Power Button Board - HP Pavilion dv7 Maintenance And Service Manual

Power button board

Description
Power button board for use in computers with discrete graphics subsystems (includes cable)
Power button board for use in computers with UMA graphics subsystems (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 switch cover and keyboard (see
Remove the power button board:
1. Turn the switch cover upside down with the front toward you.
2. Remove the Phillips PM2.0×4.0 screw (1) that secures the power button board to the switch cover.
3. Remove the power button board (2) and cable.
Reverse this procedure to install the power button board.
Downloaded from LpManual.com Manuals
Battery on page 43).
Switch cover and keyboard on page
Spare part number
516329-001
518165-001
Component replacement procedures
57).
61