Toshiba Portege A 100 User Manual
Toshiba Portege A 100 User Manual

Toshiba Portege A 100 User Manual

Toshiba portege a 100 computer
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User's Manual
Portégé A100
Portégé A100
PORTÉGÉ A100
Choose freedom.
Choose freedom.
computers.toshiba-europe.com
PORTÉGÉ A100
PORTÉGÉ A100

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Summary of Contents for Toshiba Portege A 100

  • Page 1 User’s Manual Portégé A100 Portégé A100 ORTÉGÉ A100 PORTÉGÉ A100 PORTÉGÉ A100 ORTÉGÉ A100 PORTÉGÉ A100 PORTÉGÉ A100 Choose freedom. Choose freedom. computers.toshiba-europe.com...
  • Page 2 Windows and Microsoft are registered trademarks of Microsoft Corporation. Photo CD is a trademark of Eastman Kodak. Bluetooth is a trademark owned by its proprietor and used by TOSHIBA under licence. i.LINK is a trademark of Sony Corporation. Other trademarks and registered trademarks not listed above may be used in this manual.
  • Page 3 User's Manual The complete and official EU Declaration of Conformity can be found on TOSHIBA’s web site http://epps.toshiba-teg.com on the Internet. 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).
  • Page 4 User's Manual Panasonic CD-RW /DVD-ROM drive UJDA750 safety instruction 1. The CD-RW/DVD-ROM drive employs a laser system. To ensure proper use of this product, please read this instruction manual carefully and retain for future reference. Should the unit ever require maintenance, contact an authorized service location.
  • Page 5 User's Manual 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 6: General Precautions

    User's Manual 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 7 This product and the original options are designed to observe the related EMC (Electromagnetic compatibility) and safety standards. However, TOSHIBA should not guarantee that this product still observes these EMC standards if options or cables not produced by TOSHIBA are connected or implemented.
  • Page 8: Working Environment

    This product was designed to fulfil the EMC (electromagnetic compatibility) requirements to be observed for so-called “Residential, commercial and light industry environments”. TOSHIBA do not approve the use of this product in working environments other than the above mentioned “Residential, commercial and light industry environments”.
  • Page 9: 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 10 User's Manual 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 11 User's Manual 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 12: Table Of Contents

    Table of Contents Portégé A100 Table of Contents General Precautions Preface Manual contents................. xviii Conventions ................xix Chapter 1: Introduction Equipment checklist..............1-1 Features ..................1-3 Special features................1-7 Utilities ..................1-9 Options..................1-11 Chapter 2: The Grand Tour Front with the display closed ............2-1 Left side ..................
  • Page 13 Table of Contents Chapter 3: Getting Started Setting up your work space ............3-2 Connecting the AC adaptor ............3-5 Opening the display ..............3-6 Turning on the power ..............3-7 Starting up for the first time ............3-7 Turning off the power ..............3-8 Restarting the computer ............
  • Page 14 Security lock ................8-19 Chapter 9: Troubleshooting Problem solving process............. 9-1 Hardware and system checklist ..........9-3 TOSHIBA support ..............9-17 Appendix A: Specifications Appendix B: AC Power Cord and Connectors Appendix C: Display Controller and Modes Appendix D: If your computer is stolen...
  • Page 15: Preface

    This powerful, lightweight notebook computer is designed to provide years of reliable, high-performance computing. This manual tells how to set up and begin using your TOSHIBA Portégé A100 computer. It also provides detailed information on configuring your computer, basic operations and care, using optional devices and troubleshooting.
  • Page 16: Manual Contents

    Preface Manual contents This manual is composed of nine chapters, nine appendixes, a glossary, and an index. Chapter 1, Introduction, is an overview of the computer’s features, capabilities, and options. Chapter 2, The Grand Tour, identifies the components of the computer and briefly explains how they function.
  • Page 17: 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 18 Preface 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.
  • Page 19: Chapter 1: Introduction

    This chapter provides an equipment checklist, and it identifies the computer’s features, options and accessories. Some of the features described in this manual may not function properly if you use an operating system that was not preinstalled by TOSHIBA. Equipment checklist Hardware Carefully unpack your computer.
  • Page 20 ■ Sound Driver ■ LAN Drivers ■ Wireless LAN Driver ■ Microsoft Internet Explorer ■ DVD-Video Player ■ TOSHIBA Power Saver ■ TOSHIBA Console ■ TOSHIBA Controls ■ Online manual ■ Documentation: ■ Portégé A100 Portable Personal Computer User’s Manual ■...
  • Page 21: Features

    Introduction Features The computer uses TOSHIBA’s advanced Large Scale Integration (LSI), Complementary Metal-Oxide Semiconductor (CMOS) technology extensively to provide compact size, minimum weight, low power usage, and high reliability. This computer incorporates the following features and benefits: Processor ® Built-in The computer is equipped with an Intel ®...
  • Page 22 Introduction Disks Built-in Hard disk ■ 40 billion bytes (37.26 GB) CD-RW/DVD-ROM Some models are equipped with a full-size, drive CD-RW/DVD-ROM drive module that lets you run CD/DVDs without using an adaptor. It reads DVD-ROMs at maximum 8 speed and CD-ROMs at maximum 24 speed.
  • Page 23 Introduction Power Battery pack The computer is powered by one rechargeable lithium-ion Battery pack. RTC battery The internal RTC battery backs up the Real Time Clock (RTC) and calendar. AC adaptor The universal AC adaptor provides power to the system and recharges the batteries when they are low.
  • Page 24 Introduction Multimedia Sound System Windows Sound System compatible sound system provides internal speakers as well as jacks for an external microphone and headphone. Communications Modem An internal modem provides capability for data and fax communication. It supports V.90 (V.92). The speed of data transfer and fax depends on analog telephone line conditions.
  • Page 25: Special Features

