[mythtvnz] Skystar 2 on Ubuntu : scan finds no channels?

[stuart at somepointinthefuture.co.nz]

Well, the freeview box I just borrowed works fine, I confirmed the LNB
freq and all the other settings from the freeview box are the same
settings I have been trying on the SkyStar 2.

I put the card into a WinXp box and it had exactly the same behaviour, can
lock on the Sat signal but a channel scan returns only timeouts.

A dud card?

Kind Regards,
Stuart.