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Toshiba PSA20 User Manual

Toshiba PSA20 User Manual

Toshiba portable personal computer user's manual
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TOSHIBA
Satellite A20 Series
Portable Personal Computer
User's Manual

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Summary of Contents for Toshiba PSA20

  • Page 1 TOSHIBA Satellite A20 Series Portable Personal Computer User’s Manual...
  • Page 2 © 2003 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 informa- tion contained herein.
  • Page 3 WARNING: Only peripherals complying with the FCC class B limits may be attached to this equipment. Operation with non-compliant peripher- als or peripherals not recommended by TOSHIBA is likely to result in interference to radio and TV reception. Shielded cables must be used between the external devices and the computer’s external monitor port,...

  • Page 4: Fcc Conditions

    Telephone: (949) 583-3000 EU Declaration of Conformity information TOSHIBA declares, that the product: PSA20* conforms to the following Standards: Supplementary Information: This product is carrying the CE-Mark in accordance with the related European Directives. Responsible for CE-Marking is TOSHIBA Europe, Hammfelddamm 8, 41460 Neuss, Germany.
  • Page 5 Modem warning notice Conformity Statement The equipment has been approved to [Commission Decision “CTR21”] for pan- European single terminal connection to the Public Switched Telephone Network (PSTN). However, due to differences between the individual PSTNs provided in different countries/regions the approval does not, of itself, give an unconditional assurance of successful operation on every PSTN network termination point.
  • Page 6 Japan regulations Region selection If you are using the computer in Japan, technical regulations described in the Telecommunications Business Law require that you select the Japan region mode. It is illegal to use the modem in Japan with any other selection. Redial Up to two redial attempts can be made.
  • Page 7 FCC. In the event repairs are ever needed on your modem, they should be performed by TOSHIBA Corporation or an authorized representative of TOSHIBA Corporation.
  • Page 8 Instructions for IC CS-03 certified equipment The Industry Canada label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational and safety requirements as prescribed in the appropriate Terminal Equipment Technical Requirements document(s). The Department does not guarantee the equipment will operate to the user’s satisfaction.
  • Page 9 The standard connecting arrangement (telephone jack type) for this equipment is jack type(s): USOC RJ11C. The IC registration number of the modem is shown below. Notes for Users in Australia and New Zealand Modem warning notice for Australia Modems connected to the Australian telecoms network must have a valid Austel permit.
  • Page 10 Notes for use of this device in New Zealand The grant of a Telepermit for a device in no way indicates Telecom acceptance of responsibility for the correct operation of that device under all operating conditions. In particular the higher speeds at which this modem is capable of operating depend on a specific network implementation which is only one of many ways of delivering high quality voice telephony to customers.
  • Page 11 ATS11=90 (DTMF dialing on/off duration=90 ms) ATX2 (Dial tone detect, but not (U.S.A.) call progress detect) When used in the Auto Answer mode, the S0 register must be set with a value of 3 or 4. This ensures: (a) a person calling your modem will hear a short burst of ringing before the modem answers.
  • Page 12 General conditions As required by PTC 100, please ensure that this office is advised of any changes to the specifications of these products which might affect compliance with the relevant PTC Specifications. The grant of this Telepermit is specific to the above products with the marketing description as stated on the Telepermit label artwork.

  • Page 13: Optical Disc Drive Safety Instructions

    Optical disc drive safety instructions NOTE: Be sure to check the international precautions at the end of this section. CD-RW/DVD-ROM drives TEAC DW-224E CAUTIONS: 1. The CD-RW/DVD-ROM drive employs a laser system. To ensure proper use of this product, please read this instruction manual carefully and retain for future reference.
  • Page 14 Panasonic UJDA740/750 CAUTIONS: 1. The CD-RW/DVD-ROM drive employs a laser system. To ensure proper use of this product, please read this instruction manual carefully and retain for future reference. Should the unit ever require maintenance, contact an authorized service location. 2.
  • Page 15 TOSHIBA SD-R2412 CAUTIONS: 1. The CD-RW/DVD-ROM drive employs a laser system. To ensure proper use of this product, please read this instruction manual carefully and retain for future reference. Should the unit ever require maintenance, contact an authorized service location.
  • Page 16 DVD-R/-RW drives TOSHIBA SD-R6012/611 CAUTIONS: 1. The DVD-R/-RW 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 17 DVD Multi drives Panasonic UJ-810/811 CAUTIONS: 1. The DVD Multi 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 autho- rized service location.
  • Page 18 TEAC DV-W22E This product has been designed and manufactured according to FDA regulations “title 21. CFR. chapter 1, subchapter J. based on the radiation Control for Health and Safety Act of 1968,” and is classified as a class 1 laser product. There is no hazardous invisible laser radiation during operation because invisible laser radiation emitted inside of this product is completely confined in the protective hous- ings.
  • Page 19 International precautions CLASS 1 LASER PRODUCT APPAREIL Å LASER DE CLASSE 1 LASER KLASSE 1 PRODUKT TO EN 60825-1 CLASS 1 LASER PRODUCT LASERSCHUTZKLASSE 1 PRODUKT TO EN60825 ADVERSEL: USYNLIG LASERSTRÅLING VED ÅBNING, NÅR SIKKERHEDSAF-BRYDER ER UDE AF FUNKTION. UNDGÅ UDSÆTTELSE FOR STRÅLING CAUTION: This appliance contains a laser system and is classified as a “CLASS 1 LASER...
  • Page 20 OBS! Apparaten innehåller laserkomponent som avger laserstråining överstigande gränsen för laserklass 1. VAROITUS. Suojakoteloa si saa avata. Laite sisältää laserdiodin, joka lähetää näkymätöntä silmilie vaarallista lasersäteilyä. CAUTION: USE OF CONTROLS OR ADJUST- MENTS OR PERFORMANCE OF PROCE- DURES OTHER THAN THOSE SPECIFIED IN THE OWNER’S MANUAL MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

  • Page 21: Table Of Contents

    Table of Contents Preface Manual contents ... xxviii Conventions ... xxix Abbreviations ... xxix Icons ... xxix Keys ... xxix Key operation ... xxx Display ... xxx Messages ... xxx General Precautions Stress injury ... xxxi Heat injury ... xxxi Pressure or impact damage ...
  • Page 22 Back side ... 2-4 Underside ... 2-6 Front with the display open ... 2-7 System indicators ... 2-8 Keyboard indicators ... 2-10 USB diskette drive ... 2-11 Optical media drives ... 2-12 Region codes for DVD drives and media ... 2-12 Writable discs ...
  • Page 23 Using optical media drives ... 4-3 Loading discs ... 4-4 Removing discs ... 4-7 Audio/Video controls ... 4-8 Mode control button ... 4-8 Controls for CD/DVD and Digital Audio ... 4-8 Next and Previous buttons ... 4-9 Play/Pause and Stop buttons ... 4-10 Writing CDs on CD-RW/DVD-ROM drive ...
  • Page 24 Chapter 5 The Keyboard Typewriter keys ... 5-1 F1 … F12 function keys ... 5-2 Soft keys: Fn key combinations ... 5-2 Emulating keys on enhanced keyboard ... 5-2 Hot keys ... 5-4 Fn Sticky key ... 5-6 Windows special keys ... 5-7 Keypad overlay ...
  • Page 25 Power-up modes ... 6-15 Windows utilities ... 6-15 Hot keys ... 6-15 Panel power on/off ... 6-16 System Auto Off ... 6-16 Chapter 7 HW Setup and Passwords Accessing HW Setup ... 7-1 HW Setup window ... 7-1 General ... 7-1 Password ...
  • Page 26 Sound system ... 9-20 Monitor ... 9-20 Modem ... 9-21 LAN ... 9-22 Wireless LAN ... 9-23 TV output signal ... 9-23 Printer ... 9-24 TOSHIBA support ... 9-25 Before you call ... 9-25 Where to write ... 9-25 xxvi...
  • Page 27 Appendixes Appendix A Specifications ... A-1 Appendix B Display Controller and Modes ... B-1 Appendix C AT Commands ... C-1 Appendix D S-registers ... D-1 Appendix E V.90 ... E-1 Appendix F Internal Modem Guide ... F-1 Appendix G Wireless LAN ... G-1 Appendix H AC Power Cord and Connectors ...