    Special features The following features are either unique to TOSHIBA computers or are advanced features, which make the computer more convenient to use. TOSHIBA Console Press this button to launch an application button automatically.
  • Page 26 You can specify the setting in the When I close the lid item of the Setup Action tab in TOSHIBA Power Saver. Auto power on This feature lets you set a time and date for the computer to turn on automatically.
  • Page 27: Utilities

    To start the utility, open the Control Panel, click Printers and Other Hardware and click the TOSHIBA HW Setup icon. Display Driver for The display driver enables simultaneous display...
  • Page 28 This utility lets you display or hide a confirmation message when you press Fn + F3 or Fn + F4. TOSHIBA Controls Use this utility to customize TOSHIBA Console button settings. TOSHIBA Console TOSHIBA Console is a graphical user interface that provides easy access to help and services.
  • Page 29: Options

    Battery pack An addition Battery pack can be purchased from your TOSHIBA dealer. The Battery pack is identical to the one that came with your computer. Use it as a spare or replacement.
  • Page 30: Chapter 2: The Grand Tour

    The Grand Tour Portégé A100 Chapter 2 The Grand Tour This chapter identifies the various components of your computer. Become familiar with each component before you operate the computer. Front with the display closed The figure below shows the computer’s front with its display panel in the closed position.
  • Page 31: Left Side

    The Grand Tour Left side The figure below shows the computer’s left side. IRESS COMMUNICATION CARD SLOT SWITCH ICROPHONE EADPHONE CARD SLOT OLUME CONTROL The left side of the computer SD card slot This slot lets you transfer data from the device to your computer.
  • Page 32: Right Side

    The Grand Tour Volume control Use this dial to adjust the volume of the system speakers and headphones. Right side The figure below shows the computer’s right side. ECURITY LOCK SLOT IXED OPTICAL MEDIA DRIVE The right side of the computer Fixed Optical Media See Chapter 4, Operating Basics, for information Drive...
  • Page 33 The Grand Tour 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) and Fast Ethernet LAN (100 megabits per second, 100BASE-TX). LAN active indicator This indicator glows orange when data is being (orange) exchanged between the computer and the LAN.
  • Page 34: Underside

    Chapter 6, Power and Power-Up Modes, describes how to access the battery pack. Additional battery packs can be purchased from your TOSHIBA dealer to extend the computer’s battery operating time. Battery release latch Slide this latch to release the battery pack for removal.
  • Page 35: Front With The Display Open

    The figure below shows the front of the computer with the display open. To open the display, Push the display latch on the front of the computer and lift the display up. Position the display at a comfortable viewing angle. TOSHIBA C ONSOLE TEREO SPEAKER ISPLAY SCREEN...
  • Page 36 Off/On feature. When you close the panel the computer enters Hibernation mode and shuts down. When you open the panel the computer starts in Hibernation mode. Use the TOSHIBA Power Saver Utility to enable or disable this features. The default is “enabled.” Refer to the...
  • Page 37: Indicators

    The Grand Tour Indicators The figure below shows the indicators, which light when various computer operations are in progress. CARD CD-ROM IRELESS COMMUNICATION AIN BATTERY OWER DC IN 15V The power source/system indicators Power source/system indicators DC IN 15V The DC IN 15V indicator glows green when DC power is supplied from the AC power adaptor.
  • Page 38 The Grand Tour Wireless The Wireless communication indicator lights communication when the Wireless LAN and Bluetooth functions are turned on. (This indicator is used only models with Wireless LAN or Bluetooth functions.) The figures below show the positions of the keypad overlay indicators and the Caps Lock indicator.
  • Page 39: Ac Adaptor

    Use only the AC adaptor that came with the computer or an equivalent optional adaptor. Use of the wrong adaptor could damage your computer. TOSHIBA assumes no liability for any damage in such case. Use only the AC adaptor supplied as an accessory. Other AC adaptors have different voltage and terminal polarities and use of them may produce heat and smoke or even result in fine or rupture.
  • Page 40: Usb Diskette Drive (Optional)

    The Grand Tour USB diskette drive (optional) A 3 1/2" diskette drive accommodates 1.44-megabyte or 720-kilobyte diskettes. It connects to the USB port. CONNECTOR NDICATOR ISKETTE SLOT JECT BUTTON USB diskette drive Disk-In-Use Indicator This indicator lights when the diskette is being accessed.
  • Page 41: Fixed Optical Media Drive

    The Grand Tour Fixed optical media drive The following optical media drive is installed in the computer: CD-RW/DVD-ROM 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. Region codes for DVD drives and media CD-RW/DVD-ROM drives and media are manufactured according to the specifications of six marketing regions.
  • Page 42 The Grand Tour Formats The drives support the following formats: ■ ■ DVD-ROM DVD -Video ■ ■ CD-DA CD-Text ■ ■ Photo CD (single/multi-session) CD-ROM Mode 1, Mode 2 ■ ■ CD-ROM XA Mode 2 (Form1, Form2) Enhanced CD (CD-EXTRA) ■...
  • Page 43: Chapter 3: Getting Started

    Getting Started Portégé A100 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 Be sure also to read the Safety Instruction Manual. This guide, which is included with the computer, explains product liability.
  • Page 44: Setting Up Your Work Space

    Getting Started Setting up your work space Establishing a comfortable work site is important for you and your computer. A poor work environment or stressful work habits can result in discomfort or serious injury from repetitive strain to your hands, wrists or other joints.
  • Page 45: Placement Of The Computer

    Getting Started Placement of the computer Position the computer and peripheral devices to provide comfort and safety. ■ Set the computer on a flat surface at a comfortable height and distance. The display should be no higher than eye level to avoid eyestrain.
  • Page 46: Work Habits

