Monitor takes a long time to wake up

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One of my monitors is very slow-moving to wake from sleep. Sometimes it takes 10 minutes for the display to realize that the computer has actually woken up and also is sfinishing a signal. I have a 2nd monitor attached to the same graphics card, and also it has no difficulties. So it appears like there must be a mistake in the monitor"s signal sensor, favor somejust how it expects more of a signal than it is obtaining. But the picture is fine after it wakes up, so nopoint is actually wrong with the signal. Can anyone provide me a idea for exactly how to readjust the monitor so that it is more sensitive to the signal in sleep mode? Thanks for your help.
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If it"s an older LCD through the CCFL backlighting, that is many most likely failing. Happens am my workarea all the moment. If you shine a flashlight on it, you may be able to check out the photo on it to attempt and also confirm that the monitor"s functioning, simply not the backlight.

No, it is still empty after cycling the main power. I likewise tried unplugging and also replugging the DVI cable, however that did not help either.
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If it"s an older LCD with the CCFL backlighting, that is many most likely failing. Happens am my workarea all the time. If you shine a flashlight on it, you may be able to see the picture on it to try and also confirm that the monitor"s functioning, just not the backlight.

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If it"s an older LCD via the CCFL backlighting, that is the majority of most likely failing. Happens am my workplace all the moment. If you shine a flashlight on it, you may be able to view the picture on it to attempt and confirm that the monitor"s functioning, simply not the backlight.
This is incorrect, tbelow is nopoint wrong via the backlight. I tried shining a flashlight on it, and the display screen is 100% empty. When the photo shows up, the backlight comes on immediately. So the backlight is not any component of the problem.
This is incorrect, tbelow is nothing wrong through the backlight. I tried shining a flashlight on it, and also the display screen is 100% empty. When the photo shows up, the backlight comes on automatically. So the backlight is not any component of the difficulty.
Did you ever before discover the issue? My Dell is taking a lengthy time now, its power LED stays amber even while computer is on. I can vital in my login prior to display wakes up and also the COMPUTER will certainly be happily at the desktop computer as soon as LED ultimately transforms blue and also the display comes on. I believe the display is a U2211H.
Another possibility is the monitor"s power supply. My monitor"s power light would certainly battach as if asleep, and worked perfectly once it did awaken. Two negative caps replaced and also the problem went amethod.

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The monitor ultimately began showing a scrambled display screen and also would certainly not work-related at all, so I just replaced it. Not a lot of a loss, really, because I supplied it for 5 years, and also the present monitors are bigger and also much better for the same price.