  • Page 28: Preface

    User's Manual Preface Congratulations on your purchase of the Satellite A20 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 A20 series computer. It also provides detailed information on configuring your computer, basic opera- tions and care, using optional devices and troubleshooting.

  • Page 29: Conventions

    Conventions Chapter 6, Power, gives details on the computer’s power resources and battery save modes. Chapter 7, HW Setup and Passwords, explains how to configure the computer using the HW Setup program. It also tells how to set passwords. Chapter 8, Optional Devices, describes the optional hardware available. Chapter 9, Troubleshooting, suggests courses of action if the computer doesn’t seem to be working properly.

  • Page 30: Key Operation

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

  • Page 31: General Precautions

    General Precautions TOSHIBA computers are designed to optimize safety, minimize strain and withstand the rigors of portability. However, certain precautions should be observed to further reduce the risk of personal injury, damage to the computer or impaired performance. Be certain to read the general precautions below and to note the cautions included in the text of the manual.

  • Page 32: Pc Card Overheating

    For optimum performance, use your computer product only under recom- mended conditions. Read additional restrictions under Environmental requirements in Appendix A, Specifications. Contact TOSHIBA Technical Service and Support for more information. xxxii...

  • Page 33: Chapter 1 Introduction

    • Wireless LAN driver (Can be used only for Wireless LAN models) • Sound Driver • DVD-Video Player (Can be used only for DVD-ROM/Multi model) • LAN Drivers • ALPS Pointing Device Driver • TOSHIBA Power Saver • TOSHIBA Console Chapter 1...

  • Page 34: Documentation

    • Instruction Manual for Safety & Comfort • End User License Agreement Features The computer uses TOSHIBA’s advanced Large Scale Integration (LSI), Comple- mentary Metal-Oxide Semiconductor (CMOS) technology extensively to provide compact size, minimum weight, low power usage, and high reliability. This computer...
  • Page 35 Universal AC adaptor The universal AC adaptor provides power to the system and recharges the batteries when they are low. It comes with a detachable power cord. Because it is universal, it can receive a range of AC voltage from 100 to 240 volts; however, the output current varies among different models.

  • Page 36: Pointing Device

    User's Manual DVD Multi drive A full-size, DVD Multi drive module lets you run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs without using an adaptor. It reads DVD-ROMs at maximum 8 speed and CD- ROMs at maximum 24 speed. It writes CD-R at up to 16 speed, CD-RW at up to 8 speed, DVD-R and DVD-RW at single speed, and DVD-RAM at 2 speed.
  • Page 37 CD player. You can also use the buttons to control the computer’s DVD video player and TOSHIBA Media player when the system is on. Headphone jack This jack outputs analog audio signals.
  • Page 38 Software Standard Windows XP Home Edition/Professional operating system and TOSHIBA Utilities and drivers preinstalled on the hard disk. Plug and Play When you connect an external device to the computer, Plug and Play capability enables the system to recognize the connection and make the necessary configurations automatically.

  • Page 39: 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. Hot keys Key combinations let you quickly modify the system configuration directly from the keyboard without running a system configuration program.
  • Page 40 AC adaptor. You can monitor remaining battery capacity. Use the Battery remaining item of the Power Save Modes window in TOSHIBA Power Saver. Battery save mode This feature lets you save battery power. You can specify the Power Save Mode in the Running on batteries item of the Power Save Modes window in TOSHIBA Power Saver.

  • Page 41: Utilities

    This section describes preinstalled utilities and tells how to start them. For details on operations, refer to each utility’s online manual, help files or readme.txt files. TOSHIBA Power Saver To access this power savings management program, open the Control Panel and select the TOSHIBA Power Saver icon.

  • Page 42: Options

    DDR) can easily be installed in the computer. Battery pack (Black) An additional battery pack can be purchased from your TOSHIBA dealer. Use it as a spare or replacement. Universal AC adaptor If you use your computer at more than one site frequently,...

  • Page 43: Chapter 2 The Grand Tour

    Play/pause button: Halts play. Next track/chapter/data. Refer to Chapter 4, NOTE: If Random is selected in TOSHIBA Media Player, selecting Next or Previous advances to a random selection. Display latch This latch secures the LCD panel in its closed position.

  • Page 44: Left Side

    User's Manual System LEDs let you monitor the status of various computer indicators functions. Details are given in the section. Left side Figure 2-2 shows the computer’s left side. ECURITY LOCK IRELESS COMMUNICATION SWITCH OOLING VENTS Figure 2-2 The left side of the computer Cooling vents These vents provide an outlet for air pulled through the computer by the fan.

  • Page 45: Right Side

    Infrared port This infrared port is compatible with Infrared Data Asso- (Infrared model ciation (IrDA 1.1) standards. It enables cableless 4 Mbps, only) 1.15 Mbps, 115.2 Kbps, 57.6 Kbps, 38.4 Kbps, 19.2 Kbps or 9.6 Kbps data transfer with IrDA 1.1 compatible external devices.

  • Page 46: Back Side

    User's Manual Line-in jack A standard 3.5 mm mini line-in jack enables connection of a stereo device for audio input. SD card slot SD cards are used in a wide variety of external devices. This slot lets you transfer data from the device to your computer.
  • Page 47 DC IN 15V The universal AC adaptor connects to this socket. Use only the model of universal AC adaptor that comes with the computer. Using the wrong adaptor can damage your DC IN 15V computer. LAN jack This jack lets you connect to a LAN. The adaptor has built-in support for Ethernet LAN (10 megabits per second, Ether 10BASE-T) and Fast Ethernet LAN (100 megabits per...

  • Page 48: Underside

    User's Manual External monitor This 15-pin port lets you connect an external video port display. Cooling vents Refer to the Parallel port This Centronics-compatible, 25-pin parallel port is used to connect a parallel printer or other parallel device. This port supports Extended Capabilities Port (ECP) standard.

  • Page 49: Front With The Display Open

    Battery release Slide this latch to release the battery pack for removal. latch Battery safety lock Slide the battery safety lock forward to free the battery latch. Front with the display open Figure 2-6 shows the front of the computer with the display open. To open the display, slide the display latch on the front of the display and lift up.

  • Page 50: System Indicators

    User's Manual Display screen The LCD displays high-contrast text and graphics. The computer’s LCD consists of up to 1024 x 768 pixels or 1400 x 1050 pixels. Refer to When the computer operates on the universal AC adaptor the display screen’s image will be somewhat brighter than when it operates on battery power.
  • Page 51 System indicators Digital Audio The Digital Audio indicator glows green when reproduc- ing music files (WAVE file, MIDI file, or MP3 files, etc). It does not light when the controls are in lock mode. Use the Mode Control button to lock or unlock the controls. Refer to Chapter 4, Operating Basics, for details.

  • Page 52: Keyboard Indicators

    User's Manual Keyboard indicators The figures below show the positions of the keypad overlay indicators and the CapsLock indicator. When the F10 key indicator glows the keypad overlay lets you control the cursor. When the F11 key indicator glows the keypad overlay lets you enter numbers. RROW MODE INDICATOR Figure 2-8 Keypad overlay indicators...

  • Page 53: Usb Diskette Drive

    USB diskette drive A 3 1/2" diskette drive accommodates 1.44-megabyte or 720-kilobyte diskettes. It connects to the USB port. NDICATOR ISKETTE SLOT JECT BUTTON Figure 2-10 USB diskette drive Disk-In-Use This indicator lights when the diskette is being accessed. Indicator Diskette slot Insert diskettes in this slot.

  • Page 54: Optical Media Drives

    User's Manual Optical media drives One of the following optical media drives is installed in the computer: CD-RW/DVD- ROM drive, DVD-R/-RW drive or DVD Multi drive. An ATAPI interface controller is used for CD/DVD-ROM operation. When the computer is accessing a CD/DVD, an indicator on the drive glows.

