Ever since Nimiq 4 went in, my signal strength from 82 has gotten progressively worse and I've lose most of my HD channels and I can't seem to get them back. I do get signal on most transponders (albeit, not great levels - around 50), but I get no lock on transponders 1, 4, 9, 11, 13, 21, and 32. I tried fiddling with the dish today and I could not improve the signal I was getting from the transponders I have been receiving, and I certainly could not get a lock on those I was not.
I'm wondering if my LNBF is going bad. I just find it strange to just lose transponders.