Salta al contenuto principale

Processore dual core Intel i7 da 2,2 GHz (Turbo Boost fino a 3,1 GHz) o quad core Intel Core i7 da 2,5 GHz (Turbo Boost fino a 3,7 GHz) con 6 MB di cache L3 condivisa.

466 Domande Visualizza tutte

Missing Part Logic Board 820-3787

Can I someone to help identify this missing component in the pictures attached? I got this board like this and have noticed there's a white component on other pictures of this exact board.

Block Image

Block Image

Risposto! Visualizza la risposta Anch'io ho questo problema

Questa è una buona domanda?

Punteggio 0
1 Commento

Pleas give a link to this other picture.

da

Aggiungi un commento

1 Risposta

Soluzione Prescelta

@hannemannjr not sure about the other board you are looking at, but on this 820-3787 you are possibly missing two components. The first one (reference designator C7005 ) is most likely not present due to the fact that it is marked a NOSTUFF. This meaning that it may have been originally envisioned to be placed there, but is omitted. No reason to have it. The second one is far more critical. That is reference designator F7005. That is your Magsafe DC power jack fuse. It is a 6A 32V fuse in a 0603 package. As for why it is gone, your guess is as good as mine:-)

Block Image

Questa risposta è stata utile?

Punteggio 4
Aggiungi un commento

Aggiungi la tua risposta

JRH sarà eternamente grato.
Visualizza Statistiche:

Ultime 24 Ore: 0

Ultimi 7 Giorni: 0

Ultimi 30 Giorni: 0

Tutti i Tempi: 600