Question about HP Media Center m7250n (ED842AA) PC Desktop

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Computer screen goes black

Hp w22 appears to go to sleep. I cannot get it to stop

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Update the BIOS of your Computer it will resolve the Issue.

Posted on Oct 07, 2008

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Posted on Jan 02, 2017

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Hp pavilion all in one AMD goes to sleep after 1 minute idle then asks for password to open up.. how to extend idle time to 2 hours


What you are experiencing isn't "sleep" mode, it is the screen saver. If you have WINXP, right click on a clear area of the desktop, and select "Properties". When the DISPLAY PROPERTIES window appears, select the "screen saver" tab. Change the "WAIT" time to the time you wish the scrren saver to delay. If you don't want to have to login after a screen time out, uncheck the "On resume, display Welcome Screen" box.

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Monitor says it is going to sleep and there is only a black screen.


Monitors go to sleep when there is no computer activity it detected. Also, when your OS is working and somehow you have set a "sleep" time, then the monitor goes to sleep at the appointed time. Just press ENTER or press the POWER BUTTON to bring it back to life without losing your computer work.

Oct 29, 2009 | HP f2105 21" LCD Monitor

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Computer goes to sleep before it even starts up


Hi there, it appears as though the Power Options are set too short a time and the PC is going into sleep mode. Go to Start menu/Control Panel and look for Power options. Set them all to "never" This will prevent her PC from going into sleep mode. Good Luck.

Oct 26, 2009 | Dell Dimension 4600 PC Desktop

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Screen goes black or sleep mode


try to connect your cpu to other monitor,if its still in a sleep mode,the video card must be the problem,you find this inside the cpu.bring your cpu to the person whos knowlegable in repairing computer.

Jul 13, 2009 | HP Pavilion F1503 15" LCD Flat Panel...

1 Answer

I'm getting a message on my HP w22 (about 2 years old) that there is no input signal. i have checked the vga cable and even tried a new one. the screen comes on when it's first turned on, and when i...


You might wanna check your HP w22 system

Try replacing your ram with a new one or any working one

if your ram is in good condition then check your motherboard if you dont know how to trouble shoot a mother the best way to go about is to use a new one or any working one compatible to your system

Jun 23, 2009 | Computers & Internet

1 Answer

HP monitor staying in sleep mode


I don't know if this qualifies as a solution or not, but to-date, the only solution I have found has been to never upgrade the video driver beyond the original "Spring 2007 Original NVIDIA Graphics Driver", installed via sp26865.exe that I got from HP support when my system was new. This file does not appear to be available now, but the support group may give it to you on special request.

Every time I "upgrade" the NVIDIA drivers, my monitor will not come out of sleep mode and only restoring to the original will work. I do not know if the upgraded driver fixes any of the advertised problems or not since I do not seem to suffer them.

Apr 09, 2009 | HP Pavilion w22 22" LCD Monitor

1 Answer

No DVi input, then computer goes to sleep


Hi publicworker,

I had a similar problem whereas my monitor went to sleep mode after a few minutes. I'm running an HP LP 2065 in dual mode with another HP flat screen. However, I did resolve the issue after resetting the output settings.

How to do that:
  • right mouse click on the desktop
  • select graphic options
  • output to
  • extended desktop
Maybe some changings/modification will help you too.

Stefan

Jan 31, 2009 | HP 2025 20.1" Flat Panel LCD Monitor

1 Answer

Screen image appears fuzzy, jumpy and broken up into lines.


gardenman13, I would certainly complain to HP about their w22 monitor!! Find out if the units warranty is still valid and can be swapped-out for a REFURBISHED unit. Your w22 shouldn't be hazy, distorted, or flicker for any reason. My best guess is that it (w22) has problems inside with it's "cold-cathode-fluorescent-lamps" and electronic ballast circuit called an INVERTER circuit, which could also cause the main "switch-mode-power-supply" to go a little NUTS upon STARTUP!! FYI you are dealing with a technology similar to the curlie-Q CFL screw-in light bulbs. Their ballast's are called CONVERTERs (ac to ac) and are cheaper. Your lanps are thinner and straight, hung on rear of your LCD panel. I hope this was informative. Please rate this on fixya. 12fixlouie

Dec 11, 2008 | HP W22 LCD Monitor

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