Texas Instruments 600 Series User Manual

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User's Guide
Extensa
600 Series
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  • Page 1 User’s Guide Extensa 600 Series Notebook Computers...
  • Page 2 Copyright © 1996 Texas Instruments All Rights Reserved — Printed in Taiwan Extensa Series Notebook Computer User’s Guide TI Part No. 9811345-0001 Original Issue: August 1996 First Revision: September 1996 Changes may be made periodically to the information in this publication. Such changes will be incorporated in new editions of this manual.
  • Page 3 Extensa is a trademark of Texas Instruments. The icons in the Windows Notebook and Startup groups are copyrighted by Texas Instruments. IBM, AT, PS/2, and Token Ring are registered trademarks and OS/2 is a trademark of International Business Machines Corporation. Microsoft, MS-DOS, Windows and Xenix are registered trademarks of Microsoft Corporation.
  • Page 4 This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio...
  • Page 5: Fcc Notice

    FCC Notice Use Conditions This part complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 6 Duracell Notice The Texas Instruments Extensa 600 and 605 are designed to use a Duracell DR35S or DR201 Rechargeable Battery. Texas Instruments participates in the Duracell pro.link program. If you would like to purchase additional batteries, please call the Authorized Duracell Purchase Hotline at 1-800-603-8225. If you have questions about battery performance, recycling a used battery, or any other battery-related question, please call Duracell Consumer Relations at 1-800-551-2355 (9:00 AM - 5:00...
  • Page 7: Table Of Contents

    Contents Preface Chapter 1 Before You Begin Creating Backup Disks ... 1-2 Features of the Computer ... 1-3 Environmental Specifications ... 1-5 Using the Computer ... 1-6 Power Saving Modes ... 1-8 Securing the Computer ... 1-10 Using the AC Adapter ... 1-11 Chapter 2 Using Your Computer Starting the Computer ...
  • Page 8 Chapter 4 Options AC Adapter... 4-2 PC Cards... 4-3 Numeric Keypad ... 4-4 External Monitor ... 4-5 External Mouse ... 4-6 External Keyboard ... 4-7 Memory... 4-8 Audio Options ... 4-9 External Floppy Disk Drive ... 4-11 Miscellaneous Options... 4-12 Chapter 5 Using Software Using Supplied Software ...
  • Page 9: Preface

    Preface This manual describes features of the Texas Instruments Extensa notebook computers. The Extensa series computers are similar in appearance and incorporate such features as CardBus, 16-bit stereo audio and internal pointing device. The following figure displays the Extensa computer. This manual should answer most of the questions you have about the day-to-day operation of your Extensa notebook computer.
  • Page 10 Preface You should also take advantage of the online help files that are available with almost all of the programs shipped with your computer. We hope you enjoy your Extensa computer. With proper care, your computer will provide you with years of productive service.
  • Page 11 After completing instructions in Just for Starters…, read this chapter to learn about important functions of your computer. Some, such as Creating Backup Disks, should be performed as soon as possible after the purchase of your computer. Contents Creating Backup Disks ... 1-2 Features of the Computer ...
  • Page 12: Creating Backup Disks

    Creating Backup Disks You should create your backup system disks as soon as possible after purchasing your computer. The process you follow depends on the operating system you selected when you installed the computer for the first time. Windows Backing up Windows 95 requires approximately 43 formatted 3 1/2-inch, 1.44 MB diskettes.
  • Page 13: Features Of The Computer

    Features of the Computer Standard Features The following list displays the standard features: 8 MB EDO (Extended Data Out) memory 1 MB EDO video memory Fast video graphics accelerator 0-Volt Suspend and Standby functions No-reboot setup function STN color display 16-bit stereo audio Serial infrared communication Duracell NiMH (Nickel-Metal-Hydride) or...
  • Page 14: Customizing Features

    Features of the Computer Customizing Features The following features allow you to customize your computer to fit your requirements. PS/2 port for connecting an external keyboard, numeric keypad, or mouse 9-pin serial port for connecting external devices such as a modem or mouse Simultaneous display with external CRT One Type III or two Type II/I PC Card slots Parallel port with EPP and ECP for...
  • Page 15: Environmental Specifications

