주요 콘텐츠로 건너뛰기

기기를 고치세요

수리할 권리

부품 & 도구

13" 알루미늄 unibody, 2.0 또는 2.4 GHz Core 2 Duo 프로세서.

667 질문 전체 보기

Dim MagSafe light swapped MagSafe and motherboard

I have swapped out the MagSafe board and installed a different Mb-both items work. Installed previous mb with new/working magsafe board and get dim green light.

Is there a way to repair or clean connections on Mb where MagSafe cable connects to MB?

Battery works and runs MAc. It does not show charging in system preferences even though light is dim green. I have done SMC and pram resets

답변되었습니다! View the answer 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
의견 추가하세요

Nintendo Switch 키트

게임으로 돌아가기 위한 빠른 해결책

Nintendo Switch 키트 쇼핑하기

Nintendo Switch 키트

게임으로 돌아가기 위한 빠른 해결책

Nintendo Switch 키트 쇼핑하기

답변 1개

선택된 해법

STOP!

Clearly you have a bad (or clone) MagSafe adapter which is damaging your logic boards. Review this Apple TN: Apple Portables: Troubleshooting MagSafe adapters to check for a damaged adapter.

Sadly, it's not easy to prove if your adapter is a real Apple unit. Here's a bit more on cloned units: Counterfeit Macbook charger teardown: convincing outside but dangerous inside & Lacking safety features, cheap MacBook chargers create big sparks & Safety tests of 400 fake Apple chargers bought online reveal that 99% are dangerous

If you can get your self to an Apple Store they had been swapping out cloned units for the real units. I'm not sure if they still are, but its worth the effort, if not get a new unit there.

Also make sure you have the correct adapter: Find the right power adapter and cable for your Mac notebook

Make sure you check your wall outlet to make sure its wired correctly & grounded, use a good surge suppressor or UPS as well.

A dim MagSafe LED implies the charging logic on the main logic board is damaged.

해당 답변은 도움이 되었습니까?

점수 1
의견 추가하세요

귀하의 답변을 추가하십시오

mamashannon4u 가/이 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 1

30일 전: 4

전체 시간: 90