Eşyalarını Tamir Et Topluluk Mağaza

2.2 GHz (Turbo Boost up to 3.4 GHz) or 2.5 GHz (Turbo Boost up to 3.7 GHz) quad-core Intel Core i7 processor with 6MB shared L3 cache.

467 Soru Tümünü görüntüle

Seçenekler

Blown capacitor on logic board. What is it?

Long story short, my logic board went out. Started smelling like burnt electronics. Pulled the board out, and found one of the capacitors on the back side of the logic board was melted.

It seems like it would be fairly easy to replace, I just don’t know what capacitor it is, or where to find one. I know it looks like a D2E Case Tantalum capacitor, but beyond that, I’m not sure.

Thanks in advance!

Block Image

Block Image

Yanıtlandı! Cevabı görüntüle Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Evet Hayır
Puan 1
Yorum Ekle

2 Cevap

Filtre ölçütü:
En Faydalı En Yeni En eski
Seçilen Çözüm

Seçenekler

The Cap is one of a group: C7370 which is a 68UF 20% 16V Poly-Tantalum in a D2E case

Here’s one source: Mouser

Bu yanıt yardımcı oldu mu?

Evet Hayır
Puan 1

5 Yorum:

Thanks a ton! I do have a follow-up question. (see second picture above) The blown capacitor is opposite the metal block (R36 446 RA7). I don't know exactly what that component is. Can't tell if they're connected or not.

Just wondering if there's anywhere I should check for a short or anything before replacing the capacitor?

Thanks again!

tarafından

Also, the link seems to point to the wrong thing? It pulls up a 6.3V 220UF B case capacitor?

tarafından

The R36 is an inductor coil Shielded Power Inductors

tarafından

Thanks for the clarification!

tarafından

Yorum Ekle

Seçenekler

Found this question/answer that led me to the right replacement capacitor

Cannot find Tantalum - Polymer Capacitors that match

Bu yanıt yardımcı oldu mu?

Evet Hayır
Puan 0
Yorum Ekle

Yanıtını ekle

Brad P sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 1

Son 7 gün: 9

Son 30 gün: 18

Her zaman: 606