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Need to know what part it is

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This is the logic board, the MacBook wont turn on just charge, you can see on the picture the burned part but I don't know how is called and where to buy them, it have a number in it its says

33 C89

That's a transistor or maybe a diode?

Thanks

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its the 2.4 model

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@ange1guardian neither a transistor nor a diode. That is reference designator C7510 which is a 33UF 16V 20% Poly-Tant capacitor in a CaseD2E package. It is part of the PPVIN_S3_5VLTS3 rail.

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Thanks for answering, it's there any way to buy that part to fix it? And in any case that's the reason why the mac won't turn on? Or that part has nothing to do?

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I found a web page and has a list there are all 33UF 16V 20% but I don't know how many mOhm or temperature there's a lot to choose from.

(https://www.digikey.com/products/en/capa...)

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Typically you lift it from a donor board. Sourcing it from an electronic parts seller will cost you a lot in handling and shipping to buy just one capacitor...

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@rany That is the case, but at times, like in the OP case, he doesn't have a donor board and one will cost him more than the one component he needs.

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Probably, unless he can resell the board afterwards on eBay. Since it may not be the only bad issue...

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