I have a Thor Gemini 23TR, which I really enjoy despite its quirkiness. We love watching DVDs in the evening, but we only can watch on the outside TV and the living room TV. We do not have HDMI 3 on our bedroom TV, so we cannot access our DVDs back there. Should we be able to?
Flip the latches on the tv mount so you can see if there’s an HDMI cable connected to the tv. There should be. At least you get 2 out of 3. My main cable from the Jenson is bad. Antenna/cable or nothing for me.