    Environmental Specifications This section provides information on the optimum operating environment for your Extensa notebook computer. Temperature Operating: Storage: Relative Humidity (Noncondensing) Operating: Storage: Shock Operating: Storage: Vibration Operating: Storage: 50° to 95°F (10° to 35°C) -4° to 140°F (-20° to +60°C) 20% to 85% 20% to 85% Maximum 5g pulse in X,...
  • Page 16: Using The Computer

    Using the Computer Never pick up or carry your computer by the display. Never use the computer in harsh environments where it could be subjected to rapid temperature changes or excessive dust. Never expose the computer to excessive vibration. Never expose the hard disk or floppy disk(s) to strong magnetic fields, such as those generated by audio system speakers or telephone handsets.
  • Page 17 Caution: In the rare event that you should see or smell anything that indicates overheating (smoke or a strange smell): 1. Turn off the power. 2. Disconnect the AC adapter from the power source and the computer. 3. Remove the battery pack. 4.
  • Page 18: Power Saving Modes

    Power Saving Modes 0V Suspend Mode Suspend mode saves battery power when you are not actively using your computer. In 0V Suspend mode, the computer saves the current system state onto your hard disk drive then shuts off. When you turn the computer on again, it restores the system to the saved state.
  • Page 19: Standby Mode

    Power Saving Modes Standby Mode In Standby mode, data remains in memory while the computer powers down unused devices to save power. The standby indicator lights up in Standby mode. Press the Standby hot key (Fn+F4) to enter Standby mode. The computer also enters Standby mode if the in Setup is enabled and times out.
  • Page 20: Securing The Computer

    Securing the Computer Your computer comes with a Kensington notch. If your computer store does not carry Kensington locks, you can buy one directly from Texas Instruments. To secure your computer, follow these steps: 1. Wrap the cable of a portable computer Kensington security lock ( optional) around a table, desk drawer handle or any immovable object.
  • Page 21: Using The Ac Adapter

    DC Connector Adapter Caution: Use only the AC adapter supplied with your computer. Another adapter can damage your computer and create a safety hazard. Using the AC Adapter AC Adapter Male Plug AC Adapter Charges the internal battery pack and operates the computer on AC power whether or not a battery pack is installed.
  • Page 22 Using Your Computer Before beginning this chapter, ensure you have read and understood Chapter 1. Chapter 2 describes how to start and use your Extensa notebook computer. Contents Starting the Computer ... 2-3 Running the Demo Program ... 2-4 Contents of the Demo Program... 2-4 Running the Demo Program ...
  • Page 23 Connecting an External Floppy Disk Drive ... 2-25 Floppy Disk Drive Guidelines ... 2-26 CD-ROM Drive Guidelines ... 2-27 Adding Memory ... 2-29 Using the Keyboard ... 2-30 Special Keys ... 2-30 Windows 95 Keys... 2-33 Using the Internal Numeric Keypad ... 2-34 Num Lock On ...
  • Page 24: Starting The Computer

    Starting the Computer Power Turns the computer on and off for both Switch AC and battery operation; also resumes from 0V Suspend mode. When the power is off, the battery continues to charge (if a powered AC adapter is connected to the computer); however, all computer functions cease.
  • Page 25: Running The Demo Program

    Running the Demo Program Contents of the Demo Program Your computer is loaded with an entertaining and informative demo program which includes the following information: The features of your computer and how to use them The livegear accessories available for your computer The software loaded on your computer How to get service and technical support...
  • Page 26: Deleting The Demo Program

    Running the Demo Program Deleting the Demo Program An uninstall program helps you delete all or part of the demo program to free up space on your hard disk drive. In Windows 95 1. Double-click on the Uninstall Demo icon on the desktop.
  • Page 27: Using The Brightness And Contrast Controls

    Using the Brightness and Contrast Controls You can adjust the screen brightness and contrast levels using hot keys. Note: The hot keys for brightness and contrast are continuous keys. They will adjust as long as you hold them down. Brightness Control Contrast Control...
  • Page 28: Turning The Speakers On And Off

    Turning the Speakers On and Off Your computer comes with 16-bit stereo audio. Two built-in speakers are located near the LCD hinges. You can turn the built-in speakers on and off using a hot key. Speaker On/Off You can also enable or disable the speaker from your Setup screen.
  • Page 29: Using Pc Cards

