9. Release the ZIF connector (9) to which hard drive cable is connected, and then disconnect the hard
drive cable from the system board.
10. Remove the 10 Phillips PM2.0×4.6 screws (1) that secure the system board to the base enclosure.
11. Remove the Phillips PM2.0×3.7 screw (2) that secures the WLAN module to the base enclosure.
12. Lift the left side of the system board (1) until it rests at an angle.
40 Chapter 5 Removal and replacement procedures