Page 1 TOSHIBA U S E R ’ S M A N U A L M o d e l 7 2 0 0 C Te / 7 2 2 0 C Te...
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: General Precautions
General Precautions Toshiba computers are designed to optimise safety, minimise 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 4: 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 5 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 6 Network Compatibility Statement This product is designed to work with, and is compatible with the following networks. It has been tested to and found to conform with the additional requirements contained in EG 201 121. Germany - ATAAB AN005, AN006, AN007, AN009, AN010, and DE03, 04, 05, 08, 09, 12, 14, 17 Greece - ATAAB AN005, AN006 and GR01, 02, 03, 04...
Page 7: Table Of Contents
Table of Contents Preface ..................xiii Manual contents ..................xiii Conventions................... xiv Abbreviations ..................xiv Icons ....................xiv Keys....................xiv Key operation..................xv Display ....................xv Messages.................... xv Chapter 1: Introduction ............. 1-1 Equipment checklist................1-1 Windows 95/98 ..................1-1 Windows NT/2000................1-2 Features....................1-3 Special features ..................1-7 Utilities ....................1-10 Options....................1-11 Chapter 2: The Grand Tour...
Page 8 Hibernation mode ................3-13 Restarting the computer..............3-15 Restoring the preinstalled software ..........3-15 Restoring the complete system ............3-16 Restoring Toshiba utilities and drivers ..........3-16 Chapter 4: Operating Basics............. 4-1 Using AccuPoint II................. 4-1 AccuPoint II precautions ..............4-2 Replacing the cap ................
Page 9 Chapter 5: The Keyboard ............5-1 Typewriter keys..................5-1 F1…F12 function keys................5-2 Soft Keys: Alt Gr Key Combinations............5-2 The euro symbol ................5-2 Soft keys: Fn key combinations............5-3 Emulating keys on enhanced keyboard ..........5-3 Hot keys .....................5-4 Windows 95/98/NT/2000 special keys ..........5-6 Emulating Fn key on external keyboard ..........5-6 Keypad overlay ..................5-6 Turning on the overlays..............5-6...
Page 10 Power-up modes ................. 6-11 Boot mode ..................6-11 Resume (Standby or Suspend) mode..........6-11 Hibernation mode ................6-13 Setting the mode ................6-13 Panel power on/off ................6-14 System Auto Off .................. 6-14 Auto Power On ..................6-14 Ring indicator power on ..............6-14 Chapter 7: Setup and Password Security .......
Page 11 Chapter 9: Troubleshooting............9-1 Problem solving process ..............9-1 Preliminary checklist ................9-2 Analysing the problem................9-2 Hardware and system checklist ............9-3 System start-up..................9-4 Self test....................9-4 Power....................9-5 Password ...................9-7 Hotkeys ....................9-7 Keyboard....................9-7 LCD panel ..................9-8 Hard disk drive ...................9-8 3 ½" external diskette drive ..............9-9 Infrared port ..................9-9 Printer ....................9-10 Pointing device.................9-10...
Page 12 Appendix A: Technical 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 Appendix G: ASCII Character Codes ........G-1 Glossary..................
Page 13: Preface
This powerful, light-weight 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 7200CTe/7220CTe. It also provides detailed information on configuring your computer, basic operations and care, using optional devices and troubleshooting.
Page 14: Conventions
Chapter 6, Power and Power-Up Modes, gives details on the computer’s power resources and battery save modes. Chapter 7, Setup and Password Security, describes how to set up special utilities. Chapter 8, Optional Devices, describes the optional hardware available. Chapter 9, Troubleshooting, provides helpful information on how to perform some diagnostic tests, and suggests courses of action if the computer doesn’t seem to be working properly.
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 User's Manual...
Page 17: 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 18: Windows Nt/2000
• The same utilities and drivers that are installed with Windows 95. Product Recovery CD-ROM, containing the complete software image that came pre-installed Toshiba Tools & Utilities CD-ROM, containing the drivers and utilities that came pre-installed Your computer’s documentation: •...
Page 19: 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. This computer incorporates the following features and...
Page 20 Keyboard An easy-to-use 85-key (United States) or 86-key (Europe) keyboard provides a numeric keypad overlay for fast numeric data entry or for cursor and page control. It also includes two keys that have special functions in Windows 95/98/NT/2000, one activates the Start menu and the other functions as the secondary mouse button.
Page 21 Universal Serial Bus A Universal Serial Bus (USB) port enables chain port connection of a number of USB-equipped devices to one port on your computer. For example, you might connect a USB-HUB to the computer, then connect a keyboard to the USB-HUB and a mouse to the keyboard.
Page 22 PS/2™ mouse/ This port on the I/O Adaptor lets you connect a keyboard port PS/2 mouse or PS/2 keyboard. Infrared port This infrared port is compatible with Infrared Data Association (IrDA) Fast InfraRed (FIR) standards. It enables cableless 4 Mbps data transfer with IrDA 1.1 compatible external devices.
Page 23: 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. Hotkeys Key combinations let you quickly modify the system configuration directly from the keyboard without running a system configuration program.
