Originally Posted by Retrofan
Leaving it running for a time I've got too some horizontal glitches like Gibs
. So I'm waiting for his fix.
BTW Granada and bbond007 you say 1D4 has no problems, but I remember Gibs had also a 1D4 with problems.
My 1200 had a lot flickering artifacts in VGA modes when I first bought it, but I shorted 127r and checked to see if I needed a timing fix at that point, which I did not need. It behaves perfectly normal with the Indivision AGA MK2 without me doing any additional mods.