    Getting Started ■ Your knees should be slightly higher than your hips. If necessary, use a foot rest to raise the level of your knees to ease pressure on the back of your thighs. ■ Adjust the back of your chair so it supports the lower curve of your spine.
  • Page 47: Connecting The Ac Adaptor

    1. Use only the AC adaptor supplied with your computer or an equivalent adaptor that is compat ible. Use of any incompatible adaptor could damage your computer. TOSHIBA assumes no liability for any damage caused by use of an incompatible adaptor.
  • Page 48: Opening The Display

    Getting Started 2. Connect the AC adaptor’s DC output plug to the DC IN 15V port on the back of the computer. Connecting the adaptor to the computer 3. Plug the power cord into a live wall outlet. The Main battery and DC IN 15V indicator on the front of the computer should glow.
  • Page 49: Turning On The Power

    Getting Started Turning on the power This section describes how to turn on the power. After you turn on the power for the first time, do not turn it off until you have set up the operating system. Refer to the section, Starting up for the first time, in this chapter.
  • Page 50: Turning Off The Power

    Getting Started Turning off the power The power can be turned off in one of the following modes: Shut down (Boot), Hibernation or Standby mode. Shut Down mode (Boot mode) When you turn off the power in Shut Down mode no data is saved and the computer will boot to the operating system’s main screen.
  • Page 51 Getting Started For the computer to shut down in hibernation mode, the hibernation feature must be enabled in two places in TOSHIBA Power Saver: 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 52: Standby Mode

    1. When the AC adaptor is connected, the computer will go into Standby mode according to the settings in the TOSHIBA Power Saver utility. 2. To restore operation from Standby mode, press the power button or press any key.
  • Page 53 1. Click Start, click Turn Off Computer and click Stand by. 2. Close the display panel. This feature must be enabled. Refer to the Setup Action tab in TOSHIBA Power Saver Utility described in the Control Panel. Open Performance and Maintenance and open TOSHIBA Power Saver.
  • Page 54: Restarting The Computer

    Restoring Toshiba utilities and drivers If Windows is working properly, individual drivers or applications can be separately restored. Use the Tools & Utilities CD-ROM according to instructions in the booklet contained in the CD box to reinstall Toshiba utilities and drivers. Portégé A100...
  • Page 55: Chapter 4: Operating Basics

    Operating Basics Portégé A100 Chapter 4 Operating Basics This chapter gives information on basic operations including using the Touch Pad, optical media drives, the external diskette drive, the wireless communication, LAN, the microphone and the internal modem. It also provides tips on caring for your computer and on heat dispersal. Using the Touch Pad To use the Touch Pad, simply press and move your finger tip across it in the direction you want the on-screen pointer to go.
  • Page 56 Operating Basics For some functions, you can tap the Touch Pad instead of pressing a control button. Click Tap the Touch Pad once Double-click Tap the Touch Pad twice Drag and drop 1. Hold down the left control button and move the cursor to drag the item you want to move.
  • Page 57: Using Optical Media Drives

    Operating Basics 5. Move the Touch Sensitivity slide bar to adjust the sensitivity and click the OK button. Move the Touch Sensitivity slide bar toward Slow (right) when your Touchpad is too sensitive. Move the slide bar toward Fast (left) when your Touchpad is not sensitive enough. 6.
  • Page 58 Operating Basics Manual release with the eject hole 2. Pinch the drawer gently and pull until it is fully opened. Pulling the drawer open 3. Lay the CD/DVD, label side up, in the drawer. When the drawer is fully opened, the edge of the computer will extend slightly over the CD/DVD tray.
  • Page 59: Removing Discs

    Operating Basics Inserting a CD/DVD 5. Push the center of the drawer to close it. Press gently until it locks into place. If the CD/DVD is not seated properly when the drawer is closed, the CD /DVD might be damaged. Also, the drawer might not open fully when you press the eject button.
  • Page 60: Writing Cds On Cd-Rw/Dvd-Rom Drive

    Operating Basics 1. When the drawer pops open slightly, wait a moment to make sure the CD/DVD has stopped spinning before pulling the drawer fully open. 2. Turn off the power before you use the eject hole. If the CD/DVD is spinning when you open the drawer, the CD/DVD could fly off the spindle and cause injury.
  • Page 61: When Writing Or Rewriting

    MITSUBISHI CHEMICAL CORPORATION, RICOH Co., Ltd. ■ Ultra-Speed CD-ROM: MITSUBISHI CHEMICAL CORPORATION TOSHIBA has confirmed the operation of CD-R and CD-RW media of the manufacturers above. Operation of other media cannot be guaranteed. ■ 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 62 Operating Basics ■ If the media is poor in quality, dirty or damaged, writing or rewriting errors may occur. ■ Set the computer on a level surface and avoid places subject to vibration such as airplanes trains, or cars. Do not use an unstable surface such as a stand.
  • Page 63: Media Care

    Operating Basics Data Verification To verify that data is written or rewritten correctly, follow the steps below before you write or rewrite a Data CD/DVD. 1. Right-click Data BOX and select Options to display the DATA DISC Option window. 2. Mark the Record and Verify check box and select Byte compare. 3.
  • Page 64: Using A Optional Usb Diskette Drive

    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 65: Diskette Care

    Operating Basics If you connect the diskette drive after turning on the computer, it will take about 10 seconds for the computer to recognize the drive. Do not disconnect and reconnect before 10 seconds has elapsed. Disconnecting a optional USB diskette drive When you have finished using the diskette drive, follow the procedures below to disconnect it: 1.
  • Page 66: Wireless Lan

    LAN to cause illegal intrusion, eavesdropping, and loss or destruction of stored data. 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 and Bluetooth functions, with the on/off switch.
  • Page 67: Lan

