LG Electronics W2043SE, W2043TE, W1943TB, W1943SB, W2243S Troubleshooting, No image appears

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Troubleshooting

Check the following before calling for service.

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Is the power cord of the display connected?

Is the power indicator light on?

Is the power on and the power indicator red?

Is the power indicator blinking?

Do you see an "OUT OF RANGE" message on the screen?

Do you see a "CHECK SIGNAL CABLE" message on the screen?

Check and see if the power cord is connected properly to the power outlet.

Press the Power button.

Adjust the brightness and the contrast.

If the display is in power saving mode, try moving the mouse or pressing any key on the keyboard to bring up the screen.

Try to turn on the PC.

This message appears when the signal from the PC (video card) is out of horizontal or vertical frequency range of the display. See the 'Specifications' section of this manual and configure your display again.

This message appears when the signal cable between your PC and your display is not connected. Check the signal cable and try again.

Do you see a "OSD LOCKED" message on the screen?

Do you see “OSD LOCKED” when you push MENU button?

You can secure the current control settings, so that they cannot be inadvertently changed. You can unlock the OSD controls at any time by pushing the MENU button for several seconds: the message

“OSD UNLOCKED” will appear.

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Contents LCD Monitor On Safety Important PrecautionsOn Installation On Repacking On CleaningThank for selecting LGE products AccessoriesConnecting and Disassembling the stand Connecting the DisplayUnlocked Ergonomic Positioning your displayConnecting with the PC Connecting the DisplayW1943SB/W2043SE/W2243S Control Panel Functions Front Panel ControlsOSD LOCKED/UNLOCKED Source Hot key Auto Image AdjustmentScreen Adjustment On Screen Display OSD Control AdjustmentOn Screen DisplayOSD Selection and Adjustment Photo Effect SETNormal Gaussian BlurMovie InternetUser Icons Brightness Contrast Gamma PresetRED GreenHorizontal PhaseVertical ClockReset Language Language OSD Position White BalanceFactory No image appears TroubleshootingDisplay image is incorrect Have you installed the display driver? W1943TB SpecificationsW1943SB Environment al Conditions W2043TEW2043SE W2243T Dimensions & WeightW2243S Preset Modes Resolution Indicator Installing the Wall mount plate Install the Wall mount plate Model Serial