Compaq V5100 - Manual (Page 140)

5–50 Maintenance and Service Guide
Removal and Replacement Procedures
7. Remove the modem connector 1 from the clip in the top
cover and remove the modem connector cable 2 from the
routing channel in the top cover.
8. Disconnect the USB/audio board cable 3 from the
USB/audio board.
Removing the Modem Connector Cable