Service Manual

2 Install the following components:

a I/O bracket

b Base cover

c System board shield

d Back cover

e Stand

3 Follow the procedure in After working inside your computer.

Power button board

Removing the power button board

1 Follow the procedure in Before working inside your computer.

2 Remove the following components:

a Stand

b Back cover

c System board shield

d Base cover

e I/O bracket

f Speakers

3 To remove the power button board:

a Open the latch, and disconnect the power button board cable from the system board [1].

b Peel o the power button board cable from the display assembly base [2].

c Remove the single screw (M3x5) that secures the power button board to the middle frame [3].

d Lift the power-button board, along with its cable, o the middle frame [4].

Removing and Installing components