Dell XPS 13 Service Manual page 50

3 Lift the latches and disconnect the keyboard-backlight cable, the
keyboard cable, the keyboard-controls board cable, and the battery-
status light cable from the keyboard-controls board.
1 tapes (2)
3 keyboard cable
5 latches (4)
7 battery-status light cable
4 Note the location of the keyboard-controls board on the palm-rest
assembly.
50
2 keyboard-backlight cable
4 keyboard-controls board
cable
6 keyboard-controls board