16 240PW9 LCD Electrical Instructions

2. White color adjustment

There are three factory preset white color 9300K, 6500K, sRGB. Apply full white pattern, with

brightness in 100 % position and the contrast control at 50 % position. The 1931 CIE

Chromaticity (color triangle) diagram (x,y) coordinate for the screen center should be:

Production ProductSPEC
5000K x= 0.345 ± 0.006 5000K x= 0.345 ± 0.02
y= 0.357 ± 0.006 y= 0.357 ± 0.02
6500K x= 0.313 ± 0.006 6500K x= 0.313 ± 0.02
y= 0.329 ± 0.006 y= 0.329 ± 0.02
7500K x= 0.298 ± 0.006 7500K x= 0.298 ± 0.02
y= 0.314 ± 0.006 y= 0.314 ± 0.02
8200K x= 0.291 ± 0.006 8200K x= 0.291 ± 0.02
y= 0.306 ± 0.006 y= 0.306 ± 0.02
9300K x= 0.283 ± 0.006 9300K x= 0.283 ± 0.02
y= 0.297 ± 0.006 y= 0.297 ± 0.02
11500K x= 0.270 ± 0.006 11500K x= 0.270 ± 0.02
y= 0.281 ± 0.006 y= 0.281 ± 0.02
Qualityinspect
5000K x= 0.345 ± 0.015
y= 0.357 ± 0.015
6500K x= 0.313 ± 0.015
y= 0.329 ± 0.015
7500K x= 0.298 ± 0.015
y= 0.314 ± 0.015
8200K x= 0.291 ± 0.015
y= 0.306 ± 0.015
9300K x= 0.283 ± 0.015
y= 0.297 ± 0.015
11500K x= 0.270 ± 0.015
y= 0.281 ± 0.015