Graphical issues Sunset Riders on a Nanao MS8

[Chosen_One]

So I picked up a Sunset Riders board, plays perfectly in my other cabs, but if I put it in my Sega Swing it looks like this:

As this is a 4 player game I'd much prefer to use it in my 4 player cab. Any suggestions as to what's causing this?

 

[KevsArcade]

Isn't the ms8 a medium res monitor?

 

[Chosen_One]

It's a dual 15 or 24. I've never used the 24 on it though

 

[Asure]

Looks like a power issue , or something is shorting on the bottom of the board when it's in the swing. Try placing it outside of the cab on a bit of cardboard, and measure the +5V, you could be killing the board with too high volts.