I have a red tent that is not booting up. It gets power to the screens, one is completely white, and the other has a white dot in the center. I don't see any voltage coming out of the PSU, and am wondering if there is an isolation transformer issue as well. I have searched high and low and cannot find any good instructions on swapping in a new style switching power supply. I am a little scared because of the 100v these run on, and not sure how the -5 ties in. I know the 24v is just for the coin mech which I am not concerned with. I have seen the adapters for other nintendo machines on arcade shop but I am not sure of the compatibility of those either? Can anyone help me un-muddy the waters?