Playing the game, it just resets. Makes a loud noise similar to what chill with you but then reboots completely. Doesn't wipe out my game credits. I have tested the top mechanism and it is not the same. Overall the machine works extremely well. I have looked for loose wires, not saying anything obvious. Does it while playing the game on single or multiple players. Been tracking play field activity to see if it was tied to particular action All original boards in the back, but seem to be in very good shape. Any thoughts?