Liquid got on the Motherboard of MacBook Pro (16-inch, 2023)

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MacBook Pro 16" Early 2023

Repair guides and disassembly information for the 16-inch MacBook Pro released in January of 2023, featuring Apple-designed M2 Pro and M2 Max SoCs.

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Nikolai Rybalkin @nikolairybalkin

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发帖于: 2024年1月23日

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Liquid got on the Motherboard of MacBook Pro (16-inch, 2023)

The computer worked for one day and stopped turning on.

The charge indicator does not light up when the charging cable is connected.

What if it is possible to revive him after this?

There was some liquid and traces of electrolysis on the motherboard:

Everything was dry under the lid and on the back side:

After cleaning:

Please tell me what can be done with this motherboard to revive the computer, if at all there is a chance?

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I checked the battery today and it is completely discharged. And when connected it does not charge. It turns out that the computer turned off when the battery ran out.

There is 0 volt on these contacts (MagSafe). Shouldn't it be 3v by default and 16,5 under load?

The charging unit is working, I tested it on an old MacBook Pro 2019.

Need I try to buy a new charging cable?

Or try to charge the battery directly from the charging unit and check the functionality of the board on a charged battery?

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You can also power your system using the USB-C connections too!

由 Dan 完成的 2024年1月24日

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You can also power your system using the USB-C connections too! — Dan

Dan @danj 声誉积分: 482千 Self employed contract worker 35 332 971 · Answer 1 · 2024-01-24T06:51:49-07:00

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Dan @danj

声誉积分: 482千

Self employed contract worker

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发帖于: 2024年1月24日

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Sorry, no easy answers here😡😤

One needs to think through the costs and one’s own skills limits. As the SoC area also got wet here I think you need to consider just replacing the logic board as the quickest and cheaper way.

Sure it’s possible someone who is talented might be able to get the logic board going. It may only last a short window of time if you need to recover files. Then there is the costs! Time is money too.

Now given amount of damage are you sure the rest of the system is still working? This damage maybe well hidden so while I would love you to get your system running there is a point one needs to make the hard choices.

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Today I checked the battery, it is completely discharged. And when connected it does not charge. It turns out that the computer turned off when the battery ran out. I've added a description to my question, please take a look.

由 Nikolai Rybalkin 完成的 2024年1月24日

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MacBook Pro 16" Early 2023

Liquid got on the Motherboard of MacBook Pro (16-inch, 2023)

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