2 year warranty
Adjust the contrast and brightness on 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).
The information on this page applies to the following models: 190S7FS/75 , 170S7FS/75 , 190P7ES/01 . Click here to show more product numbers ›
Screen shows: THIS IS 85HZ OVERDRIVE....: Input signal from your PC is 85Hz -- outside the range that the monitor can display.
Imaging problems: An after-image remains after the power has been turned off.
Get lost when you are making monitor adjustments.: Forgot previous monitor settings.
Screen shows: CANNOT DISPLAY THIS VIDEO MODE...?: Input signal from your computer is not in a standard video mode or is out of the monitor’s scanning range.
Imaging problems: Image vibrates on the screen.
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