Dell Alienware M14x R2 Owner's Manual page 41

7 Remove the two screws that secure the palm-rest assembly to the
computer base.
CAUTION:
Carefully separate the palm-rest assembly from the computer base to
avoid damage to the palm-rest assembly.
1
1 touch-pad cable connector
3 status-light board cable
5 palm-rest assembly
8 Pry out the palm-rest assembly along the rear edge and then ease the
palm-rest assembly from the computer base.
9 Lift the palm-rest assembly off the computer base.
3
2
2
4
6
4
speakers cable
screws (2)
power-button board cable connector
Palm-Rest Assembly
6
5
43