HP BOOK XE4500 manual Contents

Contents

1. Product Information	1-1
Features	1-3
Operation	1-6
Turning the Notebook On and Off	1-6
Checking the Status of the Notebook	1-7
Using Fn Hot Keys	1-8
Resetting the Notebook	1-9
Specifications	1-10
Internal Design	1-14

2. Removal and Replacement	2-1
Disassembly Flowchart	2-3
Removing the Battery (User-Replaceable)	2-4
Removing a SDRAM Module (User-Replaceable)	2-5
Removing the Wireless LAN Mini-PCI Card (User-Replaceable)	2-6
Removing the Hard Disk Drive (User-Replaceable)	2-7
Replacing Small Parts (User-Replaceable)	2-9
Removing the Keyboard Cover (User-Replaceable)	2-10
Removing the Speaker Assembly (User-Replaceable)	2-12
Removing the Keyboard (User-Replaceable)	2-13
Removing the Switchboard PCA (User-Replaceable)	2-15
Removing the CD/DVD Drive (User-Replaceable)	2-16
Removing the Display Assembly (HP Authorized Service Providers Only)	2-17
Removing the Top Case (HP Authorized Service Providers Only)	2-20
Removing the Floppy Drive (HP Authorized Service Providers Only)	2-22
Removing the Infrared (I/R) PCA (HP Authorized Service Providers Only)	2-25
Removing the Heatsink (with Fan) (HP Authorized Service Providers Only)	2-27
Removing the CPU Module (HP Authorized Service Providers Only)	2-29
Removing the Motherboard (HP Authorized Service Providers Only)	2-31
Replacing Components on a Bottom Case	2-35
Repairing the BIOS IC (HP Authorized Service Providers Only)	2-37
Removing Other Components (HP Authorized Service Providers Only)	2-39

3. Troubleshooting and Diagnostics	3-1
Support by Authorized Service Providers	3-1
Troubleshooting	3-2
Checking for Customer Abuse	3-3
Troubleshooting the Problem	3-3
Verifying the Repair	3-4
Suggestions for Troubleshooting	3-5
Diagnostic Tools	3-17
e-Diagtools Diagnostic Program	3-17
Power-On Self-Test	3-20
Sycard PCCtest 450/460 PC Card (Optional)	3-25
Windows Management Instrumentation (WMI)	3-26
BIOS Setup Utility	3-27

HP Omnibook XE4100/XE4500 iii