I attempted to add a 2nd TV to my Dish system, in which "TV 1" is a projector home theater system, and failed. The setting to watch a satellite station was DBS. Somehow this attempt corrupted my system's home theater receiver so now, if I attempt to watch a satellite station, I get video on one setting (DBS) and audio on another (VCR). Neither customer service at Dish or the receiver manufacturer could solve the problem. I'd appreciate any advice. Thanks.