Quoted from TREX:
Pin Stadium lighting. Where are the connections for GI Blue/White and the Flasher Green/Red taken from? Also where did the power converter get plugged into? I assume since there is no service outlet this was spliced in. Pictures or details would be good if anyone has added these on a spooky system.
PinStadium's where a pain to install on Spooky! (Looks much easier for other manufactures with traditional lamp sockets)
For the GI: They provide wire probes that can be poked between the board and white header pins. Blue and Grey labeled “+” and “G”
Note - They show a pic in the instructions that puts the probe between the black connector and white header pins. This doesn't hold!
Better yet; soldering the probes to the back side of the board on the + and G pins would be more secure.
For the flashers: Tap into the Red and Black wires on your shaker board. Carefully strip a small section away to place the gator clips.
For power: I tapped into a 12 volt source. just inside the left of the coin door, you'll see a connector with a yellow (+) and black (-) wire.
I cut a couple feet of black and red wire and molex crimped a 0.156" pin to black/black and Red/yellow. Put those into a new molex connector and plugged back into the board. I cut off the connector from the plug provided and attached to the black and red leads.
OR, yes you can run the power cord out the bottom of the game.
Lets not kid ourselves, the GI on these P-roc games is awful. Hopefully Spooky can fix this in the future.