yes it has all the software hes going to find it out for me to borrow the tv is actually a neighbours they use it in there caravan etc do you think it will fix the fault as described in my above post basically dvd works 100% fine sound and picture very good but when you try to tune dtv in it stays at 0% also as its tuned in to a channel already it only has sound no picture the menu screen shows ok and stays on screen etc its like the dtv has got corrupted somehow will the dump fix this in your opinion?