I have two separate people with the same model receiver and the same problem. First person has a 222k. TV 1 will have pixelization only on locals. Check signal strength and it is fine. Then if you reset the receiver tv1 works fine and tv2 has pixelization. Second person has 2 - 222k receivers, 1 receiver is working fine and the other receiver which is a 222k has pixelization only on tv 1 and on a few of the higher channels (132, 198, 131). I switched the receiver to a different room with different cable and the same receiver did the same thing. Help!