8600mAh capacity or 6-cell Li-Ion smart battery pack with 10.8V*4300mAh capacity (depending on the models) Approximately 12 hours or longer charging time to 100% battery capacity (system on). Approximately 4 hours charge time to 100% battery capacity (system off) Approximately 2 days discharge time in standby...
  • Page 36 Satellite A80 Features Display 15.0" TFT screen with a resolution of 1600 horizontal x1200 vertical pixels UXGA 15.0" TFT screen with a resolution of 1400 horizontal x1050 vertical pixels SXGA+ 15.0" TFT screen with a resolution of 1024 horizontal x768 vertical pixels XGA 15.0"...
  • Page 37 Satellite A80 Features Disks Fixed hard disk Either one - 30.0 billion bytes (27.94GB) 40.0 billion bytes (37.26GB) 60.0 billion bytes (55.88GB) 80.0 billion bytes (74.52GB) 100.0 billion bytes (93.16GB) 120.0 billion bytes (111.78GB) Bus Master IDE 9.5m/m 2.5" HDD Support Ultra DMA 100 CD-RW/DVD-ROM Some models are equipped with a full- size CD-...
  • Page 38 Satellite A80 Features DVD±R/±RW (DVD Some models are equipped with a full- size DVD Dual) drive supporting Dual module that lets you record data to Double Layer rewritable CD/DVDs as well as run either 12cm (4.72") or 8cm (3.15") CD/DVDs without using an adaptor.
  • Page 39 Satellite A80 Features Some models are equipped with a full-size DVD DVD Super Multi drive Super Multi drive module that lets you record data supporting Double to rewritable CD/DVDs as well as run either Layer 12cm(4.72") or 8cm(3.15") CD/DVDs without using an adaptor.
  • Page 40 Satellite A80 Features DVD Super Multi drive Some models are equipped with a full- size DVD Dual module that lets you record data to rewritable CD/DVDs as well as run either 12cm (4.72") or 8cm (3.15") CD/DVDs without using an adaptor.
  • Page 41 Satellite A80 Features Slots (depending on configuration) PC Card Accommodate one type II device. Multiple Digital Media This slot lets you easily transfer data from devices, Card (SD/MMC/SM/ such as digital cameras and Personal Digital MS/MS Pro/xD) Assistants, that use flash-memory. You can use memory module in this slot.
  • Page 42 Satellite A80 Features Communications (depending on configuration) Modem An internal modem provides capability for data and fax communication. It supports V.90 or V.92 depending on the region. The speed of data transfer and fax depends on analog telephone line conditions. It has a modem jack for connecting to a telephone line.

  • Page 43: Special Features

    Satellite A80 Features Special features The following features are either unique to TOSHIBA computers or are advanced features, which make the computer more convenient to use. Hotkeys Key combinations let you quickly modify the system configuration directly from the keyboard without running a system configuration program.
  • Page 44 You can specify the setting in the TOSHIBA Power Saver utility. Low Battery Automatic When battery power is exhausted to the point that...

  • Page 45: Utilities

    To start ConfigFree, click the Windows Start Button, point to All Programs, point to TOSHIBA, point to Networking and click ConfigFree. TOSHIBA Touchpad Pressing Fn+F9 in the Windows environment On/Off Utility enables or disables the TouchPad function.
  • Page 46 RW disc via a drive letter like a floppy disk or other removable disks. TOSHIBA Touch and TOSHIBA Touch and Launch is a tool that allows Launch you to perform various tasks easily using Touch Pad. It is useful in the following conditions.

  • Page 47: Options

    Two memory modules can be installed in the computer The computer comes with at least one memory module pre-installed. Use only PC2700 compatible DDR memory modules. See your TOSHIBA dealer for details Battery Pack An additional battery pack can be purchased from your TOSHIBA dealer.
  • Page 48 Satellite A80 Features 1-16 Satellite A80...

  • Page 49: The Grand Tour

    Satellite A80 Chapter 2 The Grand Tour This chapter identifies the various components of your computer. Become familiar with each component before you operate the computer. Certain notebook chassis are designed to accommodate all possible configurations for an entire product series. Your selected model may not have all the features and specifications corresponding to all of the icons or switches shown on the notebook chassis, unless you have selected all those features.
  • Page 50 The Grand Tour DC-In LED The DC-IN LED indicates the computer is connected to the AC adapter and it is plugged into an AC power source. Power LED The Power LED flashes amber while the system is in Standby mode. The LED turns off when the computer is turned off or in Hibernation mode.
  • Page 51 The Grand Tour Microphone Jack A standard 3.5mm mini microphone jack enables connection of a three conductive type mini-jack for a monaural microphone. Volume Control Use this dial to adjust the volume of the stereo speakers. The audio speakers. Volume can be controlled either with the volume dial on the front side of the computer, or with the Volume setting in Windows Satellite A80...

  • Page 52: Left Side

    The Grand Tour Left side The following figure shows the computer left side 1. P 5. M ARALLEL ULTIPLE IGITAL EDIA CARD 2. S-V 6. M IDEO ULTIPLE IGITAL EDIA CCESS 3. FAN V 4. PC C *Some models are not equipped with Parallel port or Multiple digital media card slot.
  • Page 53 The Grand Tour Multiple Digital Media The Multiple Digital Media Card Slot Access LED Card Slot Access LED lights up when the Multiple Digital Media Card is accessed. (This function is available depending on the model you purchased.) i .LINK (IEEE1394) Port Connect an external device, such as a digital video camera to this port for high-speed data transfer.

