Image vibrates on the screen Vertical flicker appears
Check that the signal cable is properly connected to the graphics board or PC.
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Press the Auto button. Eliminate the vertical bars using the OSD.
Horizontal flicker appears
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Press the Auto button. Eliminate the horizontal bars using the OSD.
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The screen is too bright or too dark
Adjust the contrast and brightness in OSD Main Controls. (The backlight of the LCD monitor has a fixed life span. When the screen becomes dark or begins to flicker, please contact your dealer.
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An after-image appears
If an image remains on the screen for an extended period of time, it may be imprinted in the screen and leave an after-image. This usually disappears after a few hours
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An after-image remains after the power has been turned off.
This is characteristic of liquid crystal and is not caused by a malfunction or deterioration of the liquid crystal. The after-image will disappear after a given amount of time
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Green, red, blue, dark and white dots remain
The remaining dots are normal characteristic of the liquid crystal used in today�s technology.
file:///D|/My%20Documents/dfu/150E6FB/ENGLISH/150e6/SAFETY/saf_troub.htm (2 of 3)2005-05-27 9:26:42 AM
