Philips 274E5QDAB/00(AD), Service Manual

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57 Meridian 5
5. Color Temp confirmation
Connect the signal to the monitor, the monitor displays white-picture, use CA-210 to measure the Color Temp of the
screen center and select the OSD to make sure whether the Color Temps accord with the SPEC.
Product specification
CIE coordinates (x,y)
11500K x = 0.270 ± 0.02
y = 0.281 ± 0.02 PerfecTune II
9300K x = 0.283 ± 0.02
y = 0.297 ± 0.02 PerfecTune II
8200K x = 0.291 ± 0.02
y = 0.306 ± 0.02 PerfecTune II
7500K x = 0.298 ± 0.02
y = 0.314 ± 0.02 PerfecTune II
6500K/sRGB x = 0.313 ± 0.02
y = 0.329 ± 0.02 PerfecTune II
sRGB x = 0.313 ± 0.02
y = 0.329 ± 0.02 PerfecTune II
5000K x = 0.345 ± 0.02
y = 0.357 ± 0.02 PerfecTune II
Production alignment spec.
CIE coordinates (x,y)
11500K x = 0.270 ± 0.006
y = 0.281 ± 0.006 PerfecTune II