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Extensa
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Copyright © 1996 Texas Instruments All Rights Reserved — Printed in Taiwan Extensa Series Notebook User’s Guide TI Part No. 9811352-0001 Original Issue: January 1996 Changes may be made periodically to the information in this publication. Such changes will be incorporated in new editions of this manual. Record the serial number, purchase date, and model number in the space provided below. The serial number and model number are recorded on the label affixed to the case. All correspondence con
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FCC Notice 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 communications. However, there is no guarantee that interferen
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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. Notice: Canadian Users This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Remarque à l’intention des utilisateurs canadiens Cet appareil numérique
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Contents Preface Chapter 1 Before You Begin Creating Backup Diskettes............................1-2 Features of the Computer .............................1-3 Environmental Specifications........................1-5 Using the Computer .....................................1-6 Suspend-to-Disk Mode .................................1-8 Securing the Computer...............................1-10 Using the AC Adapter ................................. 1-11 Chapter 2 Using Your Computer Starting the Compu
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Contents Chapter 4 Options AC Adapter...................................................4-2 PCMCIA .......................................................4-3 Numeric Keypad ...........................................4-5 External Monitor ..........................................4-6 Using an External Mouse..............................4-7 Using and External Keyboard........................4-8 Memory........................................................4-9 Audio Options ........................
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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 PCMCIA and internal pointing device. The following figure displays the Extensa computer. Extensa This manual should answer most of the questions you have about the day-to-day operation of your Extensa notebook computer. Quick Start Use the instructions that came with your computer to get your computer running for the
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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. viii
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1 Before You Begin After completing procedures in the Quick Start instructions, read this chapter to learn about important functions of your computer. Some, Creating Backup Diskettes such as , should be performed as soon as possible after the purchase of your computer. Contents Creating Backup Diskettes........................... 1-2 Features of the Computer ............................ 1-3 Standard Features................................ 1-3 Optimizing Features ............................. 1
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Creating Backup Diskettes You should create your backup system diskettes as soon as possible after purchasing your notebook. This process requires approximately thirty 3 1/2-inch, 1.44 MB diskettes. Labels for the diskettes are included with the manual. To create backup system diskettes, use the Create System Disk tool that is part of Windows 95. 1-2
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Features of the Computer Standard Features The following table displays Extensa standard features: 8 MB EDO memory 1 MB of video memory Fast video graphics accelerator Suspend-to-disk (zero-volt suspend) function No-reboot setup function (accessed through Setup button only) Dualscan color displays Simultaneous display with external CRT 16-bit stereo audio One type III or two type II/I PCMCIA slots Parallel port with EPP and ECP Duracell NiMH battery pack 540-m
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Features of the Computer Customizing Features The following features allow you to customize your computer to fit your requirements. External keyboard port* External PS/2 mouse port* External numeric keypad port* 4 MB, 8 MB and 16 MB EDO type small outline dual inline memory module (soDIMM) upgrades * Only one of the keyboard, PS/2 mouse, or numeric keypad options can be installed at any given time. 1-4
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Environmental Specifications This section provides information on the optimum operating environment for your Extensa notebook computer. Temperature Operating: 50° to 95°F (10° to 35°C) Storage: -4° to 140°F (-20° to +60°C) Relative Humidity (Noncondensing) Operating: 20% to 80% Storage: 20% to 80% Shock Operating: Maximum 5g pulse in X, Y, and Z orientations Storage: Maximum 50g pulse in X, Y, and Z orientations Vibration Operating: Sinusoidal 5 to 26 Hz limited to 0.015 inch peak-to-peak maximu
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Using the Computer Never pick up or carry your unit by the display. Never use the computer in harsh environments where it could be subjected to rapid temperature changes and excessive dust. Never expose the computer to excessive vibration. Never expose the hard disk or floppies to strong magnetic fields, such as those generated by audio system speakers or telephone handsets. Be sure the wall outlet supplies the voltage required by the AC adapter. Check the labels on the bottom of
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Using the Computer Do not try to force the cover beyond its fully opened position — about 180 degrees. 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. 3. Remove battery pack(s). 4. Contact your Texas Instruments dealer. 1-7
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Suspend-to-Disk Mode Suspend-to-disk mode (also called zero-volt suspend mode) saves battery power when you are not actively using your computer. In suspend-to-disk mode, the computer saves the current system state onto your hard disk and then shuts off. Suspend to Disk Press the button to enter suspend-to-disk mode. To resume normal Suspend to Disk operations, press the button or the power switch. Suspend-to-disk mode occurs STANDBY/SUSPEND AFTER automatically if the parameter in Setup is
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Securing the Computer Your Extensa computer comes with a safety notch. To physically secure your computer, complete the following steps: 1. Wrap the cable of a portable computer Kensington security lock (not provided) around a table, desk drawer handle or any immovable object. 2. Insert the lock into the notch at the rear of the computer. 3. Turn the key to secure the lock. Notch Securing the Computer 1-9
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Using the AC Adapter DC AC Adapter Connector Female Connector Male Plug AC Adapter AC Charges the internal battery pack and Adapter operates the computer on AC power whether or not a battery pack is installed. The AC adapter can be operated anywhere where the outlet supplies between 100- 240 volts AC. The AC adapter has a detachable AC power cord. Caution: Use only the AC adapter supplied with your computer. Another adapter may ! damage your computer. 1-10
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Using the AC Adapter To connect the AC adapter, complete the following steps: 1. Suspend to Turn off the power, or press the Disk button to put the computer into suspend-to-disk mode. 2. Connect the female connector of the AC cord to the inlet on the AC adapter. 3. Plug the DC connector into the matching jack on the rear panel of the computer. 4. Plug the male end of the AC cord into a wall receptacle using the correct voltage. 5. Turn the computer on. 1-11
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2 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 computer. Contents Starting the Computer ................................. 2-2 Using the Brightness Control ....................... 2-3 Using the Contrast Control .......................... 2-4 Using the Volume Control............................ 2-5 Ejecting PCMCIA Cards................................ 2-6 Ejecting PCMCIA Cards from Windows 9
