Samsung TV / Playstation picture black?

ju
- in Xbox
1

I have a problem with my Samsung TV / Playstation at the moment. Have a Samsung Curved, the exact model unfortunately does not know. Have my PS4 turned on. The TV recognizes that something is connected, but the picture remains black, sound / background music when starting the PS interrupts again and again. Same with PS3. No matter if HDMI 1, 2, 3. Xbox360 works perfectly. Have tested both Playstations on another monitor, there everything works fine. Have also tried several HDMI cables. Last night everything worked and did not change anything. Maybe someone knows advice?

an

Do you think you have to change the resolution of the monitor, the Playstations cooperate I think only with 1920x1080