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Monitor picture comes on real quick and then goes blank

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Bad video card, bad connections, bad monitor, or bad power suppy.

Posted on Sep 24, 2008

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My monitor goes blank while watching a movie on netflex about every 8 min very annoying . I jiggle the mouse and the picture comes back . sound ok . Help


Your computer is just going to sleep from what it sounds like.

Just get into the monitor/power saving/screen saver settings and make it so the monitor has a longer relay to shut down when there is no mouse/keyboard movement.

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My i-one screen comes on when I start up, but immediately goes blank. Then when windows starts it comes on then immediately goes blank. The external monitor works.


this usually indicates the circuit in the LCD has gone bad, I hope that's not the case, but more than likely it is. Sorry to be the barer of bad news.

Oct 31, 2009 | Computers & Internet

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Screen goes black. the power light is on, but the picture goes out. if i turn the power off, then on again it comes back for about 5 seconds, then goes black again.


Check to see if this problem follows in safe mode. Reboot and when the Dell splash screen comes up tap F8 until you see the multiboot options. Scroll to "safe Mode with Networking" let the machine boot up and see if you have a screen. If you do, right click on the desktop and set the resolution to 800 X600 and reboot normally. Usually when a screen goes blank in normal mode but shows up in safe mode means you have an incompatible resolution for the monitor or graphics adapter. This may be a driver issue or hardware. If the screen boots up in normal mode at the lower resolution, then try and go to properties again and bump the resolution up a bit, if it blanks again, try to go online and update the driver for the graphics chip.

Sep 08, 2009 | Dell Dimension E510 PC Desktop

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The monitor on my Dell Inspiron 8500 goes blank. It will come on when starting Windows, but then goes blank.


Restart windows in vga mode, keep pressing f8 the boot options come up after bios has posted.
If windows loads and you can see it then its a driver problem. From safe mode remvove the driver, reboot windows and make sure you install the latest driver.

Apr 27, 2009 | Computers & Internet

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Monitor trouble


Check the game settings requirements. You might have to switch your display resolutions in order to get the games to work correctly.

It's supposed to automatically switch but since it goes blank and searches for frequency that indicated a video related problem.


Feb 28, 2009 | E-Machines eMachines Desktop PC

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Emachines model 780 monitor comes on for one second then goes blank


CANNOT COMPUTE!!!! NEED MORE DATA! Is your monitor the problem or the computer? Try connecting the monitor to another computer. You can also try connecting a laptop with an external video adaptor to the monitor to test it.

Oct 12, 2008 | E-Machines eMachines Desktop PC

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Monitor goes blank. I turn if off and then it comes on for awhile, then goes blank again.


Try swapping with a good known working monitor. Then check your memory.

Aug 09, 2008 | Gateway Computers & Internet

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