The video port pinout from my previous post led to some succes with my UKNC (Elektronika MS 0511) Soviet-Russian computer.
Today I made a SCART cable to connect the UKNC to my old Bang&Olufsen CRT TV. (that still needs replacement with an equally pretty LCD TV ;) )
It seems the B&O does understand the video signals from behind the iron curtain. :)
The SCART wiring is pretty simple, I’ve connected RGB, sync and composite-video and used a common ground on the SCART video ground line. I think the TV is using the RGB inputs, because when I tried feeding the composite video with a cinch plug earlier, I didn’t get the TV to sync.