I see that some in this forum are saying they've fixed the issue, but I can't see how they did it. I've had comcast come out and check the signal, found one loose connection and fixed it. signal looked good to him. The channel was not pixelating while he was here. It seems to be intermittent, usually only when there is a ball game on.
It started pixelating again a couple weeks after the visit. Does it on all the tv's in the house. I swapped out all the cable boxes and it still pixelates.
Is there a fix for this?