LG 55LH80YD-AB Service Manual page 7

5. Chroma & Brightness
No Item
1. Max Luminance
(Center 1- point / Full White Pattern)
2. Luminance uniformity
3. Color
coordinate
4. Color coordinate uniformity
5. Contrast ratio
6. Color
Temperature
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Only for training and service purposes
Min
400
400
400
77
X Typ.
RED
Y -0.03
X
GREEN
Y
X
BLUE
Y
X
WHITE
Y
X Typ.
RED
Y -0.03
X
GREEN
Y
X
BLUE
Y
X
WHITE
Y
X Typ.
RED
Y -0.03
X
GREEN
Y
X
BLUE
Y
X
WHITE
Y
1000:1
8000:1
1000:1
8000:1
1000:1
8000:1
0.274
Cool
0.281
0.283
Medium
0.291
0.311
Warm
0.327
Typ Max Unit
500 cd/ m
500 cd/ m
500 cd/ m
%
0.636 Typ.
0.334 +0.03
0.290
0.608
0.145
0.064
0.279
0.292
0.637 Typ.
0.333 +0.03
0.287
0.605
0.145
0.064
0.279
0.292
0.638 Typ.
0.334 +0.03
0.290
0.606
0.144
0.064
0.279
0.292
1400:1
10000:1
1400:1
10000:1
1400:1
10000:1
0.276 0.278
0.283 0.285
0.285 0.287
0.293 0.295
0.313 0.315
0.329 0.331
- 7 -
Remark
2
42LH80YD- AB
2
47LH80YD- AB
2
55LH80YD- AB
Full white
47LH80YD- AB
55LH80YD-AB
42LH80YD-AB
N/A
42LH80YD-AB
DCR
47LH80YD-AB
DCR
55LH80YD-AB
DCR
11000K
** The W/B Tolerance is
9300K
± 0.015 for Adjustment)
6500K
LGE Internal Use Only