Memory Modules, Mini PCI Card, and Modem: Dell Latitude C610/C510 Service Manual
NOTICE: Do not pull on the modem cable. Pull from the modem connector to disconnect the cable.
3.Pull straight up on the attached pull tab to lift the modem out of its connector on the system board and disconnect the modem cable.
Modem Removal
1 
M2 x 3-mm screws (2) 
2 
modem connector
3 
modem cable 
4 
pull tab
Replacing the Modem
1. Connect the modem cable to the modem.
NOTICE: The connectors are keyed for correct insertion; do not force the connections.
2.Align the modem with the screw holes and press the modem into the connector on the system board.
3.Install the two M2 x
4.Replace the memory module cover and tighten the two captive screws.
