Hi
I saw the exact same problem on a geekzone topic started in June 2011. Couple other geekzoners said they had the exact same problem. That forum is now closed and I now have this problem. There didnt seem to be a definitive solution so i started a new topic about it.
I set up my Sony Bravia KDLCX520 one week ago. I live in Lower Hutt. Dont know about my antenna info.
No problems at all with the TV until today when I noticed Prime and Maori channel are unwatchable. Very coarsely pixalated especially on the bottom half of the sceen, and it freezes etc.
Has anyone else overcome this problem?
appreciate it