Power Button Board - HP Envy 17 Series Maintenance And Service Manual

HP Confidential
Reverse this procedure to install the speakers.

Power button board

Description
Power button board (includes cable)
Before removing the power button board, 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 power button board:
1. Release the ZIF connector (1) to which the power button board cable is connected, and then disconnect
the power button board cable from the USB/audio board.
2. Remove the two Phillips PM2.0×2.5 screws (2) that secure the power button board to the computer.
3. Remove the power button board (3).
Reverse this procedure to install the power button board and cable.
48 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
809310-001