I'm working on a HeeHaw here that was playing fairly recently. It got put in storage for a few days then taken back out.
When I put the machine away, it was playing. Now when I start a game the score wheels reset (had to manually move them off of zeros to test it), then the 15A fuse pops after a couple of seconds. Doesn't even get to the good stuff... the bonus wheel doesn't light and it's motor doesn't start spinning, the record doesn't start spinning, and the ball doesn't get kicked out. The large relay block with the "Game Over" relay just stays energized until the fuse (breaker in there now for testing) blows.
Then sometimes, it just acts like it's started... but stays in Game Over... I can keep pressing the start button and eventually it will freeze and blow the fuse, but sometimes it just goes through the motions then stops before it gets 100% done.
Ideas?