Dell Latitude LM - Manual (Page 74)

4-38 Dell Latitude LM Systems Service Manual
Touch Pad
Figure 4-31. Touch Pad Removal
To remove the touch pad, follow these steps:
1. Remove the top assembly and turn it over.
See “Top Assembly” found earlier in this section.
2. Remove touch pad screws S11, S12, and S13.
Place the touch-pad button board to one side. The board has a flex cable that
attaches to the touch pad.
3. Remove the touch pad buttons.
Press down on the touch-pad button projections, and pull the touch pad but-
ton out of the recess on the front of the top assembly.
4. Remove touch-pad bracket screws S14 and S15.
Remove the touch pad bracket.
5. Remove the touch pad bracket and touch pad from the top assembly.
top
assembly
(screws S11–
S15 are 3 mm)
S11
S12
S13
S15
S14
touch-pad
button board
touch pad
bracket
touch pad
flex cable
touch-pad
cable connector
button (2)
3 mm