A while back I was working on my old MacBook Pro see what interface the disc drive used and when I put it back together the thing won’t turn on! Over the time that its been dead I’ve checked it and checked it for anything that could’ve gone wrong but nothing seems to be out of place. The keyboard connector is fine, as doing SMC resets makes the battery indicators light up and the charger light reset. And the thing charges up fully just fine too! I thought it might be the 3rd party battery in it but when I tried an official one it still didn’t turn back on. Earlier today I noticed the battery indicators kept flashing as if it was looping or something but doing the SMC reset made it stop. Any ideas? I would prefer not to get a new login board if possible.
A while back I was working on my old MacBook Pro see what interface the disc drive used and when I put it back together the thing won’t turn on! Over the time that its been dead I’ve checked it and checked it for anything that could’ve gone wrong but nothing seems to be out of place. The keyboard connector is fine, as doing SMC resets makes the battery indicators light up and the charger light reset. And the thing charges up fully just fine too! I thought it might be the 3rd party battery in it but when I tried an official one it still didn’t turn back on. Earlier today I noticed the battery indicators kept flashing as if it was looping or something but doing the SMC reset made it stop. Any ideas? I would prefer not to get a new login board if possible.