Seems like my displays are wigging out on me. When I boot the machine the player 1 is usually ok, but the other 3 are sketchy, sometimes only displaying part of the scores. then after it warms up they seem to get better. What would cause that?
I am thinking it must be a power issue, but what component would change its capacitance/resistance/other when used, and the displays sometimes lose the first digit on the player 2 and 4, but a Fonzie slap to the header sometimes brings them back.
Ideas? What should I be testing for?