Why are you locking it onto the 101 bird? All the FTA installs I have done have had me align to 95W Galaxy3, and that is a FTA antenna with an H band lnb, and the amc4 is C band, the only way you will peak it out on amc4 will be to install a dtv lnb! Your going to be pulling your hair out all day trying to align and peak it on 101 with what's been shipped to the cx!
This is CABL.com posting #297727. Tiny Link: cabl.co/mbpCd