getting the second game going. has a doorbell for freeplay on front joining a yellow/red & blue/orange wires. I traced these wires on my other game and they just dead end into a pig tail by the coin door. anyway; pushing the freeplay button upon turning the game on; it just keeps spinning the score motor and cam assembly non-stop. first things first is to get this to stop. would like to attempt to figure this on my own but not sure where to start, as what things would trigger the assembly to continuously spin. playfield and head aren't going crazy and resetting or anything.