  • Page 54: Right Side

    The Grand Tour Right side The following figure shows the computer right side 1. UNIVERSAL SERIAL BUS (USB) PORTS 2. O PTICAL EDIA RIVE 3. UNIVERSAL SERIAL BUS (USB) PORT, S ERIAL UNCTION * Some models are not equipped with Serial port. The right side of the computer Universal Serial Bus The Universal Serial Bus (USB 2.0 and 1.1) port...

  • Page 55: Back Side

    The Grand Tour Back side The following figure shows the computer back panel. 1. S 3. LAN J 4. RGB (M 5. DC IN 15V J ECURITY ODEM ONITOR The back side of the computer Security Lock A security cabel attaches to this port. The optional security cable anchors your computer to a desk or other large object to deter theft.

  • Page 56: Underside

    The Grand Tour Underside The following figure shows the underside of the computer. Make sure the display is closed before turning over your computer. 1. B 4. E ATTERY XPANSION EMORY OCKET 2. B 5. F ATTERY 3. B ATTERY ELEASE ATCH The underside of the computer...

  • Page 57: Front With The Display Open

    The Grand Tour Front with the display open The following figure shows the front of the computer with the display open. To open the display, slide the display latch on the front of the display and lift up. Position the display at a comfortable viewing angle. 1.
  • Page 58 (This function is available depending on the model you purchased.) When you use Express Media Player, please assign the CD/DVD button to "CD/DVD" in TOSHIBA Controls Properties. Play/Pause Press this button to begin playing an audio CD, a DVD movie, or digital audio files. This button also acts as a Pause button.

  • Page 59: Keyboard Indicators

    The Grand Tour Display Screen The LCD displays high-contrast text and graphics Appendix B at up to 2048x1536 pixel. Refer to When the computer operates on the AC adaptor the display screen's image will be somewhat brighter than when it operates on battery power. The brightness level is intended to save battery power.

  • Page 60: Region Codes For Dvd Drives And Media

    The Grand Tour Region codes for DVD drives and media CD-RW/DVD-ROM, DVD-ROM, DVD-R/-RW, DVD±R/±RW drive, DVD Super Multi drive and media are manufactured according to the specifications of six marketing regions. When you purchase DVD-Video, make sure it matches your drive, otherwise it will not play properly. Code Region Canada, United States...

  • Page 61: Dvd Super Multi Drive Supporting Double Layer

    The Grand Tour CD-RW/DVD-ROM drive The full- size CD-RW/DVD-ROM drive module lets you record data to rewritable CD/ DVDs as well as run either 12 cm (4.72") or 8 cm (3.15") CD/ DVDs without using an adaptor. The read speed is slower at the center of a disc and faster at the other edge. DVD read 8 speed (maximum) CD read...

  • Page 62: Dvd Super Multi Drive

    The Grand Tour The read speed is slower at the center of a disc and faster at the other edge. DVD read 8 speed (maximum) DVD-R write 8 speed (maximum) DVD-RW write 4 speed (maximum) DVD+R write 8 speed (maximum) DVD+RW write 4 speed (maximum) DVD-RAM write...

  • Page 63: Ac Adaptor

    See Chapter 6, , for details. The AC adaptor Use of the wrong adaptor could damage your computer. TOSHIBA assumes no liability for any damage in such case. The output rating for the computer is 15 volts DC.
  • Page 64 The Grand Tour 2-16 Satellite A80...

  • Page 65: Getting Started

    Satellite A80 Chapter 3 Getting Started This chapter provides basic information to get you started using your computer. It covers the following topics: Setting up your work space - for your health and safety Connecting the AC adaptor Opening the display Turning on the power Starting up for the first time Turning off the power...

  • Page 66: Placement Of Computer

    Getting Started General conditions In general, if you are comfortable, so is your computer, but read the following to make sure your work site provides a proper environment. Make sure there is adequate space around the computer for proper ventilation. Make sure the AC power cord connects to an outlet that is close to the computer and easily accessible.

  • Page 67: Seating And Posture

    Getting Started Seating and posture The height of your chair in relation to the computer and keyboard as well as the support it gives your body are primary factors in reducing work strain. ELOW EYE LEVEL ANGLES OOT REST Posture and positioning of the computer Place your chair so that the keyboard is at or slightly below the level of your elbow.

  • Page 68: Work Habits

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

  • Page 69: Connecting The Ac Adaptor

    Power System to charge the battery pack, refer to Chapter 6, Use of the wrong adaptor could damage your computer. TOSHIBA assumes no liability for any damage in such case. The output rating for the computer is 15 volts DC.

  • Page 70: Opening The Display

    Getting Started Opening the display The display panel can be rotated in a wide range of angles for optimal viewing. 1. Slide the display latch on the front of the computer to the right to unlatch the display panel. Opening the display 2.

