I bough a pre-owned PC from a Forum I use. I am terrible with anything like this, although, when issues arise, I do try google and try and fix things myself. However, I can't get a signal from PC to LG TV (which is supposed to be a TV/PC Monitor) Google throws up things I don't understand really. Only thing I have tried so far is, changing the actual HDMI Setting To PC (I tried all the hdmi) and I get no signal, or in PC Mode, it says no signal then goes into safe mode. If anyone in Coventry could pop over and help me, I'd be so grateful. Thank You kindly, Derek.