LG 42LG70 Series, Руководство по обслуживанию

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Only for training and service purposes LGE Internal Use Only
C
2008
5. Chrominance & Luminance Specification
No Item Min Typ Max Unit Remark
1. White peak brightness 400 500 cd/m
2
42LG70
400 500 cd/m 2 47LG70
360 450 cd/m 2 52LG70
2. Brightness uniformity 80 % Full white
3. Color coordinate RED X Typ 0.640 Typ
Y 0.330
GREEN X 0.280
Y 0.600
BLUE X 0.150
Y 0.060
WHITE X 0.272
Y 0.277
4. Contrast ratio 1200:1 1800:1 52LG70
900:1 1300:1 47LG70
1000:1 1400:1 42LG70
5. Color Temperature Cool 10,000 11,000 12,000 <Test Signal>
Medium 8,300 9,300 10,300 HDMI input
Warm 5,500 6,500 7,500 85% Full white pattern
6. Color Distortion, DG 10.0 %
7. Color Distortion, DP 10.0 deg
8. Color S/N, AM/FM 43.0 dB
9. Color Killer Sensitivity -80 dBm