Page 24 Intelligent power A microprocessor in the computer’s intelligent supply power supply detects the battery pack’s charge and calculates the remaining battery pack capacity. It also protects electronic components from abnormal conditions, such as voltage overload from an AC adaptor. You can monitor remaining battery pack capacity in Windows 95/NT through the Power status item in the Power window of Power Properties.
Page 25 Ring indicator This feature lets the computer’s power be turned power on on automatically when a call comes in from a remote modem. When an internal modem or an external modem connected to the computer’s serial port receives a call from a remote modem, it sends a ring indicator power on signal to the computer.
Page 26: 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. TSETUP An easy-to-use menu lets you customise the...
Page 27: Options
A 32, 64, 128 or 256 MB memory module can be easily installed in the computer. Battery pack Additional battery packs can be purchased from your Toshiba dealer. Use it as a spare or replacement. High-capacity battery This battery pack provides about twice the power pack and operating time as the battery pack.
Page 28 1-12 Introduction User's Manual...
Page 29: 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 display closed This figure shows the computer’s front with its display panel in the closed position.
Page 30: Left Side
Reset Press the reset button to reset the computer when it does not respond to keyboard commands. Use a narrow object such as the tip of a covered ball-point pen. The system restarts, clearing all data in memory and overriding the Resume (Suspend or Standby) mode.
Page 31 External diskette This port allows you to connect the 3 ½" external drive port diskette drive supplied with your computer. See Chapter 3, Getting Started, for details. It is protected by a plastic cover. Keep foreign objects out of the diskette drive port. A pin or similar object can damage the computer’s circuitry.
Page 32: Right Side
Right side The following illustration shows the computer’s right side. INFRARED PORT MODEM JACK FAN VENTS SECURITY LOCK SLOT The right side of the computer Infrared port This infrared port is compatible with Infrared Data Association (IrDA) Fast InfraRed (FIR) standards. It enables cableless 4 Mbps data transfer with IrDA 1.1 compatible external devices.
Page 33: Back Side
Power and Power-Up Modes, describes how to access the battery pack. Additional battery packs, including high-capacity models, can be purchased from your Toshiba dealer to extend the computer’s battery operating time. External monitor port This 15-pin port lets you connect an external monitor.
Page 34: Underside
Underside The following picture shows the underside of the computer. Make sure the display is closed before turning over your computer. BATTERY RELEASE LATCH BATTERY PACK BATTERY LOCK EXPANSION DOCKING MEMORY SOCKET PORT FAN VENT DOCKING HOLES Battery pack Described in the section, Back side. Battery release latch Press this release to free the battery pack for removal.
Page 35: Front With The Display Open
Expansion memory Use this socket to install a memory module to socket increase your computer’s memory by 32, 64, 128 or 256 MB. Use only memory modules that are compatible with the computer. Refer to the Memory expansion section in Chapter 8, Optional Devices.
Page 36 Display screen The full-colour LCD displays high-contrast text and graphics and is compatible with the industry standard Video Graphics Array (VGA). The LCD consists of up to 1024 x 768 pixels or dots. The computer has a Thin-Film Transistor (TFT) display.
Page 37: Indicators
Indicators The next two illustrations show the indicators, which light when various computer operations are in progress. Power source/system indicators DC IN POWER BATTERY DISK DC IN 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 38: Keyboard Indicators
Keyboard indicators CAPS LOCK ARROW MODE NUMERIC MODE The keyboard indicators Caps Lock This indicator glows green when the alphabet keys are locked in uppercase. Arrow mode When the Arrow mode indicator lights green, you can use the keypad overlay (grey-labelled keys) as cursor keys.
Page 39: I/O Adaptor
I/O Adaptor The I/O Adaptor enables connection of parallel and serial devices and a PS/2 mouse or keyboard. See Chapter 3, Getting Started, for details on connecting the I/O Adaptor. COMPUTER CONNECTOR PS/2 MOUSE/ SERIAL PORT PARALLEL PORT KEYBOARD PORT The I/O Adaptor PS/2 mouse or Use this port to connect an external PS/2...
Page 40: Ac Adaptor
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 3.0 amperes. 2-12 The Grand Tour...
Page 41: ½" External Diskette Drive
3 ½" external diskette drive The 3 ½" external diskette drive module can be connected to the external diskette drive port. The drive comes with a special cable that connects to the dedicated 3 ½" drive connector. See Chapter 3, Getting Started, for details on connecting and using the diskette drive.
Page 42 2-14 The Grand Tour User's Manual...
Page 43: 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 Using the I/O Adaptor Using the external diskette drive Opening the display Turning on the power...
Page 44: 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 45: 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 and illustration. Posture and positioning of the computer Place your chair so that the keyboard is at or slightly below the level of your elbow.
Page 46: 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 47: Connecting The Ac Adaptor
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 3.0 amperes. Connect the power cord to the AC adaptor.
Page 48: Using The I/O Adaptor
Using the I/O Adaptor The I/O Adaptor provides ports to let you connect parallel and serial devices and a PS/2 mouse or keyboard. Hot docking is not supported for the I/O Adaptor. Connecting the I/O Adaptor To connect the I/O Adaptor, follow the steps below. Save your data, shut down Windows and turn off the power.
Page 49: Using The 3 ½" External Diskette Drive
Pull out the connector holder and insert the connector to protect it when the I/O Adaptor is not in use. The I/O Adaptor's connector holder Using the 3 ½" external diskette drive Use the 3 ½" external diskette drive to transfer data to and from the computer system and to and from the hard disk.