    Using PC Cards Inserting PC Cards You can insert up to two Type I or Type II PC cards, or one Type III PC card, in the slots on the side of the computer. In Windows 95 Windows 95 beeps to indicate it has detected a PC card when you insert one.
  • Page 30: Ejecting Pc Cards

    Using PC Cards In Windows for Workgroups Windows for Workgroups beeps to indicate it has detected the card. If a driver for the PC card has already been loaded, you can use the card immediately. If a driver has not been loaded, you must manually load the driver.
  • Page 31 Using PC Cards In Windows 95 Follow these steps to eject a PC Card while using Windows 95. 1. Open the Control Panel. 2. Click on the PC Card icon. 3. Select the card you want to eject. 4. Click on Stop. 5.
  • Page 32: Using Indicator Lights

    Using Indicator Lights The computer uses the following indicator lights to show the status of certain functions. LCD Panel Indicator Lights Power/ Lights when the system is on and Battery-low there is power to the system. Indicator Flashes when the battery power is low.
  • Page 33 Using Indicator Lights Disk Media Indicator Battery Charging Indicator 2-12 Num Lock Num Lock Indicator Indicator Caps Lock Caps Lock Indicator Indicator Battery Charging Battery Charging Indicator Indicator Disk Media Indicator Disk Media Indicator Front Indicator Lights Lights when the computer writes to or reads from the hard disk drive, or reads from the CD-ROM drive.
  • Page 34 Using Indicator Lights Caps Lock Lights when the caps lock function is Indicator toggled ON using the Caps Lock key. Num Lock Lights when the embedded numeric Indicator keypad is toggled ON using the Num Lock hot key (Fn+F7). Refer to Using the Internal Numeric Keypad later in this section for further details.
  • Page 35: Using The Touchpad

    Using the Touchpad Moving the Cursor The embedded touchpad offers a unique and efficient way of pointing and selecting in a Windows environment. The following figure shows the touchpad. The touchpad responds to finger movements on its surface. To move the cursor, move your finger on the touchpad surface.
  • Page 36: Configuring The Touchpad

    Using the Touchpad Configuring the Touchpad You can personalize the control of the touchpad by configuring various setting using the Synaptics Touchpad utility. You can configure the touchpad using the Mouse utility located in the Control Panel Window. Follow these steps to configure the touchpad: In Windows 95 1.
  • Page 37: Using Disk Drives

    Using Disk Drives Hard Disk Drive Floppy Disk Drive CD-ROM Drive 2-16 The Extensa computer comes with a 810-million byte (810 MB) or higher capacity hard disk drive. The hard disk drive is formatted and loaded with software during manufacture. Do not format the hard disk.
  • Page 38: Hard Disk Drive Guidelines

    Hard Disk Drive Guidelines If you format the hard disk drive, all data on the hard disk drive will be erased. Do not move the computer when the Disk Media indicator is on. Press the 0V Suspend hot key (Fn+F2) to suspend your system or turn off the computer before moving it.
  • Page 39 Using Disk Drives Please read completely through these directions before starting the process. If you have any questions about how to proceed, call the Customer Satisfaction Line at 1-800-TI-TEXAS or 1-817-771-5856. Backing Up Your Old Hard Disk Drive After you install your hard disk drive, the data will still exist on your old hard disk drive.
  • Page 40 Backing Up the Operating System on Floppy Disk If you have not already done so, you need to make a full backup of your operating system onto floppy disks. Windows 95 requires approximately 30 floppy disks MS-DOS and Windows for Workgroups require approximately 17 floppy disks Back Up Your Programs and Personal Data The amount of programs and data on the old...
  • Page 41 Using Disk Drives Tape Drive -- If you have a tape drive connected to a PC card, you can back up to tape. If you do this, ensure you have the original floppy disks for the backup programs; otherwise, you need to back up the tape backup programs to a floppy disk.
  • Page 42 4. Locate the release tab on the bottom side of the hard disk drive bay cover. While pressing slightly on the release tab to the right Bottom View Removing the Hard Disk Drive Bay Cover 5. While lifting up the hard disk drive release tab (with your fingernails) on the front of the hard disk drive module, use both finger grip areas to pull the module out of the computer.
  • Page 43 Using Disk Drives 6. Remove the new hard disk drive from its antistatic bag. (The old hard disk drive should be stored in the antistatic bag.) 7. Insert the replacement hard disk drive into the bay with the release tab facing up. Slide the hard disk drive all the way in until you feel it engage with a slight click.
  • Page 44 8. Replace the hard disk drive cover by aligning the release tab with the alignment mark on the computer and then seat the cover into the slot making sure the back edge of the cover is flush with the computer. Make sure the bottom of the cover is also flush with the computer.
  • Page 45 Using Disk Drives Configuring the New Hard Disk Drive The process you follow to configure the new hard disk drive mirrors the process you used to back up the old hard disk drive. Load the Operating System Use the floppy disk backup of the operating system to install the operating system onto the new hard disk drive.
  • Page 46: Connecting An External Floppy Disk Drive

