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- HP LA2405wg screen goes blank after few seconds

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03-01-2023 09:20 PM
HP monitor model LA2405wg power comes on with green light, and screen turns on briefly. But then the screen turns off about 1 second later, although the green power light remains on. I tried unplugging the monitor and plugging it back in. On one occasion the screen was on just long enough for me to enter the monitor setup menu, and I selected the reset option. Reset had no effect. Screen still turns off while green power light remains still on. This monitor was working fine until this morning. (Someone posted an answer about replacing the BIOS battery in the computer. But this is not a computer. This is a monitor. This is monitor, not a computer.)
03-04-2023 12:46 AM
Hi @frkeller
Welcome to HP Support Community.
Thank you for posting your query, I will be glad to help you.
I see that you are facing issues with HP monitor model.
Request you to plug the monitor to a different port and confirm if the issue remains.
Take care and have a good day.
Treeko
HP Support
I am an HP Employee