Dell XPS 15 (L501X, Late 2010) - Manual (Page 16)

16 Module Cover
Replacing the Module Cover
CAUTION: To avoid damage to the computer, use only the battery designed for
this particular Dell computer.
1 Follow the instructions in "Before You Begin" on page 9.
2 Align the tabs on the module cover with the slots on the base cover and
snap the module cover into place.
3 Tighten the three captive screws that secure the module cover to the base
cover.
4 Replace the battery (see "Replacing the Battery" on page 14).
1 screws (3) 2 module cover
3 tabs (4) 4 base cover
2
3
1
4