Power button board
Description
Power button board with cable
Before removing the power button board:
1.
Shut down the device. If you are unsure whether the device is off or in Hibernation, turn the
device on, and then shut it down through the operating system.
2.
Disconnect all external devices connected to the device.
3.
Disconnect the power from the device by first disconnecting the power cord from the AC outlet
and then disconnecting the AC adapter from the device.
4.
Remove the battery (see
5.
If your device has WWAN capability, remove the SIM (see
6.
Remove the following components:
a.
Keyboard (see
b.
Hard drive (see
c.
Top cover (see
Remove the power button board:
1.
Disconnect the power button board cable (1).
2.
Remove the 3 Phillips PM2.0×2.0×7.0 broad head screws (2) that secure the power button
board to the base enclosure.
3.
Remove the power button board (3).
Reverse this procedure to install the power button board.
64
Chapter 4 Removal and replacement procedures
Battery on page
38).
Keyboard on page
43)
Mass storage devices on page
Top cover on page
56)
SIM on page
39).
50)
Spare part number
598451-001