Nikon D610 and Atem Television Studio

Hi, i'm trying to connect hdmi output of my Nikon D610 to the Atem Television Studio but i have black screen in every video settings.

What i have to do to make it work ?

Thanks
Luca

First check with a monitor that the Nikon are sending a format that the TVS can handle and then set the TVS to that format.

It could also be that you are using to long HDMI-cable, the TVS don´t like longer cables than 5 meters.

Hakan.