Page 50: Disconnecting The 3 ½" External Diskette Drive
Open the cover of the 3 ½" diskette drive port. Press the latches on either side of the smaller connector and plug it into the diskette drive port. Connecting the diskette drive to the computer When you use the diskette drive, connect the drive before you turn on the computer.
Page 51: Diskette Care
Diskette care Handle your diskettes with care. The following simple precautions will increase the lifetime of your diskettes and protect the data you store on them: 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 52: Turning On The Power
Turning on the power This section describes how to turn on the power. Before you start the computer, turn it upside down and make a memo of the Windows Product ID, found on the Certificate of Authenticity. You will need to enter this number if you select Windows as your operating system. After you turn on the power for the first time, do not turn it off until you have selected an operating system (OS) and your selected OS has started up.
Page 53: Selecting An Operating System
Selecting an operating system One of two sets of operating systems are installed on your computer’s hard disk: Windows 95 and Windows 98 or Windows NT and Windows 2000. Refer to the appropriate section below to select one OS. After your selection, the other OS will be permanently erased from your system.
Page 54: Turning Off The Power
Turning off the power The power can be turned off in one of three modes: Boot, Resume (Suspend or Standby) or Hibernation. It is better not to use the power switch to turn off the computer. Boot mode When you turn off the power in Boot mode no data is saved and the computer will boot to the operating system’s main screen.
Page 55: Hibernation Mode
Hibernation mode If you shut down the computer in Hibernation mode, data currently in memory will be saved to the hard disk. When you turn the power back on, you can continue where you left when you turned off the computer. If you are using Windows 95, set the hibernation mode in Power Saver Utility, click Start then click Suspend.
Page 56 Data save in hibernation mode When you turn off the power in Hibernation mode, the computer takes a moment to save current memory data to the hard disk. During this time the Disk indicator will light and the following window will be displayed. The hibernation window (Windows 95/98) The hibernation window (Windows 2000) Do not turn off the power while the memory content is being saved.
Page 57: Restarting The Computer
Restoring the preinstalled software If preinstalled files are damaged, use the Product Recovery CD-ROM or the Toshiba Tools & Utilities CD-ROM to restore them with the optional DVD Network Dock II. The Product Recovery CD-ROM and the Toshiba Tools & Utilities CD-ROM are voluntary services of Toshiba.
Page 58: Restoring The Complete System
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. 3-16 Getting Started...
Page 59: Chapter 4: Operating Basics
Chapter 4 Operating Basics This chapter gives information on basic operations including using AccuPoint II, using the microphone and international modem, tips on caring for your computer and 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 60: Accupoint Ii Precautions
AccuPoint II precautions Certain conditions can affect the on-screen pointer when using AccuPoint II. For example, the pointer may travel contrary to AccuPoint II operation or an error message may appear, if You touch the AccuPoint II during power-up. You apply constant, soft pressure during power-up. There is a sudden temperature change.
Page 61: Using The Microphone
Using the microphone Your computer has a built-in microphone that can be used to record monaural sounds into your applications. It can also be used to issue voice commands to applications that support such functions. Since your computer has a built-in microphone and speaker, “feedback” may be heard under certain conditions.
Page 62: Country Selection
Follow the steps below. Click Start. Point to Programs. Point to Toshiba Internal Modem. Click Country Select Utility and follow the on-screen instructions. If you are using the computer in Japan, technical regulations described in the Telecommunications Business Law require that you select the Japan country mode.
Page 63: Cleaning The Computer
Cleaning the computer To help assure long, trouble-free operation, keep the computer free of dust and use care with liquids around the computer. Be careful not to spill liquids into the computer. If the computer does get wet, turn the power off immediately and let the computer dry completely before you turn it on again.
Page 64: Heat Dispersal
Heat dispersal To protect from overheating, the CPU has an internal temperature sensor. If the computer’s internal temperature rises to a certain level, the cooling fan is turned on or the processing speed is lowered. If you use Windows 95/NT, you can set the Cooling Method in the System window of Power Mode Setup in Power Saver.
Page 65: 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 66: 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 dark grey keys. F1 through F12 are called function keys because they execute programmed functions when pressed.
Page 67: 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. Soft-key settings are not restored by the Resume (Suspend or Standby) mode.
Page 68: Hot Keys
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. Press Fn + Alt to simulate the enhanced keyboard’s right Alt key. Hot keys Hotkeys (Fn + a function or cursor key) let you enable or disable certain features of the computers.
Page 69 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. If you use Windows 95/NT, you can use the System window of Power Mode Setup in Power Saver. In a Windows 98/2000 environment, use the When I press the power button feature of System Power Mode window in Power Saver.
Page 70: Windows 95/98/Nt/2000 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 71: Numeric Mode