  • Page 71: Starting Up For The First Time

    Getting Started Starting up for the first time When you first turn on the power, the computer's initial screen is the ® Microsoft Windows XP Startup Screen Logo. Follow the on-screen directions for each screen. During setup, you can click the Back button to return to the previous screen.

  • Page 72: Starting Hibernation

    For the computer to shut down in Hibernation mode, the Hibernation feature must be enabled in two places: the Hibernate tab in Power Options and Setup Action tab in TOSHIBA Power Saver. Otherwise, the computer will shut down in Standby mode. If battery power becomes depleted, data saved in Standby will be lost.

  • Page 73: Standby Mode

    Standby. To prevent the computer from automatically entering Standby mode, disable Standby in TOSHIBA Power Saver. That action, however, will nullify the computer's Energy Star compliance. Standby precautions Before entering Standby mode, be sure to save your data.

  • Page 74: Restarting The Computer

    Action TOSHIBA Power Saver Utility tab in described in the Control Panel. Open Performance and Maintenance and open TOSHIBA Power Saver. Setup 3. Press the power button. This feature must be enabled. Refer to the Action TOSHIBA Power Saver Utility...

  • Page 75: Restoring The Preinstalled Software From The Product Recovery Disc

    1. Load the Product Recovery disc in the drive and turn off the computer's power. 2. Power on your computer, when In Touch with Tomorrow TOSHIBA appears, press F12 key. Boot Menu will appear. 3. Use the up or down cursor key to select the CD/DVD drive in the display menu.
  • Page 76 Getting Started 3-12 Satellite A80...

  • Page 77: Operating Basics

    Satellite A80 Chapter 4 Operating Basics This chapter gives information on using the TouchPad, internal modem, LAN, wireless LAN, optical media drives, and TV-Out function. It also provides tips on caring for your computer and on heat dispersal. Using the TouchPad To use the TouchPad, simply move your finger tip across it in the direction you want the on-screen pointer to go.

  • Page 78: Using The Internal Modem

    Operating Basics You can customize pointing device actions in Mouse Properties. Open the Control Panel, select the Mouse icon and press Enter to open the Mouse Properties window. Click Click the left control button or tap the TouchPad one time. Double-click Click the left control button twice or tap the TouchPad twice.

  • Page 79: Region Selection

    1. Point to "All Programs", point to "TOSHIBA", point to "Networking" and click "Modem Region Select". Do not use the Country/Region Select function in the Modem setup utility in the Control Panel if the function is available.

  • Page 80: Modem Selection

    Operating Basics Setting You can enable or disable the following settings: AutoRun Mode Region Select Utility starts automatically when you start up the operating system. Open the Dialing Properties dialog box after selecting region. The dialing properties dialog box will be displayed automatically after you select the region.

  • Page 81: Lan

    16-bit PC card, modem speed might be slow or communication might be interrupted. If modem speed is low or communication is interrupted when you are using modem, please check and set CPU speed to Maximum by TOSHIBA Power Saver utility. Disconnecting To disconnect the internal modem cable, follow the steps below.

  • Page 82: Wireless Lan

    Operating Basics To connect the LAN cable, follow the steps below. 1. Turn off the power to the computer and to all external devices connected to the computer. 2. Plug one end of the cable into the LAN jack. Press gently until you hear the latch click into place.

  • Page 83: Using Optical Media Drives

    TOSHIBA strongly recommend the customer to enable the WEP function. 2. TOSHIBA is not liable for the eavesdropping of data due to the use of Wireless LAN and the damage thereof. Wireless communication switch You can enable or disable wireless LAN function, with the on/off switch.

  • Page 84: Loading Compact Discs

    Operating Basics Use the WinDVD 5 application to view DVD-Video discs. If you have a CD-RW/DVD-ROM drive, refer also to the Writing CDs on CD- RW/DVD-ROM drive section for precautions on writing to CDs. If you have a DVD±R/±RW drive, refer also to the Writing CD/DVDs on DVD±R/±RW drive section for precautions on writing to CDs.
  • Page 85 Operating Basics 3. Grasp the drawer gently and pull until it is fully opened. Pulling the drawer open 4. Lay the DVD/CD, label side up, in the drawer. Inserting a DVD/CD Be careful not to touch the lens or the area around it. Doing so could cause the drive to malfunction.

  • Page 86: Removing Compact Discs

    Operating Basics Closing the DVD-ROM drawer Removing compact discs To remove the DVD/CD, follow the steps below. Do not press the eject button while the computer is accessing the DVD drive. Wait for the Diskette/Optical Media indicator to go out before you open the drawer.
  • Page 87 Operating Basics Buttons Internet button and CD/DVD button can be assigned the functions in TOSHIBA Controls Properties. CD/DVD play control buttons In addition to the power button, the following four buttons control functions of the optical media drive and Digital Audio Data:...

  • Page 88: Express Media Player (Depending On Configuration)

    ROM drive may not function properly, and you may fail to write or rewrite, lose data or incur other damage. Disclaimer TOSHIBA does not bear responsibility for the following: Damage to a CD-R/RW disc that may be caused by writing or rewriting with this product.

  • Page 89: Before Writing Or Rewriting

    CD-RW: MITSUBISHI CHEMICAL CORPORATION RICOH Co., Ltd. TOSHIBA has confirmed the operation of CD-R and CD-RW media of the manufacturers above. Operation of other media cannot be guaranteed. CD-RW can generally be rewritten about 1,000 times. However, the actual number of rewrites is affected by the quality of the media and the way it is used.

