LG Electronics ME20CR owner manual Display image is incorrect

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Troubleshooting

Display image is incorrect

Display Position is incorrect.

On the screen background, vertical bars or stripes are visible.

Any horizontal noise appearing in any image or characters are not clearly portrayed.

Select AUTO function to adjust your display image to the ideal setting.

If the results are unsatisfactory, adjust the image position using the H position and V position icon in the on screen display.

Select AUTO function to adjust your display image to the ideal setting.

If the results are unsatisfactory, decrease the vertical bars or stripes using the CLOCK in the on screen display.

Select AUTO function to adjust your display image to the ideal setting.

If the results are unsatisfactory, decrease the horizontal bars using the PHASE in the on screen display.

Check Control Panel --> Display --> Settings and adjust the display to the recommended resolution or adjust the display image to the ideal setting. Set the color setting higher than 24 bits (true color).

IMPORTANT

Check Control Panel --> Display --> Settings and see if the frequency or the resolution were changed. If yes, readjust the video card to the recommend resolution.

If the recommended resolution (optimal resolution) is not selected, letters may be blurred and the screen may be dimmed, truncated or biased. Make sure to select the recommend resolution.

The setting method can differ by computer and O/S (Operation System), and resolution mentioned above may not be supported by the video card performance. In this case, please ask to the computer or the video card manufacturer.

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Contents LCD Monitor To Avoid Personal Injury Important PrecautionsOn Safety Do not Open the DisplayOn Installation On Repacking On CleaningThank you for selecting LGE products AccessoriesConnecting the stand base or Removing the stand base Connecting the DisplayScrew Turn the screw by using the screw handle Positioning your display Landscape & Portrait You can rotate the panel 90o clockwise Using the Pivot functionSignal cable Connect D-SUB Cable Connect DVI-D Cable Connecting with the PC equipmentOSD LOCKED/UNLOCKED Control Panel FunctionsFront Panel Controls Exit Button Screen Adjustment On Screen Display OSD Control AdjustmentPicture Color Display Others On Screen DisplayOSD Selection and AdjustmentButton Tip Menu Name Icons Sub- menusBrightness Contrast Sharpness Main menu Sub menu DescriptionBlue Color Temp PresetUser RED GreenHorizontal Vertical Clock Phase AutoLanguage PowerIndicator Reset LanguageMenu Name Sub- menus Normal Movie Internet Sub menu DescriptionOSD Unlocked will appear TroubleshootingDo you see a Check Signal Cable message on the screen? Display image is incorrect Screen blinks Have you installed the display driver?Specifications Indicator Preset Modes ResolutionWall mount plate Separate purchase Installing the Wall mount plateModel Serial