You can change the color tone in offline mode.
Color
Select which part to change the color tone for. Select
[Base], [Text], or [BackGround].
Default
Returns to an initial condition.
RGB
[Color]. Changes the
color tone for the specified area. Enter the Red, Green, Blue (RGB)
values, 0 to 255. The values can be entered using one of the
following three methods.
Touch the numerical value
(Enter a value for each element with the popup keypad.)
Spin box
(Modify the value with the spin boxes 
on either side of the
numeric field. Values change by +5 or -5.)
Direct input
(Touch the histogram of the RGB element to modify the value.)
