TouchPad assembly
Description Spare part number
TouchPad assembly L01056-001
TouchPad assembly cable (included in Cable Kit) L01047-001
Before removing the TouchPad assembly, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Place the computer in “Battery Safe mode” (Battery Safe mode on page 32).
3. Disconnect all external devices connected to the computer.
4. Disconnect the power from the computer by rst unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
5. Remove the following components:
a. Service doors (Service doors on page 33).
b. Hard drive (Hard drive on page 41)
c. Keyboard (Keyboard on page 44)
d. Top cover (Top cover on page 48)
Remove the TouchPad assembly:
1. Position the top cover upside-down.
2. Disconnect the cable from the ZIF connector on the TouchPad (1).
3. Lift the cable to remove it from the adhesive that secures it to the top cover (2).
4. Remove the 6 broad head Phillips M2.0×2.0 screws (3) that secure the TouchPad to the top cover.
Component replacement procedures 57
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