Sat Jan 11, 2014 3:48 am
Agree with Chad. Though thunderbolt and mini display ports are the same type of connector, and do both video as well as data on current macs, that doesn't mean it is outputting video on this device. In this case, that thunderbolt is a data port, not a video one.
If you really need VGA, you'll need to adapt from the SDI or HDMI to get it. But I'd recommend a different monitor with an HDMI or SDI input to start with.
Scott R Smith
BMD Stuff I use: ATEM 2-M/E, 4 x ATEM PS 4K, Broadcast Videohub, 6 Hyperdeck Pros, 4 Hyperdeck Shuttles, Multidock, Smartscope Duo, Smartview, Intensity Extreme, Decklink Studio, and lots of Miniconverters and Open Gear Converters.