@scopus
The E2 receivers have the potential to synchronise a scanned frequency with parameters stored in their satellites.xml file. There is a setting in the blind scan options to enable/disable this feature.
It might need a side by side scan using a non E2 receiver, an E2 receiver and a TBS card to check if the E2 receiver is synchronising the FEC.
The satellites.xml files are sometimes created by harvesting data from sites like Lyngsat, I think the versions of forum member
@Huevos use this method. If Lyngsat has FEC of 3/4 listed and the receiver satellites.xml is based on that then the synchronisation of frequency parameters would reflect Lyngsat.