Grundig Freesat HD Box

[camheidi]

All of my HD channels on this box are now unwatchable due to the picture sticking. I have a signal strnegth of 85%, i have undertaken numerous first time installs but the result is the same. All SD channels are prefect ok, Any ideas why this is happening and how i can resolve this annoying problem.

[thevandestroyer]

hope this dont sound stupid... but i had aproblem and when I checked dish allignment the 2 highs on 28.2 were very low.. adjusted and hey presto

[Detlef]

Don't know about the Grundig HD box but Sly digiboxes only show the signal strength on the transponder that is selected for the epg which I think is 11778 V unless you manually change it to one that is giving problems.