5–30
Maintenance and Service Guide
Removal and Replacement Procedures
12. Remove the modem board by following these steps:
a. Disconnect the modem board connector from the
system board
1
.
b. Remove the PM2.0 × 4.5 screw
2
that secures the
modem board to the system board.
c. Lift the modem and cable assembly from the base
enclosure
3
.
Removing the Modem Board
Modem Board
Spare Part Number Information
Modem board
349986-001