Quoted from jgeiger:Ive been fighting the same issue for a while and have eliminated just about everything except the Rotten Dog board. Going to swap in my old, original boardset and drop my RD board in another game. Following this thread to see if you come across something. Ill post if I find anything here.
John, what month sticker is on your board? My board is doing something similar. Once my ball drains the game locks up (not a switch issues, ruled out in test). Jim is working with me as well to fix it. Im going to try the board in a system 6 and see if the same results. Appears to be an issue with the newest batch.