Touchpad assembly
Table 5-11 Touchpad assembly description and part number
Description Spare part number
Touchpad assembly (includes cable) L77252-001
Before removing the touchpad assembly, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 31).
2. Place the computer in Battery Safe mode (Battery Safe mode on page 31).
3. Remove the bottom cover (Bottom cover on page 32).
4. Remove the battery (Battery on page 33).
Remove the touchpad assembly:
1. Disconnect the cable from the ZIF connector on the touchpad (1).
2. Lift the silver tape from the two locations that secure touchpad to the computer (2).
3. Remove the six broadhead Phillips M2.0 × 2.0 screws (3) that secure the touchpad to the computer.
4. Lift the touchpad from the computer (4).
Reverse this procedure to install the touchpad assembly.
Component replacement procedures 45
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