  • Page 90: Writing Cd/Dvds On A Dvd±R/±Rw Drive Supporting Double Layer4-14

    Operating Basics When writing or rewriting Note the following when you write or rewrite a CD-R or CD-RW. Always copy data from the Hard disk drive to the CD. Do not use cut- and-paste. The original data will be lost if there is a write error. Do not perform any of the following actions: Change users in the Windows XP operating system.
  • Page 91 Based on TOSHIBA's limited compatibility testing, we suggest the following manufacturers of CD-R/RW or DVD-R/-RW/+R/+RW disc. However, in no event does TOSHIBA guarantee the operation, quality or performance of any disc. Disc quality can affect write or rewrite success rates.
  • Page 92 Operating Basics DVD+RW: MITSUBISHI CHEMICAL CORPORATION RICOH Co., Ltd. DVD+R (Double MITSUBISHI CHEMICAL CORPORATION Layer) 4-16 Satellite A80...
  • Page 93 Operating Basics If the disc is poor in quality, dirty or damaged, writing or rewriting errors may occur. Be careful to check the disc for dirt or damage before you use it. The actual number of rewrites to CD-RW or DVD-RW/+RW is affected by the quality of the disc and the way it is used.

  • Page 94: Writing Cd/Dvds On A Dvd Super Multi Drive And A Dvd Super Multi Drive Supporting Double Layer

    Operating Basics When writing or rewriting Please observe/consider the following when you write or rewrite to a CD-R/ RW, DVD-R/-RW or DVD+R/+RW disc. Do not perform any of the following actions: Change users in the Windows XP operating system. Operate the computer for any other function, including use of a mouse or TouchPad, closing/opening the LCD panel.
  • Page 95 Based on TOSHIBA's limited compatibility testing, we suggest the following manufacturers of CD-R/RW and DVD-R/+R/-RW/+RW/-RAM disc. However, in no event does TOSHIBA guarantee the operation, quality or performance of any disc. Disc quality can affect write or rewrite success rates.
  • Page 96 Operating Basics CD-R: TAIYOYUDEN CO., LTD. MITSUBISHI CHEMICAL CORPORATION RICOH Co., Ltd. Hitachi Maxell Ltd. CD-RW: MITSUBISHI CHEMICAL CORPORATION RICOH Co., Ltd. DVD-R: DVD Specifications for Recordable Disc for General Version 2.0 TAIYOYUDEN CO., LTD. PIONEER VIDEO CORPORATION MITSUBISHI CHEMICAL CORPORATION DVD-RW: DVD Specifications for Re-recordable Disc for Version 1.0 or Version 1.1, Version 1.2(only for DVD...
  • Page 97 Operating Basics cannot be recovered. Check the content of the disc carefully before you delete it. If multiple drives that can write data to discs are connected, be careful not to delete data from the wrong drive. In writing to a DVD-R/+R/-RW/+RW disc, some disc space is required for file management, so you may not be able to write the full capacity of the disc.
  • Page 98 Operating Basics When writing or rewriting Please observe/consider the following when you write or rewrite to a CD-R/ RW, DVD-R/-RW/-RAM or DVD+R/+RW disc. Do not perform any of the following actions: Change users in the Windows XP operating system. Operate the computer for any other function, including use of a mouse or TouchPad, closing/opening the LCD panel.
  • Page 99 Operating Basics RecordNow! Basic for TOSHIBA Note the following limitations when you use RecordNow!: DVD-Video cannot be created using RecordNow!. DVD-Audio cannot be created using RecordNow!. You cannot use RecordNow!'s "Audio CD for Car or Home CD Player" function to record music to the DVD-R/-RW or DVD+R/+RW disc.

  • Page 100: Data Verification

    3. Mark the Verify data written to the disc after burning check box in the Data Options. 4. Click the OK button. DLA for TOSHIBA Note the following limitations when you use DLA: This software supports only rewritable discs (DVD+RW, DVD-RW, and CD-RW).

  • Page 101: How To Learn More About Intervideo Windvd Creator

    Operating Basics 4. Click the Advanced tab in the System Properties window. 5. Click the Settings icon in the "Performance" section. 6. Click the Advanced tab in the Performance Options window. 7. Click the Change icon in the "virtual memory" section. 8.
  • Page 102 Operating Basics properly. WinDVD Creator cannot show video on the external monitor when in simultaneous mode. WinDVD Creator cannot edit or play copy protected content. Do not change display settings while using WinDVD Creator. Do not enter standby/hibernation mode while using WinDVD Creator.

  • Page 103: Media Care

    Operating Basics disc may only play on your computer. When writing to DVD disc, WinDVD Creator requires 2GB or more over disk space every one hour of video. When you make a fully recorded DVD, the chapter sequence may not play correctly. 3.
  • Page 104 Operating Basics Diskettes 1. Store your diskettes in the container they came in to protect them and keep them clean. If a diskette is dirty, do not use cleaning fluid. Clean it with a soft damp cloth. 2. Do not slide back the diskette's protective metal covering or touch the diskette's magnetic surface.

