Hello all, I've been working for E* for some time now and have a question for you experts out there. How do you guys diagnose bad lnb's? I use an Aspen signal meter and a satbuddy. I know the Aspen meter has a lot of options you can select such as 13v/18v and other things but I've never really been taught how to use them. I read the manual and it said all the options are to help in diagnosing bad lnb's. Does anyone know how to actually diagnose these using the aspen meter or the satbuddy? Any info is appreciated thanks.