My laptop became completely dead a few weeks ago- First its keyboard stopped responding, then it started overheating constantly and then it refused to turn on at all- I finally ripped it open this morning and found that the HD had become unplugged- I fixed that and the computer turns on, I removed the heat sink- it was clogged with fuzz and dust- I cleaned it thouroughly with rubbing alcohol and the laptop now runs MUCH cooler...

My problem now is that the keyboard still doesnt work, I removed every screw in the bottom of the laptop, but was only able to remove a few of the bottom panels, I saw nothing that looked like a connection for the keyboard, I also need to clean the fan but could not see how to access it either... I am using a plug-in keyboard now...

Is there a good site that may have instructions for taking apart my laptop?