3. Turn the top cover upside down with the front toward you.
4. Remove the Phillips PM2.0×3.0 screw (1) that secures the multifunction board to the top cover.
5. Slide the multifunction board cable through the opening in top cover (2).
6. Remove the multifunction board and cable (3).
Reverse this procedure to install the multifunction board.
76 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts