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Repair information and guides for the long-awaited refresh of the popular MacBook Air, featuring Intel's Core i5 processors, an updated Retina Display, and numerous other changes and updates that was released on November 7th, 2018.

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Replaced screen, but knocked this resistor off.

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Knocked this little resistor off, computer now doesn't display output (which I don't know if it's because of a botched display replacement or this resistor coming off) planning on soldering it back on, can anyone tell me what its function is? I'm not too good at reading schematics.

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@giulianbeltran that is C8102 which is a 10µF 6.3V 20% capacitor in a 0402 package. It is a critical part of the PP1V2_S3 circuit which is part of your DDR memory power supply. It is part of the POWER - VDDQ, VCCIO circuitry.

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My god thank you very very much! So that is the reason the thing isn't booting up.

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@giulianbeltran yup, Absolutely possible :-)

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Giulian Beltran will be eternally grateful.
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