Ironmike20
Member
Hey I purchase 2 of these multi-jamma 6-1 boards and I can't get either to work. I connect the board to my jamma, and attached like 2 games to it, but all I get is a black screen. I try all the buttons on the remote, but nothing happens. The power supply fan spins for a second, then stops. Then when I turn the arcade game off, the power supply fan kick on for a few seconds and a light goes on and off very quickly on the multi jamma. I tried the games w/o the multi jamma and they work fine. I know I had the simpsons and spiderman hooked up, and I don't believe either of those games use -5V. Has anyone else had this problem?

