I am sure this has been answered. I have searched the forums to try to find a solution, so I thought that I would try a new post. I have just had a 622 installed. I need to set up both TV1 and TV2 to operate on UHF remotes, so that we can control them separately in other rooms than where the receiver is. Calling Dish CS, they said that the only way was to get a UHF to IR converter box for TV1. Is this correct, or is there another work around.