Question about LG Flatron L1750S 17" LCD Monitor

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Lg flatron l1730 no power on screen green led not on

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Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed LG and other monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague

http://www.badcaps.net

Posted on May 09, 2010

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Posted on Jan 02, 2017

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17" flatron crt monitor only green led blinking and tick tick sound .No display


If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
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- Screen image disappears after several seconds
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The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.

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LG flatron l1915s monitor, green led flashing only when coming out of standby resulting in no picture


Check the electrolytic capacitors inside in the power supply board portion. replace all busted ones.

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Lg e700sh monitor out of shape i need the settings of original shape


try factory settings
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no video signal - video card broke down or screen resolution is to high
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1 Answer

LG Flatron - green power led blinks twice


Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, blown fuses, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed LG monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net

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1 Answer

LG Flatron screen with green line


Hey man the screen is having manufacturing fault ...
please go and replace it immideatly.... with no doubts in your mind

regards

Sep 18, 2009 | LG Computers & Internet

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

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1 Answer

Lg flatron blank screen


t certainly seems like the monitor is not getting a signal. Did this happen after you changed something, or just on normal boot up?
It could be the video card that has failed.
Also, check the pins on the connector; sometimes they can get pushed in.
If you can, try swapping out the video card or use the monitor on another computer.
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1 Answer

Green Power LED is lit- But no image on the screen


Hi, I have just repaired one of these with the same problem. Turned out to be a 680uf 25v capacitor that had failed. Capacitor was visibly domed. Easy repair with new capacitor. Hope this helps.

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