LG E1940S Owner's Manual page 14

Control Panel Functions
AUTO Button
EXIT Button
Power Button &
Power Indicator
AUTO IMAGE ADJUSTMENT
When adjusting your display settings, always press
the AUTO button before entering the On Screen
Display(OSD). (Only Analog Mode)
This will automatically adjust your display image to
the ideal settings for the current screen resolution
size (display mode).
The best display mode is
E1940S : 1360 x 768
E2040S : 1600 x 900
E2240S/E2340S : 1920 x1080
Exit the OSD(On Screen Display).
Use this button to turn the display on or off.
The power indicator stays white if the display is running
properly (On Mode). If the display is in Sleep Mode
(Energy Saving), the power indicator is blinking white.
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