Eurocoptor EC130 B4 - blank Screens and no analogue guages

Hi,

Would anyone be able to help? I have just installed this product in FSX steam. All the models show black screens on the left main LCD displays. The models that are supposed to be analogue dials also show black left side lcd displays. I have installed with the Flight 1 GTN 750 which is working.

Well I guess that was a waste of money then.