WHEN TURN ON THE TOWER, THE CINEMA DISPLAY MONITOR DID NOT OPEN...

Question

WHEN TURN ON THE TOWER, THE CINEMA DISPLAY MONITOR DID NOT OPEN...

MY cinema display don't turn on when I start my computer ( Mac pro )

iPad, iOS 4.3.2

Posted on Aug 16, 2014 8:17 PM

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Answer 1

brenden dv

Community Specialist

Aug 19, 2014 8:18 AM in response to thibaudfromwestmount

Hi thibaudfromwestmount,

I apologize, I'm a bit unclear on the exact nature of the issue you are describing. If you are having issues with the Cinema Display connected to your Mac Pro, you may find the troubleshooting steps outlined in the following articles helpful:

Apple Cinema Display: Troubleshooting steps

http://support.apple.com/kb/HT2810

Apple computers: Troubleshooting issues with video on internal or external displays

http://support.apple.com/kb/HT1573

Regards,

- Brenden

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Answer 2

Aug 19, 2014 6:21 PM in response to thibaudfromwestmount

HI MR BRENDEN dv

FIRST, I HAVE TO SAYS THANK YOU FOR YOUR HELP. SECONDLY, MY ENGLISH STILL NEDS MORE ...PRACTICES, SOPLEASE DON T MIND

IF YOU FOUND HERE SOME MISTAKES I MADE .

1- WHEN I BOOT MY TOWER , THE CINEMA DISPLAY SOMETIME BLINK A LITTLE BIT AND THEN REMAIN BLACK OR OFTEN STAYS BLACK!

2- WHEN I TRY TO FIX IT TO SHUTTING OFF THE TOWER THEN TO RESTART IT AGAIN WITH COMMAND-OPTION AND P+R KEYS....

MOST OF THE TIME THE SCREEN FINALLY WORKS ! ( WITH PICTURE , NO MORE BLACK SCREEN ! )

MY QUESTION HERE IS WHY THIS HAPPEN AND I WANT TO BE ABLE TO BOOT MY TOWER WITH MY SCREEN ..DISPLAY NORMALLY AS

BEFORE.

THANK YOU FOR YOUR PATIENCE

BEST REGARDS

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