On January 27, 2023 at 00:14, tomciara said...
Schedule is in cable box settings? And CEC in Comcast settings? I don’t recall seeing either, but can look.
Don’t think it’s a neighbor, 1 acre lots, too far away. And 3:30AM?
There are a bunch of cable box models and Comcast is constantly fussing with things. They roll out changes in regions. We could each have options that are not available in other regions. I’m constantly being surprised by options that are new or ‘missing’ as I work with cable boxes.
I don’t think that you’ll have a CEC defeat option in the cable box. You could disable HDMI pin-13 or use an in-line adapter. After using a TV option to defeat CEC, make sure that all of the audio options that you need are still available.
