Same...Its been on for like an hour now! I just wanna watch the southamton game and im missing it!!! This seems to be a consistant problem with many of this "tv onics" customers especially with this specific model of digi box. The general consensus on a few internet forums I have seen on this topic suggest that it is to do with the unit itself being faulty and that you should take it back for a refund or exchange for a new unit- it might solve the problem , temporarily. I guess the only things worth getting now adays are the trustable big brand stuff like sony, panasonic and samsung etc.
Peace out homes
Ahmed
July 2012