Ok, I can't remember if this was working properly before I tore it apart to rehab it, but I'm now at this point.
Game plays, but never progresses from "Ball 1". Start a game, drain ball, goes to player #2, ball 1. Then stays there, no matter how many drains. Did go to Player 3 once, but again, never leaves "Ball 1". (I'm not trying to play a multi-player game, just trying to play one player). I have checked everything, because I had a fuse blowing issue (melted coil), and an issue with the Bonus stuck advancing (coin switch closed). So now I'm at this issue. All stepper units have been cleaned and contacts adjusted where needed. Game was stripped, cleaned, shopped, etc etc, so could be something I did, or was like this prior.
Have read up on pinrepair.com, and have the manual/schematic.
Ideas?
Thanks