    Restore the Remaining Files Restore the remaining program and data files following the procedures for the backup software. Check the New Hard Disk Drive After restoring all the files, run ScanDisk and Defrag to check the condition of the hard disk drive.
  • Page 47: Floppy Disk Drive Guidelines

    Using Disk Drives Connecting an External Floppy Disk Drive Floppy Disk Drive Guidelines Failure to observe the following precautions can damage both the floppy disk drive and the data on the floppy disk: Insert the floppy disk into the floppy disk drive slot label side up and the metal- shutter end first.
  • Page 48: Cd-Rom Drive Guidelines

    Always remove a floppy disk from the floppy disk drive before turning off the computer. Never transport the computer with a floppy disk in the floppy disk drive. Doing so can damage the drive head. If a floppy disk is damaged, try to make a copy of it and immediately discard it.
  • Page 49 Using Disk Drives When handling discs: Ejecting the Disc Tray To eject the disc tray, press the eject button on the CD-ROM drive. You can eject the disc tray even when the computer is off. 2-28 Always handle a disc by its edges. Do not touch the surface of the disc.
  • Page 50: Adding Memory

    Your computer is equipped with 8 MB of EDO random access memory (RAM). You can increase the amount of RAM up to 64 MB. Refer to Chapter 4, Options, or to the installation instructions that come with optional memory for further information.
  • Page 51: Using The Keyboard

    Using the Keyboard The computer has many special keys, but most of them depend on an application for their functionality. Special Keys The following keys have special functions at the command level of MS-DOS and within many programs. Ctrl+Pause Shift+Prt Sc Ctrl+Break Ctrl+P 2-30...
  • Page 52 Using the Keyboard Ctrl-Alt-Del Terminates all programs, reloads MS-DOS file; also called “warm start” or “warm Loads the ROM-based Setup when (during POST) pressed during POST (power on self test) at system startup. Fn+F1 Brings up the Setup screen anytime Fn+F2 Invokes 0V Suspend Fn+F3...
  • Page 53 Using the Keyboard Fn+F11 Fn+F12 Fn+T Fn+End 2-32 Turns the LCD backlight off (blanks the screen). Press any key to turn it back on. Toggles the screen output between the LCD, external CRT or both SIMULSCAN Enables/disables the internal touchpad Adjusts the brightness up Adjusts the brightness down Adjusts the contrast brighter...
  • Page 54: Windows 95 Keys

    Using the Keyboard Windows 95 Keys The keyboard also has two Windows 95-specific keys that allow you to perform special functions under Windows 95. Windows logo key Windows logo key + Tab Windows logo key + E Windows logo key + F Windows logo key + M Windows logo key + R Application key...
  • Page 55: Using The Internal Numeric Keypad

    Using the Internal Numeric Keypad The keyboard has an embedded keypad that provides the same functions as the discrete numeric keypad on an AT enhanced keyboard. The embedded numeric keypad keys shown in the following figure generate AT-keypad characters and functions when pressed in conjunction with Num Lock, Fn and Shift.
  • Page 56: Num Lock Off

    Using the Internal Numeric Keypad Pressing Shift with a key generates the characters shown in the following figure. Num Lock On (with Shift) If you press and hold Fn in this mode, the keypad generates their normal characters. Num Lock Off When the Num Lock indicator is OFF , the keyboard acts as normal.
  • Page 57: Using Connectors And Ports

