Question about Apple Cinema Display 23" HD Monitor
Last week, my monitor (Apple 23" Cinema HD Display) just went off while I'm working without saying a word..No sign of power back after I tried to unplug everything and put it back, also no hope when I bring it to the Genius Bar at Apple Store and tried another power brick. It's just happened a few day after the limited warranty day is over. I was so frustrated when Apple has giving a ridiculous cost for the repairs (~$400).
Any suggestion from experts? Thanks a bunch!
Hey - I just got done with 30 minutes of trying my cinema HD on my macbook pro and plugging and unplugging. When I plugged it into an extension cord in another socket the monitor started right up. I've had this configuration in my office for years with no problem...until today. Did mac send us a system upgrade that caused a problem with the monitor's power source???? Good luck!!!!
Posted on Jul 20, 2009
Had this problem also with TWO Apple Cinema displays. Both were connected to an SGI-- one went out and then the other. No LED light or image. Connected to my MacBook Pro and the same behavior, though I noticed that both displays were "detected". Based on http://discussions.apple.com/thread.jspa?threadID=969096&tstart=862 I tried unplugging the displays from my UPS and straight into the wall socket. They worked, but I have no idea why?? (Everything else on the UPS is working) Something wrong with the power converter in the Cinema Displays??
Posted on Jul 08, 2009
This sounds like your backlight has gone! they should last 50000 hours (i think) but can go at anytime! need to open it up! my advice is ebay it!
Posted on Jan 11, 2009
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