Dahua NVR screen timeout?

[Iemand91]

Quick question; I have a Dahua NVR4116HS-4KS2 connected to a TV. I almost never use the HDMI output (I watch recordings through SmartPSS) but once in a while; I have the TV display the camera('s).

But when I switch the TV's input to the NVR; the screen is always black. The camera's will show when I log in, go in the menu and then straight back to live-view.
I've gone throught the settings (both webinterface and HDMI interface) but I couldn't find any sort of timeout settings.

Is there something I missed?

 

[Iemand91]

Hmm, I might have not looked enough. Under System -> General there's a "Auto Logout (Min.). I set that to 0 and now there's still a HDMI live view days later.
I guess that was the solution.