Chosen Solution
Hello, so my daugther decided to “clean my laptop” and pour water while she was watching cartoons in it. I was at work, minutes later my daughter complained to my wife that the computer wasnt working. :) So, I have remove most of the components. Removed battery as it was old anyway and dont holding charge, remove logic board, memory, hard disk, everything except: the dc little board and keyboard and track pad. All the components I removed, put them to dry with rice. Once dried, I took them out I cleaned thm with fast drying contact cleaner to remove any corrotion. wait for a couple of hours and I installed everythihng back again. Now, the green led on the dc cable comes green( so I guess that the dc board is working?) the battery status is coming green but blinks and then go off as I am testing without battery, but the fan doesnt come on when I tried to start the laptop. The hard drive SSD is working as I pluged it to another laptop with an usb adapter and it came on and was able to see content (phew!) the memory mayb survived as i didnt see any water nearby when I first took it apart. So I am guessing that its the logic board that is just gone. Is there anything other test I could do ? suggestions? Thanks in advance.
Your keyboard is probably shorted out. If so, your machine gets no signal to power up when you press the ON button. Let’s try a spontaneous reboot, bypassing the keyboard command to test. Disconnect the mag-safe. Unplug the battery. Press and hold the power on button for 10 seconds. Hook the battery back up, then the mag-safe. If the logic board is good, you should get a spontaneous reboot. Let us know your results. Was there liquid on the logic board? While we love our kids, their arms are growing longer and it impairs distance judgement, which results in spills. Using a keyboard skin has saved many a Mac. https://www.amazon.com/DHZ-Transparent-K…
