I can see the SDI inputs in add input. But the image stays black. My connections are as follows - Camera - HDMI output into Blackmagic Shuttle - SDI out into Quad.

I know I read somewhere that the shuttle HDMI and SDI outputs work with either input...but I can't find any info on this yet...I am downloading the software for the Shuttle to update and configure..

If you have any ideas, please drop me a line. I have just built the computer for the Quad and hooked everything for a test, just getting started...but advice would be most appreciated.