    W-LAN. Open or click the following: start, Control Panel, System, Hardware Device Manager, Network adapters, TOSHIBA Wireless LAN Mini PCI Card and enable. LAN circuits support Ethernet LAN (10 megabits per second, 10BASE-T) and Fast Ethernet LAN (100 megabits per second, 100BASE-TX).
  • Page 68: Connecting Lan Cable

    Operating Basics Connecting LAN cable To connect the LAN cable, follow the steps below. 1. Connect the AC adaptor before connecting the LAN cable. The AC adaptor must remain connected during LAN use. If you disconnect the AC Adaptor while the computer is accessing a LAN, the system may hang up.
  • Page 69: Using The Microphone

    To select a region, follow the steps below. 1. Click start, point to All Programs, point to TOSHIBA, Networking and click Modem Region Select. Portégé A100...
  • Page 70: Properties Menu

    Operating Basics Do not use the Country/Region Select function in the Modem setup utility in the Control Panel if the function is available. If you change the Country/Region in the Control Panel, the change may not take effect. 2. The Region Selection icon will appear in the Windows Task Bar. 3.
  • Page 71 Operating Basics Dialing Properties Select this item to display the dialing properties. If you are using the computer in Japan, technical regulations described in the Telecommunications Business Law require that you select Japan region mode. It is illegal to use the modem in Japan with any other selection.
  • Page 72: Cleaning The Computer

    Operating Basics Disconnecting To disconnect the internal modem cable, follow the steps below. 1. Pinch the lever on the connector in the telephone jack and pull out the connector. 2. Disconnect the cable from the computer in the same manner. 3.
  • Page 73: Heat Dispersal

    CPU speed. Or, by lowering the CPU speed first, then if necessary, turning on the fan. Use the Cooling Method item of the Basic Setup tab in TOSHIBA Power Saver. Maximum Turns on the fan first, then if necessary, lowers Performance the CPU processing speed.
  • Page 74: Chapter 5: The Keyboard

    The Keyboard Portégé A100 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 75: 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 76 The Keyboard Press Fn + F10 or Fn + F11 to access the integrated keypad. When activated, the keys with white markings on the bottom edge become numeric keypad keys (Fn + F11) or cursor control keys (Fn + F10). Refer to the Keypad overlay section in this chapter for more information on how to operate these keys.
  • Page 77 If you press Fn + F2, the Power Save Mode is displayed in a dialog box. Continue holding down Fn and press F2 again to change the setting. You can also change this setting through the Profile item in TOSHIBA Power Saver.
  • Page 78: Fn Sticky Key

    When you press those hotkeys, the current setting will change and be displayed as an icon. Fn Sticky key You can use the TOSHIBA Accessibility Utility to make the Fn key sticky, that is, you can press it once, release it, and they press an “F number” key.
  • Page 79: Windows Special Keys

    The Keyboard Windows special keys The keyboard provides two keys that have special functions in Windows: one activates the Start menu and the other has the same function as the secondary mouse button. This key activates the Windows Start menu. This key has the same function as the secondary mouse button.
  • Page 80 The Keyboard The numeric keypad overlay Temporarily using normal keyboard (overlay on) While using the overlay, you can temporarily access the normal keyboard without turning off the overlay: 1. Hold Fn and press any other key. All keys will operate as if the overlay were off.
  • Page 81: Generating Ascii Characters

    The Keyboard Temporarily changing modes If the computer is in Numeric mode, you can switch temporarily to Arrow mode by pressing a shift key. If the computer is in Arrow mode, you can switch temporarily to Numeric mode by pressing a shift key. Generating ASCII characters Not all ASCII characters can be generated using normal keyboard operation.
  • Page 82: Chapter 6: Power And Power-Up Modes

    Power and Power-Up Modes Portégé A100 Chapter 6 Power and Power-Up Modes 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.
  • Page 83: Power Indicators

    * 1 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 the Setup Action tab in TOSHIBA Power Saver Power indicators The Main battery, DC IN 15V and Power indicators on the system indicator panel alert you to the computer’s operating capability and...
  • Page 84: Dc In 15V Indicator

    Power and Power-Up Modes DC IN 15V indicator Check the DC IN 15V indicator to determine the power status with the AC adaptor connected: Green Indicates the AC adaptor is connected and supplying proper power to the computer. Flashing orange Indicates a problem with the power supply.
  • Page 85: Battery Types

    Dispose of the battery as required by local ordinances or regulations. Use only batteries recommended by TOSHIBA as replacements. 2. 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 86: Care And Use Of The Battery Pack

    Power and Power-Up Modes 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 87 Battery pack: offensive or unusual odor, excessive heat, discoloration or deformation. 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. 3. Make sure the battery is securely installed in the computer before attempting to charge the Battery pack.
  • Page 88: Charging The Batteries

    Power and Power-Up Modes 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 89 The Main battery indicator glows orange when the battery is being charged. Use only the computer connected to an AC power source or the optional TOSHIBA Battery charger to charge the Battery pack. Do not attempt to charge the Battery pack with any other charger. Time The following table shows the approximate time required to fully charge a discharged battery.
  • Page 90: Monitoring Battery Capacity

    Therefore, an often used, older battery will not operate for as long as a new battery even when both are fully charged. In this case, TOSHIBA Power Saver will indicate a 100% charge for both the old and new battery, but the displayed estimated time remaining will be shorter for the older battery.
  • Page 91: Retaining Data With Power Off

    Power and Power-Up Modes Maximizing battery operating time A battery’s usefulness depends on how long it can supply power on a single charge. How long the charge lasts in a battery depends on: ■ How you configure the computer, for example, whether you enable battery-power saving options.
  • Page 92: Extending Battery Life

    Power and Power-Up Modes Extending battery life To maximize the life of your Battery pack: ■ At least once a month, disconnect the computer from a power source and operate it on battery power until the Battery pack fully discharges. Before doing so, follow the steps below.
  • Page 93: Replacing The Battery Pack

