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Toshiba SATELLITE 2750 Series User Manual
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Toshiba SATELLITE 2750 Series User Manual

Toshiba SATELLITE 2750 Series User Manual

Notebook computers
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TOSHIBA
U S E R ' S M A N U A L
M o d e l
2 7 5 0 / 2 7 7 0 S e r i e s
R

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Summary of Contents for Toshiba SATELLITE 2750 Series

  • Page 1 TOSHIBA U S E R ’ S M A N U A L M o d e l 2 7 5 0 / 2 7 7 0 S e r i e s...
  • Page 2 Copyright © 2000 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed, with respect to the use of the information contained herein.
  • Page 3 TEAC DVD-ROM drive DV-28E safety instructions The DVD-ROM drive employs a laser system. To ensure proper use of this product, please read this instruction manual carefully and retain for future reference. Should the unit ever require maintenance, contact an authorised service location. Use of controls, adjustments or the performance of procedures other than those specified may result in hazardous radiation exposure.
  • Page 4 Toshiba DVD-ROM drive SD-C2402 safety instructions The DVD-ROM drive employs a laser system. To ensure proper use of this product, please read this instruction manual carefully and retain for future reference. Should the unit ever require maintenance, contact an authorized service location.

  • Page 5: General Precautions

    General Precautions Toshiba computers are designed to optimise safety, minimise strain and withstand the rigours 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 6: Working Environment

    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. In this case the persons who have connected / implemented those options / cables have to assure that the system (PC plus options / cables) still fulfils the required standards.
  • Page 7 Network connection (class A warning) If this product has networking capabilities and will be connected to a network, Class A radiation limits will be observed (in accordance with technical conventions). This means that if the product will be used in a domestic environment, other devices in the near surrounding may suffer interference.

  • Page 8: Table Of Contents

    Table of Contents Preface..................xv Manual contents ..................xv Conventions ....................xvi Abbreviations ..................xvi Icons....................xvi Keys ....................xvi Key operation..................xvii Display ....................xvii Messages................... xvii Chapter 1: Introduction ............. 1-1 Equipment checklist................1-1 Features....................1-2 Special features ..................1-6 Utilities....................
  • Page 9 Hibernation mode ................3-8 Standby mode..................3-9 Restarting the computer..............3-11 Restoring the preinstalled software ........... 3-11 Restoring the complete system ............3-11 Restoring Toshiba utilities and drivers ..........3-11 Chapter 4: Operating Basics.............4-1 Using AccuPoint II..................4-1 AccuPoint II precautions ..............4-2 Replacing the cap ................4-2 Using the DVD-ROM drive ..............4-3...
  • Page 10 Soft keys: Fn key combinations............5-3 Emulating keys on enhanced keyboard..........5-3 Hotkeys ....................5-4 Windows 98 special keys..............5-6 Emulating Fn key on external keyboard ..........5-6 Keypad overlay ..................5-6 Turning on the overlays..............5-6 Temporarily using normal keyboard (overlay on)....... 5-7 Temporarily using overlay (overlay off) ..........
  • Page 11 Chapter 7: TSETUP and Passwords.........7-1 TSETUP ....................7-1 Executing TSETUP................7-2 Changing values in the TSETUP menu ..........7-2 Accepting changes and exiting SYSTEM SETUP ......7-3 Default configuration................7-3 TSETUP options .................7-3 Memory....................7-4 Password ....................7-4 Battery ....................7-4 Password security................7-16 How to set the passwords ..............7-17 How to reset the passwords .............7-19 Enabling TSETUP access in user password mode ......7-21 Making a password service diskette..........7-22...
  • Page 12 Where to write .................. 9-17 Appendix A: Specifications ............. A-1 Appendix B: AC Power Cord and Connectors ....... B-1 Appendix C: The Toshiba International Warranty ....C-1 Appendix D: Keyboard Layouts ..........D-1 Appendix E: Display Controller and Modes ......E-1 Appendix F: If your computer is stolen ........F-1...

  • Page 13: Preface

    Preface Congratulations on your purchase of the Satellite 2750/2770 series 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 2750/2770 series computer.

  • Page 14: Conventions

    Chapter 5, The Keyboard, describes special keyboard functions including the keypad overlay and hotkeys. Chapter 6, Power and Power-Up Modes, gives details on the computer’s power resources and battery save modes. Chapter 7, TSETUP and Passwords, explains how to configure the computer using the TSETUP program in MS-DOS®.

  • Page 15: Key Operation

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

  • Page 16: Chapter 1: Introduction

    Some of the features described in this manual may not function properly if you use an operating system that was not preinstalled by Toshiba. Equipment checklist Carefully unpack your computer. Save the box and packing materials for future use.

  • Page 17: Features

    If any of the items are missing or damaged, contact your dealer immediately. 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.
  • Page 18 The graphics controller incorporates a 64-bit Graphics controller graphics accelerator to maximise video performance and enable flickerless display. It also enables display of up to 800 x 600 pixels or 1024 x 768 pixels on the computer’s LCD panel and up to 1600 x 1200 pixels on a high-resolution external monitor.
  • Page 19 Photo CD™ CD-Rewritable (read only) DVD-ROM DVD-Video A Sound Blaster™ Pro™ and Windows Sound Toshiba Bass System (WSS) compatible sound system gives Enhanced your computer multimedia capability. The sound Sound System system is equipped with stereo speakers, volume control knob and jacks for headphones and a microphone.
  • Page 20 It is accessible even when the computer’s display is closed. It can also turn the system on, depending on the settings in the Toshiba Services Utility or the TSETUP program. CD control buttons, accessible even when the CD control buttons computer’s display panel is closed, let you use...