  • Page 105: Tv-Out

    Operating Basics TV-Out Use the TV-Out jack to connect to a television. Be sure to use a 4 pin type S-video cable. TV O Setting up more than one display You can set up your computer to utilize more than one display, effectively spreading a single desktop screen across two monitors.

  • Page 106: Cleaning The Computer

    Operating Basics Cleaning the computer To help ensure long, trouble-free operation, keep the computer free of dust and use care with liquids around the computer. Be careful not to spill liquids into the computer. If the computer does get wet, turn the power off immediately and let the computer dry completely before you turn it on again.

  • Page 107: The Keyboard

    Satellite A80 Chapter 5 The Keyboard The computer's keyboard layouts are compatible with a 101/102-key enhanced keyboard. By pressing some keys in combination, all the 101/ 102-key keyboard functions can be executed on the computer. The number of keys on your keyboard depends on which country/region's keyboard layout your computer is configured with.

  • Page 108: F1 ... F12 Function Keys

    Soft keys: Fn key combinations The Fn (function) is unique to TOSHIBA computers and is used in combination with other keys to form soft keys. Soft keys are key combinations that enable, disable or configure specific features.

  • Page 109: Hotkeys

    The Keyboard Press Fn + Enter to simulate Enter on the enhanced keyboard's numeric keypad. Press Fn + Ctrl to simulate the enhanced keyboard's right Ctrl key. Hotkeys Fn + ESC Volume Mute Turns the volume on and off. Fn + F1 Instant Security Enters screen saver mode and blanks the screen.

  • Page 110: Windows Special Keys

    800x600 to 1024x768 and back again to the original resolution. Fn + 1 TOSHIBA Zooming Utility (reduce): To reduce the icon size on the desktop or the application window, press 1 key while holding down the Fn key.

  • Page 111: Arrow Mode

    The Keyboard Arrow mode To turn on the Arrow mode, press Fn + F10 (Arrow mode indicator lights). Now try cursor and page control using the keys below. Press Fn + F10 again to turn off the overlay. Numeric mode To turn on the Numeric mode, press Fn + F11 (Numeric mode indicator lights).
  • Page 112 The Keyboard Temporarily using overlay (overlay off) While using the normal keyboard, you can temporarily use the keypad overlay without turning it on: 1. Press and hold down Fn. 2. Check the keyboard indicators. Pressing Fn turns on the most recently used overlay.

  • Page 113: Power System

    Satellite A80 Chapter 6 Power System The computer's power resources include the AC adaptor and internal batteries. This chapter gives details on making the most effective use of these resources including charging and changing batteries, tips for saving battery power, and power up modes. Power conditions The computer's operating capability and battery charge status are affected by the power conditions: whether an AC adaptor is connected, whether a...

  • Page 114: Power Indicators

    DC IN off point Battery charge • Operates is below low • Alarm sounds (depending battery trigger on the TOSHIBA Power point Saver utility setting) • LED: Battery flashes amber DC IN off Battery charge Computer goes into...

  • Page 115: Battery Types

    Dispose of the battery as required by local ordinances or regulations. Use only batteries recommended by TOSHIBA as replacements. Do not remove the Battery Pack while the computer is in Standby mode. Data is stored in RAM, so if the computer loses power, it will be lost.

  • Page 116: Care And Use Of The Battery Pack

    Press <F1> to resume, <F2> to Setup The computer's RTC battery is a lithium ion battery and should be replaced only by your dealer or by a TOSHIBA service representative. The battery can explode if not properly replaced, used, handled or disposed of. Dispose of the battery as required by local ordinances or regulations.
  • Page 117 Never use the computer again until it has been checked by a TOSHIBA service provider. It might generate smoke or fire, or the battery pack might rupture.
  • Page 118 2. Never dispose of battery packs with normal trash. Bring them to your TOSHIBA dealer or to another recycling center to save resources and prevent environmental damage. Cover the terminals with electrical tape to prevent short-circuits, which could cause the battery pack to ignite or rupture.

  • Page 119: Charging The Batteries

    Power System 3. After the battery pack is charged, avoid leaving the AC adaptor connected and the computer turned off for more than a few hours at a time. Continuing to charge a fully charged battery pack can damage the battery.

  • Page 120: Battery Charging Notice

    Monitoring battery capacity Remaining battery power can be monitored by the TOSHIBA Power Saver utility. Wait for a moment after turning on the computer before trying to monitor the remaining operating time.

  • Page 121: Extending Battery Life

    Power System How long the charge lasts in a battery depends on: How you configure the computer (for example, whether you enable battery power saving options). The computer provides a battery save mode to conserve battery power. This mode has the following options: Display auto off Hard disk drive auto off System auto off...

  • Page 122: Replacing The Battery Pack

    Power System Replacing the battery pack When the battery pack reaches the end of its operating life you will need to install a new one. If the Battery indicator flashes amber shortly after the battery has been fully recharged, the battery pack needs to be replaced. You might also replace a discharged battery pack with a charged spare when you are operating your computer away from an AC power source.

  • Page 123: Installing The Battery Pack

    Battery Removing the battery pack-2 For environmental reasons, do not throw away a spent battery pack. Please return spent battery packs to your TOSHIBA dealer. Installing the battery pack To install a battery pack, follow the steps below. The battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of.

