10.
Remove the keyboard (see
Keyboard on page 78).
11. Remove the top cover (see
Top cover on page 82).
12.
Remove the system board (see
System board on page 102).
Remove the modem module:
1. Position the computer right-side up with the front toward you.
2. Remove the two Phillips PM2.5×3.0 screws (1) that secure the modem module to the system
board.
3.
Lift the modem module (2) straight up from the system board.
4.
With the modem raised, disconnect the RJ-11 cable (1) from beneath the modem.
5. Remove the tape (2) that secures the cable to the system board and then, remove the cable (3).
110 Chapter 4 Removal and replacement procedures