The problem started on Tuesday, recordings were extremely pixelated or lost completely. There was rain at night for a few straight days and when I checked, the signal strength was close to 20.Sestup is EA dish, 1 line to 622, 2nd line to 722, 622 has average ss above 50 while 722 is just above 30. Today, with clear skies, I tried adjusting the dish to no avail. Switched both coax lines to the other receiver, problem stayed with 722, connect line to input 1 without the separator, no change in ss. Ran check swith shows three seats as ok, order 77, 72, 61.5 devise 1K. 4 reception verified on both tuners, details show even and odd on all 3 sats and on bother tuners, and I also rebooted the 722, no change. What am I missing?