My one year old laptop has a problem. It has screen flickering in the monitor everytime I open it. I don't know what seem to be the problem. I searched in google about its possible defect and I came to know that this must be a problem of the inverter. I wish the inverter is just cheap but I searched the net, it costs about $100. I hope this acting up stops soonest and I wish it is not an inverter problem.