Question about Dell Dimension E521 PC Desktop

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My e521 screen is black & in power saver mode, can not acess any screen or do anything at all.

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Narrow it down to a monitor issue (and fix or replace the monitor in particular) or a PC issue (in which case we're also low on info. about the issue.)

Posted on Jan 03, 2011

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Posted on Jan 02, 2017

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3 Answers

My dell Inspiron 530s goes to power save mode screen is black can't see anything fan is on what can I do


Do you get a screen if you boot from the CD/DVD drive using the Windows installation CD/DVD disc. If not, you probably dis-lodged
a cable or plug when installing the drive.

Sep 25, 2012 | Dell Inspiron 530s Desktop Computer

1 Answer

It shows power saving mode


Power saver modes on the monitor has several functions. First the power saver preserves the devices from consuming current while viewer is mometarily away. Screens that display power saver modes returns to regular viewer mode soon as the remote controls or buttons are manipulated slightly as indication of request to regualar views. The power saveer mode of the screen can be disabled. Obser ve the feature functions of the device iether on the remote controlof device buttons. Power savers perform simialr to screen savers or device feature manipulations. Access the devices settings or menu buttons to display the entire list to buttons for disactivation of power savers modes. Usually the power saver mode may be onsctruting viewer experiences for situation that momentary displays ate idleness requiring to retore to viwer display screen. Refer to the devices userguide to attain details.

Feb 08, 2011 | LG Computers & Internet

1 Answer

I am unable to access the internet from sleep mode Can only get on internet from shut down mode


Three possible causes of sleep mode. first, an extensive screensaver with password lock prevents display. A condition that is observable as a blankscreen also known as sleep mode. Second, a computer power saver settings that shutsdown during idleness. Third, An improper shut down of the computer would have caused a sleep mode to save the system data files.



Restoring the computer to regular functionalioty

First solving predictable sleep mode settings
1. A movement of mouse pointer across the screen should reestablish unprotected password modes
a. password protected sleep mode would display an promp message requiring key code soon after the mouse pointer has changed direction

sloving unpredictable sleep mode settings
1.A computer power saver, screen saver, or splash screen displays prevnting programs acess would require manually powering off the computer system.
a. A manual power back on of the system should restore to program functionality mode

important notes
1. contact expert technical assistance

Dec 20, 2010 | HP KQ495AA Pavilion A6500F Desktop PC

1 Answer

Help! My dell dimension E521 will not boot after


Hi,

Its seems like your RAM is not working properly, so once you replace the this RAM and check it, you problem should be resolve.

Regards

Ashly

Feb 01, 2010 | Dell Dimension E521 PC Desktop

1 Answer

Dell D610 Screen Black, But Power Still On


Hi my name is Eric,
I hope I can help you with your isue,
 Thats the way these dells are, the standby mode sometimes puts it in hibernation.
Check the settings in the screen saver/ power area
 
 
 
 
 
If I have helped you pleae click accept
we can till post until the post expires
Thanks
Eric

Sep 27, 2009 | Dell Latitude C610 Notebook

1 Answer

When PC is not used, screen goes black, then Check Signal Cable


right click on your desktop.go to properties.in properties go to the screen saver tab.click on the screen saver tab.under the screen saver tab you will a tab called power.click on power.change you monitor settings there.let me know if it works

Sep 07, 2009 | Computers & Internet

2 Answers

E521 does not always completely start up into windows. It takes several tries of hitting the on switch. Is it the power supply?


Dunno,if it hits the splash screen & quits or goes to black,then more than likely the hard drive is going bad. Doubt it's the power supply.

Jun 25, 2009 | Dell Dimension E521 PC Desktop

1 Answer

Black screen


If the screen is breaking up into multiple screens, the video resolution isn't set correctly. Change the video properties back to the native resolution.

Right-click on an empty area of your desktop screen. Click on Properties at the bottom. Now click on the Settings tab.
The Screen Resolution slider should be all the way to the right, close to -> More.
The Colors should be set to the highest setting.

When you close the lid, you may have your laptop set to Sleep Mode, check that. You may also have your screen saver set to Blank, and no screen saver has been chosen.

(1.Screen Saver: Right-click on empty area of desktop>Properties>Screen Saver.

2.Sleep Mode: Start>Control Panel>Performance and Maintenance>Power Options>Power Buttons>When I press the sleep button on my computer>Then choose what you want it to do)

If none of this helps, I suggest you have a problem that HP needs to repair. Since you bought this dv9700t last July, would I be correct in assuming it's still under warranty?

Jun 02, 2009 | HP Pavilion dv9700t Notebook PC

2 Answers

Dimension E521 stuck in power saver mode


OK, I am sorry to say that it seems to be more than I thought. Here is a link to a forum where other people are having the same problem. I expected it to be a setting but this sounds like I'm wrong. I sure wish I could be more helpful. Here's the link though. Good luck, I know how frustrating it is.
http://forums.techguy.org/hardware/541286-monito-stuck-power-save-mode.html

Jan 31, 2009 | Dell Dimension 2400 PC Desktop

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