I have bought a DreamScreen 4K DIY Kit and connected it to my Samsung QE75Q7FN TV. This Samsung TV has the one connect box with four HDMI Ports. From the DreamScreen box TV-HDMI port I have connected the HDMI cable included in the kit to one of the 4 HDMI ports of the Samsung connect box. Unfortunately when i switch to video mode, the leds don't light. In ambient mode the leds are OK. I tried to connect another HDMI cable, but the result is the same, the leds don't light. I have also tried to reset the Dreamscreen box. I red that the one connect box is compatible with the DreamScreen. Is there any impostation that I have to make on my TV? Has anyone else had this type of problems?
The dreamscreen can only work from video signals into it (say from a game console, PC, DVD player etc) which it will then pass to the TV. It cannot work from a TV alone. So for example, if you are trying to use a smart TV with it's Netflix app, the Dreamscreen cannot get the video signal from the TV as the TV has no video output so it will not work.
I have a Samsung one connect box on a UE55KS8000. Iv'e had various problems with the dreamscreen but nothing caused by the one connect box.