  • Page 55: Formats

    DVDs DVD-R discs can be written only once. The recorded data cannot be erased or changed. DVD-RW discs can be recorded more than once. DVD-RAM discs can be recorded more than once. Formats The drives support the following formats: • DVD-ROM •...

  • Page 56: Dvd-R/-Rw Drive

    User's Manual DVD-R/-RW drive The full- size DVD-R/-RW drive module lets you record data to rewritable CD/DVDs as well as run either 12 cm (4.72") or 8 cm (3.15") CD/DVDs without using an adaptor. NOTE: The read speed is slower at the center of a disc and faster at the outer edge.

  • Page 57: Universal Ac Adaptor

    Figure 2-11 The universal AC adaptor CAUTION: Use only the universal AC adaptor that came with the computer or an equivalent optional adaptor. Use of the wrong adaptor could damage your computer. TOSHIBA assumes no liability for any damage in such case. Universal AC adaptor...
  • Page 58 User's Manual 2-16...

  • Page 59: Chapter 3 Getting Started

    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 NOTE: Be sure also to read Instruction Manual for Safety & Comfort. This guide, which is included with the computer, explains product liability.

  • Page 60: General Conditions

    User's Manual 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 61: 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 to figure 3-1. ELOW EYE LEVEL OOT REST Figure 3-1 Posture and positioning of the computer...

  • Page 62: Lighting

    User's Manual 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.

  • Page 63: Connecting The Universal Ac Adaptor

    CAUTION: Use only the AC adaptor that came with the computer or an equivalent optional adaptor. Use of the wrong adaptor could damage your computer. TOSHIBA assumes no liability for any damage in such case. 1. Connect the power cord to the universal AC adaptor.

  • Page 64: Opening The Display

    User's Manual 3. Plug the power cord into a live wall outlet. The Battery and DC IN indicators on the front of the computer should glow. Opening the display The display panel can be rotated in a wide range of angles for optimal viewing. 1.

  • Page 65: Starting Up For The First Time

    2. Press and hold the computer’s power button for two or three seconds. Figure 3-5 Turning on the power Starting up for the first time When you first turn on the power, the computer’s initial screen is the Microsoft Windows XP Professional Startup Screen Logo. Follow the on-screen directions for each screen.

  • Page 66: Hibernation Mode

    NOTE: For the computer to shut down in hibernation mode, the hiberna- tion feature must be enabled in two places in TOSHIBA Power Saver: the Hibernate window and the Battery Alarm item of the Alarm window.

  • Page 67: Starting Hibernation

    First, however, make the appropriate settings according to the steps below. 1. Open the Control Panel. 2. Open Performance and Maintenance and open TOSHIBA Power Saver. 3. Select the Hibernate window, select the Enable Hibernate support check box and click the Apply button.

  • Page 68: Standby Mode

    Standby. 4. To prevent the computer from automatically entering Standby mode, disable Standby in TOSHIBA Power Saver. That action, however, will nullify the computer’s Energy Star compliance.
  • Page 69 2. Close the display panel. This feature must be enabled. Refer to the System Power Mode item in Power Saver Utility in the Control Panel. Open Performance and Maintenance and open TOSHIBA Power Saver. 3. Press the power button. This feature must be enabled. Refer to the System Power Mode item in Power Saver Utility in the Control Panel.

  • Page 70: Restarting The Computer

    2. Hold down the F12 key and turn on the power. When In Touch with Tomorrow TOSHIBA appears, release the F12 key. 3. Use the left or right cursor key to select the CD-ROM icon in the display menu.

  • Page 71: Chapter 4 Operating Basics

    Operating Basics This chapter gives information on basic operations including using the Touch Pad, USB diskette drive, optical media drives, audio/video controls, modem, wireless communication features and LAN. It also provides tips on caring for your computer, diskettes and CD/DVDs. Touch Pad The configuration, the computer is equipped a Touch Pad as a pointing device.

  • Page 72: Using The Usb Diskette Drive

    User's Manual Using the USB diskette drive A 3 1/2" diskette drive connects to the computer’s USB port. It accommodates 1.44- megabyte or 720-kilobyte diskettes. Refer to Chapter 2, information. Connecting 3 1/2" diskette drive To connect the drive, plug the diskette drive connector into a USB port. Refer to Figure 4-2.

  • Page 73: Disconnecting 3 1/2" Diskette Drive

    Disconnecting 3 1/2" diskette drive When you have finished using the diskette drive, follow the procedures below to disconnect it: 1. Wait for the indicator light to go out to make sure all diskette activity has stopped. CAUTION: If you disconnect the diskette drive or turn off the power while the computer is accessing the drive you may lose data or damage the diskette or the drive.

  • Page 74: Loading Discs

    User's Manual Loading discs To load CD/DVDs, follow the steps below and refer to figures 4-3 to 4-7. 1. a. When the power is on, press the eject button to open the drawer slightly. Figure 4-3 Pressing the eject button b.
  • Page 75 Using optical media drives 2. Grasp the drawer gently and pull until it is fully opened. Figure 4-5 Pulling the drawer open 3. Lay the CD/DVD, label side up, in the drawer. Figure 4-6 Inserting a CD/DVD...
  • Page 76 User's Manual NOTE: When the drawer is fully opened, the edge of the computer will extend slightly over the CD/DVD tray. Therefore, you will need to turn the CD/DVD at an angle when you place it in the tray. After seating the CD/DVD, however, make sure it lies flat, as shown in figure 4-6.

  • Page 77: Removing Discs

    Removing discs To remove the CD/DVD, follow the steps below and refer to figure 4-8. CAUTION: Do not press the eject button while the computer is accessing the optical media drive. Wait for the drive indicator to go out before you open the drawer.

  • Page 78: Audio/Video Controls

    DVD Video player starts. OS is running If an audio CD is in the optical and you press media drive,TOSHIBA Media Play/Pause Player starts and CD audio play Data play begins. begins.

  • Page 79: Next And Previous Buttons

    Previous Press the icon to advances to the previous track, chapter or data. NOTE: If Random is selected in TOSHIBA Media Player, selecting Next or Previous advances to a random selection. Audio/Video controls...

  • Page 80: Play/Pause And Stop Buttons

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

  • Page 81: When Writing Or Rewriting

    Be sure to connect the universal AC adaptor when you write or rewrite. Be sure to close all other software programs except the writing software. Do not run software such as a screen saver which can put a heavy load on the CPU.

  • Page 82: Writing Cds On Dvd-R/-Rw Drive

    NOTE: Also refer to the disc-writing instructions beginning on page 4-14 in the next section, Writing CD/DVDs on DVD Multi drive. Disclaimer TOSHIBA does not bear responsibility for the following: Damage to any CD-R/RW or DVD-R/-RW disc that may be caused by writing or rewriting with this product.

  • Page 83: Writing Cds On Dvd Multi Drive

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

  • Page 84: Read/Write Function Chart

    PERATING User's Manual Read/write function chart Disc type CD-R Read Write Drag’n Drop CD+DVD*2 DVDfunSTUDIO*2 DVD-MovieAlbum*2 DVD-Video*3 DVD VR*3 (DVD Video Recoding) *1 DVD Multi Drive: Yes. DVD-R/-RW: No. *2 Software supplied with the product can be used for writing to a disc. *3 Video format can be written.
  • Page 85 Based on TOSHIBA’s limited compatibility testing, we suggest the following manufacturers of CD-R/RW and DVD-R/-RW/-RAM disc. However, in no event does TOSHIBA guarantee the operation, quality or performance of any disc. Disc quality can affect write or rewrite success rates.

  • Page 86: Before Writing Or Rewriting

    User's Manual You cannot add data to a DVD-R/-RW disc that has previously been written to. You cannot overwrite data that has been previously written to a DVD-RW disc. You cannot partially delete any data written to a DVD-RW disc. Data written to a CD-R/DVD-R disc cannot be deleted either in whole or in part.

  • Page 87: When Writing Or Rewriting

    Do not use hard disk utilities, including those intended to enhance HDD access speed. They may cause unstable operation and data damage. Write from the computer's HDD to the CD/DVD. Do not try to write from shared devices such as a LAN server or any other network device. Writing with software other than Drag’n Drop CD+DVD, DVDfunSTUDIO and DVDMovieAlbum is not recommended.

