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Repair guides for the MacBook.

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ma carte mère qui saute? Is my logic board blown?

je n'arrive pas a comprendre je travaillé normalement sur mon MacBook core duo 13"

j'arrête pour manger je revient une heure après j'allume rien

c'est mon cinquième mac et je tien a le resté est ce que il y a une explication?

Translation

I don't understand what's happening. I worked normally on my MacBook core duo 13" then stopped for lunch and when I came back tried to power the MB and nothing.

This is my fifth mac and and I like it but what could be the problem ?

Answered! View the answer I have this problem too

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Il semble que votre MB ait un problème d'approvisonnement en électricité. Il faudrait commencer par vérifier votre AC adapter. Le voyant lumineux est-il allumé au port magsafe ? Votre batterie était-elle chargée ? Si oui à ces 2 questions, essayer un reset du PMU: enlever la batterie, déconnecter l'AC adapter et peser 5 secondes sur le bouton d'alimentation. Reconnecter AC adapter et batterie, essayer de démarrer l'ordi. Si cela ne fonctionne pas alors le magsafe connecteur pourrait être fautif.

It seems that you have a power problem. First I would check the battery and the AC adapter. Is the green/yellow diode lighten at the magsafe port ? Was the battery working and charged ? If yes then you could try a PMU reset: disconnect battery and AC adapter, hold down the power button for at lest 5 seconds then reconnect battery, ac adapter and try to boot the machine. Let us know if it worked if not then the magsafe connector could be in trouble.

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