TS2570: Mac OS X: Gray screen appears during startup
Learn about Mac OS X: Gray screen appears during startupQ: my set up is 2 cinema screen and a wacom graphic screen table in between, my left cinema screen start blinking then when off, comp ... my set up is 2 cinema screen and a wacom graphic screen table in between, my left cinema screen start blinking then when off, completely dark ( as if a light bulb blow ), i did disconnect all, shut the system down and restart all. Still off??? more
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Helpful answers
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May 23, 2013 12:27 PM in response to Mourabitby jeremy_v,Hi Mourabit,
Welcome to Apple Support Communities.
See these articles for some steps you can use to troubleshoot your Cinema Display:
Apple Cinema Display: Troubleshooting steps
http://support.apple.com/kb/HT2810
Apple computers: Troubleshooting issues with video on internal or external displays
http://support.apple.com/kb/ht1573
Have a good day,
Jeremy
