Touchpad Components - Compaq Presario,Presario 900 Maintenance And Service Manual

5.16 TouchPad Components

The TouchPad components consist of the TouchPad, TouchPad bracket,
TouchButton board, system board-to-TouchButton board cable, and
TouchButton board-to-TouchPad cable. These components are included with
the palm rest.
The system board-to-TouchButton board cable and TouchButton
board-to-TouchPad cable are also included in the Miscellaneous Cable Kit,
spare part number 285540-001
1. Prepare the computer for disassembly (Section 5.3).
2. Remove the palm rest (Section 5.14).
3. Remove the diskette drive (Section 5.15).
4. Turn the palm rest bottom side up with the speaker grilles
facing away from you.
Maintenance and Service Guide
TouchPad Components
Spare Part Number Information
Removal and Replacement Procedures
5–41