hi there,iv got the same problem,i have a samsung LE40A558P3FXXU LCD full HD, and the picture i get from my dreambox 500 clone is rather sh*t,iv tried my av settings on YPbPr,RGB and CVBS and their all pretty much the same,the tv has built in freeview an even on that the pictures not as good as what i personally think it should be,and iv noticed that with the freeview i dont get as many channels as what my mum does,i think her's is a toshiba plasma,for example i dont get dave+1 and another couple of channels where as my mum does,iv got a freeview box in my bedroom,i done a scan on it last week and ended up loosing a fair few channels,i lost itv2+1,film4+1,dave+1 and another couple of channels,what could be the reason for this? could it be anything to do with my area not been digitaly switched on yet? if so how could i go about finding this out? cheers