Dell XPS 17 (L701X, Late 2010) - Manual (Page 39)

Palm-Rest Assembly 39
CAUTION: Carefully separate the palm-rest assembly from the top cover to avoid
damage to the palm-rest assembly.
10 Using your fingertips, gently ease the palm-rest assembly from the top
cover.
11 Without pulling hard on the palm-rest assembly, turn the palm-rest
assembly over and place it on the top cover.
12 Lift the connector latch and pull the pull-tab to disconnect the
control-strip cable from the system-board connector.
13 Lift the connector latch and pull the pull-tab to disconnect the touch-pad
cable from the system-board connector.
14 Lift the palm-rest assembly off the top cover.
1 palm-rest assembly 2 top cover
3 tab
1 3
2