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I am stuck with a 2008 Apple Cinema Display because every monitor I try, I can not control its brightness from the keyboard and that's a must for me.

I am unsure what I should be searching for to get such monitor. I change the brightness multiple times per hour so I can't simply reach to the screen to make the adjustments. I absolutely need to control it via keyboard.

What are some of the available monitors that allows such functionality and why it's possible with them and not the others?

Adam
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1 Answers1

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Check if your external monitor supports DDC/CI. If so, you can use this app to adjust the brightness using your keyboard.

Patrick Mullins
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