I have a Sony SAT-B50 receiver and a RCA DWD490RE UltimateTV/DSS receiver and some of the Sony remote functions (like calling up Guide, changing channels, etc.) activate the RCA as well. Is there any way to correct these conflicts? I use one IR system throughout my house so that I can control and then view either receiver on any tv in the house so merely having them in different rooms will not help. I need to have the IR addresses be completely different. Any suggestions?

Thanks,

Steve