기기를 수리하세요 커뮤니티 상점

2011년 7월 21일에 출시되었습니다. Core i5 또는 Core i7 프로세서. Thunderbolt. 이 기기는 Mac mini Server 구성을 실행하는데도 사용됩니다.

204 질문 전체 보기

옵션

Missing SMC Resistor on Mac Mini board

Hi, a while ago I opened my Mac Mini and a SMC Resistor (I think) fell out of the chassis and I have just got around to finding where it’s missing. It seems to be labeled “d L8p” and I can’t seem to find it on Google. I’ve attached images of the board.

Block Image

Block Image

Update (04/15/2020)

Unfortunately, I lost the part. I believe it was that same capacitor (there's a whole bunch on the board), Mine is the Mac Mini 2011 2.5GHz, and when I compare the board here: Mac mini A1347 (Mid 2011) 2.5 GHz Logic Board it's almost exactly the same (coin battery is in the same place). The capacitor is there.

Update (04/16/2020)

Block Image

Block Image

I don’t have the best camera in the world but I hope that’s good enough. Let me know if you need a zoom on a certain section. I should add that I was running the mac headless (through VNC, which does work) after the board stopped displaying out, but I want to repurpose it again

Mac mini A1347 (Mid 2011) 2.5 GHz Logic Board 이미지

상품

Mac mini A1347 (Mid 2011) 2.5 GHz Logic Board

$224.99

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

예 아니요
점수 0
댓글 달기

답변 2개

필터:
가장 유용함 가장 최근 가장 오래된

옵션

Well, I’ve got some news for you the part you circled is not a resistor it’s a capacitor. If you have something loose the part is not always present on the logic board where you pointed to as you can see here:

Block Image

Can you post an image of the part you have so we can see if we can identify it.

해당 답변은 도움이 되었습니까?

예 아니요
점수 0

댓글 4개:

I forgot to mention, the graphics stopped working after that fell off. I tried HDMI, Displayport and USB to HDMI and none of them even got a signal.

의

@reedhaffner - Thats not good ;-{ This is an EMI noise suppression cap. I think you have a deeper issue here.

Lets get a full board picture of both sides at the highest resolution you can do so we can zoom in a bit without loosing the details. Look at the picture I posted as a reference.

의

Updated the post

의

Sadly, I don't seen anything missing on either side other than the cap. This version had issues with the Radeon GPU failing. At this point your only option is to live with it as you had or look at getting a replacement logic board. The last option which is a gamble is finding someone who can replace the cap as well as diagnose the cause of the display output failure if its something other than the GPU chip its self.

의

댓글 달기

옵션

@reedhaffner I realize that this is an old question but just for completion sake. The component is a Diode. It is a 40V 200mA schottky diode in a SMBG package

해당 답변은 도움이 되었습니까?

예 아니요
점수 0

댓글 1개:

@oldturkey03 - Sorry its a tantalum cap not a diode look again.

의

댓글 달기

귀하의 답변을 추가하세요

Reed Haffner 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 2

전체 시간: 122