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natjonesart

macrumors member
Original poster
Jan 22, 2017
94
26
Canada
I have a 24 inch LED Cinema Display that has an issue "Starting" It flickers then goes black when it is plugged in. I put it on a separate power bar and if I turn the power on and off it eventually stays on and can work for long periods(weeks), through sleep/wake cycles with no problems, sometimes it only lasts ours. If it is unplugged or disconnected from the computer this all starts again until you can get it to stay on.
The backlight seems to be fine, it's more like it fails to completely sync or wake up. Any ideas on what I could try?
 
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