    Using Connectors and Ports This section provides a description of connectors and ports on the rear and left side panel of the Extensa notebook computer. DC-in Line-out Line-in Mic-in DC In Caution: Use only the supplied AC adapter with your computer. Other adapters can cause serious damage to the electronic circuits.
  • Page 58 Using Connectors and Ports Line out Line in Microphone in Serial (9-pin) Parallel (25-pin) External Monitor (15-pin) Connects to a line out device such as headphones or amplified speakers. Connects to a line in device such as a synthesizer, stereo walkman or audio CD player.
  • Page 59 Using Connectors and Ports PS/2 PC Card 2-38 Connects to an external PS/2 keyboard, numeric keypad or mouse. If you are connecting a keyboard with a 5-pin DIN connector, you need to purchase a 6-pin mini-DIN adapter. The PC Card slots supports one Type III or two Type II/I PC Cards.
  • Page 60: Chapter 3 Using Battery Power

    Using Battery Power The primary difference between using battery power and AC power is the limited time you can operate before you must recharge the battery. This chapter covers charging the battery and maximizing the time between charges and assumes that you installed and charged the battery as directed in Just for Starters….
  • Page 61: Guidelines For Battery Use

    Guidelines for Battery Use Caution: Never dispose of exhausted batteries in a fire. Recycle if possible. The battery should be handled carefully to ensure maximum life. In particular: Do not drop the battery or subject it to shocks. Do not expose the battery to direct sunlight, moisture, chemicals, or temperature extremes.
  • Page 62 Guidelines for Battery Use This system is designed to only work with the Smart Duracell battery packs. Only use the authorized DR35S and DR201 packs with this system. Note: The Texas Instruments Extensa 600 and 605 are designed to use a Duracell DR35S or DR201 Rechargeable Battery.
  • Page 63: Switching To Battery Power

    Switching to Battery Power To use battery power, install batteries as described in Installing the Battery Pack later in this section. As long as the battery has a charge remaining, you can switch to battery power by removing the connection to the AC adapter, even if the computer is already on.
  • Page 64: Responding To Low Battery Conditions

    Low Battery Conditions There are two battery low stages in this computer. When the battery capacity reaches 7% capacity (about 10 minutes remaining), the system enters the first stage of battery-low warning. At this time the battery low LED found on the LCD panel flashes and an audible warning sounds.
  • Page 65: Responding To Low Battery Conditions

    Responding to Low Battery Conditions If you are using a contents of the drive. Press the Standby hot key (Fn+F4) to put the computer into Standby mode whenever you are not actively using the computer. Turn off the computer or put the computer in 0V Suspend mode (Fn+F2) if it does not need to be active.
  • Page 66: Recharging The Battery

    Recharging the Battery Caution: Never recharge the battery differently from the procedure described in this manual. The following procedure is acceptable under most circumstances: 1. Install the battery pack in your computer (if not already installed). 2. Connect the AC adapter. To maintain a full charge, leave the computer connected to the AC adapter except when transporting the computer.
  • Page 67: Conditioning The Battery

    Conditioning the Battery The Duracell battery is either a Nickel-Metal- Hydride (NiMH) DR35S or Lithium-Ion (Li-Ion) DR201 rechargeable battery. While Li-Ion batteries do not need conditioning, NiMH batteries require occasional conditioning to maintain a full battery charge. An unconditioned NiMH battery may hold less than half of full charge.
  • Page 68: Removing And Installing The Battery Pack

    Removing and Installing the Removing the Battery Pack Follow these steps to remove the battery: Caution: Turn off the computer or enter 0V Suspend mode before removing a battery pack. 1. Unlatch the battery compartment door. 2. Slide the battery compartment door out slightly then swing the door open.
  • Page 69: Installing The Battery Pack

    Removing and Installing the Battery Pack Installing the Battery Pack Follow these steps to install the battery: Caution: Turn off the computer or enter Suspend mode before installing a battery pack. 1. Unlatch the battery compartment door. 2. Slide the battery compartment cover out slightly then swing the door open.
  • Page 70: Conserving Battery Power

