My mag safe does not work any more :(

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MacBook Unibody A1278

13" aluminum unibody, 2.0 or 2.4 GHz Core 2 Duo processor.

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michael kos @michaelkos

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Postado: 20 de jul de 2010

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My mag safe does not work any more :(

for some reason my charger does not charge the mb.... it cannot power the machine... or charge the battery...

i have replaced the AC adapter brand new from mac... the plug that plugs to the power and the mac

so now i have question do you think its the internal piece? the dc adapter on the motherboard? what else can it be?

well ... i just replaced this part... replaced AC adapter... what else can it be???

battery still not charging :(

I replaced the DC-IN Board... still does same thing...

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test it out with a multimeter and trace the current from the magsafe port and work inward.

23 de jul de 2010 por mayer

If your machine has suffered some type of accident, it's best you disclose that info in order to better help you.

23 de jul de 2010 por Majesty

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test it out with a multimeter and trace the current from the magsafe port and work inward. — mayer
If your machine has suffered some type of accident, it's best you disclose that info in order to better help you. — Majesty

Majesty @majesty68214 Rep: 20,7 mil 86 89 33 · Answer 1 · 2010-07-20T14:08:55-07:00

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Majesty @majesty68214

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Postado: 20 de jul de 2010

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This is the part that you most likely have to replace. If you hurry, iFixit has ONE in stock. Did u have an accident? Water damage? Fall?

I would look into the Battery connection to the LogicBoard. You never answered my question: what happened to the Mac? what caused these symptoms??

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+ agreed

20 de jul de 2010 por mayer

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20 de jul de 2010 por rj713

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Kpblm @kpblm Rep: 43 2 · Answer 2 · 2010-07-23T18:16:21-07:00

Kpblm @kpblm

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Postado: 23 de jul de 2010

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I have the same situation and I think its the logic board. Does anyone know how to fix it? In my case charger is flashing green so there must be a shortage. I am sure I could fix it, just dont know where to look.

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Please start your own question, you have a better chance of getting helped this way. Or if you have input or ideas, just leave a comment.

23 de jul de 2010 por Majesty

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michael kos @michaelkos Rep: 23 1 2 · Answer 3 · 2010-07-26T08:21:44-07:00

michael kos @michaelkos

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Postado: 26 de jul de 2010

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well... I gave my laptop to private mac repair place... they can use my warranty to get my new logic board , I should know everything is good by wed's :)

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MacBook Unibody A1278

My mag safe does not work any more :(

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