hi,

i have a mythbuntu backend with a pvr 500 card , and a frontend with mythbuntu.

most of the channels have horizontal lines (scrambled image) some channels don't have it that much, others have it continiously...

audio is ok... hardware is ok too, because before under windows, all worked perfectly...

i have tried a clean ubuntu install before with the mythtv primary backend , and it gives the same issue...

any ideas ?

i'm on pal and west europe...

thanks
Peter