Hello,
I am trying to connect my Commodore 128D to my 1084S.
This didn't work for RGBI, because the 1084S D2 doesn't support it. Now I've made a luma-chroma videocable for the 128D. This *works*, but there are thin vertical bright lines. The video's stable.
It's as if the luma needs a capacitor or something like that.