Bought an LG smart tv at the weekend and it is driving me mad trying to connect my phone and pc (win 7). My pc is recognised in the connected media box but when i try to do anything i get "no input" signal or such like. And when i connect the pc via hdmi my mouse is barely able to move for some reason. With my phone I can pick up the tv as a connected device but how the hell do i send photos to tv? Instruction manual is beyond useless (some mention of nero and plex software but no real assistance given) - any help appreciated.