Hi,thankyou in advance for any help I may receive. I had an error message on my notebook about the fan having problems. I opened it up and cleaned it, it was in a terrible mess, full of dust and I think also coffee that had been spilt previously. Anyway I cleaned it up, but now it's having major issues. It turns on, but there is no display, power lights and wifi lights are on. I went to turn it off, but it wouldn't shut down. And when I press the power button to do this, it sounds like it's shorting out?