4
Remove the existing modem:
Remove the screw securing the modem to the system board, and set it aside.
a
Pull straight up on the attached pull-tab to lift the modem out of its connector on the
b
system board, and disconnect the modem cable.
modem cable
modem
5
Install the replacement modem:
Connect the modem cable to the modem.
a
NOTICE:
connectors and realign the card.
Align the modem with the screw holes and press the modem into the connector on the
b
system board.
Replace the screw that secures the modem to the system board.
c
6
Replace the modem cover.
80
Adding and Replacing Parts
The connectors are keyed to ensure correct insertion. If you feel resistance, check the
pull-tab
screw
system board
connector