기기를 수리하세요 커뮤니티 상점

모델 A1278, 2012년 6월 출시. Turbo Boost가있는 Intel 프로세서, 최대 512 MB DDR5 비디오 RAM

1623 질문 전체 보기

옵션

MacBook won't power on.

EDIT: MacBook history.

MacBook Wont boot past apple logo screen..

A1278/C17J9JQHDTY3

1) MacBook randomly died and won't start.

2) I opened MacBook, evident water/liquid damage.

3) alcohol soak, swab & dry.

4) SMC reset.

5) MagSafe charger orange/green light.

What do I try next? How can I fault find the battery, dc-in board or

logic board?

Logic boards are stupid expensive... Literally 90% of the cost of the MacBook when it was new.. I would assume it's possible to fix it at component level?

Any advice appreciated.

Thanks,

T.

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

예 아니요
점수 0
댓글 달기

답변 1개

필터:
가장 유용함 가장 최근 가장 오래된
선택된 답변

옵션

That mid boot usually indicates a video problem. The 15" of this had a class action law suit.

https://www.apple.com/support/macbookpro...

I would hit the CPU and GPU with a hot air work station. But first would try

a: Safe Boot

b. Boot from external drive

c. internet system reinstall

해당 답변은 도움이 되었습니까?

예 아니요
점수 2

댓글 3개:

I think my post mislead you. My MacBook has no response. No sound. Nothing on screen.

의

I am going to order a DC-in board and battery to see if that could be the issue. Im just hoping my logic board isn't ruined. If you come up with any other ideas, it would be greatly appreciated Mr. Mayer!

의

Tyler - give that a shot first. If not, I would have a re-work station done on the GPU. If you have someone locally that can do it. I'll be doing this procedure this week on a couple of 2011 13" with the same issue. Will try to remember to let you know how they come out. Re-post your results so I will remember to get back to you with mine.

의

댓글 달기

귀하의 답변을 추가하세요

Tyler 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 0

전체 시간: 247