Ana içeriğe geç

Apple's 2016 revision to their laptop lineup targeted at professional users. Features a 15-inch, 2880-by-1800 Retina display, quad-core Intel Core i7, 256 GB / 512 GB /1 TB / 2TB storage options, 16 GB RAM, and a keyboard equipped with a Touch Bar. Released November 2016. Features Model A1707.

262 Soru Tümünü görüntüle

I damaged small componect next to Speaker Connector - what is that?


Good day,

When I disconnected the speaker, I managed to tear off the miniature part in the photo. Can anyone tell me what it is and how it will affect the operation of the MacBook when reassembled?

Block Image

Block Image

Thank you very much!

Yanıtlandı! Cevabı görüntüle Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan 0
Yorum Ekle

1 Cevap

Filtre ölçütü:
Seçilen Çözüm

Solved! I found a board view and than the part number. I past the part number into the Google and find similar question already post in this forum: Identify component next to U8400 / LP8548B1SQ Backlight Driver chip?

The answer from user oldturkey03: “that is reference designator R8447 which is a 10K ohm 5% 1/20W resistor in a 201 package. It is part of your keyboard backlight circuit “

Bu yanıt yardımcı oldu mu?

Puan 0
Yorum Ekle

Yanıtını ekle

Andrej Pracovný účet sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 gün: 0

Son 30 gün: 1

Her zaman: 105