  • Page 21: 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. Key combinations let you quickly modify the Hotkeys system configuration, launch the Internet Browser and control the CD player directly from the keyboard.
  • Page 22 Two levels of password security are available: Power on password supervisor and user. This feature prevents unauthorised access to your computer. A hotkey function blanks the screen and disables Instant security the computer providing quick and easy data security. This feature turns power to the computer off Panel power off when the display panel is closed.

  • Page 23: Utilities

    To start the utility, click the Windows Start button, point to Settings and click Control Panel. In the Control Panel, double-click the Toshiba Hardware Setup icon. This program lets you enable or disable pop up...

  • Page 24: Options

    Memory expansion easily installed in the computer. An additional battery pack can be purchased Battery pack from your Toshiba dealer. Use it as a spare or replacement. If you use your computer at more than one site AC adaptor frequently, it may be convenient to purchase an additional AC adaptor for each site so you will not have to carry the adaptor with you.

  • Page 25: Chapter 2: The Grand Tour

    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 This figure shows the computer’s front with its display panel in the closed position.
  • Page 26 It can also enable you to turn the system on, depending on the settings in the Toshiba Services Utility or the TSETUP program. When the system turns on, the computer recognises the type of media, CD or DVD, and launches the appropriate application to begin play.

  • Page 27: Left Side

    Left side This figure shows the computer’s left side. RESET POWER POWER BUTTON LOCK The left side of the computer Power Press the power button to turn the computer’s power on and off. Power button lock Set this lock to the locked position to prevent inadvertent power on or power off.

  • Page 28: Right Side

    Right side This figure shows the computer’s right side. VOLUME CONTROL MODEM JACK SECURITY LOCK PC CARD SLOT HEADPHONE MICROPHONE VIDEO-OUT JACK JACK JACK The right side of the computer PC card slot A PC card slot can accommodate two 5 mm PC cards (Type II) or one 10.5 mm PC card (Type III).

  • Page 29: Back Side

    In case of a lighting storm, unplug the modem cable from the telephone jack. Do not connect the modem to a digital telephone line. A digital line will damage the modem. A security cable attaches to this slot. The optional Security lock security cable anchors your computer to a desk or other large object to deter theft.

  • Page 30: Underside

    Use this port to connect an external PS/2 PS/2 mouse/ keyboard compatible mouse or keyboard. The computer port automatically recognises which device you have connected when you turn on the power. Connect a ground cable to this terminal and to a Frame Ground metal object suitable for grounding when you use terminal...

  • Page 31: Front With The Display Open

    Front with the display open This figure shows the front of the computer with the display open. To open the display, slide the latch on the front of the display and lift up. Position the display at a comfortable viewing angle. DISPLAY SCREEN KEYBOARD INDICATOR PANELS...

  • Page 32: Indicators

    Press this button to launch an Internet browser. If Internet button the computer’s power is off, you can press this button to turn on the computer’s power and launch the browser automatically in one step. The speakers emit sound generated by your Stereo speakers software as well as audio alarms, such as low battery condition, generated by the system.
  • Page 33 System indicators DC IN 15V POWER BATTERY DISKETTE/ BUILT-IN HDD DVD-ROM DRIVE The system indicators DC IN 15V The DC IN indicator glows green when DC power is supplied from the AC power adaptor. If the adaptor’s output voltage is abnormal or if the power supply malfunctions, this indicator flashes orange.

  • Page 34: Drives

    Drives This section describes the 3 ½" diskette and DVD-ROM drives. 3 ½" diskette drive DISK-IN-USE INDICATOR DISKETTE SLOT EJECT BUTTON The diskette drive The 3 ½" diskette drive lets you use either double density (720 KB) or high density (1.44 MB) 3 ½" diskettes for data transfer and storage. Disk-In-Use Indicator This indicator lights when the diskette is being accessed.

  • Page 35: Region Codes

    This drive supports the following formats: DVD-ROM DVD-Video CD-ROM CD-EXTRA Audio CD Photo CD CD-R (read only) CD-Rewritable (read only) DVD-In-Use Indicator This indicator lights when a CD/DVD is being accessed. Press the eject button to open the drawer Eject button partially.

  • Page 36: Ac Adaptor

    See Chapter 6, Power and Power-Up Modes, 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 current rating for the computer is 4.0 amperes.

  • Page 37: Chapter 3: Getting Started

    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 Restarting the computer...

  • Page 38: General Conditions

    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 39: Seating And Posture

    Seating and posture The height of your chair in relation to the computer and keyboard as well as the support it gives your body are primary factors in reducing work strain. Refer to the following tips. 90° Posture and positioning of the computer Place your chair so that the keyboard is at or slightly below the level of your elbow.

  • Page 40: Lighting

    Lighting Proper lighting can improve legibility of the display and reduce eye strain. Position the computer so that sunlight or bright indoor lighting does not reflect off the screen. Use tinted windows, shades or other screen to eliminate sun glare. Avoid placing the computer in front of bright light that could shine directly in your eyes.

  • Page 41: Connecting The Ac Adaptor

    240 volts and 50 or 60 hertz. For details on using the AC adaptor to charge the battery pack, refer to Chapter 6, Power and Power-Up Modes. Use of the wrong adaptor could damage your computer. Toshiba assumes no liability for any damage in such case. The current rating for the computer is 4.0 amperes.

  • Page 42: Opening The Display

    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. 2. Lift the panel up and adjust it to the best viewing angle for you. Use reasonable care when opening and closing the display panel.