  • Page 88: Data Verification

    User's Manual You cannot use Drag’n Drop CD+DVD’s music CD function to record music to a DVD-R/-RW disc. Do not use the DISC Backup function of Drag’n Drop CD+DVD to copy DVD- Video and DVD-ROM with copyright protection, because the copy will not play correctly.
  • Page 89 Writing CD/DVDs on DVD Multi drive When Drag'n Drop or similar software is resident in the computer's memory, the DVD Multi drive locks. In this situation, other software cannot be used to write data to the disc. While you are editing DVD-R/-RW/-RAM, you can display previews. How- ever, if an application other than WinDVD is running, the preview might not display properly.

  • Page 90: Media Care

    User's Manual Media care This section provides tips on protecting data stored on your CD/DVDs and diskettes. Handle your media with care. The following simple precautions will increase the lifetime of your media and protect the data stored on them: CD/DVDs 1.

  • Page 91: Modem

    To select a region, follow the steps below. 1. Click start, point to All Programs, point to TOSHIBA Internal Modem and click Region Select Utility. NOTE: Do not use the Country/Region Select function in the Modem setup utility in the Control Panel if the function is available.

  • Page 92: Properties Menu

    User's Manual 3. Click the icon with the primary mouse button to display a list of regions that the modem supports. A sub menu for telephony location information will also be displayed. A check will appear next to the currently selected region and telephony location.

  • Page 93: Connecting

    A submenu appears displaying location information for telephony. Open dialog box, if the modem and Telephony Current Location region code do not match. A warning dialog box is displayed if current settings for region code and telephony location are incorrect. Modem Selection If the computer cannot recognize the internal modem, a dialog box is displayed.

  • Page 94: Disconnecting

    User's Manual NOTE: If you use a storage device such as a DVD-ROM drive, CD-RW/DVD-ROM drive or HDD connected to a 16-bit PC card, you might experience the following modem problems: 1. Modem speed is slow or communication is interrupted. 2.

  • Page 95: Security

    TOSHIBA strongly recommends that you enable the WEP function. TOSHIBA is not liable for damage resulting from unauthorized access to a Wireless LAN including, but not limited to, illegal intrusion, eavesdropping and loss or destruction of data.

  • Page 96: Lan

    User's Manual The computer has built-in support for Ethernet LAN (10 megabits per second, 10BASE-T) and Fast Ethernet LAN (100 megabits per second, 100BASE-Tx). This section describes how to connect/disconnect to a LAN. CAUTIONS: 1. Do not install or remove an optional memory module while Wake-up on LAN is enabled.

  • Page 97: Disconnecting Lan Cable

    2. Plug one end of the cable into the LAN jack. Press gently until you hear the latch click into place. Figure 4-12 Connecting the LAN cable 3. Plug the other end of the cable into a LAN hub connector. Check with your LAN administrator before connecting to a hub.

  • Page 98: Cleaning The Computer

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

  • Page 99: Heat Dispersal

    CPU speed. Or, by lowering the CPU speed first, then if necessary, turning on the fan. Use the Cooling Method item of the Power Save Mode window in TOSHIBA Power Saver. Maximum...
  • Page 100 User's Manual 4-30...

  • Page 101: Chapter 5 The Keyboard

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

  • Page 102: F1 ... F12 Function Keys

    Soft keys: Fn key combinations The Fn (function) is unique to TOSHIBA computers and is used in combination with other keys to form soft keys. Soft keys are key combinations that enable, disable or configure specific features.
  • Page 103 Soft keys: Fn key combinations The keyboard is designed to provide all the features of the 101-key enhanced keyboard, shown in figure 5-1. The 101/102-key enhanced keyboard has a numeric keypad and scroll lock key. It also has additional Enter and Ctrl keys to the right of the main keyboard.

  • Page 104: Hot Keys

    User's Manual Hot keys Hot keys (Fn + a function or Esc key) let you enable or disable certain features of the computers. Sound mute: Pressing Fn + Esc in a Windows environment turns sound on or off. When you press these hot keys, the current setting will change and be displayed as an icon.
  • Page 105 Soft keys: Fn key combinations Standby: When you press Fn + F3, the computer enters Standby. To avoid entering Standby unexpectedly, a dialog box appears for verification. However, if you select the check box, it will not appear in the future. Hibernation: When you press Fn + F4, the computer enters Hibernation.

  • Page 106: Fn Sticky Key

    Fn Sticky key You can use the TOSHIBA Accessibility Utility to make the Fn key sticky, that is, you can press it once, release it, and they press an “F number” key. To start the TOSHIBA Accessibility Utility, click start, point to All Programs, point to TOSHIBA Utilities and click Accessibility.

  • Page 107: Windows Special Keys

    Keypad overlay Windows special keys The keyboard provides two keys that have special functions in Windows : one activates the start menu and the other has the same function as the secondary mouse button. This key activates the Windows start menu. This key has the same function as the secondary mouse button.

  • Page 108: Temporarily Using Normal Keyboard (Overlay On)

    User's Manual Numeric mode To turn on the Numeric mode, press Fn + F11. The Numeric mode F11 indicator lights. Now try numeric data entry using the keys in figure 5-2. Press Fn + F11 again to turn off the overlay. Figure 5-2 The numeric keypad overlay Temporarily using normal keyboard (overlay on) While using the overlay, you can temporarily access the normal keyboard without...

  • Page 109: 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.
  • Page 110 User's Manual 5-10...

  • Page 111: Chapter 6 Power

    Power The computer’s power resources include the universal 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 a universal AC adaptor is connected, whether a battery...

  • Page 112: Power Indicators

    User's Manual Table 6-1 Power conditions continued Battery • Operates adaptor charge is • LED: Battery off above low connected battery trigger point Battery • Operates charge is • LED: Battery below low battery trigger point Battery Computer goes charge is into resume mode exhausted shuts down...

  • Page 113: Dc In Indicator

    No light Under any other conditions, the indicator does not light. NOTE: If the battery becomes too hot while it is being charged, the charge will stop and the battery indicator will go out. When the battery’s temperature falls to a normal range, charge will resume. This occurs whether the computer’s power is on or off.

  • Page 114: Real Time Clock Battery

    Press [F1] key to set Date/Time. CAUTION: The computer’s RTC battery is a lithium ion battery and should be replaced only by your dealer or by a TOSHIBA service representative. The battery can explode if not properly replaced, used, handled or disposed of. Dispose of the battery as required by local ordinances or regulations.

  • Page 115: 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 ensure longer operating time on battery power as well as a longer life for your battery pack. Follow the instructions in this section carefully to ensure safe operation and maximum performance.
  • Page 116 Never use the computer again until it has been checked by a TOSHIBA service provider. It might generate smoke or fire, or the battery pack might rupture.
  • Page 117 2. Never dispose of battery packs with normal trash. Bring them to your TOSHIBA dealer or to another recycling center to save resources and prevent environmental damage. Cover the terminals with electrical tape to prevent short-circuits, which could cause the battery pack to ignite or rupture.

  • Page 118: Charging The Batteries

    Hibernation mode (so you don’t lose data) and automatically turns off. NOTE: The computer enters Hibernate mode only if Hibernation is enabled in two places in TOSHIBA Power Saver: the Hibernate window and the Battery Alarm item of the Alarm window.

  • Page 119: Monitoring Battery Capacity

    Battery charging notice The battery may not charge right away under the following conditions: The battery is extremely hot or cold. If the battery is extremely hot, it might not charge at all. To ensure the battery charges to its full capacity, charge the battery at room temperature of 10°...

  • Page 120: Maximizing Battery Operating Time

    How you configure the computer (for example, whether you enable battery- power saving options). The computer provides a battery save mode, which can be set in TOSHIBA Power Saver, to conserve battery power. This mode has the following options: • Processor speed •...

  • Page 121: 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: Battery pack RTC battery Extending battery life To maximize the life of your battery pack: At least once a month, disconnect the computer from a power source and operate it on battery power until the battery pack fully discharges.