  • Page 124: Power-Up Modes

    Power System Power-up modes The computer has three power-up modes: Hibernation (saves data in memory to the hard disk) Standby (Power remains on, saving data in RAM, but the CPU and all other devices enter sleep mode.) Boot (does not save data in memory) Refer also to the section Turning off the power in Chapter 3, Getting Started.

  • Page 125: Hw Setup

    Satellite A80 Chapter 7 HW Setup This chapter explains how to use TOSHIBA HW Setup program to configure your computer. TOSHIBA HW Setup lets you configure settings for General, Display, Boot Priority, Keyboard, CPU, LAN, and USB. Some models are not equipped with Parallel/Printer tab and/or CPU tab.

  • Page 126: Parallel Port Mode

    HW Setup Setup This field displays BIOS Version and date. Password This tab allows you to set or reset the user password for power on. Parallel/Printer Some models are equipped with Parallel/Printer tab. This tab lets you set the Parallel Port Mode. Use the Windows Device Manager to make settings for the Parallel port.

  • Page 127: Boot Priority

    HW Setup Dynamically CPU power consumption and clock speed Switchable automatic switching function is enabled. When the computer is in use, CPU operation is automatically switched when necessary (Default). Always Low CPU power consumption and clock speed automatic switching function is disabled. The CPU always runs at low power consumption and low speed.

  • Page 128: Legacy Usb Support

    HW Setup If a boot command is not found on the first detected hard disk drive, the system will not boot from the other hard disk drive. It will search the next device in the boot priority for a boot command. Some modules may not be displayed.

  • Page 129: Optional Devices

    Chapter 8 Optional Devices Optional devices can expand the computer's capabilities and its versatility. This chapter describes connection or installation of the following types of devices, which are available from your TOSHIBA dealer: Cards/Memory PC cards SD (Secure Digital)/MMC (MultiMediaCard)/SM (SmartMedia)/MS...

  • Page 130: Pc Cards

    The computer is equipped with a PC card expansion slot that can accommodate one 5 mm Type II card. Any PC card that meets industry standards (manufactured by TOSHIBA or other vendor) can be installed. The slots support 16-bit PC cards, including PC card 16's multifunction card and CardBus PC cards.
  • Page 131 Optional Devices Removing a PC card 1. Click the Safety Remove Hardware icon on the Task Bar. 2. Click the PC card you want to remove. 3. Press the eject button of the PC card to extend it. 4. Press the extended eject button to pop the card out slightly. 5.

  • Page 132: Sd/Mmc/Sm/Ms/Ms Pro/Xd Memory Cards

    Optional Devices SD/MMC/SM/MS/MS Pro/xD Memory Cards The computer is equipped with a Multiple Digital Media Card Slot that can accommodate SD/MMC/SM/MS/MS Pro/xD memory cards. These memory cards let you easily transfer data from devices, such as digital cameras and Personal Digital Assistants, that use flash-memory. See below for the card capacities: Card Type Capacities...

  • Page 133: Removing A Memory Card

    Optional Devices Be sure the memory card is oriented properly before you insert it. If Windows fails to read the memory card, remove it then reinsert it. 5V SmartMedia card is not supported. Memory Stick Duo/ Memory Stick Pro Duo/ Mini-SD card is not supported.

  • Page 134: Memory Expansion

    In this case the computer will issue a warning. Satellite A80 series: There will be a long beep, 3 short beeps, 3 more short beeps and then a long beep when you turn the power on. In this case, shut down the power and remove the incompatible memory module.
  • Page 135 Optional Devices Follow these steps to install a memory module: 1. Set the computer to boot mode and turn off the power. Do not try to install a memory module under the following conditions. You can damage the computer and the module. a.

  • Page 136: Removing Memory Module

    Optional Devices Installing a module 8. Seat the cover and secure it with the screw. Power System. 9. Replace the battery pack as described in Chapter 6, 10. Turn the power on and make sure the added memory is recognized. Removing memory module If you use the computer for a long time, the memory modules will become hot.

  • Page 137: Additional Battery Pack

    Optional Devices 4. Push the latches to the outside to release the module . A spring will force one end of the module up 5. Grasp the module and pull it out . Do not touch the connectors on the memory module or on the computer. Debris on the connectors may cause memory access problems.

  • Page 138: External Monitor

    Optional Devices External monitor An external analog monitor can be connected to the external monitor port on the computer. To connect a monitor, follow the steps below. 1. Turn the computer off. 2. Connect the monitor to the external monitor port. 3.

  • Page 139: I.link (Ieee1394)

    Optional Devices i.LINK (IEEE1394) i.LINK (IEEE1394) is used for high-speed data transfer for a range of compatible devices such as: Digital video cameras Hard disk drives MO drives Optical media drives i.LINK uses a four-pin connector, which does not carry electric current. External devices will need their own power supply.

  • Page 140: Security Lock

    Optional Devices Security lock A security lock enables you to anchor your computer to a desk or other heavy object to help prevent unauthorized removal of the computer. Attach one end of a cable to the desk and the other end to the security lock slot on the right side of the computer.

