That’s a good plan and I will do for sure. My initial hunch was that this was a colour space issue and it may indeed be. Having had time to further think this through I have a second hunch that the BMD UDX HD may only work with computer based inputs (and by that I mean specifically RGB graphics signals) at 60Hz only.I’ve yet to test both theories tho’. The problem these days with modern computer graphics cards and digital handshaking / EDID’s etc is there could well be coulurspace switching going on in the background when you directly connect a computer to the UDX HD when the device tells the computer that it wants video colourspace rather than RGB colourspace. Thereby fooling the user that the UDX is compatible with computer inputs. BUT actually, only if they’re outputting video colour space. By definition, to me at least, a cross converter should be able to convert between colourspaces. So to test the theory I need to make sure I’m sending the UDX an RGB signal. I’m no longer in the venue where this setup was used so I need to try and replicate it somehowWith the original setup the Barco DCS200 will have been force feeding the UDX an RGB signal. Thus far, if anyone is planning on using a BMD UDX HD to connect to a graphics switcher they should double check compatibility first.