Already been there. All they have in parts is the power cord. I also posted it computer repair forum on thursday with no response yet.
You're not going to find anything other than used stuff for something that old without pulling the speakers and getting part numbers directly off of them... And even then, you'll probably have to get something that's..... "close"
I'm lazy, so I'd either use headphones or external speakers. Somewhat defeats the purpose of a laptop, I suppose.