주요 콘텐츠로 건너뛰기
도움말

현재 버전 게시자: Michael ,

제목:

Replaced display assembly not working

본문:

I just replaced the cracked display assembly of my MacBook Pro 15" Mid 2014. After turning on the MBP the screen stays black. I have checked all motherboard connections  as well as the brightness and performed a SMC reset.

I then put the display assembly on another MBP to confirm the screen is working and it is on that MBP. So I know the display assembly is 100% ok.

To confirm there is no problem with the MBP itself I put back the cracked display assembly and it is working (although cracked).

So it seems I have a working MBP and a working display assembly. However when they are combined the screen stays black.

What am I missing here? Does anyone have a suggestion or idea?

기기:

MacBook Pro 15" Retina Display Mid 2014

현황:

open

승인된 답변:

266036

원문 게시자: Michael ,

제목:

Replaced display assembly not working

본문:

I just replaced the cracked display assembly of my MacBook Pro 15" Mid 2014. After turning on the MBP the screen stays black. I have checked all motherboard connections  as well as the brightness and performed a SMC reset.

I then put the display assembly on another MBP to confirm the screen is working and it is on that MBP. So I know the display assembly is 100% ok.

To confirm there is no problem with the MBP itself I put back the cracked display assembly and it is working (although cracked).

So it seems I have a working MBP and a working display assembly. However when they are combined the screen stays black.

What am I missing here? Does anyone have a suggestion or idea?

기기:

MacBook Pro 15" Retina Display Mid 2014

현황:

open