기기를 수리하세요 커뮤니티 상점

모델 A1502 / 4MB 공유 L3 캐시 2.6 GHz (Turbo Boost 최대 3.1 GHz) 또는 2.8 GHz (Turbo Boost 최대 3.3 GHz) 듀얼-코어 Intel Core i7 프로세서.

494 질문 전체 보기

옵션

I have no video; backlight comes on but display is black

Retina MacBook 13" suddenly has no video; apple lights up, so the backlight is working, but screen is black. Plugging in external monitor via DisplayPort shows "No Signal" on the external monitor.

Am able to ssh from another computer, but

"system_profiler SPDisplaysDataType |grep Resolution"

doesn't do anything (works fine on other computer)

Is there a video card that could have gotten dislodged somehow? Any other ideas what it might be and how to fix it?

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

예 아니요
점수 3

댓글 1개:

Aron, how did you solve your problem? I have just the same!

의

댓글 달기

답변 2개

필터:
가장 유용함 가장 최근 가장 오래된

옵션

Flash BIOS on new chip, and make sure it has a clean ME region or it will work like junk.

해당 답변은 도움이 되었습니까?

예 아니요
점수 0

댓글 1개:

Is there a procedure for doing this? I just installed a new screen and get the same result. My external monitor still works but I can't get the newly installed retina display to work.

의

댓글 달기

옵션

The video card is soldered onto the board on the MBP Retina. It can't become dislodged, but it can break. I have a user with this issue on a Mid 2014 15" which is why I'm here. He can get video on an external monitor. Apple will repair for a flat rate mail in, don't let them charge you full price for the part - only do a depot repair.

해당 답변은 도움이 되었습니까?

예 아니요
점수 0

댓글 2개:

I have exactly the same problem. The video card is broken. What is a depot repair ? My Apple Store charge me the full screen !

의

If they replace the screen it won’t repair the issue if it is the video card. It is the motherboard. Ask for a depot repair, they know what it is.

의

댓글 달기

귀하의 답변을 추가하세요

Aron 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 0

전체 시간: 843