On my uncles and my dads DM800se there is picture break up. now both boxes worked fine a few weeks ago. ive got a zgemma h1. this has no break up at all.both houses only have a cable for modem and a cable for tv feed. im wondering if the channels that are struggling are maybe on transponders with frequencies that the tuner doesnt like? i also tried a brand new tuner and had the same results. ive also tried various images in case it was a driver issue, still the same! any ideas would be great. the first idea is invest in 2 zgemmas! lol.