  • Page 122: Replacing The Battery Pack

    User's Manual Replacing the battery pack When the battery pack reaches the end of its operating life you will need to install a new one. The life of the battery pack is generally about 500 recharges. If the Battery indicator flashes orange shortly after fully recharging the battery, the battery pack needs to be replaced.

  • Page 123: Installing The Battery Pack

    LOCK Figure 6-1 Releasing the battery pack CAUTION: For environmental reasons, do not throw away a spent battery pack. Please return spent battery packs to your TOSHIBA dealer. Installing the battery pack To install a battery, follow the steps below.
  • Page 124 User's Manual 1. Turn the computer’s power off. 2. Disconnect all cables connected to the computer. 3. Insert the battery pack. 4. Secure the battery safety lock. ATTERY SAFETY LOCK Figure 6-2 Securing the battery pack 6-14 ATTERY PACK...

  • Page 125: Starting The Computer By Password

    NOTE: Refer also to the sections the power in Chapter 3, Getting Started. Windows utilities You can specify the setting in TOSHIBA Power Saver. Hot keys You can use hot keys Fn + F3 to enter Hibernation. See Chapter 5, The Keyboard, for details.

  • Page 126: Panel Power On/Off

    User's Manual Panel power on/off You can set up your computer so that power turns off automatically when you close the display panel. When you open the panel, power turns on in Standby or Hibernation mode but not in boot mode. NOTE: If the panel power off function is enabled and you use Shut down Windows, do not close the display until the shut down function is completed.

  • Page 127: Chapter 7 Hw Setup And Passwords

    HW Setup and Passwords This chapter explains how to use TOSHIBA HW Setup program to configure your computer and how to set passwords. TOSHIBA HW Setup lets you configure settings for General, Password, Device Config, Parallel/Printer, Display, Boot Priority, Keyboard, USB and LAN .

  • Page 128: Password

    User's Manual About Click About to display the HW Setup version. Password User Password This option allows you to set or reset the user password for power on. Change or remove the password. (Default) Not Registered Set the password. A dialogue box will appear to let you set Registered the password.
  • Page 129 To delete a user password: 1. Select Not Registered to display the following prompt: Enter Password: 2. Enter the currently registered password. The character string you enter is displayed as a string of asterisks. Enter Password: **** NOTE: If you click the OK button before entering the password, Reg- istered will appear on the display.
  • Page 130 User's Manual Key FD After you set a password, you can create a Key FD (diskette). If you forget the user password, the Key FD lets you bypass the password function. NOTE: It is a good idea to create more than one Key FD in case a Key FD is damaged or lost.

  • Page 131: Device Config

    Device Config Device Configuration This option lets you set the device configuration. BIOS sets all devices. All Devices Operating system sets devices that it can control. (Default) Setup by OS Parallel/Printer This tab lets you set the Parallel Port Mode. Use the Windows Device Manager to make settings for the Parallel port.

  • Page 132: Boot Priority

    User's Manual Boot Priority Boot Priority Options This option sets the priority for booting the computer. Select from the following settings: CD-ROM CD-ROM CD-ROM CD-ROM CD-ROM CD-ROM * In this computer, CD-ROM refers to any optical media drive. To change the boot drive, follow the steps below. 1.
  • Page 133 HW Setup. 4. Support of PC (ATA) card boot is guaranteed only for TOSHIBA PC card HDDs. 5. A PC (ATA) card takes the position of HDD in the Boot Priority Options list.

  • Page 134: Keyboard

    User's Manual Network Boot Protocol This feature sets the protocol to remotely boot from the network when Wake-up on LAN is enabled. Sets PXE as the protocol. (Default) [PXE] Sets RPL as the protocol. [RPL] NOTE: The Wake-up on LAN function consumes power even when the system is off.

  • Page 135: Lan

    If you set a supervisor password, some functions might be restricted when a user logs on with the user password. To set a supervisor password, execute the file TOSUP.EXE. The file is located at: C:\Program Files\Toshiba\Windows Utilities \SVPWTool\TOSUP.EXE This utility lets you do the following: Register, delete or change the supervisor password.
  • Page 136 User's Manual 7-10...

  • Page 137: Chapter 8 Optional Devices

    Optional Devices Optional devices can expand the computer’s capabilities and its versatility. This chapter describes connection or installation of the following devices, which are available from your TOSHIBA dealer: Cards/memory PC cards SD cards Memory expansion Power devices Battery pack (Black)

  • Page 138: Pc Cards

    The computer is equipped with a PC card expansion slot that can accommodate one 5 mm Type II card. Any PC card that meets industry standards (manufactured by TOSHIBA or other vendor) can be installed. The slot supports 32-bit cards, including CardBus PC cards, which provide superior performance for the greater demands of multimedia.

  • Page 139: Removing A Pc Card

    Removing a PC card To remove the PC card, follow the steps below. 1. Click the Safety Remove Hardware icon on the Task Bar. 2. Click PC card. 3. Press the PC card eject button to extend it. 4. Press the extended eject button to pop the card out slightly. 5.

  • Page 140: Sd Cards

    User's Manual SD cards The computer is equipped with an SD card slot that can accommodate Secure Digital flash memory cards with various memory capacities. SD cards let you easily transfer data from devices, such as digital cameras and Personal Digital Assistants, that use SD card flash-memory.

  • Page 141: Removing An Sd Card

    Removing an SD card To remove an SD card, follow the steps below. 1. Click the Safety Remove Hardware icon on the Task Bar. 2. Point to SD card and click. 3. Push in the card and release it to pop the card out slightly. 4.

  • Page 142: Memory Expansion

    RAM. This section describes how to install and remove a memory module. CAUTIONS: 1. Use only memory modules approved by TOSHIBA. 2. Do not try to install or remove a memory module under the following conditions. You can damage the computer and the module.

  • Page 143: Installing Memory Module

    Installing memory module Follow the steps below to install a memory module. 1. Set the computer to boot mode and turn the computer’s power off. Make sure the Power indicator is off. 2. Remove universal AC adaptor and all cables connected to the computer. 3.
  • Page 144 User's Manual 6. Remove three screws securing the keyboard. The center screw also secures a metal brace. Figure 8-6 Removing three screws CAUTION: Be careful not to drop any of the screws inside the computer. 7. Lift up the back edge of the keyboard and rotate it out. CAUTION: Be careful not to apply tension to the flat cable connected to the keyboard.
  • Page 145 8. Lay the keyboard upside down on the palm rest. Figure 8-8 Laying the keyboard on the palm rest 9. Lift back the insulation sheet covering the memory module and secure the sheet with tape to keep it out of your way. NSULATION SHEET Figure 8-9 Lifting back the insulation sheet CAUTION: Do not touch the connectors on the memory module or on the...
  • Page 146 User's Manual 10. Insert a new module in the socket and push it down so it lies flat. Latches on either side will click into place to secure the module. Figure 8-10 Installing one memory module Figure 8-11 Installing two memory modules 11.

  • Page 147: Removing Memory Module

    12. Insert tabs on the front of the keyboard into corresponding notches on the computer and seat the keyboard. CAUTION: When seating the keyboard, be sure to fit the flexible printed circuit board under the palm rest if the flat cable was pulled out while you were removing the keyboard.
  • Page 148 User's Manual 4. Push the latches to the outside to release the module. A spring will force one end of the module up. 5. Grasp the module by the sides and pull it out. CAUTIONS: 1. If you use the computer for a long time, the memory modules and the circuits locating close to the memory modules will become hot.

  • Page 149: Battery Pack (Black)

    Battery pack (Black) You can increase the portability of the computer with additional battery packs. If you’re away from an AC power source and your battery runs low, you can replace it with a freshly charged battery. See Chapter 6, Power. Universal AC adaptor If you frequently transport the computer between different sites such as your home and office, purchasing a universal AC adaptor for each location will reduce the...

  • Page 150: Connecting A Tv

    User's Manual You can connect a television set to the TV out port on the computer. Follow the steps below. Connecting a TV 1. Turn the computer off. 2. Use a video cable (not supplied) to connect the TV adaptor cable’s mini-jack to the TV out port on the computer.
  • Page 151 2. Select Advanced. Figure 8-13 Display properties 3. Select the Adapter tab, then select List All Modes... Figure 8-14 The Adapter window 8-15...

