Reply To: No Sync Intellivision

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November 28, 2017 at 12:00 AM #17602
marqs
Participant

    @grips03 if you have a scope, could you probe sync output of the mod board and take a capture of vsync (typically 3 scanlines) and some lines before and after it? You could also try increasing HPLL pre and post coast to 3 or 4 in sync menu to see if it helps.