Reverse the above procedure to install the modem module

Removal and Replacement Procedures

2.Remove the two Phillips PM2.5×4.0 screws 1 that secure the modem board to the system board.

3.Lift the right side of the modem module 2 to disconnect it from the system board.

4.Disconnect the modem cable 3 from the modem module.

5.Remove the modem module.

Removing the Modem Module

Reverse the above procedure to install the modem module.

5–54	Maintenance and Service Guide