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Blackout I have an HP L1902 LCD monitor that after a 2 -3 minutes have a blackout.... the green led on the power buton is on but there is no light on lcd.....

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Anonymous

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Try lowering your brightness setting below 55.Its hard to see at just the right angle.The monitor has a failsafe installed for over voltage use of the bulbs for the screen. The lights go out but your screen is still there.

Posted on Aug 11, 2007

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