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Travel Mate 330
Service Guide
Service guide files and updates are available
on the AIPG/CSD web; for more information,
please refer to http://csd.acer.com.tw
PART NO.:
DOC. NO.: PRINTED IN TAIWAN
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Copyright Copyright © 1999 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated. Disclaimer The information in this guide is subject to change without notice. Acer Incorporated makes no
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Conventions The following conventions are used in this manual: Denotes actual messages that appear on- Screen messages screen. Gives bits and pieces of additional informa- NOTE tion related to the current topic. WARNING Alerts you to any damage that might result from doing or not doing specific actions. CAUTION Gives precautionary measures to avoid pos- sible hardware or software problems. IMPORTANT Reminds you to do specific actions relevant to the accomplishment of procedures. III
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Preface Before using this information and the product it supports, please read the fol- lowing general information! 1 This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION decided for Acer's "global" product offering. To better fit local market requirements and enhance product competitive- ness, your regional office MAY have decided to extend the functionality of a machine (e.g. add-on card, modem, or extra memory capability). These LOCALIZED FEA
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V
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Table of Contents Chapter 1 System Introductions Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Special Keys. . . . . . . . . . . . . . . . . . . . . . . . . . 13 Keyboard Ergonomics . . . . . . . . . . . . . . . . . . 18 Touchpad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Touchpad Basics . . . . . . .
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Table of Contents Chapter 3 Removal and Replacement General Information. . . . . . . . . . . . . . . . . . . . . . . . . 64 Before You Begin . . . . . . . . . . . . . . . . . . . . . . 64 Disassembly Procedure Flowchart . . . . . . . . . . . . . 65 Removing the Battery Pack . . . . . . . . . . . . . . . 67 Removing the Hard Disk Drive . . . . . . . . . . . . 68 Disassembling the Hard Disk Drive . . . . . . . . . 68 Disassembling the Middle Cover . . . . . . . . . . . 69 Removing the LCD Module .
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Table of Contents Chapter 6 FRU (Field Replaceable Unit) List Appendix A Model Number and Configurations Appendix B Test Compatible Components List Appendix C Online Support Information 8 Table of Contents
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Chapter 1 System Introductions This computer was designed with the user in mind. Here are just a few of its many features: Performance Intel Pentium® II Dixon 300/333/366 processor 64-bit main memory and L2 cache memory Large and vibrant Thin-Film-Transistor (TFT) SVGA Liquid Crystal Display (LCD) 64-bit PCI/AGP graphics acceleration with 2.5MB graphics memory High-capacity, Enhanced-IDE removable hard disk External EasyLink™ Drive (floppy drive + CD-ROM or DVD-ROM drive “comb
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Expansion CardBus PC Card (formerly PCMCIA) slot (one type II) with Zoomed Video (ZV) support Upgradeable memory and hard disk Display The large graphics display offers excellent viewing, display quality and desktop performance graphics. The computer supports a Thin-Film Transistor (TFT) liquid crystal display (LCD) displaying 32-bit true-color at 800x600 Super Video Graphics Array (SVGA) resolution. Video Performance PCI local bus video with 64-bit graphics acceleration and 2.5MB high-
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Opening and Closing the Display To open the display, slide the display cover latch to the left and lift up the cover. Then tilt it to a comfortable viewing position. The computer employs a microswitch that turns off the display (and enters Standby mode) to conserve power when you close the display cover, and turns it back on when you open the display cover. Note: If an external monitor is connected, the computer turns off the display (but does not enter standby mode) when you close the d
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Basic Operation Indicators The computer has six easy-to-read status icons on the right of the display screen. The Power and Standby status icons are visible even when you close the display cover so you can see the status of the computer while the cover is closed. # Icon Function Description 1 Power Lights when the computer is on. 2 Standby Lights when the computer enters Standby mode. 3 Media Activity Lights when the floppy drive, hard disk or EasyLink™ Combo Drive is active. 4 Battery Char
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Keyboard The keyboard has full-sized keys and an embedded keypad, separate cursor keys, two Windows keys and twelve function keys. Special Keys Lock Keys The keyboard has three lock keys which you can toggle on and off. Lock Key Description Caps Lock When Caps Lock is on, all alphabetic characters typed are in uppercase. Num Lock When Num Lock is on, the embedded keypad is in numeric mode. (Fn-F11) The keys function as a calculator (complete with the arithmetic operators +, -, *, and /). U
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Embedded Numeric Keypad The embedded numeric keypad functions like a desktop numeric keypad. It is indicated by small characters located on the upper right corner of the keycaps. To simplify the keyboard legend, cursor-control key symbols are not printed on the keys . Desired Access Num Lock On Num Lock Off Number keys on Type numbers in a normal embedded keypad manner. Cursor-control keys Hold Shift while using cursor- Hold Fn while using on embedded control keys. cursor-control keys. ke
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Windows Keys The keyboard has two keys that perform Windows-specific functions. Key Description Windows logo Start button. Combinations with this key perform shortcut key functions. Below are a few examples: + Tab (Activates next taskbar button) + E (Explores My Computer) + F (Finds Document) + M (Minimizes All) Shift + + M (Undoes Minimize All) + R (Displays the Run... dialog box) Application key Opens a context menu (same as a right-click). Chapter 1 15
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Hot Keys The computer employs hot keys or key combinations to access most of the computer’s controls like screen contrast and brightness, volume output and the BIOS Utility. To activate hot keys, press and hold the Fn key before pressing the other key in the hot key combination. Hot Key Icon Function Description Fn-F1 Hot Key Help Displays help on hot keys. Fn-F2 Setup Accesses the computer’s configuration utility. Fn-F3 Standby Puts the computer in Standby mode. Press any key to resume.
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Hot Key Icon Function Description Fn-F4 Hibernation or Puts the computer in Sleep Hibernation Mode (if Sleep Manager is installed, valid and enabled). Press the power switch to resume. Otherwise, the computer enters Standby mode. See “Hibernation Mode” on page 39. Note: If ACPI support is enabled, pressing this key puts the computer in Sleep mode. See “Sleep Mode (ACPI)” on page 40 for more about ACPI Sleep mode. Fn-F5 Display Toggle Switches display output between the display sc
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Keyboard Ergonomics Located below the keyboard, the wide and curved palm rest is ergonomically designed to provide you with a very comfortable place to rest your hands while you type. 18 System Introductions
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Touchpad The built-in touchpad is a PS/2-compatible pointing device that senses movement on its surface. This means the cursor responds as you move your finger on the surface of the touchpad. The central location on the palm rest provides optimum comfort and support. Note: When using an external mouse, you can press Fn-F7 to disable the internal touchpad. If you want to use an external PS/2 mouse, first enable the touchpad, connect the external PS/2 mouse, then disable the touchpad if n
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Use the center (2) buttons (top and bottom) to scroll up or down a page. This button mimics your cursor pressing on the right scroll bar of Windows applications. Left Right Center Function Tap Button Button Button Execute Click twice Tap twice (at the quickly same speed as double-clicking a mouse button) Select Click once Tap once Drag Click and Tap twice (at the hold, then same speed as use finger double-click a to drag the mouse button) then cursor on hold finger to the the touch