  • Page 141: Troubleshooting

    Satellite A80 Chapter 9 Troubleshooting TOSHIBA designed the computer for durability. However, should problems occur, following the procedures in this chapter can help to determine the cause. All readers should become familiar with this chapter. Knowing what might go wrong can help prevent problems from occurring.

  • Page 142: Preliminary Checklist

    Troubleshooting Preliminary checklist Consider the simplest solution first. The items in this checklist are easy to fix and yet can cause what appears to be a serious problem. Make sure you turn on all peripheral devices before you turn on the computer.

  • Page 143: Hardware And System Checklist

    Troubleshooting Software The problems may be caused by your software or diskette. If you cannot load a software package, the media may be damaged or the program might be corrupted. Try loading another copy of the software. If an error message appears while you are using a software package, check the software documentation.

  • Page 144: Self Test

    If any of the following conditions are present, the self test failed: The computer stops and does not proceed to display information or messages except the TOSHIBA logo. Random characters appear on the screen, and the system does not function normally.
  • Page 145 Troubleshooting AC power If you have trouble turning on the computer with the AC adaptor connected, Power System check the DC IN indicator. Refer to Chapter 6, , for more information. Problem Procedure AC adaptor doesn't Check the connections. Make sure the cord is power the computer firmly connected to the computer and a power (DC IN indicator does...
  • Page 146 If you do not think the battery is at the end of its operating life, see your dealer. Battery doesn't power Check the power consumption settings in the the computer as long as TOSHIBA Power Saver utility. Consider using a expected. power saving mode. Satellite A80...

  • Page 147: Lcd Panel

    Troubleshooting Keyboard Keyboard problems can be caused by your setup configuration. For more The Keyboard information refer to Chapter 5, Problem Procedure Some letter keys Check that the numeric keypad overlay is not produce numbers. selected. Press Fn + F10 and try typing again. Output to screen is Make sure the software you are using is not garbled.

  • Page 148: Hard Disk Drive

    Troubleshooting Hard disk drive Problem Procedure Computer does not Insert a system diskette and reboot. boot from hard drive. There may be a problem with your operating system files. Refer to your OS documentation. Slow performance Your files may be fragmented. Run SCANDISK and defragmenter to check the condition of your files and disk.
  • Page 149 Troubleshooting CD-RW/DVD-ROM drive Operating Basics For more information, refer to Chapter 4, Problem Procedure You cannot access a Make sure the drive's drawer is securely. CD/DVD in the drive. Press gently until it clicks into place. Open the drawer and make sure the CD/DVD is properly seated.
  • Page 150 Procedure Cannot write correctly If you have trouble writing, make sure you are observing the following precautions: Use only media recommended by TOSHIBA. Do not use the mouse or keyboard during writing. Use only the software supplied with the computer for recording.
  • Page 151 Troubleshooting DVD±R/±RW drive (DVD Dual Drive) Operating Basics For more information, refer to Chapter 4, Problem Procedure Some CD run correctly, The software or hardware configuration may be but others do not. causing a problem. Make sure the hardware configuration matches your software's needs. Check the CD/DVD's documentation.
  • Page 152 Procedure Cannot write correctly If you have trouble writing, make sure you are observing the following precautions: Use only media recommended by TOSHIBA. Do not use the mouse or keyboard during writing. Use only the software supplied with the computer for recording.
  • Page 153 Troubleshooting DVD Super Multi drive Operating Basics For more information, refer to Chapter 4, Problem Procedure You cannot access a Make sure the drive's drawer is securely closed. CD/DVD in the drive. Press gently until it clicks into place. Open the drawer and make sure the CD/DVD is properly seated.

  • Page 154: Diskette Drive

    Procedure Cannot write correctly If you have trouble writing, make sure you are observing the following precautions: Use only media recommended by TOSHIBA. Do not use the mouse or keyboard during writing. Use only the software supplied with the computer for recording.

  • Page 155: Memory Cards

    Troubleshooting PC Card Optional Devices Refer also to Chapter 8, Problem Procedure PC Card error occurs. Reseat the PC Card to make sure it is firmly connected. Make sure the connection between the external device and the card is firm. Check the card's documentation.

  • Page 156: Usb Mouse

    Troubleshooting Problem Procedure Double-tapping does Try changing the double-click speed setting in the not work. mouse control utility. 1. Open the Control Panel, select the Mouse icon and press Enter. 2. Click the Buttons tab. 3. Set the double-click speed as instructed and click OK.

  • Page 157: Real Time Clock

    Troubleshooting Refer also to your USB device’s documentation. Problem Procedure USB device does not Check for a firm cable connection between the work. USB ports on the computer and the USB device. Make sure the USB device drivers are properly installed.
  • Page 158 Troubleshooting Memory expansion Optional Devices Refer also to Chapter 8, , for information on installing memory modules. Problem Procedure The computer hangs up Make sure the memory module installed in the and issues beep expansion slot is compatible with the computer. sounds.
  • Page 159 Troubleshooting Problem Procedure Character display In data transmission, make sure the parity bit and becomes garbled stop bit settings correspond with those of the during a remote computer. communication. Check the flow control and communication protocol. You cannot receive an Check the "rings before auto answer"...
  • Page 160 Troubleshooting Monitor Optional Devices Refer also to Chapter 8, , and to your monitor’s documentation. Problem Procedure Monitor does not turn Make sure that the external monitor's power switch is on. Confirm that the external monitor's power cable is plugged into a working power outlet.

