I followed the instructions (from the video for how to whitestar).
Everything was OK, went to see the display was working OK with the basic software, just grey color. I installed TSPP code, went fine as well. Light is green on the done.
However when I start a game I get no display at all.
However, if I just go to the COLOR DMD menu it looks fine, but when I exit I get a blank screen. I can only think maybe it's something to do with the display rom or maybe a fuse? But I don't know what to look for.