Question about Dell E771p 17" CRT Monitor

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Discoloration problem Please advice me how to solve discoloration problem.

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There are several problems when discoleration happens to moniters. One is that a connection inside the moniter becomes loose so you can just try and jiggle the cord around a bit to see if that helps. if now go into your moniters menu by pressing one of the grey buttons and first try going into your color options and adjusting the settings in there. IF that doesent work try going into an extras setting or Other settings, im not to sure what its under but find the demagnitize option and select that.

Posted on Jun 06, 2008

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I have pink color horizontal lines on my LG LCD monitor screen,How do i solve it?


You can fix you have to follow this instruction

1-Reset the TV by unplugging its power cord for 30 seconds and plugging it back in. This is an essential troubleshooting tool as a simple reset often will resolve the great majority of technical issues experienced by any kind of TV. Power the TV on after plugging it back in and check the picture for any improvement.

2-Unscrew the coaxial cable that attaches your wall cable outlet to either the coaxial cable input on the plasma TV or to any digital cable converters you may use at home. Check the copper needle in the middle of the cable for any bending or damage and screw the cable back on the coaxial input. Again, check the picture for any improvements.

3-Secure the audio/video connection cables that attach the source device you are trying to watch to the plasma TV. This is a particularly important step if you use component cables. Component cables separate a video signal into different colors, so a damaged or loose component cable can lead to noticeable discoloration on the screen. Once the cables are secure, both in the source device and the plasma TV, check the picture again to see if this may have resolved the issue.

4-Scan your channel lineup and check the other TVs in your home to determine the scope of the problem. If you see the discoloration only on one or a few channels, and the same channels are discolored on the other TVs in your home, you may be part of a cable service outage and you will need to report the issue to your cable provider. If all the channels on the one TV have the same discoloration, and the other TVs in the home look normal, the plasma TV likely will need to be serviced for a problem with its picture components.

hope that it helped

Feb 18, 2014 | LG 22" FLATRON LCD Monitor

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Hi. I just got my samsung syncmaster 920nw less than 6 months ago, and now i...


The discoloration problem is due to the near by magnetic field appliances like speakers which are very near to monitors ...
so what you have to do is just keep some distance to the monitor from the speakers and other magnetic appliances and then press menu button & just give degauss..

on Jan 03, 2009 | Sony SDM-HS73P 17" LCD Monitor

Tip

If there is discoloration then follow this


The discoloration problem is due to the near by magnetic field appliances like speakers which are very near to monitors ...
so what you have to do is just keep some distance to the monitor from the speakers and other magnetic appliances and then press menu button & just give degauss..

on Feb 09, 2008 | Sony SDM-HS73P 17" LCD Monitor

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E machines e15T 15" lcd


The discoloration problem is due to the near by magnetic field (magnetic interference or due to magnets) appliances like speakers which are very near to monitors ...
so what you have to do is just keep some distance to the monitor from the speakers and other magnetic appliances and then press menu button & just give degauss.

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Have you tried a different cable? That would account for the discoloration. That particular model came with a 15-pin analog video connector that you should be able to purchase at any electronics, office supply or computer store. You may even be able to borrow one from a friend's monitor to test and see if that works for you.

Now, about the mouse redraw issue, you may want to remove the video card from your device manager and let it reinstall. That should allow Windows to redefine mouse (X,Y coordinates) characteristics.

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