More Cowbell
New member
I just bought a Moonwalker that powers up and shows the attract screens just fine. The issue is when I try to start a game, I can't get it to coin or start. I've tried it in a few different jamma cabs and get the same issue so it's not the wiring. The coin voltages come in way low (like 2.5v and .5v when clicked) which seems to mean something to some people but not to me. Bad flipflop? Anyone repair these boards or know of someone who does?