Dell Inspiron 14 (7437, Late 2013) - Manual (Page 23)

Removing the Power-Adapter Port | 23
3 Disconnect the power-adapter cable from the system board.
4 Remove the screw that secures the power-adapter board to the palm-rest
assembly.
5 Remove the cable from the routing guides on the palm-rest assembly.
6 Lift the power-adapter port off the palm-rest assembly.
1 screw 2 power-adapter port
3 routing guide 4 power-adapter port cable
1
4
2
3