Yep, that did it. Thanks.
Now it shows the correct colors, but the red and blue seem to be out of sync. For example, on the springboard level, it looks like there are two springboards, a red one just a little above a blue one (or maybe the other way around). I tried adjusting the pots on the small inverter board on the flyback cage, but I can't seem to get it to converge into one springboard. Also, Mario looks fuzzy. In additions to adjusting those pots on the inverter board, I tried adjusting the ones inside the flyback cage, the ones on the neckboard, and the ones on the small board on the left hand side of the chassis, but I still can't seem to get it right. Is there anywhere else that adjustments can be made?