Swap the cable to another device to see if the cable or device is faulty. Inspect the HDMI for frays or exposed wires; braided cables resist damage better.
If you see Disney Plus Error Code 39, it generally means there's a problem validating your permission to the video's digital ...
I've got an odd need, I think. I've got a 27" monitor connected to my computer, and I've got Series 3 TiVO. What my monitor doesn't have is speakers. What I would like to do is pass the signal from ...