t153
Member
I have a full stack of boards for Sega Rally. I know it ran once but now I've just the stack and tried to fire it up with the proper filter board attached. I know the Model2 board (Sega Daytona) needs additionally the I/O board to come up. Anyone got a tip how to find out what's missing/defect ? Just one single LED is lightened and the Video-Board seems to send a signal but the Screen stays dark.