Numeric mode To turn on the Numeric mode, press Fn + F11 (Numeric mode indicator lights). Now try numeric data entry using the keys in the next figure. Press Fn + F11 again to turn off the overlay. & Home PgUp PgDn >...
Page 72: 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: Press and hold down Fn. Check the icon panel. Pressing Fn turns on the most recently used overlay. If the Numeric mode indicator lights, you can use the overlay for numeric entry.
Page 73: Chapter 6: Power And Power-Up Modes
Chapter 6 Power and Power-Up Modes The computer’s power resources include the AC adaptor and battery pack. 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 pack charge status are affected by the power conditions: whether an AC adaptor is connected,...
Page 74: Power Indicators
Power indicators As shown in the previous table, the Battery, DC IN and Power indicators alert you to the computer’s operating capability and battery pack charge status. Battery indicator The following indicator lights indicate the battery pack status: Flashing orange The battery pack charge is low.
Page 75: Power Indicator
The battery pack is a lithium ion battery pack, which can explode if not properly replaced, used, handled or disposed of. Dispose of the battery pack as required by local ordinances or regulations. Use only batteries recommended by Toshiba as replacements. User's Manual Power and Power-Up Modes 6-3...
Page 76: Real Time Clock Battery
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 77: Charging The Battery Packs
The Battery indicator glows orange when the battery pack 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 time required to fully charge a discharged battery pack.
Page 78: Monitoring Battery Pack Capacity
Battery pack charging notice The battery pack may not charge right away under the following conditions: The battery pack is extremely hot or cold. If the battery pack is extremely hot, it might not charge at all. Also, to ensure the battery pack charges to its full capacity, charge the battery pack at room temperature of 10°...
Page 79: Maximising Battery Pack Operating Time
Maximising battery pack operating time A battery pack’s usefulness depends on how long it can supply power on a single charge. How long the charge lasts in a battery pack depends on: How you configure the computer, for example, whether you enable battery- power saving options.
Page 80: Replacing The Battery Pack
Pull the battery pack forward to remove it. For environmental reasons, do not throw away a spent battery pack. Please return spent battery packs to your Toshiba dealer. Removing the battery pack 6-8 Power and Power-Up Modes User's Manual...
Page 81: Installing The Battery Pack
Installing the battery pack To install a battery pack, follow the steps below. Be sure the computer’s power is off and all cables are disconnected. Insert the battery pack. Push the battery pack firmly into the connection until the latch clicks to the lock position.
Page 82 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 boots by the alarm Power On function and Resume (Suspend or Standby) is on, the computer will start with the instant security function enabled.
Page 83: Power-Up Modes
Power-up modes The computer has three power-up modes: Boot, Resume (Standby or Suspend) and Hibernation. Refer also to the sections Turning on the power and Turning off the power in Chapter 3, Getting Started. Boot mode Selecting Boot mode means the computer will be shut down without saving data in memory.
Page 84 Entering Resume (Suspend or Standby) To enter Resume (Suspend or Standby), follow the steps below. Save your data to the hard disk or to a diskette. Check the Disk indicator to make sure all disk activity has stopped. Turning off the computer while it is accessing a disk could damage the disk, the drive or lose data.
Page 85: Hibernation Mode
Hibernation mode The hibernation mode saves the contents of the 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 mode does not save the status of peripheral devices.
Page 86: Panel Power On/Off
Panel power on/off You can set up your computer so that power turns on automatically when you open the display panel and turns off when you close it. Refer to Chapter 7, Setup and Password Security, for an explanation of how to enable this convenient feature.
Page 87: Chapter 7: Setup And Password Security
Chapter 7 Setup and Password Security This chapter explains how to use the TSETUP utility to configure your computer for operation in a 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 Real Time Clock (RTC) battery.
Page 88: Executing Tsetup
Executing TSETUP Select Restart (the computer) in MS-DOS mode? from the Shut Down window. 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 89: Changing Values In The Tsetup Menu
Changing values in the TSETUP menu Press ← and → to move between the two columns. Press ↑ and ↓ to move between items in a column. Press either the Space bar or BkSp to change the value. Press PgUp or PgDn to change pages. On either page, you can go directly to a specific group by pressing the highlighted letter of the group’s name.
Page 90: Tsetup Options
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 95/98/NT/2000 Device Manager.
Page 91: Battery Save Mode
Battery Save Mode This option is used to select Full Power, Low Power or User Setting of the BATTERY SAVE OPTIONS. These settings are for the MS-DOS environment only. When you use Windows, settings made in Power Saver will be used. The following shows full power settings.
Page 92: 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 tab 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 93: Parallel Port Mode
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 94: Boot Priority
Boot Priority This group of option lets you set the computer’s boot priority. Boot priority This group of options lets you set the computer’s boot priority. Select from the following settings: FDD → → → → HDD The computer looks for bootable files in the →...
Page 95: Lcd Display Stretch
