9. Disconnect the microphone extension cable (4) from the system board.
10. Remove the Phillips PM2.5×4.0 screw (1) that secures the right hinge cover to computer.
11. Remove the right hinge cover (2). The display hinge covers are available using spare part number
486287-001.
12. Disconnect the webcam cable (3) from the system board.
13. Remove the wireless antenna cables (4) from the clips (5) and routing channels built into the top
cover.
76 Chapter 4 Removal and replacement procedures