I spilled wine on my laptop toshiba 5005s satellite keyboard and I tried to clean it up with compressed air and wd40 but now the keys need to be pressed real hard to work and some don't at all. I tried taking the whole thing apart but got stuck on a fastener somewhere or a latch I cant see. How can I fix it, is there a disassembly diagram somewhere, it is probably loaded with dust as well as it has overheat problems.