Imac black screen

2012? Imac starts up fine, after a bit of time the screen goes black, walk away, come back, all is normal again. Repeat...

Did a Nvram reset with up to 4 startup sounds.

The fan does not make noise!


Could it be because the fan does not work?😱


can the fan be replaced? 😌

thanks much for any help or pointers to help🥴

karenzadev

iMac 27″, macOS 10.13

Posted on Mar 1, 2021 8:42 AM

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Imac black screen

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