Touchpad assembly
Table 5-12 Touchpad assembly description and part number
Description Spare part number
Touchpad assembly (includes cable) L77228-001
Before removing the touchpad assembly, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 34).
2. Place the computer in Battery Safe mode (Battery Safe mode on page 34).
3. Remove the bottom cover (Bottom cover on page 36).
4. Remove the battery (Battery on page 35).
Remove the touchpad assembly:
1. Disconnect the cable from the ZIF connector on the touchpad (1).
2. Lift the smaller piece of silver tape from the touchpad and remove the larger piece of silver tape from
the top cover (2).
3. Remove the six broad head Phillips M2.0 × 2.4 screws (3) that secure the touchpad to the computer.
4. Lift the touchpad out of the computer (4).
Reverse this procedure to install the touchpad assembly.
Component replacement procedures 51
To Next Page
Loading...
