4. Remove the protective tape from the board (1).
5. Lift the cable up to release it from the adhesive that secures it to the speaker and chassis (2).
6. Remove the Phillips M2.0 × 3.0 screw (3) that secures the board to the computer.
7. Pull the tab away from the board (4).
8. Lift the left side of the board up rst, then the top, and then pull the board up, toward the left, and out
of the computer (5).
Reverse this procedure to install the power button board.
68 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts