I am wiring my first Tele this weekend and I have an issue. The jack input cannot be removed as the screws are rounded off. The wiring is still attached through into the control plate section. My issue is that there seems to be 2 ground wires and one hot wire? I have Red and Bare together and a separate black wire. I cant see where they are connected to the jack input as they are tucked inside the body. Any help appreciated.