No worries man, I actually made my first reply saying that I really only have experience with the 8-pin and tried to point them in the direction of the bigger main thread for more info before just recommending a scart converter option if the cabling didn't work out.I was replying to the person who said that someone was more than likely not connecting the hd retrovision directly to a display monitor.
For all I know, there is a common belief that the cables are not compatible with the minigun.
I mentioned just getting a middle-man scart to comp box would probably be for the best going forward since there's a lot more scart options out there for other systems and hardware outside of the 9-pin din, so that would probably be the better future investment anyways.
Edit: thread just updated while typing this, apparently you're recommending the same thing now anyways lol. Weird timing I guess