Where the cable comes out of the controller,
drill a hole underneath it so that the
telephone cable can fit through there.
Put the telephone cable through
the hole in the controller.
Take out the circuit board from the controller.
Drill a very small hole at the edge of the
solder points. (I used 1/16 inch drill bit)
Stick the wire through the back of the circuit
board into the hole you just drilled.
Solder the wire to the solder point.
Repeat the steps for all five solder points
- UP, DOWN, LEFT, RIGHT and GROUND.
You will have to cut away some of the circle
shaped plastic in the controller to fit the wires.
Put the controller back together, use some tape
to hold the shoulder buttons from being pressed.
Plug the controller into the playstation
and put in a game.
Touch the ground wire to each of the UP, DOWN,
LEFT and RIGHT wires to see if everything