Every time I turn off my TV (QN65S90DAF) or change to a different input I get the message to check my connection on my Tivo DVR. To correct this, I have to pull the power on the Tivo or pull the HDMI cable and plug it back in If I pull the HDMI cable I have to go thru the full setup process.
I found this post, but I am unable to get the solution.
“No signal” message for HDMI of connected TiVo DVR and Cable Box
Thank you for reaching out @mleppelman. It sounds like it's an issue with your HDMI cables. I had something similar happened when I used HDMI cables from the previous television. Once I replaced them with some high speed cables, I never had that happen again. Give this a try and let us know if this works. If it doesn't, please get back to us. Thank you for being a Samsung customer!
