LG 55LV555H, Service Manual

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5. Chrominance & Luminance
5.1. 32LV555H-UA, V6
No. Item Min Typ Max Unit Remarks
1 Max Luminance Module 300 380 cd/m 2
(Center 1-point / Full White Pattern) Set 250 300
2 Luminance uniformity 77 5point
3 Color coordinate RED X Typ. 0.637 Typ.
(Default) Y -0.03 0.341 +0.03
GREEN X 0.318
Y 0.606
BLUE X 0.153
Y 0.057
WHITE X 0.279
Y 0.292
4 Contrast ratio 850:1 1200:1
15,000:1 20,000:1 Applied condition: vivid
6 Color Temperature Cool 0.254 0.269 0.284 The W/B Tolerance is
0.258 0.273 0.288 ±0.015 for Adjustment
Medium 0.270 0.285 0.300
0.278 0.293 0.308
Warm 0.298 0.313 0.324
0.314 0.329 0.344
No. Item Min Typ Max Unit Remarks
1 Max Luminance Module 290 360 cd/m 2
(Center 1-point / Full White Pattern) Set 250 300
2 Luminance uniformity 77 5point
3 Color coordinate RED X Typ. 0.637 Typ.
(Default) Y -0.03 0.341 +0.03
GREEN X 0.319
Y 0.605
BLUE X 0.154
Y 0.051
WHITE X 0.279
Y 0.292
4 Contrast ratio 1000:1 1400:1
15,000:1 20,000:1 Applied condition: vivid
6 Color Temperature Cool 0.254 0.269 0.284 The W/B Tolerance is
0.258 0.273 0.288 ±0.015 for Adjustment
Medium 0.270 0.285 0.300
0.278 0.293 0.308
Warm 0.298 0.313 0.324
0.314 0.329 0.344
5.2. 37LV555H-UA, V6