I just picked up a Sega Katana 5.24, and I'm not sure if it works. It powers up, and the drive is spinning. I hooked up RCA cables to the tv, but get no picture at all. I'm thinking the drive might have been cleaned. I'm not sure how to position the switches in front. I've been looking for a definitive Katana guide online, but can't find one. Any help would be appreciated.