  • Page 43: Starting Up For The First Time

    Starting up for the first time When you first turn on the power, the computer’s initial screen is the Microsoft Windows 98 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 44: Hibernation Mode

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

  • Page 45: Standby Mode

    First, however, make the appropriate settings according to the steps below. 1. Open the Windows Control Panel and double-click the Power Management icon. 2. Select the Hibernate window and select the Enable Hibernate support check box. 3. Go back to the Control Panel and double-click the Power Saver icon.
  • Page 46 Benefits of standby The standby feature provides the following benefits: Restores the previous working environment more rapidly than does hibernation. Saves power by shutting down the system when the computer receives no input or hardware access for the duration set by the System Standby feature.

  • Page 47: 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. User's Manual...

  • Page 48: Chapter 4: Operating Basics

    Chapter 4 Operating Basics This chapter gives information on basic operations including using AccuPoint II and using the DVD-ROM drive. It also provides tips on caring for your computer and on heat dispersal. Using AccuPoint II To use the AccuPoint II, simply push it with your finger tip in the direction you want to move the on-screen pointer.

  • Page 49: Accupoint Ii Precautions

    AccuPoint II precautions Under certain conditions, the on-screen pointer may travel contrary to AccuPoint II operation or an error message may appear. For example, if You touch the AccuPoint II during power-up. You apply constant, soft pressure to the AccuPoint II. There is a sudden temperature change.

  • Page 50: Using The Dvd-Rom Drive

    Using the DVD-ROM drive The full-size drive provides high-performance execution of CD-ROM or DVD-ROM-based programs. You can run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs without an adaptor. An ATAPI interface controller is used for DVD-ROM operation. When the computer is accessing a CD/DVD, an LED on the drive glows and the Diskette/DVD-ROM drive indicator glows.
  • Page 51 b. Pressing the eject button will not open the drawer when the DVD-ROM drive’s power is off. If the power is off, you can open the drawer by inserting a slender object (about 1.5 cm) such as a straightened paper clip into the eject hole just to the right of the eject button.
  • Page 52 3. Lay the CD/DVD, label side up, in the drawer. Inserting a CD/DVD Be careful not to touch the lens or the area around it. Doing so could cause the drive to malfunction. 4. Press gently at the centre of the CD/DVD until you feel it click into place. The CD/DVD should lie below the top of the spindle, flush with the spindle base.

  • Page 53: Removing Discs

    5. Push the centre of the drawer to close it. Press gently until it locks into place. If the CD or 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 54: Disk Care

    2. The disk extends slightly over the sides of the drawer so you can grasp it. Hold the disk gently and lift it out. Removing a CD/DVD 3. Push the centre of the drawer to close it. Press gently until it locks into place.

  • Page 55: Diskettes

    Diskettes Handle your diskettes with care. The following simple precautions will increase the lifetime of your diskettes and protect the data you store on them: 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.

  • Page 56: Cleaning The Computer

    Connecting To connect the international modem cable, follow the steps below. 1. Plug one end of the modular cable into the modem jack. 2. Plug the other end of the modular cable into a telephone jack. Connecting the international modem Disconnecting To disconnect the international modem cable, follow the steps below.

  • Page 57: Moving The Computer

    Moving the computer The computer is designed for rugged durability. However, a few simple precautions taken when moving the computer will help ensure trouble-free operation. Make sure all disk activity has ended before moving the computer. Check the Built-in HDD and Diskette/DVD-ROM drive indicators on the computer.

  • Page 58: Chapter 5: The Keyboard

    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’s keyboard layout your computer is configured with.

  • Page 59: F1...F12 Function Keys

    F1…F12 function keys The function keys, not to be confused with Fn, are the 12 keys at the top of your keyboard. These keys are dark grey, but function differently from the other grey keys. F1 through F12 are called function keys because they execute programmed functions when pressed.

  • Page 60: Soft Keys: Fn Key Combinations

    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. Some software may disable or interfere with soft-key operations.

  • Page 61: Hotkeys

    Enter Press Fn + Enter to simulate Enter on the enhanced keyboard’s numeric keypad. Ctrl Press Fn + Ctrl to simulate the enhanced keyboard’s right Ctrl key. Hotkeys Hotkeys (Fn + a function or Esc key) let you enable or disable certain features of the computers.
  • Page 62 Power up mode: Pressing Fn + F3 changes the power up mode. When you press these hotkeys, the current setting will be displayed in a window. Continue holding down Fn and press F3 again to change the setting. Use the When I press the power button feature of System Power Mode tab in Power Saver.

  • Page 63: Windows 98 Special Keys

    This key has the same function as the secondary mouse button. Emulating Fn key on external keyboard The Fn key is only on Toshiba keyboards. If you use an external keyboard attached to the computer, you can execute Fn key combinations by emulating the Fn key.

  • Page 64: Temporarily Using Normal Keyboard (Overlay On)

    Numeric mode To turn on the Numeric mode, press Fn + F11 (Numeric mode icon lights). Now try numeric data entry using the keys in the following illustration. Press Fn + F11 again to turn off the overlay. & Home PgUp PgDn >...

  • Page 65: Temporarily Using Overlay (Overlay Off)

    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. If the Numeric mode indicator lights, you can use the overlay for numeric entry.

  • Page 66: Chapter 6: Power And Power-Up Modes

    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. 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 67: Power Indicators

    Power on Power off (no operation) Battery charge • Operates AC adaptor is above low • LED: Battery off — connected battery trigger DC IN off point Battery charge • Operates is below low • Alarm sounds battery trigger • LED: Battery flashes —...

  • Page 68: Dc In Indicator

    DC IN indicator Check the DC IN indicator to determine the power status from the AC adaptor. Indicates the AC adaptor is connected and Green supplying proper power to the computer. Indicates a problem with the power supply or Flashing orange overheating of the CPU.

  • Page 69: Battery Types

    Check system. Then press [F1] key. The computer’s RTC battery is a nickel metal hydride (NiMH) 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.

