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l    Draw black lines and common color temperature points: When this option is selected, a 
black line (color temperature curve) and common color temperature points (solid dots) are 
shown. 
l    Original color space: It is suggested to use a light gun to measure current CIE 
coordinates and brightness and fill out properly, use original color space as basis for 
adjusting color temperature. 
l    Target color space: The black triangle in the color space on left side of the interface is 
target color space, drag your mouse to change four-color target pixel. 
It is also allowed to directly change all coefficients of the target color space, when 
adjusting the target color space, preview the adjustment results on the LED screen until 
satisfaction. 
l    PAL/NTSC: Standard system, click the button with your mouse, the target space will be 
set to either PAL or NTSC system. 
l    Enable color space adjustment: After being checked, the target color space values can 
be applied to the entire LED display. 
l    : Add color space information, save current color space as a customized color 
space information to be called at any time in the future. 
l    : Delete selected customized color space information. Select customized color 
space information to be deleted, click this button, the color space information will be 
deleted. 
l    : Send current calibrated color space and target space to LED 
display. 
l    : Save current calibrated color space and target space to hardware. 
 Color temperature table