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Hello, We have a Apple MacBook Pro model A2141 that does not boot and has no display, the fans spin for a few seconds before stopping. We connected an external display and it lit up for a second before turning off, this loop continues indefinitely. There is no water damage and the boards...

Hello, we have an A2442 Apple MacBook pro with water damage. The MacBook uses 5v/0a on magsafe and 5v/.17a on usb c, we want to know how we can fix damage to UF800 chip and how serious the damage is. I have attached some photos of the damage for you to take a look at. .

Hello, We have Apple MacBook Pro that had corrosion on certain part of it. We washed it and clean using DI water and it is clean now. The laptop uses 20v, charges well 3amps usage. Caps Lock has activity, USB flash drive conenctivity is there. We dont have a graphic output. Even used external...

Hello, We have an Apple MacBook A2141 that Flashes a file with a question mark symbol on the screen when powered on, it has no chime and uses 20.3v and 2.35a. Could a a problem on the logic board be causing this or could have the SSD chips failed? I have attached a couple Photos for you to...

Hello guys, We have a A2485 MacBook Pro that is using only 5v and .11a, when connected nothing happens at all. The customer said it is not water damage and some type of other failure. Here are some voltage readings of the main power lines. PPBUS_AON -> 12.3v PVBAT_AON_CHGR_R -> 12.30...

Hello, We have a A2991 MacBook Pro with a Board 820-02935-A that has some water damage around PPBUS_AON_LUXE and around PPVIN_P3V3SD, when connected to charge it uses 20V and .20A but after some time the USB Tester restarts and continues to restart. What should we be checking first? I...

Hello, We have a A2485 MacBook that has logic board failure. Customer says there was not water damage. He said screen went black while he worked. We removed the board. There are 3 USB C ports. When connected it shows 5.26v and 0.22a and restarts. Looks like it detects something and restarts. I...

Hi guys, We have a MacBook Pro A2141 model laptop with stuck on loading bar. Customer do not say it is water damaged. The laptop turns on without chime. Fans spins fine, uses 20v and over 1amps. It holds battery and charges. We see apple logo and stays on loading bar then. When you turn off...

Hey guys, We have guys we have a A2141 MacBook pro that has been damage by water, it uses 20v and 3.23a but has no chime, the screen shows no activity, but, the fans spin up and spin down and the cap lock lights up when pressing it. Would you guys have an idea regarding the issue that is...

Hello, We have a A2251 MacBook Pro that has water damage across the board, when connected to a port the board uses 5.09v and .28a and after a few seconds switches to 20.6v and 0.05a. We have a measured some voltages on the board: C6581/PPBUS_G3H -> 12.63v C3504_VWR:1/PPBUS_G3H -> 12.32v...

Hey guys, We have a A2485 Mac book that uses 5.17v and 0a, we measured some voltages on the board and got this result. U5500 -> U5501 .2 UF400 -> RX421 9 UG400 -> RG012 3.3-3.6 LF000 -> 8.8 LF100 -> 8.8 CF800 -> 0 CR805 -> 0 CR853 -> 0 What could be the problem and what should we do next?

Hey guys, We have a MacBook Pro model A2141 that had coffee spilled on it and did not boot up, it uses 20v and 0.12a. We inspected the board and found some corrosion and cleaned the board. Would you guys have an idea of what the problem is and how to approach it? I have attached a few photos...

Hey guys, We have a A2780 MacBook pro, when we connected a charger to it and it uses 20.4V and 4.28-4.44A but does not power on or react in any way not even a chime. Any advice on what could be the problem and how we should approach this issue? Regards, Zeydulla.

Hi guys, I have Apple MacBook Air A2337. The MacBook turns on normal. You can hear the chime. Then it shows exclamation mark on the screen and writes down below support.apple.com/mac/restore. Does it mean that SSD is dead? I attached photo. Please advise, Thank you

Hi Guys, We have a A2442 Macbook Pro that has milk damage on it. We removed the board, washed it and cleaned it using DI water, took pictures before washing process no to forget corroded locations. The board stays at 5V 0.11amps. There is a definitely a short on the PCB, maybe multiple of them...

We have MacBook Pro that has power consume 5v 0.42A. Now we removed board and it still show has power consume 5v 0.42A. Please advise what should we check next? Thank you

Hi, We have MacBook Pro that has power consume 5v 0.03A. Now we removed board and it and show 5V 0.00A. Please advise what should we check next? Thank you

Hi, We have MacBook Pro that has one of the USB C port is corroded. We removed it and put new one. Now both port shows 5v 0.47a. This when the board is removed from the laptop case and batter. Please advise what is the first thing we should do for this case? Thank you Z

Hi there, We have a MacBook that does not boot correctly. It says The version on the macOS on the selected disk needs to be reinstalled. We need to get the data off form the MacBook before erasing it. The thing is whatever we do on that MacBook the pink screens flashes once and the MacBook...

Hi there, We have MacBook Air A2179 doesn't charge and turn on at all. We removed Logic Board from laptop and inspected under the microscope. Looks like there is no visible damage. We checked all port using a USB-C meter. The laptop is stuck on 20v and 0.05 ampere. I need your help in this...