Hello I just installed yesterday a fta system. I have 2 39 inches antennas. one on ia5 97 degrees and the other one on galaxy 10r. I live in montreal canada and I use a cooltec 4000 pro. Everything works fine but I don't get audio on Imagin_asiantv galaxy 10r 123 degrees 11.720 v 27692. The video is good but there's no sound. I tried to program the apid to 37 but the receiver won't take it. It's shows for apid 65535. Could somebody help me please? Thank you.