You of course are correct, I thought it was meant to be there since it seems so uniform but there is a blotch up top I hadn't seen. What causes that ?

The good news is I seem to have the mech stuff working...now I am gonna see about getting some power to it as it looks like the jackpot needs juice to work.

Can someone tell me how the wiring goes ? Here is a pic of the terminal...

Pachi elec.jpg