Question about LG Flatron L1715S 17" LCD Monitor

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No power to the monitor

I guess my question is straight forward. The monitor just suddenly stopped working. It appears no power is reaching the monitor. Can these be fixed or are they pretty much throw away? sorry for my ignorance. I am a limited user

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Re: No power to the monitor

I have LG L175sn when you switch it on the green light comes on and off.

Posted on Nov 08, 2008

Re: No power to the monitor

Electrolytic capacitor in power supplay ?

Posted on Dec 11, 2007

Re: No power to the monitor

You can try buying a new power cable (they are very cheap) Also sometimes this sleeping monitors just "come to life" after some time without using them but when this happens it is usually a bad sign.

Posted on Jul 27, 2007

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Monitor will not turn on. I have pressed the power button still no power


This should be pretty straight forward to trouble shoot.

1) make sure the outlet you are using does indeed have power
2) try another power cable

If you are not getting any power at all (no lights or anything) when you try to turn this on, the monitor has most likely failed and needs to be serviced.

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Can't start up. suddenly stopped working.

Open it up and look at the capacitors. The round "tin can" looking components. If the tops appear bulged, then replacing them may help. Check out the YouTube video... and web site...

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When computer is started no signal appear on the monitor.

If your monitor is working fine, my guess is you might forgot to turn on the monitor power switch which is located at the lower right bottom corner. try it

Sep 13, 2009 | Computer Monitors

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Screen will not power on

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Dec 15, 2008 | Computer Monitors

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Screen image appears fuzzy, jumpy and broken up into lines.

gardenman13, I would certainly complain to HP about their w22 monitor!! Find out if the units warranty is still valid and can be swapped-out for a REFURBISHED unit. Your w22 shouldn't be hazy, distorted, or flicker for any reason. My best guess is that it (w22) has problems inside with it's "cold-cathode-fluorescent-lamps" and electronic ballast circuit called an INVERTER circuit, which could also cause the main "switch-mode-power-supply" to go a little NUTS upon STARTUP!! FYI you are dealing with a technology similar to the curlie-Q CFL screw-in light bulbs. Their ballast's are called CONVERTERs (ac to ac) and are cheaper. Your lanps are thinner and straight, hung on rear of your LCD panel. I hope this was informative. Please rate this on fixya. 12fixlouie

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1 Answer

Monitor keeps blank even the power lLED is on green

Try replacin a new display card. If it is fine working.ok
If not try fixing for cold solder in the video section.
I suggest video section according your report the light green LED lighted that shows the power section is doing fine.

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Monitor keeps blank even the power lLED is on green

If it's working fine in DOS, it can only be your display drivers for your operating system. What happes when you start in SAFE MODE? When you PC starts, keep pressing the F8 key, go to Safe Mode. If it works, bring the Resolution down to 800 X 600 and load the new display card drivers. Restart, should be fine.

Apr 22, 2008 | Philips Standard 104S 14" cRT Monitor

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check the cords and make sure theyr all connected properly.
both the computer end and the monitor end

Feb 04, 2008 | Gateway FPD2275W LCD Monitor

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Screen not appearing straight away

It could be your LCD backlight giving you problems till it warms up. Turn you computer on and while the monitor is displaying black and the power LED is green shine a flashlight in the lower left hand corner of your screen. Look for the ?Start? button, if your backlight is not working you?ll see a faint ?start? button if you look closely. A 15" LCD monitor is probably not an economically repairable problem unless you have access to really cheap parts and have the skills and tools to do the repair yourself.

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Stopped working suddenly after 18 months daily use

It appears either the inverter supply board or the main video board have failed. First replace the inverter board, if not fixed, replace the video board. Mike

Aug 09, 2006 | Acer AL1715 (Black, Silver) 17" LCD...

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