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LG Flatron W2234S monitor seems to be in sleep mode.

The screen is black and the power button is pulsing on and off, as if the monitor is on power saver mode.

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  • dadbo Feb 20, 2009

    monitor flashes up normal brightness for a second upon being turned on then fades to the point of just barely being able to see something on the screen

  • nizl Feb 25, 2009

    Having the same problem. Screen's off, power button is flashing. Disconnecting and reconnecting all cables does not help.

    It happened when I was rebooting my computer.

  • Anonymous Feb 25, 2009

    same problem as described. moreover, when i manage to reset the monitor so that it displays something, the OSD menu doesn't show up anymore (just once or twice, if i'm lucky...)

  • Anonymous Mar 10, 2009

    Mine does the same... I have to leave it off all night and it is fine int he morning. Over heating?

  • Anonymous Mar 24, 2009


    I've noticed my Monitor goes in only what seems to be sleep mode when I tab in, tab out or start up or close a program. The little blue light in the right bottom corner flashes a couple of times before i can see the LG Logo on my screen but as if it's in a sefe mode and then when i click anything on my keyboard it goes back to normal, and this happens everytime. Please tell me how I can fix this :)

    LG Flatron W2234S

  • filmernator Mar 08, 2010

    If I put my computer into sleep mode, the screen goes into power saving mode. No amount of mouse wiggling will get the screen to come back on when I switch on the computer. Means that I have to turn the computer on and off every time - rather annoying. Can anyone help!

  • Randall  Trahan
    Randall Trahan May 11, 2010

    Start with the easy things first. Turn off your monitor and your computer. Unplug your monitor from the back of your computer port and then put it back into the port. Start up your computer and then your monitor and see if that resets it.



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