Dell XPS 17 (L701X, Late 2010) - Manual (Page 131)

Speakers 131
Replacing the Speaker
1 Follow the instructions in "Before You Begin" on page 9.
2 Route the speakers cable through the routing guides
3 Align the screw holes on the speakers with the screw holes on the top
cover.
4 Replace the four screws (two on each speaker) that secure the speakers to
the base cover.
5 Replace the system board (see "Replacing the System Board" on page 125).
6 Connect the speaker cable to the system-board connector.
1 speakers (2) 2 screws (4)
3 speaker cable
1 2 3