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Repair guides and disassembly information for the 14-inch MacBook Pro released in October of 2021, featuring Apple-designed M1 Pro and M1 Max SoCs. Model A2442.

Power issues with both MagSafe and USB-C ports

I had a problem with my MacBook pro 2021. M1 chip and was only using it about a year when I was having problems where it wouldn't charge.

So I sent it to some guy on YouTube or company on YouTube in Virginia. They charged me $200 to tell me that I need to have parts replaced on the circuit board that will cost me over $1,000 or $600. And then I found the guy on eBay and he's been working on my laptop and said that there were about four capacitors that shorted out.

So I think that your problem's probably related to bad capacitors. It could be shorting out the rest of the board so it's best not to have it plugged up at all. And if you're looking to have somebody fix it, you probably will have to pay about $300 to $400 if you go with somebody off of eBay

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I would say it's very rare to burn that many Capacitors! Often I see that when there is a lightning strike which zapped the logic board or the buildings ground is hot and/or the hot and neutral wires are crossed in the outlet somewhere so the current back feeds into your device via printer, external AC powered drive or wired network.

Most of the time you can see a failed Capacitor either discolored or fully burnt.

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