Ana içeriğe geç

2.3GHz, 2.6GHz, or 2.7GHz quad-core Intel Core i7 processor (Turbo Boost up to 3.7GHz) with 6MB shared L3 cache.

547 Soru Tümünü görüntüle

Need help with capacitors, resistors, or caps on logic board

While replacing the thermal compound on the heat sinks , I knocked off 3 parts that are either resistors, caps, or capacitors. I need to know what they are and the values so I can re soldier them. I don't have another identical machine available so I can't measure the values off of another.

Block Image

The Macbook is a Macbook Pro Retina Mid 2012. a1398 EMC 2512.

Thanks for the help!

Yanıtlandı! Cevabı görüntüle Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan -1

Not everyone has the dexterity to work on logic boards. You might want to take this to a pro.


Actually I'm doing the repair for a friend. As you can see I have to replace the heat sink as well.


Yorum Ekle

1 Cevap

Filtre ölçütü:
Seçilen Çözüm

Paul, all three of those components are capacitors.

Block Image

Reference Designator C8509 is a 1UF 4V 20% capacitor in a 0201 package

Reference Designator C8503 is a 4.7UF 6.3V 20% capacitor in a 0402 package

Reference Designator C8500 is a 4.7UF 6.3V 20% capacitor in a 0402 package

For C8500 and C8503 these should work. For C8509 anyone of those will do. Hope this helps, good luck.

Bu yanıt yardımcı oldu mu?

Puan 2

1 Yorum:

You sir, have made my day. Thank you. I'll let you know when I get it done.


Yorum Ekle

Yanıtını ekle

Paul sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 gün: 0

Son 30 gün: 0

Her zaman: 446