my moniter just died. I want to fix it. Service center won't help. I have a AUSU, MODEL VZ229H moniter. As usual I started moniter in the morning and it won't turn on, I tried everything. I even opened it but I don't know so much about the ic and transistor so I just check the wires and all the connection and everything seems fine. I went to the sevice center but they are saying we can't. I need your help. I got a multimeter and sotering kit