User Guide
Table Of Contents
- Contents
- Product Description
- Troubleshooting
- Illustrated Parts Catalog
- Removal and Replacement Preliminaries
- Removal and Replacement Procedures
- 5.1 Serial Number
- 5.2 Disassembly Sequence Chart
- 5.3 Preparing the Computer for Disassembly
- 5.4 Computer Feet
- 5.5 Memory Expansion Board
- 5.6 Mini PCI Communications Board
- 5.7 Disk Cell RTC Battery
- 5.8 Connector Cover
- 5.9 LED Cover
- 5.10 Keyboard
- 5.11 Heat Spreader
- 5.12 Processor
- 5.13 Display
- 5.14 Palm Rest
- 5.15 Diskette Drive
- 5.16 TouchPad Components
- 5.17 Display Release Assembly
- 5.18 Charger Board
- 5.19 Speaker Assembly
- 5.20 Top Cover
- 5.21 Fan
- 5.22 System Board
- 5.23 Modem Cable
- Specifications
- Connector Pin Assignments
- Power Cord Set Requirements
- Screw Listing
- Index
Maintenance and Service Guide 2–1
2
Troubleshooting
Å
WARNING: Only authorized technicians trained by Compaq should
repair this equipment. All troubleshooting and repair procedures
are detailed to allow only subassembly/module level repair.
Because of the complexity of the individual boards and
subassemblies, no one should attempt to make repairs at the
component level or make modifications to any printed wiring board.
Improper repairs can create a safety hazard. Any indication of
component replacement or printed wiring board modification may
void any warranty or exchange allowances.
2.1 Computer Setup and
Diagnostics Utilities
Selecting Computer Setup or
Compaq Diagnostics
The computer features two Compaq system management utilities:
■
Computer Setup—A system information and customization
utility that can be used even when your operating system is
not working or will not load. This utility includes settings that
are not available in Windows.
272638-001.book Page 1 Thursday, July 25, 2002 4:21 PM