I've made sure the soldering on U7000 is good after using multiple chips (I physically cracked the first one). The measurement between 17 and 18 with no power whatsoever is 3 Ohms....

Are you suggesting the SMC bypass mode? I do not have a looping issue. One thing I don’t know if it matters but I am using a 60W charger....

Hello, I have a MacBook 820-3115-B board that never shows an Orange light and goes straight to a green light and turns itself on when the ac adapter is plugged in. System won’t run off battery and turns off immediately when ac power unplugged. I believe the battery should be ok as it was a replacement not too long ago but it’s possible that’s the issue as most anything is possible I guess. I don’t have any spare batteries or donor boards although I have ordered 2 on the way. I have replaced U7000 and same results. I have also applied flux and reflowed the SMC IC and no change. Nothing...

I'm dumb. I was looking at the wrong model number, that's just the DC-IN board. My board is actually an 820-3115-B...

Rezistor[USER="364114"]Rezistor[/USER] can you confirm this is the correct file for 820-2565-A? It doesn't seem to match the shape and layout of the board I have with the same model number.

Rezistor[USER="364114"]Rezistor[/USER] Thank you so much!

Hello, I am looking for any and all files related to the mainboard for 820-2565-A (13" Macbook Pro A1278 mid 2012) schematics/board view.

I looked through forum search results and google and was unable to find a board view file, I found a pdf of all the schematics but I don't know where the parts physically are on the board as this is my first macbook board level repair attempt.

The macbook charger has a green light, the battery has been replaced and OS reports Normal status but Not charging. After cleaning a corroded capacitor it crumbled off the board. There...

Hi, I'm Royce and I do free repairs on my personal youtube channel "Royce Repairs". I'm from California and I signed up because I'm doing my first board level repair of an old macbook and I need the schematics