I'm serving as a "temporary fill in" engineer for the Mars Hill Network
in Syracuse, NY (the new chief arrives in June).
Over the weekend, feeds from the Unity 4000 started sounding harsh &
metallic. What is the usual suspect when this happens? I will be
driving up there in a few hours, and was hoping that the CRTech brain
trust could offer suggestions before I go. I'm going to call back and
suggest they check the LNB for obstructions (nice weather lately, time
I won't be able to get any useful information until I get there...I
don't know what the EbNo is.