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Question about LG Flatron L1750S 17" LCD Monitor

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LG Flatron LCD Power Saving Mode

My LG Flatron screen is stuck in "Power Saving Mode", any fixes Ive seen need to be done on desktop properties, but I obviousley cannot access anything as my screen is not coming on.

Posted by Stephen Cameron on

  • 11 more comments 
  • giri1 Feb 14, 2008

    I have 19" LG monitor when I boot my pc it dont display anything instesd a message power save mode

    what is the solutions

  • Anonymous Jun 03, 2008

    power saving mode

  • Anonymous Aug 26, 2008

    I am using a

  • mmor_2002 Sep 05, 2008

    when I turn on the computer my LG monitor doesn't on. and the display light is yelow. it says POWER SAVING MODE.

    what ca I do?

  • Anonymous Sep 22, 2008

    my monitor seems to spontaneously go into power analogue save mode, or whatever its called. very very annoying. not tried any of the possible solutions yet tho

  • Anonymous Sep 23, 2008

    I have the same problem with my LG monitor, it turnes into power saving mode when it wants, and every time does it more often, now its been two weeks since this happened for the last time and I´ve tryed everything to take it out of power saving mode and nothing has worked, the problem is that in that mode the screen is totaly black and I`m not able to see or do anything.

    Please help!!!!

  • Penny7b Oct 23, 2008

    Same problem with an LG W1942T. I'm not sure if I'm confident enough to try the hitting it solution. That just seems so... wrong.

  • cyrus21 Nov 11, 2008

    it displays nothing but power saving mode when i boot up.

  • francis18 Apr 25, 2009

    my lcd monitor stock of power" what shold i do? where is the engineer location near in q.c?

  • francis18 Apr 25, 2009

    my LG lcd monitor is off stock! what should i do? pls. i need help me" ^ where do i find the location LG engineer near in Q.C?

  • Bradend Scharfenberg May 08, 2009

    Stuck in Power Save mode. It'll turn on for like literally 2 - 3 seconds and then turn off again.  I've tried plugging the computer into other screens and it worked on them so i know it's the monitor. It's my work computer which has everything I need on it and I don't have access to another monitor. Any solutions??

  • Bradend Scharfenberg May 08, 2009

    My LG Flatron L192WS is putting itself into power save mode. If power down and turn it back on the screen comes up for literally about 2 - 3 seconds. I've tried plugging in the computer to other monitors and it worked on them so I know the problem is coming from the screen itself. If any one knows how to fix my problem that would be incredible. It is my work computer and I don't have access to another monitor unless I were to buy one (Not gonna happen).

  • francis18 May 11, 2010

    my problem is board of power supply? where do i find a repair shop in quezon city?

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4 Answers

Anonymous

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Hi, September 2008 and still problems happening with the LG screens. Mine is a Flatron W1942T.
I hit the screen as suggested (my old mum was a great believer in " if it won't work kick it", this applied to anything electrical, tele, vacuum cleaner etc.,) and guess what? my old mum was right. The screen came on.
Hope this works if it happens again. I'd turned everything off because of an electrical/thunder storm. Won't do that again.
Joan

Posted on Sep 14, 2008

Anonymous

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Well thats seems tricky does it not come on at all when you boot the computer. If the screen is working then it should work to display the Start up screen. If it does then keep pressing Delete until the BIOS comes up- then search the pages for power saving and slect to OFF

Posted on May 26, 2007

  • Anonymous May 26, 2007

    If the screen is not coming on at all then this is not a power saving fault[by that I assume you mean the screen us playing that symbol which is a built in thing not from the computer, have you tried all the screen controls?] but a data transfer problem.
    That is a Problem at the computer.
    It could be the Data cable for fixed in fully at either end.
    Data cable faulty - check for bent pins.
    Or graphics problem
    Does the computer have on board graphics or a AGP/PCI graphics card?
    If it is the latter then make sure it is fully seated in the slot.
    If it is on board graphics then you do have a problem because I think there is no repair option here.
    you have to get an image to screen before you can try any workarounds so try
    Data cable/Graphics card options first.

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When it have this kind of error is a problem of the powerboard.
Anyway you must open it and look at the all capacitors and if are them inflated, if them are inflated must change them.

But can be a problem with inverters... control the transistors - MOSFET on the powerboard.

Good luck!

Posted on Oct 04, 2014

Anonymous

I had a similar problem with the Flatron L1730s monitor. It would only display ANYTHING if it were hit hard at the top screen frame with the hand. This I thought could be a Dry Solder joint on the circuit board. No luck with LG cust' support at all. SO,,,,, I dismantled it and found that the actual display was made by... PHILIPS electronics and the multipin plug that connects this display to the internal circuitry is held in place by....WAIT for it..... A piece of yellow insulating tape. Upon re-fitting the multipin plug tightly and securing with Duct Tape (No other way to secure it) it now works fine. Sooooo LG... Go back to your designers drawing board.

Posted on Jun 12, 2007

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