    Power and Power-Up Modes Replacing the Battery pack When the Battery pack reaches the end of its operating life you will need to install a new one. The life of the Battery pack is generally about 500 recharges. If the Main battery indicator flashes orange shortly after fully recharging the battery, the Battery pack needs to be replaced.
  • Page 94: Installing The Battery Pack

    Power and Power-Up Modes Removing the Battery pack 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.
  • Page 95: Starting The Computer By Password

    Power and Power-Up Modes Installing the battery cover Starting the computer by password To start up the computer with the user password, follow these steps: 1. Turn on the power as described in Chapter 3, Getting Started. The following message appears: Password = At this point, the hotkeys Fn + F1 to F5 do not work.
  • Page 96: Panel Power Off

    Power and Power-Up Modes Windows utilities You can specify the setting in TOSHIBA Power Saver. Hot keys You can use hot keys Fn + F3 to enter Standby mode and Fn + F4 to enter Hibernation. See Chapter 5, Keyboard for details.
  • Page 97: Chapter 7: Hw Setup And Passwords

    Portégé A100 Chapter 7 HW Setup and Passwords This chapter explains how to use TOSHIBA HW Setup program to configure your computer and how to set up passwords. HW Setup TOSHIBA HW Setup lets you configure settings for display, CPU, boot priority, keyboard, USB, LAN, button setting, general, password and device config.
  • Page 98 HW Setup and Passwords General This window displays the BIOS version and contains two buttons: Default and About. Return all HW Setup values to the factory Default settings. Display the HW Setup version. About Setup This field displays BIOS Version and date. Password User Password This option allows you to set or reset the user password for power on.
  • Page 99: Supervisor Password

    HW Setup and Passwords To delete a user password: 1. Select Not Registered to display the following prompt: Enter Password: 2. Enter the currently registered password. The character string you enter is displayed as a string of asterisks. Enter Password: **** If you click the OK button before entering the password, Registered will appear on the display.
  • Page 100 HW Setup and Passwords Display This tab lets you customize your computer’s display settings for either the internal LCD screen or for an external monitor. Power On Display Let you use the display to be used when the computer is booted. (This setting is only available while Windows Logo is displaying and not available after Windows Desktop is displayed.) Selects an external monitor if one is connected.
  • Page 101 * In this computer, CD-ROM refers to the Fixed optical media drive. 1. PC card HDD boot is supported only by slot 0 on the computer. Support is guaranteed only for TOSHIBA PC card HDDs. 2. When you assign a PC card HDD top priority, “PC” is not displayed.
  • Page 102 HW Setup and Passwords To change the boot drive, follow the steps below. 1. Hold down F12 and boot the computer. 2. The following menu will be displayed with the following icons: Built-in HDD, CD-ROM, FDD, Network (LAN), PC (ATA) card boot. A bar will appear only under the selected device.
  • Page 103 HW Setup and Passwords Network Boot Protocol This feature sets the protocol to remotely boot from the network. Sets PXE as the protocol. (Default) [PXE] Sets RPL as the protocol. [RPL] Keyboard Wake-up on Keyboard Use this option to configure the Wake-up on Keyboard mode to be enabled or disabled.
  • Page 104 HW Setup and Passwords Wake-up on LAN This feature lets the computer’s power be turned on when it receives a wake-up signal from the LAN. Enables Wake-up on LAN. Enabled Disables Wake-up on LAN. (Default) Disabled Do not install or remove an optional memory module while Wake-up on LAN is enabled.
  • Page 105: Supervisor Password

    Supervisor password Refer to the readme file of the Supervisor Password Utility for instructions on setting the Supervisor Password. The path to the readme file is C:\Program Files\TOSHIBA\ Windows Utilities\SVPWTool. In the SVPWTool directory, open the readme.htm file. To set a supervisor password, follow the steps below.
  • Page 106: Chapter 8: Optional Devices

    Optional Devices Portégé A100 Chapter 8 Optional Devices Optional devices can expand the computer’s capabilities and its versatility. The following optional devices are available from your TOSHIBA dealer: Cards/memory ■ PC cards ■ SD cards ■ Memory expansion Power devices ■...
  • Page 107: Pc Cards

    The computer is equipped with a PC card expansion slot that can accommodate two 5 mm Type II cards or one 10.5 mm Type III 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 108: Sd Cards

    Optional Devices Removing a PC card To remove the PC card, follow the steps below. 1. Click the Safely Remove Hardware icon on the Task Bar and point to the PC card. 2. Press the eject button of the PC card you want to remove to extend the button.
  • Page 109: Installing An Sd Card

    Optional Devices Installing an SD card To install an SD card, follow the steps below. 1. Insert the SD card. 2. Press gently to ensure a firm connection. CARD Inserting an SD card Make sure the SD card is oriented properly before you insert it. Removing an SD card To remove an SD card, follow the steps below.
  • Page 110: Memory Expansion

    Optional Devices 1. Make sure the SD card indicator is out before you remove the card or turn off the computer’s power. If you remove the card or turn off the power while the computer is accessing the card you may lose data or damage the card.
  • Page 111: Installing Memory Module

    Optional Devices 1. Use only memory modules approved by TOSHIBA. 2. Do not try to install or remove a memory module under the following conditions. You can damage the computer and the module. Also, data will be lost. a. The computer is turned on.
  • Page 112 Optional Devices Removing two screws 7. Lift up the back of the keyboard, rotate it toward you and lay in face down on the palm rest. 1. When you move the keyboard forward, do not touch the keys. Doing so could cause misalignment. Hold the keyboard by the sides and lay it gently on the palm rest.
  • Page 113: Removing Memory Module

    Optional Devices Seating the memory module 10. Seat the insulation sheet to cover the module. Be sure to check that insulation sheet is returned to the original position to cover the memory module. 11. Rotate the keyboard into place. Fasten the two screws you removed in Step 6.
  • Page 114: Battery Pack