  • Page 152: Parallel Printer

    6. Turn on the printer. 7. Turn on the computer. 8. Start the HW Setup program. Refer to Chapter 7, 9. Select the Parallel/Printer tab from the TOSHIBA HW Setup window. 10. Set the Parallel Port Mode and press OK.

  • Page 153: Security Lock

    12. Select the printer in Windows Add Print Wizard. To access the Add Print Wizard utility, click Start, point to Settings, click Printers and double click the Add Printer icon. Security lock A security lock enables you to anchor your computer to a desk or other heavy object to help prevent unauthorized removal of the computer.
  • Page 154 User's Manual 8-18...

  • Page 155: Chapter 9 Troubleshooting

    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 156: Analyzing The Problem

    User's Manual Check that your diskette or CD/DVD-ROM is correctly inserted and that the diskette’s write protect tab is correctly set. Make notes of your observations and keep them in a permanent error log. This will help you describe your problems to your dealer. If a problem recurs, the log will help you identify the problem faster.

  • Page 157: Hardware And System Checklist

    Hardware If you cannot find a software problem, check your hard- ware. First run through the items in the preliminary checklist above. If you still cannot correct the problem, try to identify the source. The next section provides checklists for individual components and peripherals. Hardware and system checklist This section discusses problems caused by your computer’s hardware or attached peripherals.

  • Page 158: Self Test

    If the self test is successful, the computer tries to load the operating system. Depending on how the Boot Priority is set in the TOSHIBA HW Setup program. If any of the following conditions are present, the self test failed: The computer stops and does not proceed to display information or messages except the TOSHIBA logo.

  • Page 159: Overheating Power Down

    Overheating power down If the computer’s internal temperature becomes too high, the computer will automati- cally shut down. Problem Procedure Computer shuts down Leave the computer off until the computer and DC IN indicator reaches room temperature, then turn it back on. flashes orange If the computer is still too warm, the DC IN indicator will continue blinking when you turn on...
  • Page 160 User's Manual 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. Problem Procedure Battery doesn’t The battery may be discharged. Connect the power the computer universal AC adaptor to charge the battery.

  • Page 161: Password

    Battery doesn’t Check the power consumption settings in power the computer TOSHIBA Power Saver Utility. Consider using a as long as expected power saving mode. RTC Battery Problem Procedure The following message is displayed: RTC battery is low or CMOS checksum is inconsistent Press [F1] key to set Date/Time.

  • Page 162: Keyboard

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

  • Page 163: Hard Disk Drive

    Problems above Refer to your software’s documentation to remain unresolved determine if the software is causing the or other problems difficulty. occur Contact your dealer if the problems continue. Hard disk drive Problem Procedure Computer does not Check if a diskette is in the diskette drive or a boot from hard disk CD-ROM is in the optical media drive.

  • Page 164: Cd-Rw/Dvd-Rom Drive

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

  • Page 165: Dvd-R/-Rw Drive

    Cannot write correctly If you have trouble writing, make sure you are observing the following precautions: • Use only media recommended by TOSHIBA. • Do not use the mouse or keyboard during • Use only the software supplied with the •...
  • Page 166 Cannot write correctly If you have trouble writing, make sure you are observing the following precautions: • Use only media recommended by TOSHIBA. • Do not use the mouse or keyboard during • Use only the software supplied with the •...

  • Page 167: Dvd Multi Drive

    • Do not connect/ disconnect external devices or If problems persist, contact your dealer. DVD Multi drive For more information, refer to Chapter 4, Problem Procedure You cannot access Make sure the drive’s drawer is securely a CD/DVD in the drive closed.
  • Page 168 Cannot write correctly If you have trouble writing, make sure you are observing the following precautions: • Use only media recommended by TOSHIBA. • Do not use the mouse or keyboard during • Use only the software supplied with the •...

  • Page 169: Diskette Drive

    Diskette drive For more information, refer to Chapter 4, Problem Procedure Drive does not There may be a faulty cable connection. Check operate the connection to the computer and to the drive. You cannot access Try another diskette. If you can access the the external 3 1/2"...

  • Page 170: Pc Card

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

  • Page 171: Pointing Device

    Pointing device If you are using a USB mouse, also refer to the your mouse documentation. Touch Pad Problem Procedure On-screen pointer The system might be busy. If the pointer is does not respond to shaped as an hourglass, wait for it to resume Pad operation its normal shape and try again to move it.

  • Page 172: Usb Mouse

    User's Manual USB mouse Problem Procedure On-screen pointer does not respond to shaped as an hourglass, wait for it to resume mouse operation Make sure the mouse is properly connected to the USB port. Double-clicking Try changing the double-click speed setting in does not work the mouse control utility.

  • Page 173: Usb

    Refer also to your USB device’s documentation. Problem Procedure USB device does Check for a firm cable connection between the not work USB ports on the computer and the USB device. Make sure the USB device drivers are properly installed. Refer to your Windows XP documenta- tion for information on checking the drivers.

  • Page 174: Sound System

    User's Manual Sound system Refer also to documentation for your audio devices. Problem Procedure No sound is heard Adjust the volume control dial. Check the software volume settings. Make sure the headphone connection is secure. If problems persist, contact your dealer. If problems persist, contact your dealer.

  • Page 175: Modem

    Modem Refer to Appendix C and D. Problem Procedure Communication Make sure the computer’s internal modem software can’t settings are correct. Refer to Phone and Modem initialize modem Properties in the Control Panel. You can hear a dial If the call is going through a PBX machine, make tone but can’t make sure the communication application’s tone dial a call...

  • Page 176: Lan

    User's Manual A CONNECT display Check the error control setting in your is quickly replaced by communications application. NO CARRIER You can also use the AT\N command. Refer to Appendix C, Character display In data transmission, make sure the parity bit becomes garbled and stop bit settings correspond with those during a...

  • Page 177: Wireless Lan

    Wireless LAN If the following procedures do not restore LAN access, consult your LAN adminis- trator. For more information on wireless communication, refer to Chapter 4, Basics. Problem Procedure Cannot access Make sure the computer’s wireless Wireless LAN communication switch is set to on. If problems persist, contact your LAN administra- tor or dealer.

  • Page 178: Printer

    User's Manual Printer Refer also to the Parallel printer the troubleshooting and other relevant sections in your printer and software documentation. Problem Procedure Printer does not turn on. outlet. Make sure the outlet is supplying power Computer/printer do not communicate Printer error 9-24 section in Chapter 8, Optional Devices, and to...

  • Page 179: Toshiba Support

    TOSHIBA support If you require any additional help using your computer or if you are having prob- lems 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 180 United States of America TOSHIBA America Information Systems, Inc. 9740 Irvine Boulevard Irvine, California 92618 In Europe Germany & Austria TOSHIBA Europe (I.E.) GmbH Geschäftsbereich, Deutschland-Österreich Hammfelddamm 8, D-41460 Neuss, Germany France TOSHIBA Systèms France S.A. 7, Rue Ampère B.P. 131,...

  • Page 181: Specifications

    Specifications This appendix summarizes the computer’s technical specifications. Environmental Requirements Ambient Conditions temperature Operating 5°C (41°F) to 35°C (95°F) Non-operating -20°C (-4°F) to 65°C (149°F) Thermal Gradient 20°C per hour maximum Wet-bulb temperature 26°C maximum Conditions Altitude (from sea level) Operating -60 to 3,000 meters Non-operating...
  • Page 182 User's Manual Built-in Modem Network control unit (NCU) Type of NCU Type of line Telephone line (analog only) Type of dialing Pulse Tone Control command AT commands EIA-578 commands Monitor function Computer’s speaker Communication specifications Communication Data: system Fax: Communication Data protocol ITU-T-Rec...

  • Page 183: Display Controller

    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 Extended Graphics Array (XGA) and Super Extended Graphics Array Plus (SXGA+) support for the internal LCD and external monitors.

