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Modelo A1286. Lanzado en febrero de 2011 / 2.0, 2.2 o 2.3 GHz Procesador Intel Core i7 de cuatro núcleos

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2011 15" MacBook Pro logic board - help identify componant

So . . . I decided to give the cooling fans a spring cleaning - a task I have regularly performed.

However, over confidence & laziness took their toll - I did not bother to disconnect the battery.

Fate too, dealt her hand, in that I was munching on a chicken pie at the time,

Mother nature chose to weigh in as well.

A small gust of wind blew the foil pie container onto the logic board.

With that came a crackle & a spark - I realised in that moment, life as I knew it, ceased to exist.

As a result Mrs MacBook Pro refuses to start.

I have tried booting with the battery removed, as well as restetting the SMC & PROM - all in vain.

Can someone help identify the mortally wounded component in the pics ?

This is certainly not a repair I would entertain, but will send lappie off to a local company that does board level repairs.

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@grantza you need to properly identify your MBP for us. At least give us a serial number or give us the 820-XXXX number that is printed on your logic board. The component is a fuse but without proper identification we got a lot of work ahead of us

Update (04/06/2019)

@grantza that is reference designator F9700 which is a 3 amp 32V fuse in a 0603 package. That is your backlight fuse which should not prevent your MBP from starting up.

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It appears to be:

820-2565-A

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@grantz nope :-)

820-2565-A is the DC power in board

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Hmm, thats the only number I see printed on the board - where would I find the board sn ?

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Ha - I see an almost invisible number:

820-2915-8

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The side closest to DC power in board (same side as usb, earphone, heaphone etc ports)

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grant estará eternamente agradecido.
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