For $29/mo, we provide access to advanced level technicians who will answer your questions on any Macbook board related matter to the best of their knowledge promptly & walk you through how to solve your problem so you can deliver a working board to your customer.
Hi fellows. After a liquid spill and previous repair attempts, I’ve managed to get the MacBook Pro to boot, but the touchpad isn't working. I’ve tried using a different top case, but it didn't have any effect. I’ve looked at the schematics and are trying to understand it, but need assistance. On...
Hi’ 2informaticos. I solved it. Got a “loaner” powersupply and now it boots normal. Why? I do not know. I have ordered a new one from Apple - about 500$:-). Thank you for your time on this
Hi’ 2informaticos. It boots into safemode but as soon it starts ssd it breaks down again… Maybe i am loucky to save data through target disk. That is my project tomorrow. Thank you for your good idea
Hi guys… I really need your help on this Mac Pro 2019 A1991. I’ve never touched something like this… my first time😅.
this Mac Pro (Sorry i Can not find the board number) is bootlooping… boot sound and shuts down…. Boot chime and shots down… and and and. I do not know where to start. No signs of...
Hi again 2informaticos. I screwed up… I thought after unplugging all the connections between housing and LB it works with and without the battery. What is wrong with the topcase? I do not know but something interfear with the backlight. Take a look at the picture battery and screen alone works...
Hi again. Finally Got the lb out (Damn lot of screws:-). U5255 is well… pp3v3_g3h is Stable and is 3.3 as it should. Had a tiny solderball from pin 6 (3gh). But nothing short… Could it be roastet?
Hey guys.
I have an 820-00281 A1707 15'' which teases me a lot. First of all; The logic board is in excellent condition. Absolutely clean and looks new.
The problem is that the machine works and runs perfectly normally when the battery is unplugged. When I have the original battery in it boots...