Originally Posted by coucouillu
there is no pioneer unit, just the detachable face plate. i picked it up off of ebay and the drilled holes through the back of it and added little extension 'rods' to the face plate's buttons. these rods extended to the back of the faceplate and would act as the connection from the button to the micro switch, from there i glued the micro switches to the back. now i had a bunch of switches that i could hook up to the ipac2 board. does that make it a little clearer?