Dell Inspiron 5543 Service Manual page 42

5 Remove the screws that secure the base frame to the palm-rest
assembly.
1 screws (9)
6 Using your fingertips, starting from the rear, pry the base frame off the
palm-rest assembly.
NOTE: Make sure the display cable is completely removed from the
routing guides on the base frame.
1 base frame
42
2 base frame