I have 3 dvb s/s2 tuners with 3 separate feeds: A from motorized, B & C separate from a fixed with 4 lnbs and 2 switches. But I noticed that I can't get to watch the 3 tuners indepently. I gave priority to B and if that is on if I connect from my pc the motorized takes over and then when I try to connect from my phone or record from a sat. that is on the fixed it doesn't work. Seems tuner C can't work indepently. I have the config. as A=positioner usals, B=Advanced-and sat. in order of switch line u[ C= as B with a separate feed. I have tested all 3 tuners in isolation and they are all perfect. Any advise on how to get the 3 tuners to work will be welcomed. Thanks