Answer to: What's underneath the AirPort card?Ok guys, I agree with the aproach that always depends on wich part of the machine are you using it often, besides thinking that is a machiine tha's at least has already 6 years old and if it's your primary computer you may have been experience a lot of issues if you don't take care of it with regularity. You have to gave it at least one full service once every 12 to18 months. Those machines can warm up like !@#$ on earth depending on wich OS you have installed on them, if you have enough RAM to run your Apps, remember that the Apps evolve quickly and they're thirsty of power, if you have Lion installed and 2 to 4 GB of RAM and tried to run Adobe CS 5 - 6, core gaming, 3D rendering or something like that. Then may be PART of the problem (just part of it). Besides, if the computer has a Mini DVI to VGA adapter all the time giving video signal then you are forcing the proccessor, the video proccessor making a video out signal, then converting the digital signal to analog (remenber that you're asking to the MacBo...
Answer to: MacBook will not power on after replacing DVD drive. Why?First of all, which model do you have? The LED light does turn on after you press the power button? After you press the Button power there are any signs of life?