Q: 23" Cinema Display - No power, Blank Screen, No USB

Woke up day and my cinema display was off. Can't seem to get the power back on.

I get no power from the USB's in back.

The only thing I get is an occassional flicker from the monitor. And sometimes if I touch the power on/off button I briefly get the power light to come on.

Any thoughts?

I was really hoping this was just a power adapter sitution because the USB's aren't working either, but I'm afraid it's something worse.

Mac Pro, OS X Mountain Lion (10.8.2)

Posted on Aug 1, 2016 3:03 PM

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Q: 23" Cinema Display - No power, Blank Screen, No USB

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by tim_135,

tim_135 Aug 2, 2016 8:02 PM in response to radracer
Community Specialists

Aug 2, 2016 8:02 PM in response to radracer

Hello radracer,

Thank you for using Apple Support Communities.

From your post, I understand that your Apple Cinema Display will not power on. I know how important it is for your displays to be working properly for you. I recommend the steps listed in this article to help resolve this issue:
Get help with your Apple Cinema Display

Regards
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Q: 23" Cinema Display - No power, Blank Screen, No USB

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by tim_135,

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