try use the hi band V H on your
diseqc switch, cause on
IA5 most transpondes are in higher frequency( Ku band, the low frequency tranponder are the
C band. So your LNB is combine of C and Ku band .can you able to see many channels on IA5?
check for channels list for IA5
http://www.lyngsat.com/ia5.html
good day[/u]