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robertb14 Author

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30 cinema display blinks three timed not working

30 monitor not turning on, it has power but blinks three times and cycles. wondering if could be power supply, adapter or port going bad

30 in Apple Cinema Display-OTHER

Posted on Apr 22, 2015 7:53 AM

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1 reply

Apr 22, 2015 10:07 PM in response to robertb14

<https://support.apple.com/HT2811>

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30 cinema display blinks three timed not working

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