graphical error

My Knights of the Round board works fine, shows sprites and everything fine too, but now it seems the SCR layers aren't displaying The weird thing is this "happened" before, but it would sort itself out after a bit of use. Went through a whole run and everything ran fine, it's just the SCR1/3...

Hey y'all, first time poster and new retro candy cab hobbyist here. I recently acquired a used Net City cab and some arcade boards, purchased separately. I've had pretty good luck with my CPS2 Super Turbo board and my MVS but my coveted Darksoft 3rd Strike board has some graphical and sound...

When I got it, it was suicided. No sign of corrosion or leaks whatsoever, very clean board. Installed an Infinikey and it came back to life, but I'm seeing some weird rows of "dots" (pixels) almost in a grid pattern across the screen during startup, the warning screens, and the intro. However...