HP ze4200 - Manual (Page 58)

Removing the Infrared (I/R) PCA
(Authorized Service Providers Only)
Required Equipment
• #1 Phillips screwdriver.
Removal Procedure
1.
2.
3.
4.
5.
Unplug the AC adapter, if present, and remove the battery.
Remove these additional assemblies:
• Hard disk drive (page 2-6).
• Keyboard cover (page 2-10).
• Switchboard PCA (page 2-13).
• Keyboard (page 2-13).
• Display assembly (page 2-17).
• Top case (page 2-20).
Disconnect the cable from the motherboard.
Remove the screws that secure the I/R PCA to the bottom case.
Remove the I/R PCA.
2-24 Removal and Replacement Service Manual