Remove the system board:
1.
Position the computer right-side up, with the front toward you.
2.
Remove the tape (1) that secures the cabling to the system board.
3.
Remove the screws (2) that secure the plastic bracket to the system board, and then remove the
bracket (3).
4.
Disconnect the power jack (1), the network cable (2), the display cable (3), and the webcam
cable (4).
5.
Remove the Phillips M2.0×3.0 screw (1) that secures the smart card reader to the system board.
104 Chapter 4 Removal and replacement procedures