!
74 Meridian 3
4.5 Check Cross talk (s)
Apply Pattern 2. Set contrast and brightness at 100 %.
Measure YA. Then output Pattern 3 and measure YB.
The cross talk value:
ABS
(YA
-
YB)
X 100% < 1.5 %
YA
4.6 White
Color
Adjustment
There are three factory preset white color 9300K, 6500K, sRGB.
Apply full gray 64 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:
Product Specification
CIE coordinates
(x, y)
9300K
x = 0.283 ± 0.02, y = 0.297 ± 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
Production Alignment Specification
CIE coordinates
(x, y)
9300K
x = 0.283 ± 0.06 y = 0.297 ± 0.06
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
Quality Inspection specification:
CIE coordinates
(x, y)
9300K
x = 0.283 ± 0.015 y = 0.297 ± 0.015
6500K/sRGB
x = 0.313 ± 0.015 y = 0.329 ± 0.015
sRGB
x = 0.313 ± 0.015 y = 0.329 ± 0.015
5. Mechanical Characteristics
5.1 Cosmetic -
Philips ID
5.2 Mechanical data files -
ProE files required
5.3 Location of Philips logo -
Per Philips make-up sheet
5.4 Gap between panel and front bezel
< 1.2 mm (typ.)