Power on Boot Select The options are Enabled and Disabled. Enables the Power on boot mode. (Default) Enabled Disables the Power on boot mode. Disabled Display This group of options lets you configure the computer’s display. Power On Display Lets you set the display to be used when the computer is booted. selects an external monitor if one is connected.
Page 96 CPU Cache Use this feature to enable or disable the CPU cache and to set the write policy. Enables the CPU cache. (Default) Enabled Disables the CPU cache. Disabled 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.
Page 97 Auto Power On This option lets you set a time and date for automatic power on and lets you enable or disable the ring indicator feature. This feature lets the computer’s power be turned on automatically when a call comes in from a remote modem.
Page 98: I/O Ports
Panel Power On/Off This option allows you to automatically turn your computer on or off by opening or closing the display panel. Second page of TSETUP Configuration This option displays the configuration method. I/O Ports This option lets you specify the settings for the serial, built-in modem and parallel ports.
Page 99 Built-in Modem This option allows you to set the COM level for the built-in modem port. The built-in modem port interrupt request level (IRQ) and I/O port base address for each COM level is shown below. COM level I/O address Interrupt level 4 (Default) COM1...
Page 100: Pci Bus
PCI bus This item displays the interrupt level for the CardBus and the USB in the computer. It is for information only and cannot be changed. It appears only in TSETUP. PCI BUS IRQ11 PC Card This option lets you set the PC Card Controller mode. Use this setting for all PC Cards if you are using Auto-Selected a plug-and-play operating system.
Page 101: Password Security
Password security Two security levels are available: supervisor and user. The supervisor password is provided for system managers or others who need to control the computer’s settings. If you do not need to restrict access to the computer’s settings by other users, it is better to register only a user password.
Page 102: Supervisor Password
Supervisor password In Windows 95/98, the SVPW program works only in the MS-DOS environment. SVPW is stored in the Windows directory. To set the supervisor password, follow the steps below. Go to the DOS prompt, type in SVPW, and press Enter. If the password has not been registered, the following line will be displayed: SUPERVISOR PASSWORD = Not Registered...
Page 103: User Password
User password To enter a user password, execute TSETUP, then: Go to the Password item and press the Space or BkSp key to display the following prompt: Password = Enter a password of up to 10 characters. The character string you enter is displayed as a string of asterisks.
Page 104: How To Reset The Passwords
How to reset the passwords This section describes how to reset the supervisor and user password. Supervisor password Go to the DOS prompt, type in SVPW, and press Enter. 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 105 User password To delete a user password, execute TSETUP, then: Press the Space or BkSp key to display the following prompt: Password = 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 106: 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 107: Making A Password Service Diskette
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 108 Press Y and the following will be displayed: Password Service Disk Type? (1:2HD, 2:2DD) 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 109: Chapter 8: Optional Devices
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 Memory expansion Power devices Additional battery packs Additional AC adaptor Battery charger Peripheral devices...
Page 110: 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 111: Removing The Pc Card
Insert the PC Card as shown in the following illustration. When the card is almost fully seated, you will feel some resistance. Press gently to assure a firm connection, but do not force the card into position. The eject latch will move to the lock position when the card is fully seated.
Page 112: Memory Expansion
Insert the dummy card. Do not leave the PC Card slot empty. Inserting the dummy card Memory expansion You can install additional memory in the computer’s memory module to increase the amount of RAM. You can use only memory modules supported by the computer.
Page 113 Slide your fingernail or a thin object under the cover and lift it off. Removing the memory module socket cover Insert the module’s connectors into the computer’s connectors at about a 45 degree angle and press the module carefully to ensure a firm connection.
Page 114: Removing Memory Module
Removing memory module To remove the memory module, make sure the computer is in boot mode. If you remove memory while the computer is in Hibernation or Resume (Standby or Suspend) mode, an error will be generated when you turn the computer back on.
Page 115: Clearing Hibernation Files
Clearing Hibernation files After you install or remove a memory module, you will need to clear Hibernation related files. Follow the steps below. Click the Start button and click Shut Down. Select Restart (the computer) in MS-DOS mode? and click OK. At the MS-DOS prompt type CD \WINDOWS and press Enter.
Page 116: Dvd Network Dock Ii
DVD Network Dock II In addition to the ports available on the computer, an optional docking station, DVD Network Dock II provides separate ports for PS/2 mouse and PS/2 keyboard, two USB ports, audio line in and line out, a LAN port and a video-out jack.
Page 117: Parallel Printer
Parallel printer You can connect any standard Centronics-compatible parallel printer to your computer. All you need is an IBM PC™ parallel printer cable. Your dealer can supply one or you can purchase one at most computer stores. The cable’s connectors are designed so that it is impossible for you to connect them incorrectly.
Page 118: External Monitor
