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My LG CRT montor display nothing except green light when I turn on my computer.What can be the problem?

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Either a bad connection to the computer, or your monitor has gone bad.

Posted on Nov 14, 2009

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The lg fratron ez. H713sh is flashing a green led and nothing is coming on e display, thought of connectng otha monitors bt didnt succeed.


If you get the same result with the other monitors, you may have to replace your VGA card.
First turn off the system.
Remove the VGA card from your computer.
Clean it and fix it again. This might fix the problem.
If you get the same result, replace your VGA card.

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LG 700E CRT 17" monitor,


problem with the monitor Display cable. it is damaged.

Normally monitor will receive 3 colors red, green, Blue signals from CPU. If one cable i.e Red wire connection is missing in display cable which is connected to monitor, Red color image on monitor wil be replaced with other fade color.
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Dec 09, 2010 | LG Studioworks 700S 17" CRT Monitor

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My montor is going green in place how can i fix it


move the speakers away from it the magnet is pulling the color out of the screen :)

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Taking 5 min to warm up


if the monitors tub is old or cold its take sevaral minutes to warm up

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700e Lg crt monitor problam power on eht on but not display


The normal crt monitor have a demo display when you unplug the vga cable to PC like this image below.. fd6b6b9.jpg
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3c6e89c.jpg For LG & Redfox you found LM1269NA Visit this site for seaching semiconductor matches www.alldatasheet.com Good luck.

Check this site for searching semiconductor
www.alldatasheet.com

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LG 700E monitor's power LED blinking continueously and there is no display solutin ........

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LG Monitor Display Problem


1. Mostly Loose contacts in video section that means CRT Neck board dry points checke it.
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1 Answer

LCD monitor goes blank


It appears that the display resolution set in your display properties is out of the range that the LCD can display.

Try this.

Boot to the ENABLE VGA MODE by pressing F8 to get the Windows Boot Menu. If you can get to the desktop, then go to display properties, and see if you can change the resolution to higher settings and maintain video. (If the video blanks out, then it should revert to the previous setting in 15 seconds)

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DESKTOP COMPUTER TURN ON PROBLEM


In this case it is normally a voltage regulator near the cpu that is shorted and will need to be replaced.
Remove everything from the board, except the heat sink fan and plug in the big power connector, do not connect the 4 pin connector. Turn the power on as you were before.
Using a multimeter, check the voltages on those regulators. You should find them running in pairs normally, but make sure to check all of them and try to pick the odd one out.
Put your black lead to ground, and use some electrical tape to cover all of the red leads probe except for 2mm at the tip to help prevent shorting out anything else while you are there.

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