주요 콘텐츠로 건너뛰기
수리 커뮤니티 가입 - 계정 만들기

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

USB ports not working

My USB ports have no power.

Won't connect to any devices, printer or I phone.

Any suggestions?

답변되었습니다! 답변 보기 저도 같은 문제가 있습니다

좋은 질문입니까?

점수 0
댓글 달기

답변 1개

선택된 해법

Try using a powered USB hub. It could be the fuse links on the power lines are blown on the main logic board. This can happen when you used the wrong power source on the device or a lightning strike found its way back into your system.

이 답변이 도움이 되었나요?

점수 2

댓글 2개:

Can this be repaired?

@carlcook - yes, but it does require micro-soldering skills and access to the parts that are damaged. But you'll first need to diagnose more deeply referencing the schematics and board view drawings and a good DVM.

댓글 달기

답변을 추가하세요

jrose61 영원히 감사할 것입니다.
조회 통계:

지난 24시간: 0

지난 7일: 1

지난 30일: 4

전체 시간: 249