    Conserving Battery Power The following tips can help you prolong the life of a battery charge: Keep the display at the lowest comfortable brightness and contrast level. Reducing brightness and contrast even a small amount can significantly reduce power consumption and increase operating time. Set the power management settings in Setup to optimize the time-outs.
  • Page 71 Options This chapter provides information on options available for your Extensa computer. For further information, refer to the installation instructions that come with the specific option. Contents AC Adapter... 4-2 PC Cards... 4-3 Numeric Keypad ... 4-4 External Monitor ... 4-5 External Mouse ...
  • Page 72: Ac Adapter

    AC Adapter The AC adapter charges the internal battery pack and operates the computer on AC power. The AC adapter can be operated anywhere between 100 - 240 volts AC and has a detachable AC power cord. Caution: Use only the AC adapter recommended in this document (TI Part No.
  • Page 73: Pc Cards

    PC cards are used to add functionality to your computer, such as communicating over a telephone or connecting to a network. The computer has built-in slots that support one Type III or two Type II/I PC Cards. For a Type III card, insert it into the lower slot.
  • Page 74: Numeric Keypad

    Numeric Keypad The optional PS/2 Numeric Keypad (TI Part No. 2581381-0001) can be used instead of the internal numeric keypad. To use the PS/2 numeric keypad, turn the computer off. Plug the keypad’s cable connector into the computer’s PS/2 (Mouse/Keyboard) connector located on the rear of the computer (Refer to Using Connectors and Ports in Chapter For further information on the PS/2 Numeric...
  • Page 75: External Monitor

    External Monitor You can connect the computer to external monitors, many of which can display resolutions higher than 640 x 480. When the computer is connected to an external monitor, you can use the computer with the display closed. You can also display images on the external and internal display at the same time.
  • Page 76: External Mouse

    External Mouse Although the Extensa comes with a pointing device already installed, you may use an external PS/2 or serial mouse. To connect a PS/2 mouse, insert the connector into the the PS/2 port in the rear of the Extensa. To connect a serial mouse, attach the connector to the 9-pin serial port in the rear of the Extensa.
  • Page 77: External Keyboard

    You can connect any IBM -compatible external PS/2 keyboard. Follow these steps. 1. Attach the six-pin mini-DIN connector to the PS/2 connector on the rear of the Extensa. 2. If the external keyboard is not automatically detected by Windows 95, use the Add New Hardware icon in the Control Panel.
  • Page 78: Memory

    Memory Your computer is equipped with 8 MB of random access memory (RAM), occupying one memory upgrade slot. There is another memory upgrade slot on the computer. You can increase memory by installing an upgrade module into this slot. You may order the following options from TI: 8 MB RAM (TI Part No.
  • Page 79: Audio Options

    Audio Options Your system comes with a set of built-in stereo speakers, but if you wish to use other stereo equipment and/or use a microphone, the system comes with three audio jacks — Line Out, Line In and Microphone In. Connecting Audio Devices Line Out allows you to use external speakers or headset.
  • Page 80 Audio Options Microphone In allows you to record input into the system through the microphone and allows you to use the speakerphone functions of the Data Race WinMAX modem offered by TI. 4-10 PCMCIA speakerphone/...
  • Page 81: External Floppy Disk Drive

    External Floppy Disk Drive To connect the external floppy disk drive to you computer you will need the floppy disk drive cable that was included in the accessory box with the floppy disk drive. Follow these steps. 1. Plug the 25-pin end of the floppy disk drive cable into the parallel port on the rear panel of the computer.
  • Page 82: Miscellaneous Options

    Miscellaneous Options There are additional options available for use with your computer . These include: Batteries Carrying Case Printers 4-12 You can purchase spare batteries — Duracell NiMH or Li-Ion — from your local computer store or directly from Duracell. A list of phone numbers to call to order the Duracell batteries is listed in your system.
  • Page 83 This chapter describes the software supplied with the computer and how to configure application software to run on the computer. Contents Using Supplied Software ... 5-2 Getting Online Help ... 5-3 Guidelines for Installing Applications ... 5-4 Adjusting the Software for the Computer ...
  • Page 84: Using Supplied Software

    Using Supplied Software Your computer is shipped with the following software installed on the hard disk drive: Microsoft Windows 95 Power-saving utilities PC-Doctor (runs from DOS mode only) Various third-party application software...
  • Page 85: Getting Online Help