  • Page 184: Video Modes

    User's Manual Video modes The computer supports video modes defined in the tables below. If your application offers a selection of mode numbers that do not match the numbers on the table, select a mode based on mode type, resolution, character matrix, number of colors and refresh rates.
  • Page 185 Table1 Video modes (VGA) continued Video Type Resolution mode 320 x 200 Grph Pels 640 x 200 Grph Pels 640 x 350 Grph Pels 640 x 350 Grph Pels 640 x 480 Grph Pels 640 x 480 Grph Pels 320 x 200 Grph Pels Character LCD...
  • Page 186 User's Manual Table 2 Video modes (XGA) Resolution colors 640 x 480 256/256K 800 x 600 256/256K 1024 x 768 256/256K 1280 x 1024 256/256K (Virtual) 1600 x 1200 256/256K (Virtual) 640 x 480 64K/64K 800 x 600 64K/64K 1024 x 768 64K/64K 1280 x 1024 64K/64K...
  • Page 187 Table 2 Video modes (XGA) continued Resolution colors 640 x 480 16M/16M 800 x 600 16M/16M 1024 x 768 16M/16M 1280 x 1024 16M/16M (Virtual) 1600 x 1200 16M/16M (Virtual) Appendix B Vertical colors frequency (Hz) 16M/16M 16M/16M 16M/16M 16M/16M 16M/16M...
  • Page 188 User's Manual Table 3 Video modes (Super XGA+) Resolution colors 640 x 480 256/256K 800 x 600 256/256K 1024 x 768 256/256K 1280 x 1024 256/256K 1400 x 1050 256/256K 1600 x 1200 256/256K (Virtual) 640 x 480 64K/64K 800 x 600 64K/64K 1024 x 768 64K/64K...
  • Page 189 Table 3 Video modes (Super XGA+) continued Resolution colors 1400 x 1050 64K/64K 1600 x 1200 64K/64K (Virtual) 640 x 480 16M/16M 800 x 600 16M/16M 1024 x 768 16M/16M 1280 x 1024 16M/16M 1400 x 1050 16M/16M 1600 x 1200 16M/16M (Virtual) Appendix B...
  • Page 190 User's Manual...
  • Page 191 AT Commands In most cases, you will not need to type AT commands manually. However, there might be some occasions when you will need to do so. This chapter describes AT commands for data mode. Fax and voice commands are taken care of by application software. The format for entering AT commands is: ATXn where X is the AT command, and n is the specific value for that command.
  • Page 192 User's Manual Answer command This command instructs the modem to go off-hook and answer an incoming call. Communication standard setting This command determines the communication standard CCITT or Bell. Selects CCITT V.22 mode when the modem is at 1200 bps. Selects Bell 212A when the modem is at 1200 bps (default).
  • Page 193 Return to command mode. Causes the modem to return to command mode after dialing a number, without disconnecting the call. Dial a telephone number previously stored using the &Zn=X command (See &Zn=X command for more information). The range is 0-3. Echo command This command controls whether or not the characters entered from your computer keyboard are displayed on your monitor (echoed) while the...
  • Page 194 User's Manual Monitor speaker volume This command sets speaker volume to low, medium, or high. Low volume. Low volume. (Same as L0) Medium volume (default). High volume. Result Codes: n=0,1,2,3 ERROR Otherwise Monitor speaker mode This command turns the speaker on or off. The speaker is off.
  • Page 195 Result Codes: n=0,1 ERROR Otherwise Return online to data mode Instructs the modem to exit online command mode and return to data mode (see AT escape sequence, +++). This command issues a retrain before returning to online data mode. This command issues a rate renegotiation before returning to online data mode.
  • Page 196 User's Manual Select tone dialing This command instructs the modem to send DTMF tones while dialing. Dialed digits are tone dialed until a P command or dial modifier is received. This is the default setting. DCE response format This command controls whether result codes (including call progress and negotiation progress messages) are displayed as words or their numeric equivalents.
  • Page 197 Enable Enable Dial tone detect Disabled: The modem dials a call regardless of whether it detects a dial tone. Enabled: The modem dials only upon detection of a dial tone, and disconnects the call if the dial tone is not detected within 10 seconds.
  • Page 198 User's Manual &C1 DCD turns on when the remote modem’s carrier signal is detected, and off when the carrier signal is not detected (default). Result Codes: n=0,1 ERROR Otherwise &Dn DTR control This command interprets how the modem responds to the state of the DTR signal and changes to the DTR signal.
  • Page 199 &Gn V.22bis guard tone control This command determines which guard tone, if any, to transmit while transmitting in the high band (answer mode). This command is only used in V.22 and V.22bis mode. This option is not used in North America and is for international use only.
  • Page 200 User's Manual &T0 Abort. Stops any test in progress. &T1 Local analog loop. This test verifies modem operation, as well as the connection between the modem and computer. Any data entered at the local DTE is modulated, then demodulated, and returned to the local DTE. To work properly, the modem must be off-line.
  • Page 201 Error control mode selection This command determines the type of error control used by the modem when sending or receiving data. Buffer mode. No error control. Direct mode. MNP or disconnect mode. The modem attempts to connect using MNP2-4 error control procedures. If this fails, the modem disconnects.
  • Page 202 User's Manual Protocol result code Disable protocol result code appended to DCE speed. Enable protocol result code appended to DCE speed (default). Result Codes: n=0,1 ERROR Otherwise View numbers in blacklist If blacklisting is in effect, this command displays the numbers for which the last call attempted in the past two hours failed.
  • Page 203 S-registers S-registers contain the settings that determine how a number of functions of the internal modem operate. For example, how many times to let the telephone ring before the modem answers and how long to wait before it hangs up if a connec- tion fails.
  • Page 204 User's Manual Auto answer ring number This register determines the number of rings the modem will count before automatically answering a call. Enter 0 (zero) if you do not want the modem to automatically answer at all. When disabled, the modem can only answer with an ATA command.
  • Page 205 Response formatting character (user defined) This register determines the ASCII value used as the line feed character. The modem uses a line feed character in command mode when it responds to the computer. Range: 0-127, ASCII decimal Default: 10 (line feed) Units: ASCII Command line editing character (user defined)
  • Page 206 User's Manual Connection completion time-out This register sets the time, in seconds, that the modem must wait before hanging up because carrier is not detected. The timer is started when the modem finishes dialing (originate), or goes off-hook (answer). In originate mode, the timer is reset upon detection of an answer tone if allowed by county restriction.
  • Page 207 Dial line rate S37 = 0 (default) S37 = 1 S37 = 2 S37 = 3 S37 = 4 S37 = 5 S37 = 6 S37 = 7 S37 = 8 S37 = 9 S37 = 10 S37 = 11 S37 = 12 S37 = 13 S37 = 14...
  • Page 208 User's Manual AT command set result codes The following table shows the result codes. The result code summary Result Code CONNECT RING NO CARRIER ERROR CONNECT 1200 EC* NO DIAL TONE BUSY NO ANSWER CONNECT 2400 EC* CONNECT 4800 EC* CONNECT 9600 EC* CONNECT 14400 EC* CONNECT 19200 EC*...
  • Page 209 Result Code DELAYED* BLACKLISTED* BLACKLIST FULL* *1: EC only appears when the Extended Result Codes configuration option is enabled. EC is replaced by one of the following symbols, depending upon the error control method used: V.42bis - V.42 error control and V.42bis data compression. V.42 - V.42 error control only.
  • Page 210 User's Manual...
  • Page 211 V.90 The TOSHIBA internal modem uses V.90 technology. The modem is capable of downstream speeds of 56Kbps (kilobits per second) when connected to an Internet service provider that supports V.90. As with any modem, the actual throughput (speed of data transfer) depends on analog telephone line conditions, which can vary considerably.
  • Page 212 User's Manual Table E-1 Result codes for a V.90 connection Result code CONNECT 32000 EC* CONNECT 36000 EC* CONNECT 40000 EC* CONNECT 44000 EC* CONNECT 48000 EC* CONNECT 52000 EC* CONNECT 56000 EC* CONNECT 28000 EC* CONNECT 29333 EC* CONNECT 30666 EC* CONNECT 33333 EC* CONNECT 34666 EC* CONNECT 37333 EC*...
  • Page 213 *EC stands for the Error Control method, which appears only when the extended result codes configuration option is enabled. EC is replaced by one of the following symbols, depending on the error control method used. V42bis V.42 error control and V.42bis data compression V.42 error control only NoEC No error control protocol...
  • Page 214 User's Manual...

