Contents
Product Information
......................................................................................................
1-1
Features
.......................................................................................................................................
1-48
Operation
.....................................................................................................................................
1-54
Specifications
..............................................................................................................................
1-58
Internal Design
............................................................................................................................
1-64
Removal and Replacement
............................................................................................
2-1
Disassembly Flowchart
.................................................................................................................
2-3
Removing the Battery
....................................................................................................................
2-4
Removing a SDRAM Module
.......................................................................................................
2-5
Removing the Wireless LAN Mini-PCI Card
...............................................................................
2-7
Removing the Hard Disk Drive
.....................................................................................................
2-9
Replacing Small Parts
.................................................................................................................
2-11
Removing the Keyboard Cover
...................................................................................................
2-12
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 by Authorized Service Providers
.....................................................................................
3-1
Troubleshooting
............................................................................................................................
3-2
Diagnostic Tools
.........................................................................................................................
3-18
Replaceable Parts
...........................................................................................................
4-1
Reference Information
..................................................................................................
5-1
Password Removal Policy
.............................................................................................................
5-1
Hewlett-Packard Display Quality Statement
.................................................................................
5-2
Service Notes and Obsolete Parts
..................................................................................................
5-4
Service Manual
iii