Dell XPS 15Z (L511Z, Mid 2011) - Manual (Page 53)

Battery Status-Light Board 53
4 Replace the screw that secures the battery status-light board to the palm-
rest assembly.
5 Replace the hard drive (see "Replacing the Hard Drive" on page 29).
6 Replace the battery (see "Replacing the Battery" on page 18).
7 Replace the base cover (see "Replacing the Base Cover" on page 15).
CAUTION: Before turning on the computer, replace all screws and ensure that no
stray screws remain inside the computer. Failure to do so may result in damage to
the computer.
book.book Page 53 Friday, February 21, 2014 12:07 PM