User guide

106 Chapter 3
Replacing the Modem Module
Replacing the USB Board
1. Angle the right side of the USB board into the lower base. Align the screw sockets and replace the two
securing screws.
2. Replace the cable on the USB board.
1. Replace the module from the lower base. 2. Tighten the two (2) securing screws on the modem
module.
3. Connect the modem cable as shown in the following images.