  • Page 70: Care And Use Of The Battery Pack

    Care and use of the battery pack The battery pack is a vital component of portable computing. Taking proper care of it will help assure longer operating time on battery power as well as a longer life for your battery pack. Follow the instructions in this section carefully to assure safe operation and maximum performance.

  • Page 71: Charging The Batteries

    The 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.

  • Page 72: Monitoring Battery Capacity

    Monitoring battery capacity Remaining battery power can be monitored in the Power Save Modes window in Power Saver. Wait at least 16 seconds after turning on the computer before trying to monitor the remaining operating time. The computer needs this time to check the battery’s remaining capacity and to calculate the remaining operating time, based on the current power consumption rate and remaining battery capacity.

  • Page 73: Retaining Data With Power Off

    Retaining data with power off When you turn off your computer with fully charged batteries, the batteries retain data for the following approximate time periods: 4 to 5 days Battery pack 1 month RTC battery Extending battery life To maximise the life of your battery pack: If you have extra battery packs, rotate their use.
  • Page 74 6. Lay the battery cover upside down. Push the latches to the outside and lift out the battery pack. Removing the battery pack For environmental reasons, do not throw away a spent battery pack. Please return spent battery packs to your Toshiba dealer. User's Manual Power and Power-Up Modes 6-9...

  • Page 75: Installing The Battery Pack

    The battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of. Dispose of the battery as required by local ordinances or regulations. Use only batteries recommended by Toshiba as replacements. 1. Turn the computer’s power off. 2. Disconnect all cables connected to the computer.

  • Page 76: Starting The Computer By Password

    5. Make sure the battery latch is set to the open position, then align the back edge of the cover with the icon and gently press down and back. 6. Slide the battery latch into place to secure the battery pack. Securing the battery cover Starting the computer by password If you registered a password as supervisor or user, you must enter it to...

  • Page 77: Startup In Standby Mode

    2. Enter the password. 3. Press Enter. The computer displays the message below while it starts up. Valid password entered, system is now starting up. If you have set a password and the computer starts up by Windows Scheduled Tasks when Hibernation is on, the computer will start with the instant security function enabled.

  • Page 78: Startup With Password Service Diskette

    Startup with password service diskette The following steps describe how to use a password service diskette to start the computer if you’ve forgotten the user’s password. If you did not make a password service diskette, contact your dealer. 1. Insert the password service diskette in the drive. See the Password security section in Chapter 7, Setup and Password Security, for details on how to create a password service diskette.

  • Page 79: Panel Power Off

    Panel power off You can set up your computer (Windows 98 only) so that power turns off automatically when you close the display panel. When you open the panel, power turns on in Standby mode or Hibernation mode, but not in boot mode. If the panel power off function is enabled and you use Stand by in the Windows Shut down menu , do not close the display until the Stand by or Hibernation function is completed.

  • Page 80: Chapter 7: Tsetup And Passwords

    Chapter 7 TSETUP and Passwords This chapter explains how to use the TSETUP utility to configure your computer in an MS-DOS environment and how to set security passwords. When you configure the computer with TSETUP, the computer stores your selected values in memory that is backed up by the internal battery powered Real Time Clock (RTC).

  • Page 81: Executing Tsetup

    Executing TSETUP 1. Select Restart (the computer) in MS-DOS mode? from the Shut Down window. 2. After the computer reboots in MS-DOS, type TSETUP and press Enter. TSETUP displays the SYSTEM SETUP screen. The TSETUP screen is divided into two pages SYSTEM SETUP (1/2) and SYSTEM SETUP (2/2).

  • Page 82: Accepting Changes And Exiting System Setup

    This section describes each group and its options. Most functions described in this section can also be changed using Toshiba’s Hardware Setup or Power Saver Utility in Windows. The I/O port, IRQ and DMA channel are set in Windows 98 Device Manager.

  • Page 83: Memory

    First page of TSETUP Memory This group displays the system’s total memory. Password This option allows you to set or reset the user password for power on and instant security. The user password has been registered. Registered The user password has not been registered. Not Registered If the supervisor password has been registered, it must be entered to access this and other TSETUP functions as well as Hardware Setup.
  • Page 84 The following shows full power settings. (Default) Full power BATTERY SAVE OPTIONS Processing Speed = High CPU Sleep Mode = Enabled Display Auto Off = 30Min. HDD Auto Off = 30Min. LCD Brightness = Super-Bright or Bright* Cooling Method = Performance * Displays Super-Bright when the AC adaptor is connected and Bright when using battery power.

  • Page 85: Pointing Devices

    Peripheral This group of options determines how a number of internal and external devices work with your computer. Pointing Devices Use this option to enable or disable the AccuPoint II when a PS/2 mouse is connected to the computer. This option lets you select Auto-Selected and Simultaneous. If a PS/2 mouse is connected to the computer Auto-Selected when you turn on the power, the PS/2 mouse is...

  • Page 86: Usb Legacy Emulation

    USB Legacy Emulation Use this option to enable or disable USB Legacy Emulation. If your operating system does not support USB, you can still use a USB mouse and keyboard by setting the USB Legacy Emulation item to Enabled. Enables the USB Legacy Emulation. Enabled Disables the USB Legacy Emulation.
  • Page 87 Boot priority This group of option lets you set the computer’s boot priority. Boot Priority This option sets the priority for booting the computer. Select from the following settings: The computer looks for bootable files first on the diskette drive, then on the HDD and last on the CD-ROM DVD-ROM.

  • Page 88: Power On Display

    Power on Boot Select When this option is enabled, you can change the boot drive during start up. The following message will appear for one or two seconds Press [F2] for the boot drive selection menu. To change the boot drive, follow the steps below. 1.

