Power button board
Description
Spare part number
Power button board (includes cable)
807528-001
Before removing the power 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 top cover (see
).
5.
Remove the system board (see
6.
Remove the display (see
Display assembly subcomponents on page 19
).
Remove the power button board:
1.
Remove the Phillips PM2.5×3.0 screw (1) that secures the power button board to the computer.
2.
Remove the power button board and cable (2).
Reverse this procedure to install the power button board.
Component replacement procedures
57
