I just picked up a Marvel vs Capcom, and when I turn on the cab, I can hear the game playing, but it doesn't sound like the monitor is on. I noticed that the fuse on the monitor chassis was blown, so I replaced it with a 2A 250V( It says on the board 2A 250VAC, is there a difference?). I turn it on now and I don't hear the game sounds, or the monitor turning on. Not sure what I can do, I was thinking the power supply was producing too much power, but don't know how to turn it down. Any suggestions?