External monitor An external analogue monitor can be connected to the external monitor port on the computer or the optional DVD Network Dock II. The computer supports VGA and Super VGA video modes. To connect a monitor, follow the steps below. The Resume (Suspend or Standby) mode can be used with an external monitor.
Page 119: Ps/2 Mouse
PS/2 mouse Use the PS/2 mouse/keyboard port on the I/O Adaptor or the mouse port on the optional DVD Network Dock II to connect a PS/2 mouse. Make sure the mouse has a cable with a 6-pin connector for the PS/2 mouse port.
Page 120: Security Lock
Security lock A security lock enables you to anchor your computer or optional DVD Network Dock II to a desk or other heavy object to help prevent unauthorised removal of the computer or the optional DVD Network Dock II. 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 121: 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 122: 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 123: Hardware And System Checklist
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 124: System Start-Up
When the computer starts up, the self-test will be run automatically, and the following will be displayed: In Touch with Tomorrow TOSHIBA This message remains on the screen for a few seconds. If the self test is successful, a short beep sounds and the computer tries to load the operating system.
Page 125: Power
Power When the computer is not plugged into an AC adaptor, the battery pack is the primary power source. However, your computer has a number of other power resources, including intelligent power supply and Real Time Clock battery. These resources are interrelated and any one could affect apparent power problems.
Page 126 Battery pack If you suspect a problem with the battery pack, check the DC IN indicator as well as the Battery indicator. For information on indicators and battery pack operation see Chapter 6, Power and Power-Up Modes. Problem Procedure Battery pack doesn’t The battery pack may be discharged.
Page 127: 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.
Page 128: Lcd Panel
LCD panel Apparent LCD problems may be related to the computer’s setup. Refer to Chapter 7, Setup and Password Security, 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 high resolution.
Page 129: ½" External Diskette Drive
3 ½" external diskette drive For more information, refer to Chapter 3, Getting Started. Problem Procedure 3 ½" external diskette There may be a faulty cable connection. Check drive does not operate the connection to the computer and to the 3 ½" external diskette drive.
Page 130: Printer
Printer Refer also to the Parallel printer section in Chapter 8, Optional Devices, and to the troubleshooting and other relevant sections in your printer and software documentation. Problem Procedure Printer does not Check that the printer is connected to an electric turn on.
Page 131: Pc Card
PS/2 mouse Problem Procedure On-screen pointer Check that the PS/2 mouse cable’s 6-pin does not respond to connector is firmly connected to the PS/2 mouse operation mouse/keyboard port. You may have connected the mouse after turning the computer on. Turn off the computer, make sure the mouse is firmly connected and turn the computer back on.
Page 132: Monitor
Monitor Refer also to Chapter 8, Optional Devices, and to your monitor’s documentation. Problem Procedure Monitor does not Make sure that the external monitor’s power switch is turn on on. Confirm that the external monitor’s power cable is plugged into a working power outlet. No display Try adjusting the contrast and brightness controls on the external monitor.
Page 133: Usb
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. Refer to your Windows documentation for information on checking the drivers.
Page 134: Hibernation
Hibernation Problem Procedure Hibernation does Are you using a compression utility on C drive? not work Hibernation will not work with Windows 95 Drvspace or other compression utility. Hibernation will not work if the Windows 98 Drive Converter converts the file allocation table to FAT32.
Page 135: Modem
Modem Refer to Chapter 7, Setup and Password Security and to the online International Modem User’s Manual. Problem Procedure Make sure the computer’s internal modem Communication software can't initialise settings are correct. Refer to Chapter 7, Setup modem and Password Security.
Page 136: Memory Expansion
Problem Procedure You can't receive an Check the rings before auto answer setting in incoming call your communications application. You can also use the ATS0 command. Refer to the chapter on S-registers in the online International Modem User’s Manual. If problems persist, contact your dealer. Memory expansion Refer also to Chapter 8, Optional...
Page 137: Diagnostic Test
Go to drive C and at the DOS prompt C:\>, type TDIAGS. MS-DOS loads the diagnostic test and displays the following screen: TOSHIBA personal computer xxxx DIAGNOSTICS version x.xx (c) copyright TOSHIBA Corp. 19xx Test the DIAGNOSTICS (Y/N) To execute the program type Y; to exit, type N.
Page 138: Choosing Test Options
Choosing test options Before the test begins, you are prompted to select whether to test the follow- ing components. To select the test, type Y at the prompt, otherwise type N. Component Prompt Diskette drive Test the FDD (Y/N)? This test writes test patterns to the diskette. Use a formatted, write-enabled diskette.
Page 139: Test Sequence
Test sequence The diagnostic test checks the computer and attached peripherals in the following sequence: System test Memory test Display tests Floppy Disk (Diskette) test Hard disk test Printer test When a test is in progress, the program displays: IN PROGRESS TSSDSS where T indicates the test number, the first SS indicates the subtest number, D indicates the drive (if tested), and the second SS indicates the hardware status.
Page 140: Character Attributes
Display tests (Character attributes) After the System/Memory tests end, the Display tests begin with the Character attributes screen shown below. CHARACTER ATTRIBUTES NEXT LINE SHOWS NORMAL DISPLAY. NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN NEXT LINE SHOWS INTENSIFIED DISPLAY. NEXT LINE SHOWS REVERSE DISPLAY. RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR NEXT LINE SHOWS BLINKING DISPLAY. BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB PRESS [ENTER] KEY Make sure the line under the message NEXT LINE SHOWS BLINKING...
