Compaq nx9010 Maintenance and Service Guide - Page 3

Contents, Introduction, Product Information, Removal and Replacement, Troubleshooting and Diagnostics - battery

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Page 3 highlights

Contents Introduction...vii Product Information...1-1 Features ...1-8 Operation...1-14 Specifications ...1-18 Internal Design...1-24 Removal and Replacement 2-1 Disassembly Flowchart ...2-3 Removing the Battery ...2-4 Removing an SDRAM Module...2-5 Removing the Wireless LAN Mini PCI Card 2-7 Removing the Hard Disk Drive...2-9 Recovering the Factory Software...2-11 Replacing Small Parts ...2-12 Removing the Keyboard Cover...2-13 Removing the Speaker Assembly ...2-15 Removing the Keyboard ...2-16 Removing the Switchboard PCA ...2-19 Removing the CD/DVD Drive...2-20 Removing the Display Assembly...2-23 Removing the Top Case ...2-26 Removing the Floppy Drive...2-32 Removing the Infrared (I/R) PCA...2-36 Removing the Audio PCA ...2-38 Removing the Heat Sink (with Fan 2-40 Removing the CPU Module ...2-44 Removing the RJ11/1394 Connector Module 2-48 Removing the Motherboard ...2-50 Replacing Components on a Bottom Case 2-59 Repairing the BIOS IC...2-61 Removing Other Components...2-63 Troubleshooting and Diagnostics 3-1 Support Service Partners...3-2 Troubleshooting ...3-3 Diagnostic Tools ...3-18 Replaceable Parts...4-1 Reference Information 5-1 Password Removal Policy...5-2 Hewlett-Packard Display Quality Statement 5-3 Service Notes and Obsolete Parts ...5-5 Service Manual iii

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Service Manual
iii
Contents
Introduction
.....................................................................................................................
vii
Product Information
......................................................................................................
1-1
Features
................................................................................................................................................
1-8
Operation
............................................................................................................................................
1-14
Specifications
.....................................................................................................................................
1-18
Internal Design
...................................................................................................................................
1-24
Removal and Replacement
............................................................................................
2-1
Disassembly Flowchart
........................................................................................................................
2-3
Removing the Battery
..........................................................................................................................
2-4
Removing an SDRAM Module
............................................................................................................
2-5
Removing the Wireless LAN Mini PCI Card
......................................................................................
2-7
Removing the Hard Disk Drive
............................................................................................................
2-9
Recovering the Factory Software
.......................................................................................................
2-11
Replacing Small Parts
........................................................................................................................
2-12
Removing the Keyboard Cover
..........................................................................................................
2-13
Removing the Speaker Assembly
......................................................................................................
2-15
Removing the Keyboard
....................................................................................................................
2-16
Removing the Switchboard PCA
.......................................................................................................
2-19
Removing the CD/DVD Drive
...........................................................................................................
2-20
Removing the Display Assembly
.......................................................................................................
2-23
Removing the Top Case
.....................................................................................................................
2-26
Removing the Floppy Drive
...............................................................................................................
2-32
Removing the Infrared (I/R) PCA
......................................................................................................
2-36
Removing the Audio PCA
.................................................................................................................
2-38
Removing the Heat Sink (with Fan)
...................................................................................................
2-40
Removing the CPU Module
...............................................................................................................
2-44
Removing the RJ11/1394 Connector Module
....................................................................................
2-48
Removing the Motherboard
...............................................................................................................
2-50
Replacing Components on a Bottom Case
.........................................................................................
2-59
Repairing the BIOS IC
.......................................................................................................................
2-61
Removing Other Components
............................................................................................................
2-63
Troubleshooting and Diagnostics
.................................................................................
3-1
Support Service Partners
......................................................................................................................
3-2
Troubleshooting
...................................................................................................................................
3-3
Diagnostic Tools
................................................................................................................................
3-18
Replaceable Parts
...........................................................................................................
4-1
Reference Information
..................................................................................................
5-1
Password Removal Policy
....................................................................................................................
5-2
Hewlett-Packard Display Quality Statement
........................................................................................
5-3
Service Notes and Obsolete Parts
........................................................................................................
5-5