Question about Dell ST2421L Monitor

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DELL ST2421L keeps going into power save mode

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6ya6ya
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Posted on Jan 02, 2017

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Bat1956
  • 585 Answers

SOURCE: dell monitor goes into power save mode immediately

The burners may have nothing at all to do with this. Try the monitor on another computer (a laptop will do) if you have one. If the problem perists with the monitor, then the moniitor has failed. If the monitor works on another computer, or you do not have another to try, then start the computer and tap the F-8 key to boot to safe mode. If that gets you a display, then fix the display settings, also check the device manager for any signs of hardware trouble, and make any corrections that may be needed, and reboot. If safe mode does not get you a display, try disconnecting the new hardware. If still no joy, I'd say it's the monitor.

Posted on Feb 20, 2010

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supertech6
  • 513 Answers

SOURCE: Dell Monitor is stuck in power save mode. tried

Hmmm...Stuck in power save. I guess when you push the power button, the monitor says power save, then blanks to power save, no matter if the Computer is on or not.
This means the monitor does not see any signal from the computer. I would suspect the computer first. Try a different monitor (borrow one).
If the size of the monitor picture is too high and the monitor is an older LCD, you may have set the image size too high (1280x1024 will not work with this monitor and it will do this very thing).
A broken or damaged connector cable to the monitor can also cause this. Was the monitor unplugged from the computer just before this problem?

Posted on Mar 30, 2010

  • 49 Answers

SOURCE: "Power Saving Mode" problem

To solve your problem please remove RAM and then insert it again. It will resolve your issue. All the best

Posted on Jul 27, 2010

Testimonial: "thanks i'll try it"

mark_p06
  • 32 Answers

SOURCE: Have a Dell E228WFP monitor keeps going into power save mode.

does it go into power save mode with your actually doing something. Like for instance if your typing does it go into power save mode? If its going into power save mode when your not doing anything on it then its as simple as a setting either on the monitor itself or in the power settings within your computer accessible by the control panel and screensaver

Posted on Jul 22, 2012

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read the monitor manual.. Did you try unplugging it and see if it reset to default when you plugged it back in?

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Have a Dell E228WFP monitor keeps going into power save mode.


does it go into power save mode with your actually doing something. Like for instance if your typing does it go into power save mode? If its going into power save mode when your not doing anything on it then its as simple as a setting either on the monitor itself or in the power settings within your computer accessible by the control panel and screensaver

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Restart the system.
Still if does not works.
Keep pressing the power button for 3 mins while the system is in power save mode.
It will Shut down.

Restart Now.




Rate this solution, Write a comment to keep in touch.

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Go into control panel and look for Power options icon. CLick it and change your power options to "always on" or performance mode...its one of those options.

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start your computer in safemode and then turn off all power saving features

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How can I open my Dimension 4600 in safe mode?


Power the PC down then power it up. As soon as the power comes on, Keep pushing F8 until you get a start menu. Safe mode will be one of the options.

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My monitor shuts down after one second.


Dell monitors automatically go into power-save mode after a preset amount of time when the computer is inactive. The Dell monitor will go completely black, instead of showing a screensaver. This doesn't mean that your Dell computermag-glass_10x10.gif has shut down. Instead, this allows your monitor to essentially turn off until it's needed again. You can change how long it is before the Dell monitor goes into power-save mode by changing your display settings.
  1. Step 1 Press any key on your keyboard or move your mouse. Either will turn off power-save mode. Alternately, you can press the power button on your Dell computer tower or laptop.
  2. Step 2 Press any key a second time if the monitor goes from power-save to stand-by mode. Stand-by mode allows the screensaver to appear.
  3. Step 3 Enter your user name and password into the login prompt if your computer requires a login. Press "Enter" to begin using your Dell computer.
  4. Step 4 Change the display settings on your Dell monitor to prevent your monitor from going into power-save mode prematurely. Right-click anywhere on your desktop and choose "Properties." Click the "Screensaver" tab and press "Power." Beside "Turn off Monitor," choose a time amount from the drop-down list and press "Apply."

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What operating system are you using? If its windows in the control panel there will be a power management option. Go to that and change the settings for standby mode

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Check the power setting in control panel of windows. If you have a monitor from another computer swap them and see if the problem stays with the computer or monitor.

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MY DELL SE198WFP GOES TO POWER SAVE MODE AFTER 2 SECONDS


I had this problem as well as a lot of other people. The solution is to go to the power options in the control panel and turn power saver off. This should keep the monitor from going into power saving mode.

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