주요 콘텐츠로 건너뛰기

2.16 또는 2.33 GHz Core 2 Duo 프로세서

273 질문 전체 보기
질문 마감됨

Power adapter turn on issues

Hi,

I have a Macbook Pro model A1211. It won't start with the adapter but runs from battery. I bought a new 85W adapter but still won't start. Is there a way to determine for sure if it is the "left logic board"? The light of the Mag Safe adapter shows green even when battery is not present. I have reset the SMC and PRAM.

Thanks in advance,

Mike

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
의견 추가하세요

답변 1개

선택된 해법

Download and run Coconut battery to see if you are getting power from the left I/O board to your battery. This machine usually requires at least a20% charge on the battery (that's 20% of the original capacity). The left I/O board is Apple Part # 922-7187.

You may need version 2.6.6 instead of version 3.

http://www.coconut-flavour.com/coconutba...

해당 답변은 도움이 되었습니까?

점수 1
의견 추가하세요
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 2

전체 시간: 85