Page 141: Character Sets
(Character sets) There are two character set tests. The first checks that the screen can display characters in a 40-column by 25-row format (the characters are wider than normal). The display screen appears as: If the display screen matches the figure above, start the second character set test by pressing Enter.
Page 142: Graphics Capabilities
(Graphics capabilities) This set of displays tests the screen's capabilities for each graphics mode. During the test, the resolution and mode number appear above an image representing the mode's capabilities. The number inside the brackets is the mode number. If the image appears normal, press Enter to test the next mode.
Page 143: Hard Disk Test
Floppy disk (Diskette test) After the last graphics display test, the program displays the following prompt: FLOPPY DISK 503000 Mount the work disk(s) on the drive(s), then press [Enter] key [Warning The contents of the disk(s) will be destroyed] If diskette drives are connected, this prompt asks you to insert a diskette into each diskette drive you want to test.
Page 144: Printer Test
Printer test If the hard disk test passes and you selected to test the printer, you see the following message: PRINTER TEST IN PROGRESS 60xxxx where xxxx is a counter that shows the test is still in progress. If you specified an IBM compatible printer, the test prints: If you specified a printer that is not IBM compatible, the test prints: !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmno !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnop...
Page 145: If You Need Further Assistance
If you need further assistance 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 146 9-26 Troubleshooting User's Manual...
Page 147: Appendix A: Technical Specifications
Appendix A Technical specifications This appendix summarises the computer’s technical specifications. Physical Dimensions Weight 1.96 kilograms Size 297 (w) x 23.5 (front h) / 28 (back h) x 241 (d) millimetres Environmental Requirements Conditions Ambient temperature Relative humidity Operating 5°C (41°F) to 35°C 20% to 80% (95°F) Non-operating...
Page 148: Power Requirements
Power Requirements AC adaptor 100-240 volts AC 50 or 60 hertz (cycles per second) Computer 15 VDC 3.0 amperes Processor Built-in 7200CTe: Mobile Pentium® III processor 600 MHz featuring Intel® SpeedStep™ technology 7220CTe: Mobile Pentium® III processor 650 MHz featuring Intel®...
Page 149 Disks Built-in Hard disk 6.0 gigabytes (7200CTe) or 12.0 gigabytes (7220CTe) Diskette drive 3 ½" 1.44-megabyte or 720-kilobyte drive connects to the external diskette drive port on the left side of the computer. Display Built-in Colour LCD: Thin-film transistor (TFT) 13.3"...
Page 150 Ports Computer External monitor 15-pin, analogue VGA port supports VESA DDC2B compatible functions. Headphone Enables connection of a stereo headphone. Microphone Enables connection of a monaural microphone. Infrared This infrared port is compatible with Infrared Data Association (IrDA 1.1) Fast InfraRed (FIR) standards.
Page 151: Pc Card Slot
It also has a volume control dial. Software Standard Windows 95 or Windows 98 operating system and Toshiba Utilities and drivers preloaded on hard disk. (If you have a Windows NT/2000 configuration, you can select Windows NT4 or Windows 2000.) Modem Built-in An internal modem provides capability for data and fax communication.
Page 152 Options PA Number Article Memory PA3003U-1M03 32 MB memory kit PA3004U-1M06 64 MB memory kit PA3005U-1M12 128 MB memory kit PA3051-NME 256 MB memory kit Keyboard PA3006E-1K GR Keycaps for German keyboard PA3006E-1K FR Keycaps for French keyboard PA3006E-1K DK Keycaps for Danish keyboard PA3006E-1K NO Keycaps for Norwegian keyboard...
Page 153 (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. Responsible for CE marking is Toshiba Europe GmbH, Hammfelddamm 8, 41460 Neuss, Germany. 93/68/EEC...
Page 154 A-8 Technical specifications User's Manual...
Page 155: 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: Length: Minimum 2 metres...
Page 156 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. National Electrical code handbook and the Canadian Electrical Code Part II.
Page 157: 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 158 Estonia CHS Estonia Tel: +372-6504-960 Parnu mnt. 142A Fax: +372-6504-916 11317 Tallinn Finland Scribona TPC OY / Toshiba Digital Media Tel: +358-9-5272555 Sinimäentie 8A,P.O.Box 83, 02630 ESPOO Fax: +358-9-5272500 http://www.toshiba.se France Toshiba Systèmes (France) S.A. Tel: +33-1-4728-2929 7 Rue Ampère, 92804 Puteaux Cedex...
Page 159 HMR-16 St Venera http://www.tabone.com.mt Morocco C.B.I. Tel: +212-2-30-65-35 22 Rue de Béthune, Casablanca Fax: +212-2-30-80-68 Netherlands Toshiba Information Systems Benelux B.V. Tel: +31-10-2882-300 Rivium Boulevard 41 Fax: +31-10-2882-390 2909 LK Capelle a/d IJssel http://www.toshiba.nl Norway Scribona Norge A/S; Toshiba PC Service Tel: +47-22-897-000 Stålfjæra 20, P.O.Box 51, Kalbakken...
Page 160 Tel: +1-949-583-3000 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 Toshiba Europe Toshiba Japan http://www.toshiba-teg.com...
Page 161: Appendix D: Keyboard Layouts
Appendix D Keyboard Layouts Belgian Canadian User's Manual Keyboard Layouts D-1...
Page 162 Danish French German D-2 Keyboard Layouts User's Manual...
Page 163 Italian Norwegian Polish User's Manual Keyboard Layouts D-3...
Page 164 Portuguese Spanish Swedish D-4 Keyboard Layouts User's Manual...
Page 165 Swiss-German UK English US English User's Manual Keyboard Layouts D-5...
Page 166 D-6 Keyboard Layouts User's Manual...
Page 167: 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) and Extended Graphics Array (XGA) support for the internal LCD and external monitors.
