Samsung UN46ES7500FXZA E-Manual page 71

Controls the white balance in 10 point
intervals by adjusting the red, green,
and blue brightness.
N
Available when the
set to
input is set to all input.
N
Some external devices may not
support this function.
Interval: Select interval to adjust.
Red: Adjust the red level.
Green: Adjust the green level.
Movie and when the external
Picture Mode is