Tucson AZ / Experiencing Intermittent Freezing and Blackout of Live TV
Experiencing two similar issues while watching live TV:
1. Picture will freeze briefly (2-3 seconds) and then resumes.
2. Screen goes blank briefly (3-5 seconds), also no sound and then resumes. Occasionally lasts longer and the remote is non-responsive and requires a hard reset of the Contour box by unplugging it.
Issues occur on all of our Contour boxes to varying degrees.
All coax connectors have been checked and are tight and all boxes, plus router have been rebooted multiple times.
How best to further troublehoot this intermittent issue?