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- Jul 17, 2007
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Hello,
I'd been running the above monitor for over a year without any problems - then the screen started flickering like a strobe in a nightclub. i was able to ammend this by turning down the brightness levels... however, now the monitor won't turn on at all (no white light, nothing). If I 'gather displays' on the second monitor, it recognises that 23" is there and i am able to adjust its settings, but i'm getting no power to turn the screen on it seems. I've tried swapping cables hundreds of times - the other monitor seems to run fine on both power packs.
A small point also is that on the Cinema HD's settings, the brightness adjust bar has dissapeared. Could this be a driver issue? If so, any ideas how this could be fixed?
Any help you could give me would be apprieciated for the rest of my life, as apple are about as helpful as a can of sewage.
Thanks
Adam
I'd been running the above monitor for over a year without any problems - then the screen started flickering like a strobe in a nightclub. i was able to ammend this by turning down the brightness levels... however, now the monitor won't turn on at all (no white light, nothing). If I 'gather displays' on the second monitor, it recognises that 23" is there and i am able to adjust its settings, but i'm getting no power to turn the screen on it seems. I've tried swapping cables hundreds of times - the other monitor seems to run fine on both power packs.
A small point also is that on the Cinema HD's settings, the brightness adjust bar has dissapeared. Could this be a driver issue? If so, any ideas how this could be fixed?
Any help you could give me would be apprieciated for the rest of my life, as apple are about as helpful as a can of sewage.
Thanks
Adam