    Getting Online Help All of the supplied software have online help files, which reduce the need to refer to printed manuals and provide you with help information any time it’s needed. To obtain Windows 95 help, select the Start button and then select Help.
  • Page 86: Guidelines For Installing Applications

    Guidelines for Installing Applications Adjusting the Software for the Computer Your computer can execute almost all programs written to execute on AT computers. When installing software, you may need to provide the following information to the installation program: Display Keyboard The 10.4-inch display has a 640x480 (VGA) resolution.
  • Page 87: Configuring The Computer For The Software

    Guidelines for Installing Mouse If you are using the built-in pointing device or an external PS/2 mouse, you may select the Microsoft or Standard PS/2 port mouse. You can also select Synaptics PS/2 touchpad for the built-in pointing device. Configuring the Computer for the Software Some programs require you to modify the way the computer operates to ensure compatibility.
  • Page 88: Using System Passwords

    Using System Passwords The computer implements a two-password security system — Supervisor and User. The Supervisor password is used by system administrators who manage multiple notebooks and gives an extra level of security while still allowing users to set their individual Setup preferences in the system Setup menu.
  • Page 89: Setting A System Password

    Using System Passwords Setting a System Password Caution: If you forget the system password, you will not be able to use your computer. To regain access, you will need to send your computer to Texas Instruments. See Appendix A. This service is not covered by warranty.
  • Page 90: Disabling Or Changing A System Password

    Using System Passwords Disabling or Changing a System Password To disable or change a system password: 1. Press Fn+F1 (or just F2 during boot) to enter Setup. 2. Enter your password when prompted. 3. Press the arrow keys to move to 4.
  • Page 91 This chapter describes all the considerations to help you take advantage of your computer’s mobility. Contents Overview of Mobility ... 6-1 Disconnecting from the Desktop... 6-3 Moving Around ... 6-4 Preparing the Computer... 6-4 What to Bring to Short Meetings ... 6-4 What to Bring to Long Meetings ...
  • Page 92: Overview Of Mobility

    Overview of Mobility Disconnecting from the Desktop No matter where you are taking your computer, you need to disconnect it from your desktop accessories. Moving Around “Moving around” refers to using your computer at different locations within the same building, for example, taking it with you to meetings.
  • Page 93: Disconnecting From The Desktop

    Disconnecting from the Desktop Follow these steps to disconnect your computer from external accessories. 1. Save your work in progress. 2. Shut down the operating system. 3. Turn off the computer. 4. Disconnect the cord from the AC adapter. 5. Disconnect the keyboard, pointing device, printer, external monitor, and other external devices.
  • Page 94: Moving Around

    Moving Around Preparing the Computer Before moving the computer, press Fn-F2 to place it in 0V Suspend mode. After placing the computer in 0V Suspend mode, close and latch the cover. You can now safely take the computer anywhere you go within the building. When you turn on the computer, the system is restored to its saved state.
  • Page 95: Taking The Computer Home

    Taking the Computer Home Preparing the Computer After disconnecting the computer from your desktop, follow these steps to prepare the computer for the trip home. 1. Remove all media from the drives. Failure to remove the media can damage the drive head. 2.
  • Page 96: Special Considerations

    Taking the Computer Home Special Considerations Follow these guidelines to protect your computer while traveling to and from work. Minimize the effect of temperature changes by keeping the computer with you. If you need to stop for an extended period of time and cannot bring the computer with you, leave the computer in the trunk of the car to avoid exposing the computer to...
  • Page 97: Setting Up A Home Office

    Taking the Computer Home Setting Up a Home Office If you frequently work on your computer at home, it may be worthwhile purchasing a second AC adapter for use at home. With a second AC adapter, you can avoid transporting the extra weight to and from home.
  • Page 98: Traveling With The Computer

    Traveling with the Computer Preparing the Computer Prepare the computer as if you were taking it home. Be sure the battery in the computer is charged. Airport security often requires you to turn on your computer when bringing it to the gate area.
  • Page 99: Traveling Internationally With The Computer

    Traveling Internationally Preparing the Computer Prepare the computer as you would normally prepare it for traveling. What To Bring with You Bring the following items with you. AC adapter Power cords that are appropriate to the country to which you are traveling Modular bay accessories Spare, fully-charged battery packs Additional printer driver files if you plan to...
  • Page 100 Care and Troubleshooting This chapter tells you how to clean your computer safely and solve operational problems. Contents Cleaning the Computer ... 7-2 Troubleshooting Tips ... 7-3 Startup Error Messages ... 7-4...
  • Page 101: Cleaning The Computer

