I am having the same problem. I used astra as my starting reference. Had 100% signal there. Moved it with my dreambox and found hotbird and Astra2a. Its very weak signal for them. I am finding it really tricky to get 5w, I think my neighbors house is blocking it. In the line of arc how many satellite can you pick up? Is there a picture somewhere that shows the arc and satellites.
Regards
Steve |