Samsung XA067T User Manual page 90

Adjust Coefficients
If some parts of the LED display are different from the rest in color, the color of these
areas can be adjusted by modifying the corresponding calibration coefficients.
Step 1 Select the areas to be adjusted.
The page for selecting the area to be adjusted
Step 2 Select the adjustment type. If Adjust Own Effect option is selected, the color
adjustment of selected area is independent to the other areas of the LED display. If Effect
As Other Selected Area option is selected, the color of the selected area will be adjusted
according to the reference area color. The selected area color will look similar to the
reference area color after the adjustment operation.
The page for Adjust Own Effect option
90