Originally Posted by rolfw Some of the Greek channels have very low symbol rates and some receivers struggle with them. Moving the channel numbers in the receiver should have no logical affect on how they perform.
When you say the dish was checked, did you try playing with the LNB skew as well? |
Thanks for reply.
As you say, no logical reason whatsoever for moving channels within receiver. This did cause much head scratching, as did the suggestion that the ten new windturbines just being commissioned three miles away from us and 90 degrees off beam could be causing the problem???? I don't think so...but?
Anyway, yes I did play with LNB skew. I had initially set it up for the recommended 20 something degrees, swinging it around did make a marginal difference to received signal level but optimum was at the original, recommended skew angle.
Original dish was solidly mounted on 2" pole on TK brackets, with dish looking at clear sky (no trees etc.) Probably try new dish tomorrow, will post results.