Hi, Those channels you are getting are on Sirius 4.8E I believe.
Check them on kingofsat channel search facility.
What you need to do is to establish which side of the LNB is LNB1. This can be done by putting your hand over each one in turn.
Often on monoblocks it is the Hotbird LNB that is on Diseqc 1.0 position 1.
Robbo
