I recently bought a rottendog power supply for Last Action Hero (Data East). When I installed it the DMD didn't work right. It was almost completely lit. I tested the Negative voltage and I was getting -175. Way too high! I talked to Jim at Rottendog and he said it sounds like the negative voltage regulators are blown. I sent it back and he sent me a new board....I installed it but only plugged in Connector #1 and turned it on. The voltage was way to high again. I had Jim on the phone at the same time....He said the Regulators blew again...Two boards are toasted! The old board looks like crap all bubbled and melted but it still works. My old board handels the high negative voltage but the new one doesn't....Anyone else have this problem? Should I keep the new board from Rottendog and replace the negative voltage regulators to accept higher voltage? Why is my Machine producing such a high negative voltage? How do I fix this?
Or is it just Rottendogs boards?
The DMD Negative voltage I get with the old board I'm using is -115. and it works great.
Anyone know where I can get a Data East Board that will work?