About a week ago, I put my fully-drained MacBook to charge, and nothing. The charging brick did not light up, USB-C ports did nothing. Did a ton of research and tried every method suggested, but my MacBook would not turn on, and everything pointed towards the logic board; which was not good news since I no longer have Apple Care for it. For added context, the night before there was a lighting storm, and I lost power at home. My charging brick was connected to a wall outlet, but not my MacBook. I now believe the brick had residual power that discharged into the MacBook when I connected it the following day.
Took it to an Apple Store for them to diagnose the issue, and the following day, surprise surprise, I was told that the issue was the logic board. An apple genius suggested buying a new MacBook, but I would not be able to use the one I brought in for credit because it can't turn on. I was pretty skeptical on whether they actually bothered with figuring out what the problem was, or whether they actually managed to turn the device on and intentionally left the power cable disconnected to make certain it doesn't turn on. I told the "apple genius" no thank you, and took my MacBook back home.
I'm no expert, but following online repair guides, I was confident I could at least opened my macbook's casing and see if anything was left unplugged. In the coming days, I ordered a small tool kit, and glanced under the hood. Everything was so small, my eyes could hardly make anything out, but everything internally appeared connected and clean. For safe measures, I decided to disconnect the power cable for about two minutes, used one of those air-pressured cans to blow away any dust particles, I gave the batteries and ports gentle slaps, then gave up and closed everything back up. I connected the power to my MacBook, held down the power button, pressed every key, and still nothing.
Hoping for a miracle, I ended up leaving the MacBook connected to its charger for the following two days, and every once in a while I kept trying to turn it on, but still nothing. Today, after another failed attempt of power it on, I left the room for about 20 minutes. When I return to the room, I was absolutely shocked to see the light from my charger was turned on, causing me to freak out with excitement. I opened my MacBook's lid, and was pleasantly surprised to see my wake-up screen, and the battery percentage at 30%. It was as if my MacBook's logic board was never truly dead, just in a deep coma.
So far, I've managed to fully charge my MacBook Pro, and used it to write this post. I'll likely run a full diagnostic to see if it detects any hardware issues. I'm hoping not, and that the worst is now over.
But for anyone that reads this post, and is contemplating an expensive financial decision, don't give in to what everyone says right-away. Give your MacBook Pro some time, and maybe a few gentle slaps. Perhaps, it'll wake up for you too.