Channel freezing/black screen

Discussion created by bisnona on May 15, 2014
Latest reply on May 15, 2014 by [shaw]jeff
Branched from an earlier discussion

I've had this problem since nov.     and reported it here but no response.    it seems to be worse early in the morning on channel 134 and the global channels between 4 and 5. otherwise other channels are affected too. I don't have gateway but do have 3 tvs and it happens on all of them. I call it a channel freeze and sometimes the screen goes to black for a few seconds.   any cures???