Removing Other Components (Hp Authorized Service Providers Only); Table 2-5. Removing Omnibook Xe4400 Components - HP Omnibook XE4400 Service Manual

Removing Other Components
(HP Authorized Service Providers Only)
Required Equipment
• Small Phillips screwdriver.
• Small flat-blade screwdriver.
Removal Procedure
1. Unplug the AC adapter, if present, and remove the battery.
2. Remove the assemblies and follow the additional steps listed in the table below.

Table 2-5. Removing Omnibook XE4400 Components

Component
Battery, CMOS
Case, bottom
Case, top
CD/DVD drive
Cover, button
CPU module
Display assembly
Doors, PCMCIA
Floppy drive
Hard disk drive
Heatsink (with fans)
Keyboard
Keyboard
cover/speaker
assembly
HP Omnibook XE4400
Removal Procedure
Keyboard cover
(page 2-11).
Keyboard (page 2-13).
Button cover (page 2-15).
CD/DVD (page 2-17).
Display (page 2-18).
Top case (page 2-20).
Heatsink (page 2-26).
Motherboard (page 2-34).
See page 2-37.
See page 2-20.
See page 2-17.
See page 2-15
See page 2-33.
See page 2-18.
Keyboard cover
(page 2-11).
Keyboard (page 2-13).
Button cover (page 2-15).
CD/DVD (page 2-17).
Display (page 2-18).
Top case (page 2-20).
Heatsink (page 2-26).
Motherboard (page 2-34).
See page 2-21.
See page 2-8
See page 2-26.
See page 2-13.
See page 2-11
Additional Steps
Reassembly Notes: After replacing the CMOS
battery, set the correct time and date using the BIOS
Setup utility or Date/Time in the Control Panel.
See page 2-37.
Removal and Replacement 2-41