mgcd

I have this MGCD board that I bought from eBay. I am attempting to use it with a Sega Dreamcast that has a GDEMU installed. I have confirmed that the Dreamcast and GDEMU work. However, I cannot get the MGCD to work at all. I get absolutely no audio or video. I am using this in a Nova Blast...

Up for sale is a Dreamcast with an MGCD (Thread on when I got it running on my Blast City) $350 shipped in the CONUS. Paypal G&S + 5% preferred but can also do Venmo or Zelle if preferred. Imgur for pics album: https://imgur.com/a/jD0PSlC This will include a Dreamcast with a GDEMu and a...