2-18
Removal and Replacement
Service Manual
Removing the Switchboard PCA
NOTE:
This section applies only to HP Pavilion 4x00, HP Compaq nx9005 and nx9000,
Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models.
Required Equipment
1 Phillips screwdriver
Removal Procedure
1. Unplug the AC adapter, if present, and then remove the battery.
2. Remove the keyboard cover (page 2-13).
3. Disconnect both the 2-wire and 4-wire cables that connect the switchboard PCA to the top
case and speaker assembly, respectively.
4. Remove the M2.5×4.0mm screw that secures the keyboard, and then switchboard PCA to
the top case (page 2-16).
5. Gently lift up on the keyboard, carefully remove the switchboard PCA from the top case,
and then disconnect the underside motherboard cable.
Figure 2-13. Removing the Switchboard PCA
HP Pavilion 4x00, HP Compaq nx9005 and nx9000,
Compaq Evo Notebook N1050v and N1010v,
and Compaq Presario 2100 and 1100 Models