Touchpad Button Board - HP 15 Maintenance And Service Manual

TouchPad button board

Description
TouchPad button board
TouchPad button board cable
Before removing the TouchPad button board, follow these steps:
1. Shut down the computer.
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 optical drive (see
5. Remove the bottom cover (see
6. Remove the battery (see
Remove the TouchPad button board:
1. Disconnect the system board cable from the ZIF connector on the TouchPad button board (1).
2. Disconnect the TouchPad cable from the ZIF connector on the TouchPad button board (2).
3. Remove the two Phillips M2.0×3.0 screws (3) that secure the board to the computer.
4. Remove the TouchPad button board from the computer (4).
Reverse this procedure to install the TouchPad button board.
Optical drive on page
Bottom cover on page
Battery on page 40).
33).
37).
Component replacement procedures
Spare part number
not spared
L20451-001
53