Dell XPS 15 (L521X, Mid 2012) - Manual (Page 66)

Removing the Display
WARNING: Before working inside your computer, read the safety information
that shipped with your computer and follow the steps in "Before You Begin" on
page 8. After working inside your computer, follow the instructions in
"After Working Inside Your Computer" on page 10. For additional safety best
practices information, see the Regulatory Compliance Homepage at
dell.com/regulatory_compliance.
Prerequisites
1 Follow the instructions from step 1 to step 7 in "Removing the Base Cover" on
page 11.
2 Remove the battery. See "Removing the Battery" on page 21.
3 Remove the mSATA card. See "Removing the mSATA Card" on page 36.
4 Follow the instructions from step 1 to step 3 in "Removing the Hard Drive" on
page 27.
5 Follow the instructions from step 1 to step 6 in "Removing the Optical Drive" on
page 30.
6 Remove the coin-cell battery. See "Removing the Coin-Cell Battery" on page 38.
7 Remove the fan. See "Removing the Fan" on page 41.
8 Remove the processor heat-sink. See "Removing the Processor Heat-Sink" on
page 43.
9 Follow the instructions from step 1 to step 8 in "Removing the System Board" on
page 53.
66 | Removing the Display