Touchpad - HP Envy 17 Series Maintenance And Service Manual

HP Confidential

TouchPad

Description
TouchPad board (includes TouchPad front and rear brackets and TouchPad cable)
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
5. Remove the optical drive (see
6. Remove the bottom cover (see
7. Remove the system board (see
Remove the TouchPad:
1. Remove the three Phillips PM2.5×3.0 screws (1) that secure the TouchPad front bracket to the computer.
2. Remove the TouchPad front bracket (2).
3. Lift the keyboard cable (1) to gain access to the TouchPad screws.
4. Remove the three Phillips PM2.0×2.0 broad head screws (2) that secure the TouchPad rear bracket and
the TouchPad to the computer.
50 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Battery on page 24).
Optical drive on page
Bottom cover on page
System board on page
25).
28).
40).
Spare part number
811552-001