Brightness Brightness adjusts the luminance of the backlight.
Press the key to increase brightness and press the
key to decrease brightness (min 0 ~ max 100).
NOTE: Manual adjustment of brightness is
disabled when dynamic contrast is switched on.
Contrast Adjust the brightness rst, and then adjust the contrast
only if further adjustment is necessary.
Press the key to increase contrast and press the key
to decrease contrast (min 0 ~ max 100).
The contrast function adjusts the degree of difference
between darkness and lightness on the monitor screen.