2. Disconnect the following cables from the system board:
(1) Power connector cable
(2) Display cable
(3) Battery connector cable
3. Remove the 3 Phillips PM2.5×4.0 screws (1) that secure the system board and the broadhead Phillips
PM2.0×3.0 screw (2) that secures the optical drive extension board to the computer.
4. Lift the right side of the system board up at an angle (3).
80 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts