How to switch it on without the power button?
I had a problem touching my trackpad with wet fingers. It started going crazy, so I switched my mac off, dried the trackpad, and waited. I had to try several times to get it on again, and once it was on the trackpad and the keyboard were both not working correctly. I took the logic board out to check it, and see if any water had reached it. I never managed to get my keyboard back, and unless i touch the keyboard, the trackpad is working well as well. So i decided to use an external keyboard. It works.
Now, 1 week later my computer will not switched on!
Is it possible to try to switch my macbook on directly from the logic board, without using the button?
I may have damaged the internal keyboard cable trying to clean it, so that is why it is not switching on. Do you have parts to replace the internal keyboard?