Touchpad Button Board - HP Pavilion 17 Maintenance And Service Manual

TouchPad button board

Description
TouchPad button board (includes TouchPad button board cable and TouchPad cable)
Before removing the TouchPad button board, follow these steps:
1. Turn off 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 the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery (see
a. Optical drive (see
b. Hard drive (see
c. Keyboard (see
d. Top cover (see
Remove the TouchPad button board:
1. Turn the top cover upside down with the front toward you.
2. Release the ZIF connector (1) to which the TouchPad board ribbon cable is attached, and then
disconnect the TouchPad board ribbon cable from the TouchPad board.
3. Detach the TouchPad button board ribbon cable (2) from the TouchPad board. (The TouchPad
button board ribbon cable is attached to the TouchPad board with double-sided adhesive.)
4. Release the two clips (3) that secure the TouchPad button board to the top cover.
5. Remove the TouchPad button board (4).
Reverse this procedure to install the TouchPad button board.
64 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Battery on page 47), and then remove the following components:
Optical drive on page
Hard drive on page 49)
Keyboard on page 56)
Top cover on page 60)
48)
Spare part number
720672-001