HT202696: About your support coverage and service options
Learn about About your support coverage and service optionsQ: My thunderbolt display (27 in) is dead (blank) after firmware upgrade. I tried connecting mac mini and MBP 15 with no success. Any ... My thunderbolt display (27 in) is dead (blank) after firmware upgrade. I tried connecting mac mini and MBP 15 with no success. Any fix to this problem? I tried to reinstall the F/W but the computers do not recognize that the display is connected. more
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Jan 5, 2015 8:11 AM in response to bmsb91by Outside images,Me too. mine just stopped working this morning and I have tried plugging in to serveral different apple computors in the office.
I upgraded to OS X Yosemite (10.10.1) last week.
It has been flickering and going black for a second or two ever since I got it.
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Jan 8, 2015 5:57 PM in response to bmsb91by i<3TRAF6,I was having issues with my MBA 13" and TBD. When it went to sleep I would lose connectivity between the display and notebook. Downloading the thunderbolt display firmware didnt' help. I ended up pushing the cmd+f2 and the problem went away.