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by AdaDudeFruit
Sat Dec 21, 2019 2:48 pm
Forum: Troubleshooting
Topic: Turning LCD backlight off on rpi4/buster with dpms
Replies: 14
Views: 2369

Re: Turning LCD backlight off on rpi4/buster with dpms

It seems like this is a problem only with the new Pi Model 4.

I updatet to the Pre-Release with (maybe unstable?):

Code: Select all

sudo rpi-update
Then I had to uninstall XScreenSaver, cause the Software overwrites the Display settings:

Code: Select all

sudo apt-get remove xscreensaver
Now it's working fine.

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