For the last couple of evenings I've been beavering away trying to build a supergun and last night I decided to test the first phase of my work, by hooking up the thing up to a TV. I've not implemented any control or sound yet, but the power and video circuitry are built.
Anyway, the results were a bit of a mixed bag, because although the picture had Vibrant colour, it wouldn't stabalise on my TV and kept scrolling rapidly down and to the left, making it unusable.
I'm feeding in an RGB signal through the scart and I'm using a JAP JAMMA board of Rezon. Could this be a 50/60Hz issue, an RGB issue, or do I need to do something slightly with the video sync line other than connecting it to the vid sync pin of the scart.
Need help tech heads please
Anyway, the results were a bit of a mixed bag, because although the picture had Vibrant colour, it wouldn't stabalise on my TV and kept scrolling rapidly down and to the left, making it unusable.
I'm feeding in an RGB signal through the scart and I'm using a JAP JAMMA board of Rezon. Could this be a 50/60Hz issue, an RGB issue, or do I need to do something slightly with the video sync line other than connecting it to the vid sync pin of the scart.
Need help tech heads please
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