  • Page 161: Toshiba Support

    Troubleshooting TOSHIBA support If you require any additional help using your computer or if you are having problems operating the computer, you may need to contact TOSHIBA for additional technical assistance. Before you call Some problems you experience may be related to software or the operating system, it is important to investigate other sources of assistance first.
  • Page 162 Troubleshooting Outside of Europe In Europe Singapore Spain TOSHIBA Singapore Pte. Ltd. TOSHIBA Information Systems, 438B Alexandra Road #06-01 ESPAÑA Alexandra Technopark Parque Empresarial San Fernando Singapore 119968 Edificio Europa, la Planta, Escalera A 28830 Madrid United States of America...

  • Page 163: Appendix A Specifications

    Satellite A80 Appendix A Specifications This appendix summarizes the computer's technical specifications. Dimensions 338mm x 279.7mm x 29.4mm (Front)/36.9mm (Rear) Weight 3kg/6.6lbs (Actual weight may vary depending on configuration.) Environmental Requirements Conditions Ambient temperature Relative humidity Operating 5°C to 35°C 10% to 90% Non-operating -20°C to 65°C...
  • Page 164 Specifications Built-in Modem Network control unit (NCU) Type of NCU Type of line Telephone line (analog only) Type of dialing Pulse Tone Control command AT commands EIA-578 commands Monitor function Computer's speaker Communication specifications Communication Data: Full duplex System Fax: Half duplex Communication Data:...

  • Page 165: Display Modes

    Satellite A80 Appendix B Display Modes This appendix contains a table of the display mode options of your computer. CRT Display Color Depth Refresh Rate Resolution (bpp) (Hz) 800 x 600 16 bpp 60, 75, 85, 100 32 bpp 60, 75, 85, 100 1024 x 768 16 bpp 60, 75, 85, 100...
  • Page 166 Display Modes Satellite A80...

  • Page 167: Ac Power Cord And Connectors

    Satellite A80 Appendix C AC Power Cord and Connectors The power cord's AC input plug must be compatible with the various international AC power outlets and the cord must meet the standards for the country/region in which it is used. All cords must meet the following specifications: Length: Minimum 2 meters...
  • Page 168 AC Power Cord and Connectors In Europe, two conductors power cord must be VDE type, H05VVH2-F or H03VVH2-F and for three conductors power cord must be VDE type, H05VV-F. For the United States and Canada, two pin plug configuration must be a 2- 15P (250V) or 1-15P (125V) and three pin plug coniguration must be 6-15P (250V) or 5-15P (125V) as designated in the U.
  • Page 169 Satellite A80 Glossary The terms in this glossary cover topics related to this manual. Alternate naming is included for reference. Abbreviations AC: alternating current AGP: accelerated graphics port ASCII: American Standard Code for Information Interchange BIOS: basic input output system CD-ROM: Compact Disc-Read Only Memory CD-RW: Compact Disc-Read/Write CMOS: complementary metal-oxide semiconductor...
  • Page 170 Glossary TFT: thin-film transistor USB: Universal Serial Bus VESA: Video Electronic Standards Association VGA: video graphics array XGA: extended graphics array adaptor: A device that provides an interface between two dissimilar electronic devices. For example, the AC adaptor modifies the power from a wall outlet for use by the computer.
  • Page 171 Glossary cache memory: High speed memory which stores data that increases processor speed and data transfer rate. When the CPU reads data from main memory, it stores a copy of this data in cache memory. The next time the CPU needs that same data, it looks for it in the cache memory rather than the main memory, which saves time.
  • Page 172 Glossary CRT: Cathode Ray Tube. A vacuum tube in which beams projected on a fluorescent screen-producing luminous spots. An example is the television set. cursor: A small, blinking rectangle or line that indicates the current position on the display screen. DC: Direct Current.
  • Page 173 Glossary floppy disk drive (FDD): An electromechanical device that reads and writes to floppy disks. folder: An icon in Windows used to store documents or other folders. format: The process of readying a blank disk for its first use. Formatting establishes the structure of the disk that the operating system expects before it writes files or programs onto the disk.
  • Page 174 Glossary IrDA 1.1: An industry standard that enables cableless infrared serial data transfer at speeds of up to 4 Mbps. jumper: A small clip or wire that allows you to change the hardware characteristics by electrically connecting two points of a circuit. K: Taken from the Greek word kilo, meaning 1000;...
  • Page 175 Glossary numeric keypad overlay: A feature that allows you to use certain keys on the keyboard to perform numeric entry, or to control cursor and page movement. operating system: A group of programs that controls the basic operation of a computer. Operating system functions include interpreting programs, creating data files, and controlling the transmission and receipt (input/output) of data to and from memory and peripheral devices.
  • Page 176 TFT display: A liquid crystal display (LCD) made from an array of liquid crystal cells using active-matrix technology with thin film transistor (TFT) to drive each cell. Touch Pad: A pointing device integrated into the TOSHIBA computer palm rest. Universal Serial Bus: This serial interface lets you communicate with several devices connected in a chain to a single port on the computer.

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