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Posted by: Lemonde - 03 July 2020 12:15:45
Hello, I have an iMac that is not displaying on any screen I plug into HDMI for some reason. The system has been reset which presumably means that the signal was working, but now I can hear the audio set-up messages but get no picture regardless of which screen I try. Can you help me?

Posted by: Lemonde - 03 July 2020 14:52:43
Tried a different HDMI lead and even a different power lead. I can hear the narration but not see the video output!!

Posted by: Lemonde - 23 July 2020 13:09:38
I'm guessing this means an appointment at the Apple store does it?

Posted by: drdread - 27 August 2020 12:28:51
Have you tried another screen? Sounds like an odd issue to me.