  • Page 89: Lcd Display Stretch

    LCD Display Stretch The options are Enabled and Disabled. Enabling this feature increases the display area Enabled of the screen. Disables this feature. (Default) Disabled The LCD Display Stretch feature cannot be set in the Display window of Hardware Setup. To set this function, follow the steps below. Click Start, point to Settings and click Control Panel.
  • Page 90 Level 2 Cache Use this feature to enable or disable the level 2 cache. This option is activated only when the CPU cache is enabled. Disabling the CPU cache also disables this feature. Enables the level 2 cache. (Default) Enabled Disables the level 2 cache.
  • Page 91 Auto Power On This option lets you set a time for automatic power on. Alarm Time is set in the sequence of hours and minutes. Seconds cannot be changed. Alarm Date Option is set in the sequence of month and day. If the alarm date is set to Disabled, the computer will be powered on once when the set time is reached.

  • Page 92: I/O Ports

    CD Power SW Mode Use this feature to enable or disable power on/off features of CD power switch. CD Play (Default) When you select this option, pressing the CD power switch turns on/off the CD player, but does not turn on the computer system. This option enables system power on by the CD Boot (DVD Play) power switch.
  • Page 93 Built-in Modem This option allows you to set the COM level for the built-in modem port. If a built-in modem (not available in some markets) is not installed, this selection is not active. The built-in modem port interrupt request level (IRQ) and I/O port base address for each COM level is shown below.

  • Page 94: Pci Bus

    When the Parallel Port Mode (see settings below) is set to ECP, the DMA channel can also be set to 1 or 3. The default is 3. LPT setting I/O address Interrupt level DMA Channel 3 (Default) LPT 1 378H LPT 2 278H LPT 3...

  • Page 95: Password Security

    Settings for Hard Disk Drive = Primary IDE (1F0H/IRQ14) (HDD ready for use) Settings for CD/DVD-ROM drive = Secondary IDE (170H/IRQ15) CD-ROM (CD/DVD-ROM ready for use) Floppy disk I/O This item displays the address, interrupt level and channel settings for the diskette drive.

  • Page 96: How To Set The Passwords

    Supervisor password logon The following restrictions apply to the user when you log on with a supervisor password: User password will not provide access to the Instant security computer. The supervisor password will provide access to the computer from instant security even if the user password was used to log on to the computer.

  • Page 97: User Password

    6. a.) If character strings match, the password is registered and the display changes to: SUPERVISOR PASSWORD = Registered USER PASSWORD MODE = Unable to run SETUP Do you want to change the setting <Y/N>? If you do not want to provide user access to the TSETUP program, press N to return to the DOS prompt.

  • Page 98: How To Reset The Passwords

    How to reset the passwords This section describes how to reset the supervisor and user password. Supervisor password 1. Go to the DOS prompt, type in SVPW, and press Enter. 2. If the password has been registered, the following line will be displayed: SUPERVISOR PASSWORD = Registered Do you want to delete the supervisor password <Y/N>?
  • Page 99 User password To delete a user password, execute TSETUP, then: 1. Press the Space or BkSp key to display the following prompt: Password = 2. Enter the currently registered password. The character string you enter is displayed as a string of asterisks. Password = **** If you press Enter before entering the password, Registered will appear on the display.

  • Page 100: Enabling Tsetup Access In User Password Mode

    Enabling TSETUP access in user password mode There are two ways to display the menu letting you provide access to TSETUP and other restrictions imposed by the supervisor password. When you register a supervisor password and when you enter the command SVPW/U at the DOS prompt.

  • Page 101: Making A Password Service Diskette

    2. The following menu appears: 1. Able to run SETUP 2. Unable to run SETUP 3. Unable to show Processor Serial Number item. Select number <1/2/3>? If you select 1, TSETUP access is enabled (and other restrictions disabled). The following is displayed: USER PASSWORD MODE = Able to run SETUP.
  • Page 102 4. Press Y and the following will be displayed: Password Service Disk Type? (1:2HD, 2:2DD) 5. Select 1 for a high-density diskette or 2 for a double density diskette. After the password data is written, the diskette drive’s indicator goes off and the following message is displayed: Remove the password service disk, then press any key.

  • Page 103: Chapter 8: Optional Devices

    The computer is equipped with a PC card (PCMCIA) 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 104: Installing A Pc Card

    Installing a PC card Two PC card connectors are located one above the other on the right side of the computer. Both connectors are accessed from the same slot. You can install two Type II cards, one in each connector, or one Type III card in the bottom connector.

  • Page 105: Memory Expansion

    Memory expansion You can install additional memory in the computer’s memory module socket to increase the amount of RAM. This section describes how to install and remove a memory module. Installing memory module Follow the steps below to open the keyboard and install the memory module.
  • Page 106 6. Remove two screws securing the keyboard. 7. Lift up the back of the keyboard, rotate it toward you and lay it face down on the palm rest. The keyboard is connected to the computer by a ribbon cable. Be careful not to apply tension to this cable when you lift up the keyboard.
  • Page 107 9. Lift up the front side of the modem board to remove the board. Be careful not to damage the pins connecting the modem board with the system board. 10. Disconnect the modem cable from the modem board. Removing the modem board 11.

  • Page 108: Removing Memory Module

    13. Connect the modem cable to the modem board. 14. Install the modem board. Be careful not to damage pins on the connectors or to pinch the modem cable when you connect the modem board to the system board. 15. Secure the modem board with two screws. 16.

  • Page 109: Additional Battery Pack

    3. 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. 4. Install the modem board, then rotate the keyboard back into place and secure the keyboard brace as described in the previous section.