  • Page 215: Appendix F

    Internal Modem Guide This appendix describes how to install and the remove the internal modem. CAUTION: Do not disassemble the computer beyond the steps described in this instruction or touch any components not specifically described. Installing the internal modem NOTE: The internal modem is preinstalled. The following is for informa- tion only.
  • Page 216 User's Manual Removing the internal modem To remove the internal modem, follow the steps below. 1. Save your data and turn off the computer. 2. Disconnect the AC adaptor and any other peripheral device. 3. Turn the computer upside down and remove the battery pack. 4.

  • Page 217: Card Specifications

    Wireless LAN This appendix is intended to help you get your Wireless LAN network up and running, with a minimum of parameters. Card specifications Form Factor Mini PCI TypeIII Capability IEEE 802.11 Standard for Wireless LANS Wi-Fi (Wireless Fidelity) certified by the Wi-Fi Alliance.
  • Page 218 Subject to the radio regulations that apply in your country/region, your Wireless LAN card may support a different set of 5 GHz/2.4 GHz channels. Consult your Authorized Wireless LAN or TOSHIBA Sales office for information about the radio regulations that apply in your country/region.
  • Page 219 When installing Wireless LAN Cards, the channel configuration is managed as follows: For wireless clients that operate in a Wireless LAN Infrastructure, the Wireless LAN Card will automatically start operation at the channel identified by the Wireless LAN Access Point, When roaming between different access points the station can dynamically switch to another channel if required.
  • Page 220 User's Manual...

  • Page 221: Ac Power Cord And Connectors

    AC Power Cord and Connectors The power cord’s AC input plug must be compatible with the various international AC power outlets and the cord must meet the standards for the country/region in which it is used. All cords must meet the following specifications: Length: Wire size: Current rating:...

  • Page 222: Usa And Canada

    User's Manual The following illustrations show the plug shapes for the U.S.A. and Canada, the United Kingdom, Australia and Europe. USA and Canada UL approved CSA approved Australia AS approved United Kingdom BS approved Europe Approved by the appropriate agency...

  • Page 223: Parts Numbers

    Appendix I Parts Numbers The computer configuration and parts numbers, printed on a label on the bottom of the computer, indicate the CPU, LCD, memory, HDD, ODD and communication devices.
  • Page 224 User's Manual Configurations The following table shows the computer configuration indicated on a label. Shaded areas indicate abbreviations used on the label. The explanations are to the left of the shading. Abbreviations are not limited to those in this chart. They may change without notice.
  • Page 225 Glossary The terms in this glossary cover topics related to this manual. Alternate naming is included for reference. Abbreviations AC: alternating current AGP: accelerated graphics port ANSI: American National Standards Institute APM: advanced power manager ASCII: American Standard Code for Information Interchange BIOS: basic input output system CD-ROM: Compact Disc-Read Only...
  • Page 226 adaptor (Abbreviations continued) ROM: read only memory RTC: real time clock SCSI: small computer system interface SIO: serial input/output SXGA+: super extended graphics array plus TFT: thin-film transistor UART: universal asynchronous receiver/transmitter USB: Universal Serial Bus VESA: Video Electronic Standards Association VGA: video graphics array VRT: voltage reduction technology...

  • Page 227: Cache Memory

    asynchronous: Lacking regular time relationship. As applied to computer communications, asynchronous refers to the method of transmitting data that does not require a steady stream of bits to be transmitted at regular time intervals. backup: A duplicate copy of files kept as a spare in case the original is destroyed.
  • Page 228 capacity capacity: The amount of data that can be stored on a magnetic storage device such as a diskette (floppy disk) or hard disk. It is usually described in terms of kilobytes (KB), where one KB = 1024 bytes and megabytes (MB), where one MB = 1024 KB.

  • Page 229: Dialog Box

    configuration: The specific compo- nents in your system (such as the terminal, printer, and disk drives) and the settings that define how your system works. You use the HW Setup program to control your system configuration. control keys: A key or sequence of keys you enter from the keyboard to initiate a particular function within a program.

  • Page 230: Disk Drive

    disk drive disk drive: The device that randomly accesses information on a disk and copies it to the computer’s memory. It also writes data from memory to the disk. To accomplish these tasks, the unit physically rotates the disk at high speed past a read-write head.
  • Page 231 (FDD): An electro- mechanical device that reads and writes to floppy disks. See also diskette. Fn-esse: A TOSHIBA utility that lets you assign functions to hot keys. hardware folder: An icon in Windows used to store documents or other folders.
  • Page 232 Fn, can be used to set system parameters, such as speaker volume. HW Setup: A TOSHIBA utility that lets you set the parameters for various hardware components. icon: A small graphic image displayed on the screen or in the indicator panel.
  • Page 233 keyboard: An input device contain- ing switches that are activated by manually pressing marked keys. Each keystroke activates a switch that transmits a specific code to the computer. For each key, the transmit- ted code is, in turn, representative of the (ASCII) character marked on the key.
  • Page 234 motherboard motherboard: A name sometimes used to refer to the main printed circuit board in processing equipment. It usually contains integrated circuits that perform the processor’s basic functions and provides connectors for adding other boards that perform special functions. Sometimes called a main board.
  • Page 235 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...
  • Page 236 A Class A device is sufficient for office use. Class B provides a more stringent classifica- tion for home equipment use. TOSHIBA portable computers comply with Class B computing device regulations. Random Access Memory (RAM): High speed memory within the computer circuitry that can be read or written to.
  • Page 237 Touch Pad: A pointing device integrated into the TOSHIBA com- puter palm rest. TTL: Transistor-transistor logic. A logic circuit design that uses switch- ing transistors for gates and storage.
  • Page 238 User's Manual Glossary-14...
  • Page 239 Index AC adaptor, See Universal AC adaptor ASCII characters 5-9 AT commands Appendix C Audio/Video control buttons 1-5, 2-1, location 2-1 Battery automatic hibernation 1-8 charging 6-8 extending life 6-11 indicator 2-9, 6-2 location 2-6 monitoring capacity 6-9 real time clock 1-2, 6-4 safety precautions 6-5 save mode 1-8 saving power 6-10...
  • Page 240 User's manual Environment 3-1 Equipment checklist 1-1 Equipment setup general conditions 3-2 placement 3-2 Ergonomics lighting 3-4 seating and posture 3-3 work habits 3-4 Expansion memory, See Memory Fn + Ctrl (enhanced keyboard simula- tion) 5-3 Fn + Enter 5-3 Fn + Esc (sound mute) 5-4 Fn + F1 (instant security) 5-4 Fn + F2 (power save mode) 5-4...
  • Page 241 Keyboard 1-4, 5-1 emulating enhanced keyboard 5-2 F1 … F12 function keys 5-2 Fn Sticky key 5-6 hot keys 5-4 problems 9-8 typewriter keys 5-1 Windows special keys 5-7 Keypad overlay 1-8, 5-7 arrow mode 5-7 numeric mode 5-8 temporarily using normal keyboard (overlay on) 5-8 temporarily using overlay (overlay off) 5-9...
  • Page 242 PC card 9-16 power 9-4 printer 9-24 RTC battery 9-7 SD card 9-15 self test 9-4 sound system 9-20 support from TOSHIBA 9-25 system start-up 9-3 Touch Pad 9-17 TV output signal 9-23 USB 9-19 Wireless LAN 9-23 Processor 1-2...
  • Page 243 Specifications Appendix A S-registers Appendix D Standby 1-7 automatic 1-7 setting 3-10 System indicators, See indicators TOSHIBA Controls 1-9 TOSHIBA Power Saver 1-9 Touch Pad 1-4, 2-8 control buttons 2-8 location 2-7 problems 9-17 using 4-1 Troubleshooting, See Problems changing the resolution 8-14...
  • Page 244 User's manual Index-6...

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