TouchPad
Description Spare part number
TouchPad (includes bracket) 811552-001
Before removing the TouchPad, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 27).
5. Remove the optical drive (see
Optical drive on page 28).
6. Remove the bottom cover (see
Bottom cover on page 32).
7. Remove the system board (see
System board on page 48).
To remove the TouchPad:
1. Remove the three Phillips PM2.5×3.0 screws (1) that secure the TouchPad bracket to the computer.
2. Remove the bracket (2).
3. Lift the keyboard cable (1) to gain access to the TouchPad screws.
4. Remove the three broadhead Phillips PM2.0×2.0 screws (2) that secure the rear bracket and the
TouchPad to the computer.
Component replacement procedures 55