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Removal and replacement procedures
Maintenance and Service Guide 4–41
Remove the modem module:
1. Disconnect the modem module cable 1 from the modem module.
2. Remove the two Phillips PM2.0×4.0 screws 2 that secure the modem module to the system board
3. Lift up on the back of the modem module 3 to disconnect it from the system board.
4. Remove the modem module.
Reverse the above procedure to install the modem module.