MY LAPPY IS GIVEN ME TROUBLES

Hello,
I have a winbook notebook that refuses to come on. The LEDS Light does not come on at all and it seems that problem could be the fuse or the power jack. Could someone please attend to me so that i will know what to do. Sometime last week i took it to a local Pc technician and he told me so many stories so i told him to couple it up and gie it back to me bcos from what i was seeing he does not know what the problem is. He said it culd be mother board problem. I need someone to tell me what to do now.