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Machine Maintenance Procedures 3-23
Touchpad Board Removal 0
Prerequisite:
Upper Cover Removal
NOTE:
NOTE:
If touchpad module malfunctions, replace upper cover.
1. Locate touchpad board (A), board FFC (B) to touchpad module connector (C), and board
FFC (D) to mainboard connector on upper cover. (Figure 3-20)
Figure 3-20. Upper Cover with Touchpad Board and FFC
2. Disconnect board FFC (B) from touchpad module connector (C).
3. Remove board FFC (D) from adhesive strip on touchpad module.
4. Remove two (2) screws (E) from board.
5. Remove board (A) from upper cover.
A
C
B
D
E
E