Step 37
Lift the modem and modem shield from the bottom.
Step 38
Disconnect the RJ-11 cable from the top of the modem.
When replacing the modem, seat the shield first, and then connect the modem and press it firmly into the shield, making sure that it is connected to the logic board.
Step 39 — Heat Sink
Lift the metal restraining bracket from the hard drive and place it aside.