  • Page 110: External Monitor

    8. Start the Hardware Setup program. 9. Select the Parallel/Printer tab from the Hardware Setup window. 10. Set the printer port type to ECP and press OK 11. Choose Reboot for the change to take effect. 12. Select the printer in Windows Add Printer Wizard. To access the Add Printer Wizard utility, click Start, point to Settings, click Printers and double-click the Add Printer icon.
  • Page 111 You can connect a television set to the video-out jack on the computer. Follow the steps below. 1. Connect the TV adaptor cable’s mini-jack to the video-out jack on the computer. 2. Connect the TV adaptor cable’s RCA jack to the RCA jack on the TV. You can use the hotkeys Fn + F5 to change the display device.

  • Page 112: Ps/2 Mouse

    PS/2 mouse Use the PS/2 mouse/keyboard port on the computer. Make sure the mouse has a cable with a 6-pin connector for the PS/2 mouse port. If the mouse’s cable is not compatible, see your dealer for an adaptor cable. How the computer treats the connection to a PS/2 mouse depends on the setting for Pointing Devices under the Hardware Setup or TSETUP program.

  • Page 113: Security Lock

    Security lock A security lock enables you to anchor your computer to a desk or other heavy object to help prevent unauthorised 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 114: Chapter 9: Troubleshooting

    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 115: Preliminary Checklist

    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 116: Hardware And System Checklist

    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 117: System Start-Up

    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 118: Ac Power

    Overheating power down If the computer’s internal temperature becomes too high, the computer will automatically shut down. Problem Procedure Computer shuts down Leave the computer off until it reaches room and DC IN indicator temperature, then turn it back on. blinks orange If the computer is still too warm, the DC IN indicator will continue blinking when you turn on...
  • Page 119 Battery If you suspect a problem with the battery, check the DC IN indicator as well as the Battery indicator. For information on indicators and battery operation see Chapter 6, Power and Power-Up Modes. Problem Procedure Battery doesn’t power The battery may be discharged. Connect the the computer AC adaptor to charge the battery.

  • Page 120: Password

    Password If you forgot your password, you can use your password service diskette to start the computer. If you did not make a password service diskette or if it doesn't work, see your dealer. Problem Procedure Cannot enter Refer to the Password security section in password Chapter 7, TSETUP and Passwords.

  • Page 121: Lcd Panel

    LCD panel Apparent LCD problems may be related to the computer’s setup. Refer to Chapter 7, TSETUP and Passwords., for more information. Problem Procedure Lines appear broken Check if you are in DOS mode. In DOS, lines may appear broken, because of the LCD screen’s higher resolution.

  • Page 122: Dvd-Rom Drive

    DVD-ROM drive For more information, refer to Chapter 4, Operating Basics. Problem Procedure You cannot access a Make sure the drive’s drawer is securely closed. DVD in the drive Press gently until it clicks into place. Open the drawer and make sure the DVD is properly seated.

  • Page 123: Diskette Drive

    Diskette drive For more information, refer to Chapter 4, Operating Basics. Problem Procedure Some programs run The software or hardware configuration may be correctly, but others do causing a problem. Make sure the hardware configuration matches your software’s needs. You cannot access the Try another disk.

  • Page 124: Pointing Device

    Pointing device If you are using a PS/2 or serial mouse, also refer to Chapter 8, Optional devices, and to your mouse documentation. AccuPoint II Problem Procedure On-screen pointer If a PS/2 mouse is connected, check the does not respond to Hardware Setup or TSETUP program.

  • Page 125: Pc Card

    PC card Refer also to Chapter 8, Optional devices. Problem Procedure PC card error occurs Re-seat the PC card to make sure it is firmly connected. Make sure the connection between the external device and the card is firm. In Windows 98, set the PC card item in Power Save Mode window in Power Saver to On.

  • Page 126: Sound System

    Sound system Refer also to Chapter 7, TSETUP and Passwords.. Problem Procedure No sound is heard Adjust the volume control dial. Check the software volume settings. Make sure the headphone connection is secure. Check Windows 98 Device Manager. Make sure the sound function is enabled and that settings for I/O address, Interrupt level and DMA are correct for your software and do not conflict with...

  • Page 127: Hibernation

    Hibernation Problem Procedure Hibernation does not Are you using a compression utility on C drive? work Hibernation will not work if the Windows 98 Drive Converter converts the file allocation table to FAT32. A file saved by To restore a file, follow the steps below: Hibernation is not 1.

  • Page 128: Modem

    Modem Refer to Chapter 7, TSETUP and Passwords and the online International Modem User’s Guide. Problem Procedure Communication Make sure the computer’s serial port settings are software can't initialise correct. Refer to Chapter 7, TSETUP and modem Passwords. You can hear a dial tone If the call is going through a PBX machine, make but can’t make a call sure the communication application’s tone dial...

  • Page 129: Memory Expansion

    Memory expansion Refer also to Chapter 8, Optional Devices, for information on installing memory modules. Problem Procedure The following message Make sure the memory module installed in the is displayed: Please expansion slot is compatible with the computer. remove the If an incompatible module has been installed, incompatible follow the steps below.

  • Page 130: If You Need Further Assistance

    They are your best sources for current information and support. Where to write If you are still unable to solve the problem and suspect that it is hardware related, write to Toshiba at the nearest location listed in Appendix C. User's Manual Troubleshooting 9-17...

  • Page 131: Appendix A: Specifications

    Appendix A Specifications This appendix summarises the computer’s technical specifications. Physical dimensions 2750: typical 3.0 kilograms Weight 2770: typical 3.17 kilograms 2750: 316 (w) 262 (d) 47 (h) millimetres Size 2770: 316 (w) 262.5 (d) 48.9 (h) millimetres Environmental Requirements Conditions Ambient Relative humidity...

