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2010년 중반기 모델 A1278 / 2.4 or 2.66 GHz Core 2 Duo 프로세서

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Missing component of MacBook Pro

Please see attached pic of my MacBook Pro logic board where2 -3 parts missing , anyone can help me identify that parts please

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http://s8.postimg.org/8zmhmn4o5/image.jp...

UPDATE 09/27/2015

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이 질문에 답하기 저도 같은 문제를 겪고 있습니다

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Sure will do it asap

Many thanks oldturkey03

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가장 유용한 답변

chetan soni, this is not easily identified. You have a lot of debris etc. Clean the board with isopropyl alcohol and post a clear close-up image of the damaged area.

Update (09/27/2015)

You still show a lot of either debris or damage on your board. If you ever have time try and take a good clear picture so it can be inspected a bit better. Here is the list of the parts you identified as missing/defect. This is not to say that the replacement of those parts will fix your board. This is strictly to identify your parts.

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C6990 is a 10uF 25V 10% capacitor in a 805 package

U6990 is a LT3470A Buck Regulator

those are part of your 3.425V "G3Hot" Supply rail.

C5001 is a 0.01uF 16C 10% capacitor in a 402 package.

해당 답변은 도움이 되었습니까?

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