Power Button Board - HP 15 TouchSmart Notebook PC Maintenance And Service Manual

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 keyboard (see
6. Remove the top cover (see
To remove the power button board:
1. Position the top cover upside down.
2. Remove the Phillips PM2.0×3.0 screw (1) that secures the power button board to the top cover.
3. Lift the board and cable up and remove from the top cover (2) while pulling cable through the hole in
top cover (3).
Reverse this procedure to install the power button board and cable.
50 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Battery on page 35).
Keyboard on page 39).
Top cover on page 47).
Spare part number
749650-001