Stanislav Polyakov, the very first thing I suggest is that you clean your Asus. Disassemble it and clean all of the parts with +90% isopropyl alcohol, do not forget the cable ends and the connectors. Replace the battery. Reason for all of this is to avoid corrosion failure later on, and it will corroded:) once you get all this done, reassemble and re-evaluate. It does look like you will at least need a new LCD. Hope this helps, good luck.