Aporte original por: laurids wiemer ,
hej folks, i got kind of the same problem. my macbook a1226 doesn't start correctly. when i hit the power button a short sound comes up, i goes its the super drive, but the screen stays black and when i connect it to a external monitor nothing happens. so i tried the blanket trick to get it back to life and it worked! but if i close the machine or just wait for a few hours it doesn't wake up again and the problem remains. so i did it again, same result. so would you recommend to bake the board in an oven and replace the thermal paste? maybe thats the reason the machine doesn't hold on working? just tried to avoid open the machine all up because there are so many screws. would be very happy to get some advice from you professionals ;) thanks a lot!