Dell Inspiron 11 3148 - Manual (Page 36)

5 Peel off the foil tapes that secure the speaker cable to the palmrest and
keyboard assembly.
6 Remove the speaker cable from the routing guides on the palmrest and
keyboard assembly.
7 Peel off the adhesive tape that secures the speaker to the palmrest and
keyboard assembly.
8 Release the speakers from the alignment posts and lift the speakers along
with its cable off the palmrest and keyboard assembly.
1 speaker cable 2 speakers (2)
3 foil tapes (2)
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