Power button board
The power button board is located on the bottom left corner of the computer. It is covered by a Mylar shield and has two connectors and one screw.
Figure
To remove the power button board:
1.Prepare the computer for disassembly (see Preparing to disassemble the computer on page 32).
2.Remove the access panel (see Access panel on page 36).
3.Remove the stand (see Stand on page 38).
4.Remove the lower panel (see Lower panel on page 40).
5.Remove the optical drive (see Replacing the optical disc drive on page 47).
6.Remove the left side panel (see Side panels on page 78).
Power button board 91