This did not worked for me.
Thanks for the post.
Can you please provide more information about the issue you are experiencing? How are all of your devices connected?
With more specific information, we will be able to assist you further.
Thanks,
Danny
I had no problems when I setup my new TCL 55R635 through my ONKYO TX-NR676 via HDMI ARC cable. A few weeks later I had audio watching cable spectrum TV but no audio streaming. It is now working again (audio while streaming) but I don't know what I did to fix it. I tried so many different things. The only change since the original setup is I have a optical digital audio cable hooked up from one of the things I tried but I don't think that was the fix. I think it was something I did through the settings but can't remember what it was.