    Optional Devices 1. If you use the computer for a long time, the memory modules and the circuits locating close to the memory modules will become hot. In this case, let them cool to room temperature before you replace them. Or you will get burnt if you touch any of them.
  • Page 115: Battery Charger

    Optional Devices Battery charger The battery charger provides a convenient way to charge Battery packs without requiring the use of your computer. The battery charger holds up to two Lithium-ion Battery packs, which it charges one after the other in succession.
  • Page 116 Optional Devices If a television is connected to the computer, set the TV type in Display Properties. Follow the steps below. a. Click start and click Control Panel. b. Double-click the Display icon to open the Display Properties window. c. Click the Settings tab and click the Advanced button. ®...
  • Page 117 Optional Devices Information to the display controller Please read the following information on display controller of this computer. A setting may be needed when using the computer. Follow the procedure explained below to do the setting. You cannot move from the Settings tab of Display Properties to the multi-monitor when you are using the display of the computer and an external CRT display or a TV at the same time.
  • Page 118 Optional Devices 2. The way to move to multi-monitor: a. Press [Ctrl] + [Alt] + [F12] keys to make Intel(R) 82852/82855 GM/GME Graphics Controller Prope...displayed (see figure below). b. Click in the left of Devices tab (See Figure below), then select Extended Desktop.
  • Page 119 Optional Devices 4. Some reproduced DVD picture may not be displayed when the display of the computer and a CRT display are used at the same. Reduce the resolution, use the display of the computer only, use the CRT display only or set display device in the multi-monitor, then play DVD.
  • Page 120 Optional Devices 6. DVD VIDEO will not be rendered on the CRT monitor you are using when the mode for the CRT monitor is set to Multiple Monitors and one of the following combinations is selected for the display settings of the CRT monitor.
  • Page 121: Changing The Resolution To 640X480 For Tv

    Optional Devices Changing the resolution to 640x480 for TV If you want to change the resolution into 640x480 because it is difficulty to read character on TV, follow the steps below. Open Display properties and select the Settings tab. Select Advanced. Display properties Select the Adapter tab, then select List all modes.
  • Page 122: I.link (Ieee1394)

    There is a possibility that the original data will be damaged. There is a particular risk that some frames will be deleted in the case of digital video transfer. TOSHIBA assumes no liability for such loss of data. ■ Do not transfer data in areas where static electricity is easily generated or in areas subjected to electronic noise.
  • Page 123 Optional Devices ■ Make sure data transfer has ended or turn off the computer, before you: ■ Connect/disconnect an iLINK device to/from the computer. ■ Connect/disconnect an iLINK device to/from another iLINK device that is connected to the computer. Connecting 1.
  • Page 124: 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 125: Chapter 9: Troubleshooting

    Troubleshooting Portégé A100 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 126: 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 127: 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 (usually a diskette) 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 128: Self Test

    This message remains on the screen for a few seconds. If the self test is successful, the computer tries to load the operating system, depending on how the Boot Priority is set in the TOSHIBA HW Setup program. If any of the following conditions are present, the self test failed: ■...
  • Page 129 Troubleshooting Overheating power down If the computer’s internal temperature becomes too high, the computer will automatically enter Hibernation or Resume mode and shut down. Problem Procedure Computer shuts down Leave the computer off until the DC IN 15V and DC IN 15V indicator indicator stops blinking.
  • Page 130 Fully discharge the battery, then try to charge it again. Check the power consumption settings in TOSHIBA Power Saver utility. Consider using a power saving mode. Portégé A100...
  • Page 131: Lcd Panel

    Troubleshooting Password Problem Procedure Cannot enter Refer to the Password section in Chapter 7, password HW Setup and Passwords. Keyboard Keyboard problems can be caused by your setup configuration. For more information refer to Chapter 5, The Keyboard and Chapter 7, HW Setup and Passwords.
  • Page 132: Hard Disk Drive

    Troubleshooting Hard disk drive Problem Procedure Computer does not Check if a diskette is in the diskette drive or a boot from hard disk CD-ROM is in the optical media drive. Remove drive any diskette and/or CD-ROM and check Boot priority.
  • Page 133: Diskette Drive

    Chapter 2, The Grand Tour. 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. ■...
  • Page 134: Pointing Device

    Troubleshooting You cannot access Try another diskette. If you can access the the external 3 1/2" diskette, the original diskette (not the drive) is diskette drive probably causing the problem. If problems persist, contact your dealer. Pointing device If you are using a USB mouse, also refer to the USB section in this chapter and to your mouse documentation.
  • Page 135: Pc Card

    Troubleshooting When the reaction of Adjust the touch Sensitivity. Touch pad is sensitive 1. Open the Control Panel. or blunt. 2. Click the Printers icon and then the Other Hardware icon. 3. Click the Mouse icon. 4. Click the Device Setting tab. 5.
  • Page 136: Sound System

    Troubleshooting You cannot read a file Make sure the target file is on the SD Card inserted in the slot. If problems persist, contact your dealer. Monitor Refer also to Chapter 8, Optional Devices, and to your monitor’s documentation. Problem Procedure Monitor does not turn Make sure that the external monitor’s power...
  • Page 137 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 138 Troubleshooting A CONNECT display is Check the error control setting in your quickly replaced by communications application. NO CARRIER You can also use the AT\N command. Character display In data transmission, make sure the parity bit becomes garbled and stop bit settings correspond with those of during a the remote computer.
  • Page 139 Troubleshooting Memory expansion Refer also to Chapter 8, Optional Devices, for information on installing memory modules. Problem Procedure Beep sounds. Make sure the memory module installed in the (Two beeps, a dash expansion slot is compatible with the computer. and a dot, for a If an incompatible module has been installed, defective memory follow the steps below.
  • Page 140: Real Time Clock