  • Page 132: Power Requirements

    Power Requirements 100 - 240 volts AC AC adaptor 50 or 60 hertz (cycles per second) Processor Mobile Pentium® III processor featuring Intel® Built-in SpeedStep™ technology 2750: 600 MHz 2770: 650 MHz Memory 2750: 64 MB expandable to 192 MB. Built-in 2770: 128 MB expandable to 256 MB.
  • Page 133 Disks 2750: 5.59 gigabytes (6.0 billion bytes) Internal hard disk 2770: 11.24 gigabytes (12.07 billion bytes) Accommodates either 3 ½" 1.44-megabyte or Diskette drive 720-kilobyte diskettes. A full-size, DVD-ROM drive module lets you run DVD-ROM drive either 12 cm (4.72") or 8 cm (3.15") CD/DVDs without using an adaptor.
  • Page 134 Ports Parallel printer or other parallel device Parallel (ECP compatible) RS-232C compatible port (16550 UART Serial compatible) 15-pin, analogue VGA port supports VESA External monitor DDC2B compatible functions. Connects an external PS/2 mouse or PS/2 PS/2 Mouse/ keyboard Keyboard Enables connection of a monaural microphone Microphone Enables connection of a stereo headphone Headphone...

  • Page 135: Pc Card Slot

    56,000 bps for data transfer and at up to 14,400 for facsimiles. It is not supported in some markets. Software Windows 98 operating system and Toshiba Standard Utilities and drivers preloaded on hard disk. User's Manual Specifications A-5...
  • Page 136 This product is approved for electrical safety and/or electromagnetic compatibility (EMC) by the following associations: TÜV DIN GOST TÜV Toshiba declares that this product complies with the following directives to be observed for CE marking. CE-Marking is the responsibility of Toshiba Europe, Hammfelddamm 8, 41460 Neuss, Germany. 93/68/EEC...

  • Page 137: Appendix B: Ac Power Cord And Connectors

    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 in which it is used. All cords must meet the following specifications: Minimum 2 metres Length:...
  • Page 138 NEMKO Norway: SEMKO Sweden: 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. National Electrical code handbook and the Canadian Electrical Code Part II.

  • Page 139: Appendix C: The Toshiba International Warranty

    The cover is assured in major industrial countries of the world. It means that wherever you take your Toshiba mobile PC in this area, you will never be left without help should any problems arise.
  • Page 140 Fax: +45-43-434021 http://www.toshiba.se CHS Estonia Tel: +372-6504-960 Estonia Parnu mnt. 142A Fax: +372-6504-916 11317 Tallinn Scribona TPC OY / Toshiba Digital Media Tel: +358-9-5272555 Finland Sinimäentie 8A, P.O.Box 83, 02630 ESPOO Fax: +358-9-5272500 http://www.toshiba.se Toshiba Systèmes (France) S.A. Tel: +33-1-4728-2929 France 7 Rue Ampère, 92804 Puteaux Cedex...
  • Page 141 Toshiba Information Systems Benelux B.V. Tel: +31-10-2882-300 Netherlands Rivium Boulevard 41 Fax: +31-10-2882-390 2909 LK Capelle a/d IJssel http://www.toshiba.nl Scribona Norge A/S; Toshiba PC Service Tel: +47-22-897-000 Norway Stålfjæra 20, P.O.Box 51, Kalbakken Fax: +47-22-897-389 0901 OSLO http://www.toshiba.se AC Serwis Sp. Z o. o.
  • Page 142 Tel: +1-949-583-3000 United States 9740 Irvine Blvd., Irvine, CA 92713-9724 Fax: +1-949-583-3345 http://www.toshiba.com Or for all countries not listed, please call the Toshiba International Service Line : Tel: +352 460433 or E-mail: toshibawarranty@unn.unisys.com Toshiba addresses for the Internet/World Wide Web...

  • Page 143: Appendix D: Keyboard Layouts

    Appendix D Keyboard Layouts Belgian Canadian User's Manual Keyboard Layouts D-1...
  • Page 144 Danish French German D-2 Keyboard Layouts User's Manual...
  • Page 145 Italian Norwegian Polish User's Manual Keyboard Layouts D-3...
  • Page 146 Portuguese Spanish Swedish D-4 Keyboard Layouts User's Manual...
  • Page 147 Swiss-German UK English US English User's Manual Keyboard Layouts D-5...

  • Page 148: Appendix E: Display Controller And Modes

    Appendix E 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 Super VGA (SVGA) support for the internal LCD and external monitors. The LCD panel displays up to 800 horizontal and 600 vertical pixels on the 2750DVD and up to 1024 horizontal and 768 vertical pixels on the 2770XDVD.
  • Page 149 Table 1. Video modes Video Type Resolution Character LCD colours CRT Scanning mode matrix colours frequency (pels) Vertical (Hz) 0, 1 VGA Text 40 x 25 8 x 8 16 of 256K 16 of 256K Characters 2, 3 VGA Text 80 x 25 8 x 8 16 of 256K...
  • Page 150 Resolution LCD colours CRT colours Vertical 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 (Virtual) 256/256K 1600 x 1200 256/256K (Virtual) 256/256K 640 x 480 64K/64K 64K/64K 800 x 600 64K/64K 64K/64K...

