Hey guys! I recently modded my Dreamcast after being many years in hiatus. I have the GDMU installed. After playing for a bit I’m getting a bit of artifacts on the screen. Doesn’t matter if I use vga to hdmi or regular RCA.
I did get the 3d printed part for the GDMU. I just bought the no tus fan upgrade to see if that helps.
I have kept playing though and it goes away and comes back randomly.
Am I looking at a messed up GPU? Or is the Noctua fan upgrade going to help out with this?