    Troubleshooting i.LINK (IEEE1394) Problem Procedure i.LINK device does not Make sure the cable is securely connected to the function computer and to the device. Make sure the device’s power is turned on. Reinstall the drivers. Open the Windows Control Panel and double-click the Add New Hardware icon.
  • Page 141: 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 142: Appendix A: Specifications

    Specifications Portégé A100 Appendix A Specifications This appendix summarizes the computer’s technical specifications. Physical Dimensions Size With TFT display 289 (w) × 238 (d) × 35.5(h) millimetres Weight 2.20 kg typical*, configured with: 12" XGA-TFT, 256 MB RAM, 40 GB HDD, DVD-Multi drive, Wireless LAN.
  • Page 143 Specifications Power Requirements Universal AC adaptor 100-240 volts AC 50 or 60 hertz (cycles per second) Computer 15 VDC 4.0 amperes Built-in Modem Network control unit (NCU) Type of NCU Type of line Telephone line (analogue only) Type of dialling Pulse Tone Control command...
  • Page 144 Specifications Transmitting level -10 dBm Receiving level -10 to –40 dBm Input/output 600 ohms ±30% impedance Error correcting MNP class 4 and ITU-T V.42 Data compression MNP class 5 and ITU-T V.42bis Power supply +3.3V (supplied by computer) Portégé A100...
  • Page 145: Ac Power Cord And Connectors

    AC Power Cord and Connectors Portégé A100 Appendix B 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 metres...
  • Page 146 AC Power Cord and Connectors Italy: The Netherlands: KEMA Norway: NEMKO Sweden: SEMKO Switzerland: United Kingdom: In Europe, power cords must be VDE type, H05VVH2-F and two conductor. For the United States and Canada, plug configuration must be a 2-15P (250 V) or 1-15P (125 V) as designated in the U.S.
  • Page 147: Display Controller And Modes

    Display Controller and Modes Portégé A100 Appendix C Display Controller and Modes Display controller The display controller interprets software commands into hardware commands that turn particular pels on or off. The controller is an advanced Video Graphics Array (VGA) that provides XGA and SXGA graphics modes support for the internal LCD and external monitors.
  • Page 148 Display Controller and Modes Table 1 Video modes (VGA) Video Type Resolution Character LCD colors CRT colors Scanning Mode matrix frequency (pels) Vertical (Hz) 0, 1 40 x 25 8 x 8 16 of 256K 16 of 256K Text Characters 2, 3 80 x 25 8 x 8...
  • Page 149 Display Controller and Modes Table 2 Video modes (SVGA) LCD colours CRT colours Vertical Resolution frequency (Hz) 640 x 480 256/256K 256/256K 800 x 600 256/256K 256/256K 1024 x 768 256/256K 256/256K 1280 x 1024 256/256K 256/256K (Virtual) 1400 x 1050 256/256K 256/256K (Virtual)
  • Page 150 Display Controller and Modes LCD colours CRT colours Vertical Resolution frequency (Hz) 1400 x 1050 64K/64K 64K/64K (Virtual) 1600 x 1200 64K/64K 64K/64K (Virtual) 1920 x 1440 64K/64K 64K/64K (Virtual) 2048 x 1536 64K/64K 64K/64K (Virtual) 640 x 480 16M/16M 16M/16M 800 x 600 16M/16M...
  • Page 151: If Your Computer Is Stolen

    What is your address, phone, and fax number? To register the theft, please follow these procedures: ■ Fill in the TOSHIBA Theft Registration form (or a copy of it) below. ■ Attach a copy of your receipt showing where your computer was purchased.
  • Page 152 If your computer is stolen TOSHIBA Theft Registration Send to: TOSHIBA Europe GmbH Technical Service and Support Leibnizstr. 2 93055 Regensburg Germany Fax number: +49 (0) 941 7807 925 Country stolen: Machine type: (e.g. Portégé A100) Model number: (e.g. PSM30 YXT) Serial number: (e.g.
  • Page 153 ASCII Character Codes Portégé A100 Appendix E ASCII Character Codes This appendix shows the American Standard Code for Information Interchange (ASCII) on the following pages. The characters in the IBM char column appear on your display when you type the corresponding ASCII code (as described in Chapter 5, Keyboard).
  • Page 154 ASCII Character Codes Sort Ctrl code code char char ♥ ♦ ♣ ♠ • ↑ ↓ → ← ↔ Portégé A100...
  • Page 155 ASCII Character Codes Sort Sort code code char code code char Portégé A100...
  • Page 156 ASCII Character Codes Sort Sort code code char code code char ƒ Portégé A100...
  • Page 157 ASCII Character Codes Sort Sort code code char code code char Portégé A100...
  • Page 158 ASCII Character Codes Sort code code char α Γ Π ∑ σ µ ϒ Φ Θ Ω δ ϕ φ Ε Λ Ξ ± ≥ ≤ ⌠ ⌡ ÷ ≈ ° √ η Portégé A100...
  • Page 159: Card Specifications

    Wireless LAN Portégé A100 Appendix F Wireless LAN This appendix is intended to help you get your Wireless LAN network up and running, with a minimum of parameters. Card specifications ■ Mini PCI Type III Form Factor ■ IEEE 802.11 Standard for Wireless LANS Compability ■...
  • Page 160: Radio Characteristics

    Subject to the radio regulations that apply in your country/region, your Wireless LAN card may support a different set of 5 GHz/2.4 GHz channels. Consult your Authorized Wireless LAN or TOSHIBA Sales office for information about the radio regulations that apply in your country/region. Portégé A100...
  • Page 161 Wireless LAN Wireless IEEE 802.11 Channels Sets (Revision B) Frequency Range 2400-2483.5 MHz Channel ID 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457* 2462 2467* 2472* *1 Factory-set default channels *2 Refer to the sheet Approved Countries/Regions for use for the countries/regions that in which these channels can be used.
  • Page 162 Wireless LAN Approved Countries/Regions for use This equipment is approved to the radio standard by the countries/regions in the following table. Do not use this equipment except in the countries/regions in the following table. A peer-to-peer mode is available in Ch1-Ch11.An Infrastructure mode is available in Ch1-Ch11.
  • Page 163: Internal Modem Guide