  • Page 151: Appendix F: 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 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. Satellite 2750) Model number: (e.g. PA1218E YXT) Serial number: (e.g. 70123456E)

  • Page 153: Appendix G: Ascii Character Codes

    Appendix G 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, The Keyboard). The characters that are printed, however, depend on the software you are using.
  • Page 154 De c Sort Ctrl code code ch a r s e q char 00 0 00 1 00 2 00 3 00 4 00 5 00 6 00 7 BE L 00 8 00 9 01 0 01 1 01 2 01 3 01 4 01 5...
  • Page 155 Sort De c Sort code co d e char s e q code code ch a r s e q 0 32 space 06 4 0 33 06 5 0 34 “ 06 6 0 35 06 7 0 36 06 8 0 37 06 9...
  • Page 156 Sort De c Sort co d e code ch a r s e q code code ch a r s e q ’ Ç ü é â ä à å ç ê ë è ï î ì Ä Å É æ...
  • Page 157 Sort De c Sort co d e code ch a r s e q code code ch a r s e q á 19 2 í 19 3 ó 19 4 ú 19 5 ñ 19 6 Ñ 19 7 1 66 19 8 1 67...
  • Page 158 He x Sort co d e co d e cha r ß G-6 ASCII Character Codes User's Manual...

  • Page 159: Glossary

    Glossary The terms in this glossary cover topics related to this manual. Alternate naming is included for reference. AccuPoint II: A pointing device integrated into the Toshiba computer keyboard. 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 160 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. AUTOEXEC.BAT: A batch file that executes a series of MS-DOS commands and programs each time you start the computer.
  • Page 161 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 162 commands: Instructions you enter at the terminal keyboard that direct the actions of the computer or its peripheral devices. communications: The means by which a computer transmits and receives data to and from another computer or device. See parallel interface; serial interface. compatibility: 1) The ability of one computer to accept and process data in the same manner as another computer without modifying the data or the media upon which it is being transferred.
  • Page 163 data bits: A data communications parameter controlling the number of bits (binary digits) used to make up a byte. If data bits = 7 the computer can generate 128 unique characters. If data bits = 8 the computer can generate 256 unique characters. data: Information that is factual, measurable or statistical that a computer can process, store, or retrieve.
  • Page 164 echo: To send back a reflection of the transmitted data to the sending device. You can display the information on the screen, or output it to the printer, or both. When a computer receives back data it transmitted to a CRT (or other peripheral device) and then retransmits the data to printer, the printer is said to echo the CRT.
  • Page 165 See also software and firmware. Hardware Setup: A Toshiba utility that lets you set the parameters for various hardware components. hertz: A unit of wave frequency that equals one cycle per second.
  • Page 166 input: The data or instructions you provide to a computer, communication device or other peripheral device from the keyboard or external or internal storage devices. The data sent (or output) by the sending computer is input for the receiving computer. instruction: Statements or commands that specify how to perform a particular task.
  • Page 167 A Toshiba utility that lets you create a CD-ROM data base for quick access to CD-ROM data. main board: See motherboard. maths co-processor: A circuit built into the processor that is dedicated to intensive math calculations. MDA: Monochrome Display Adaptor. A video display protocol defined by the IBM Monochrome Display Adaptor and its associated circuitry for direct drive TTL displays that supports a monochrome 720x350 text mode.
  • Page 168 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. non-volatile 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 non-volatile memory.
  • Page 169 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 170 RJ11: A modular telephone jack. ROM: Read Only Memory: A non-volatile memory chip manufactured to contain information that controls the computer’s basic operation. You cannot access or change information stored in ROM. RS-232C: The Electronic Industries Association (EIA) interface standard that describes the 25-pin connector interface and control, data, and status signals that allow asynchronous communications between computers, printers, communications and other peripheral devices.
  • Page 171 TDIAG: A Toshiba diagnostic program used for testing and configuring the computer system’s resources. terminal: A typewriter-like keyboard and CRT display screen connected to the computer for data input/output. TTL: Transistor-transistor logic. A logic circuit design that uses switching transistors for gates and storage.

  • Page 172: Index

    Index AC adaptor, 1-3, 1-9, 2-12 CD care, 4-7 additional, 8-7 CD control buttons, 1-5, 2-2 connecting, 3-5 CD power button, 1-5, 2-2 AccuPoint II, 2-8, A-5 CD-ROM problems, 9-11 indicator, 2-9 using, 4-1 Certification, A-6 AccuPoint II control buttons, 2-8 Certification agencies, B-1 ASCII characters, 5-8, G-1 Cleaning the computer, 4-9...
  • Page 173 Display, 1-2, A-3. See also Video modes and Monitor Hard disk drive automatic power off, 1-6 automatic power off, 1-6 hinge, 2-7 problems, 9-8 opening, 3-6 Hardware setup selection. See Hotkeys definition, 1-8 Display controller, E-1 HDD, 1-3 Display latch, 2-1 Heat dispersal, 1-7, 4-10 DVD Video Player, 1-9 Hibernation, 1-7...
  • Page 174 LCD. See Display, Video modes, Panel power off, 1-7 Monitor Panel power on/off, 6-14 Level 2 cache, 1-2 Parallel port, 2-5. See Ports, Lock, security. See Security lock. parallel See Security lock Parallel printer, 8-7 Password supervisor, 7-17 Main battery. See Battery pack Password, 7-4 Memory, A-2 enabling TSETUP access, 7-21...
  • Page 175 Stereo speakers, 2-8 preliminary checklist, 9-2 System Auto Off, 6-14 printer, 9-10 System indicators, 2-1, 2-9 self test, 9-4 sound system, 9-13 support from Toshiba, 9-17 system start-up, 9-4 USB, 9-13 Processor, A-2. See also Microprocessor PS/2 keyboard, 8-10 PS/2 mouse, 8-10 PS/2 mouse/keyboard port, 2-6 PS/2™...
  • Page 176 Toshiba Services, 1-8 Universal Serial Bus, 1-4, 2-5 Troubleshooting. See Problems TSETUP, 7-1 Video modes, E-1 definition, 1-9 Video out, 1-5 options, 7-3 Video RAM, 1-2 alarm volume, 7-12 Video-out jack, 2-4 Battery Save Mode, 7-4 Views boot priority, 7-8...

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