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- HP 1940 monitor goes to sleep after starting, won't come bac...

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01-02-2025 07:42 PM
I have an older HP 1940 monitor, it starts up I can see the screen for about 1 second then it goes to sleep. Can't wake it up it's running as monitor #2. No change if I use VGA or DVI input signals. I also can't get the OSD (On Screen Display) to stay on either. I see it for about 1 second and the monitor goes to sleep.
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