A rapid response much appreciated! I have no Sky. A regular small Sharp Aquos telly in the kitchen, and my new (lovely) Samsung LE37R next door. Both are fed only by regular coax from the aerial. The sharp functions normally, the Samsung, although leagues ahead in terms of quality has signal problems, ie freezing jumping as you would a poor sky signal. There is also a 'delay' comapred to the Sharp. Why is this? Something to do with the Samsung being 'digital' (freeview included)? One mate says thats the reason (conversion of 'bits') another said its a signal coming from the same place, the roof! in both cases so they should be the same! Thanks for your answers and how I might eliminate this signal issue on my nice new TV? Ta!