Pixelization and freezing picture

[TerryK]

I have been getting alot of pixelization with my 921 over that past 4 to 5 days. Have not changed anything. Signal is varies around 100 on both satellites. Also noticed TNT-HD freezes every 20 to 30 minutes for just a second or two. Has anybody had similar experiences? Is this a result of E* compressing the heck out of the data?

 

[SimpleSimon]

I've always had the occasional pixellation - always preceded by a sound dropout.

I don't think it's a 921 problem.