iFixit

Using the flat end of a spudger, pry the right speaker/subwoofer cable connector straight up off the logic board. Be careful not to lift the socket. Pull the connector toward the optical drive.

Pry up from beneath the wires.

It will be necessary to slide the small clear plastic cable retainer (boxed in red) glued to the logic board out of the way before disconnecting the camera cable. Be careful not to break any components off the board as you slide it away from the camera cable connector.

Pull the camera cable connector toward the optical drive to disconnect it from the logic board.

This socket is metal and easily bent. Be sure to align the connector with its socket on the logic board before mating the two pieces.