Dell XPS 17 (L701X, Late 2010) - Manual (Page 130)

130 Speakers
4 Remove the system board (see "Removing the System Board" on
page 123).
5 Make note of the speakers cable routing and remove the cable from the
routing guides.
6 Remove the four screws (two on each speaker) that secure the speakers to
the top cover.
7 Lift the speakers along with the cable off the top cover.
1 speaker cable
1