    Internal Modem Guide Portégé A100 Appendix G Internal Modem Guide This appendix describes how to install and the remove the internal modem. 1. Do not remove the base cover except to remove or install the internal modem or to check the PTT label. 2.
  • Page 164: Installing The Internal Modem

    Internal Modem Guide Installing the internal modem The internal modem is preinstalled. The following is for information only. To install the internal modem follow the procedures below. Removing the battery pack Before installing the internal modem, remove the battery pack. Refer to chapter 6 for details on removing the battery pack.
  • Page 165: Removing The Internal Modem

    Internal Modem Guide Removing the internal modem To remove the internal modem. 1. Save your data and turn off the computer. 2. Disconnect the AC adaptor and other peripheral devices. 3. Close the display of the computer, turn the computer upside down and remove the battery pack.
  • Page 166 Glossary Portégé A100 Glossary The terms in this glossary cover topics related to this manual. Alternate naming is included for reference. 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 167 Glossary asynchronous: Lacking regular time relationship. As applied to computer communications, asynchronous refers to the method of transmitting data that does not require a steady stream of bits to be transmitted at regular time intervals. backup: A duplicate copy of files kept as a spare in case the original is destroyed.
  • Page 168 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 169 Glossary computer system: A combination of hardware, software, firmware, and peripheral components assembled to process data into useful information. configuration: The specific components in your system (such as the terminal, printer, and disk drives) and the settings that define how your system works.
  • Page 170 Glossary disk storage: Storing data on magnetic disk. Data is arranged on concentric tracks much like a phonograph record. diskette: A removable disk that stores magnetically encoded data used on a microcomputer. Also called floppy disk. display: A CRT, plasma screen, LCD, or other image producing device used to view computer output.
  • Page 171 (FDD): An electromechanical device that reads and writes to floppy disks. See also diskette. Fn-esse: A TOSHIBA utility that lets you assign functions to hot keys. folder: An icon in Windows used to store documents or other folders.
  • Page 172 Glossary HW Setup: A TOSHIBA utility that lets you set the parameters for various hardware components. I/O devices: Equipment used to communicate with the computer and transfer data to and from it. I/O: Input/output. Refers to acceptance and transfer of data to and from a computer.
  • Page 173 Glossary level 2 cache: See cache. Light Emitting Diode (LED): A semiconductor device that emits light when a current is applied. Liquid Crystal Display (LCD): Liquid crystal sealed between two sheets of glass coated with transparent conducting material. The viewing- side coating is etched into character forming segments with leads that extend to the edge of the glass.
  • Page 174 Glossary non-system disk: A formatted diskette (floppy disk) you can use to store programs and data but you cannot use to start the computer. See system disk. nonvolatile memory: Memory, usually read-only (ROM), that is capable of permanently storing information. Turning the computer’s power off does not alter data stored in nonvolatile memory.
  • Page 175 The electrical connection through which the computer sends and receives data to and from devices or other computers. Power Saver Utility: A TOSHIBA utility that lets you set the parameters for various power-saving functions. printed circuit board (PCB): A hardware component of a processor to which integrated circuits and other components are attached.
  • Page 176 TFT: Thin-film transistor. A color LCD technology that applies individual transistors to each pixel enabling fine display control and excellent screen legibility. Touch pad: A pointing device integrated into the TOSHIBA computer palm rest. TTL: Transistor-transistor logic. A logic circuit design that uses switching transistors for gates and storage.
  • Page 177 Glossary Universal Serial Bus: This serial interface lets you communicate with several devices connected in a chain to a single port on the computer. VGA: Video Graphics Array is an industry standard video adaptor that lets you run any popular software. volatile memory: Random access memory (RAM) that stores information as long as the computer is connected to a power source.
  • Page 178 Index Portégé A100 Index CD-RW/DVD-ROM drive, 2-13 Writing CDs, 4-6 AC adaptor, 1-5, 2-10 Certification agencies, B-1 Accessing HW Setup, 7-1 Charging the batteries, 6-7 Analyzing the problem, 9-2 Cleaning the computer, 4-18 ASCII characters, 5-8, E-1 Communications, 1-6 Connecting the AC adaptor, 3-5 Cooling, 1-9 Back side, 2-3 Battery...
  • Page 179 Index Memory, 1-3 expansion, 1-11 General conditions, 3-2 Memory expansion, 8-5 Getting Started, 3-1 Microphone, 4-15 Modem, 1-6 built-in, A-2 Hard disk drive, 1-4 Connecting, 4-17 Hardware, 1-1 Disconnecting, 4-17 Hardware and system checklist, Properties menu, 4-16 Monitoring battery capacity, 6-9 Heat dispersal, 4-19 Moving the computer, 4-18 Hibernation, 1-8...
  • Page 180 System start-up, 9-3 3-12 The Grand Tour, 2-1 Real Time Clock battery, 6-4 The Keyboard, 5-1 Region selection, 4-15 TOSHIBA support, 9-17 Removing discs, 4-5 Toshiba Utilities, 1-7 Removing memory module, 8-8 Touch Pad, 1-4, 4-1 Removing the Battery pack,...
  • Page 181 Index Wireless communication switch, 4-12 Where to write, 9-17 wireless LAN, F-1 Windows special keys, 5-6 Wireless LAN, 4-12 Windows utilities, 6-15 Problems, 9-15 Wireless communication Work habits, 3-4 Indicator, 4-12 Portégé A100...

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