Dell Inspiron 15–3541 Owner's Manual page 77

3 Remove the antenna cables from the routing guide on the computer
base.
1 routing guide
4 Turn the computer over and open the display as far as possible.
5 Remove the antenna cables from the slot on the computer base.
6 Peel off the tape that secures the display cable to the system board.
2 antenna cables (2)
77