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这台13寸的MacBook Pro使用四核英特尔十代i5/i7处理器和锐炬Plus核芯显卡,于2020年5月发布(型号为A2251/EMC3348,拥有4个雷雳3接口)

Replace USB-C Board

Hi, looking for a guide on how to replace USB-C Board please. Thanks

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Sorry we don't have a guide for your exact model, but the older 2019 is very similar to yours. Review this guide MacBook Pro 13" Touch Bar 2019 Logic board Replacement. While you would think getting to Step 20 is as far as you needed to go, you really need to take the logic board fully out as the space to get to the port assembly's two screws and have enough room to slide the assembly out.

The compression connectors (covered with the plates) need to be carefully lifted by lightly prying up (don't dig in too deep or hard).

The ZIF connectors like the Speaker connectors only need a feather touch to flip the latch up to release the tension compressing the ribbon cable. Once you release the ribbon cable, the cable it's self almost slides out on its own!

Be careful with the cover plate screws as the threaded studs are only glued to the logic board, make sure you are square with the driver to the screws shaft causing the pressure not to be shifted off center as you loosen the screw and don't over tighten when you put the screw back.

Be gentle when placing the logic board back, make sure the cables are all passing through as they need to and don't tear them trying to feed them through. This is the step many get stuck on.

Lastly here's the needed part MacBook Pro (A1989, A1990, A2141, A2159, A2251, A2289, A2338 Mid 2018-2022) USB-C Board

Replace one of the thunderbolt connector boards from the left or right side of your laptop.图片

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MacBook Pro (A1989, A1990, A2141, A2159, A2251, A2289, A2338 Mid 2018-2022) USB-C Board

$19.99

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Kenny Holden 将永远感激不已
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