Page 168 Type Resolution Character LCD colours CRT colours Scanning frequency matrix Ver./Hor. (pels) 40 x 25 Characters 8 x 8 16 of 256k 16 of 256k 70Hz/31.5kHz Text 80 x 25 Characters 8 x 8 16 of 256k 16 of 256k 70Hz/31.5kHz Text 40 x 25 Characters 8 x 14...
Page 169 Type Resolution Character LCD colours CRT colours Scanning frequency matrix Ver./Hor. (pels) SVGA 640 x 480 Pels 8 x 16 256 of 256k 256 of 256k 60/75/85Hz Grph 31.5/37.6/43.3kHz SVGA 800 x 600 Pels 8 x 16 256 of 256k 256 of 256k 60/75/85Hz Grph...
Page 170 E-4 Display Controller and Modes User's Manual...
Page 171: 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) on the next page. Attach a copy of your receipt showing where your computer was purchased.
Page 172: Toshiba Theft Registration
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 7200CTe) Model number: (e.g. PXXXXX YXT) Serial number: (e.g. 70123456E)
Page 173: 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, Keyboard).
Page 174 Sort Ctrl code code char char G-2 ASCII Character Codes User's Manual...
Page 175 Sort Sort code code char code code char User's Manual ASCII Character Codes G-3...
Page 176 Sort Sort code code char code code char G-4 ASCII Character Codes User's Manual...
Page 177 Sort Sort code code char code code char User's Manual ASCII Character Codes G-5...
Page 178 Sort code code char G-6 ASCII Character Codes User's Manual...
Page 179: Glossary
Glossary The terms in this glossary cover the topics discussed in 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.
Page 180 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 181 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 182 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 183 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 184 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 185 Also called fixed disk. Hardware Setup: A Toshiba utility that lets you set the parameters for various hardware components. hardware: The physical electronic and mechanical components of a computer system: typically, the computer itself, external disk drives, etc.
Page 186 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. icon: A small graphic image displayed on the screen or in the indicator panel.
Page 187 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 188 modem: Derived from modulator/demodulator, a device that converts (modulates) digital data for transmission over telephone lines and then converts modulated data (demodulates) to digital format where received. monitor: A device that uses rows and columns of pixels to display alphanumeric characters or graphic images. See CRT. motherboard: A name sometimes used to refer to the main printed circuit board in processing equipment.
Page 189 parallel interface: Refers to a type of information exchange that transmits information one byte (8 bits) at a time. See also serial interface. parallel: Refers to two or more processes or events that can occur simultaneously, and without interfering with each other. See also serial.
Page 190 A Class A device is sufficient for office use. Class B provides a more stringent classification for home equipment use. Toshiba portable computers comply with Class B computing device regulations. RAMDRIVE: Part of the computer’s random access memory assigned to simulate a disk.
Page 191 SCSI: Small Computer System Interface is an industry standard interface for connection of a variety of peripheral devices. serial communications: A communications technique that uses as few as two interconnecting wires to send bits one after another. serial interface: Refers to a type of information exchange that transmits information sequentially, one bit at a time.
Page 192 TDIAGS: 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. TFT: A colour LCD technology that applies individual transistors to each pixel enabling fine display control and excellent screen legibility.
Page 193: Index
Index Battery Pack installing, 6-9 AC adaptor Battery packs connecting, 3-5 additional, 8-7 AC adaptor, 1-4, 2-12 Boot mode, 3-12. See Power-up 15 VDC port, 2-5 modes additional, 1-11, 8-7 AccuPoint II, 2-8, A-5 problems, 9-10 Cache memory Alarm volume, 5-5 CPU cache, 1-3 ASCII characters, 5-8, G-1 Certification, A-7...
Page 194 Diskette drive module, 1-4 Disks, A-3 Hard disk drive, 1-4 Display, 1-4, 2-8, A-3. See also automatic power off, 1-7 Video modes and Monitor. See problems, 9-8 also Video modes and Monitor Heat dispersal, 4-6 automatic power off, 1-7 Hibernation, 1-9, 6-13 opening, 3-9 problems, 9-14 selection.
Page 195 LCD. See Display Panel power on/off, 1-8, 6-14 Left side, 2-2 Parallel port. See Ports, parallel Level 2 cache. See Cache memory Parallel printer, 8-9 Lock, security. See Security lock connecting, 8-9 Low battery automatic suspend, 1-8 Password supervisor, 7-16 Password, 7-4 Manual contents, xiii instant, 1-8...
Page 196 System auto off, 1-7. See also self test, 9-4 machine settings and SETUP, sound system, 9-12 battery save options support from Toshiba, 9-25 System Auto Off. See also machine system start-up, 9-4 settings and SETUP, battery power sources, 9-5 save options...
Page 197 Troubleshooting. See Problems Underside, 2-6 TSETUP, 7-1 Universal Serial Bus port, 1-5 accessing, 7-20 options, 7-4 location, 2-2 alarm volume, 7-11 Using AccuPoint II, 4-1 auto power on, 6-14 Utilities Battery Save Mode, 7-5 DVD Video Player, 1-10 boot priority, 7-8 Hardware Setup, 1-10 configuration, 7-12 Power Saver, 1-10...
Page 198 Index 6 User's Manual...

This manual is also suitable for:

Portege 7220cte

Toshiba Portege 7200CTe User Manual

Chapter 1: Introduction

Chapter 2: The Grand Tour

Chapter 3: Getting Started

Chapter 4: Operating Basics

Chapter 5: The Keyboard

Chapter 6: Power and Power-Up Modes

Chapter 7: Setup and Password Security

Chapter 8: Optional Devices

Chapter 9: Troubleshooting

Appendix A: Technical Specifications

Appendix B: AC Power Cord and Connectors

Appendix C: the Toshiba International Warranty

Appendix D: Keyboard Layouts

Appendix E: Display Controller and Modes

Appendix F: if Your Computer Is Stolen

Appendix G: ASCII Character Codes

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