    Cleaning the Computer Regularly take the time to check your computer and clean the screen, keyboard, and case to ensure trouble-free computing. Caution: Never use alcohol, benzene, thinner, or strong chemical agents that could damage the computer’s case, and never apply liquid directly to the computer, only to a clean cloth.
  • Page 102: Troubleshooting Tips

    Computer does not come on when power switch is pressed Computer power is on but screen is blank Computer indicates an error at start-up Troubleshooting Tips o Low battery; use AC adapter and recharge battery. o Ensure AC adapter cable and power cord are securely connected.
  • Page 103: Startup Error Messages

    Startup Error Messages Disk drive A error Extended RAM Failed at offset: nnnn Failing Bits: nnnn Fixed Disk 0 Failure Fixed Disk Controller Failure Incorrect Drive A type q Drive A: is present but fails the BIOS POST disk tests. q Enter Setup and check that the drive is defined with the proper disk type.
  • Page 104 Invalid NVRAM media type Keyboard controller error Keyboard error Keyboard error nn Operating system not found Startup Error Messages q There is a problem with NVRAM (CMOS) access. q Contact your dealer or an authorized service center. q The keyboard controller failed the test.
  • Page 105 Startup Error Messages Press <F1> to resume, <F2> to Setup Previous boot incomplete - Default configuration used Real time clock error Shadow Ram Failed at offset: nnnn System battery is dead - Replace and run SETUP q This message is displayed after any recoverable error message.
  • Page 106 System cache error - Cache disabled System CMOS checksum bad - run SETUP System RAM Failed at offset: nnnn System time error Startup Error Messages q RAM cache failed the BIOS test and BIOS disabled the cache. q Contact your dealer or an authorized service center.
  • Page 108: Appendix A Where To Get Help

    24 hours a day, 7 days a week. Please have your serial number ready when you call. Phone (US / Canada) Phone (International) Email Mail Where To Get Help (800) 848-3927 (817) 771-5856 (817) 774-6660 (800) 735-2989 nbk_techsupport@tx.acer.com Customer Satisfaction Line P.O. Box 6102 MS 3258 Temple, TX 76503-6102...
  • Page 109: World Wide Web

    Where To Get Help Ordering Notebook Products Phone (US / Canada) Phone (International) Email Mail World Wide Web http://www.ti.com/notebook/index.html Feedback on Manuals To comment on the manuals for your computer, send email to *PUBT@msg.ti.com (800) TI-TEXAS Option 2,1 (817) 774-6969 (800) 44FAX-TI (800) 735-2989 (817) 774-6809...
  • Page 110 Australia Texas Instruments Australia Ltd. 6-10 Talavera Road North Ryde, NSW 2113 Tel: (02) 878-9000 Fax: (02) 805-1186 Royal Domain Centre 14th Floor 380 St. Kilda Road Melbourne, VIC. 3004 Tel: (03) 696-1211 Fax: (03) 696-4446 Belgique/België (Belgium) S.A. Texas Instruments Belgium N.V.
  • Page 111 Worldwide Sales Offices Holland S.A. Texas Instruments Belgium N.V. 11, Avenue Jules Bordetlaan 1, 1140 Bruxelles, Brussel Tel: (32) 27 45 54 00 Fax: (32) 27 45 54 10 Telex: 61161 TEXBEL Hong Kong Texas Instruments Hong Kong Ltd. 15th Floor, Tower 2, The Gateway 25-27 Canton Road Kowloon, Hong Kong...
  • Page 112 Österreich (Austria) Texas Instruments G.m.b.H. Laxenburgerstraße 52 A-1100 Wien Tel: 01/604 19 31 71 Fax: 01/604 19 31 85 Schweiz/Suisse Texas Instruments (Switzerland) Bernstr. 388 CH-8953 Dietikon Tel: (41) 01/745 58 58 Fax: (41) 01/742 06 16 Route de la Chocolatière 3 CH-1026 Echandens-Denges Tel: 021/701 53 54 Fax: 021/702 24 94...

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