[Foldbak]

Just went through this. If you have Keytv you should be able to connect the main out on the satellite dish (assuming you have 2 output on your dish) to the sat input on the Keytv. Connect the receiver to the main TV sat output. The second output will have to go directly to the second receiver. Can't go through the trailer wiring. If that doesn't work you probably have a bad cable or connection. I had one cable that I had to replace. If you don't have Keytv then it's most likely your splitter, multi plexers, diplexers etc.