37LF65 (CHASSIS:LD75A) - LG TV Service Manual (repair manual). Page 11

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5-3. FHD Module-42LY3DF (42LY95)
Item
Min
Typ
Max
Unit
Measurement
Result
Remark
Viewing Angle
R/L
178
Viewing Angle
R/L
178
<CR>10>
U/D
178
<CR>10>
U/D
178
White average 
42LY95
350
400
-
cd/m
2
-100IRE Full White Pattern (255 gray)
brightness
- Picture : Dynamic (Cool)
Brightness uniformity1.3
1.3
0
0
cd/m
2
-100IRE Full White Pattern (255 gray)
- Picture : Dynamic (Cool)
Color Coordinate  White
X
0.261
0.276
0.291
- 85IRE Full White Pattern (216 gray) 
Y
0.273
0.288
0.303
- Picture : Dynamic (Cool)
Red
X
0.652
0.667
0.682
Y
0.307
0.321
0.336
Green
X
0.168
0.183
0.198
Y
0.665
0.710
0.725
Blue
X
0.121
0.136
0.151
Y
0.060
0.075
0.090
Color coordinate uniformity
-0.03
Average
+0.03
- 85IRE Full White Pattern (216 gray)
- Picture : Dynamic (Cool)
Contrast Ratio
CR with 
- Full white(100IRE)
at dark room
PWM-Dimming
4000 : 1 5000 : 1
- Full black(0IRE) pattern
CR without
(400:1) (600:1)
- Picture : Dynamic (Cool)
PWM-Dimming
-Input:TV/DTV/AV1,2,3/Comp/HDMI1,2
-> CR with PWM-Dimming
RGB/HDMI-PC 
-> CR without PWM-Dimming
Color 
Medium
8300
9300
10300
- 85IRE Full White Pattern (216 gray)
Temperature
Warm
5500
6500
7500
- Picture : Dynamic (Cool)
Cool
10000
11000
12000
Color pull in 
PAL
-500
+500
Hz
Range
NTSC
-500
+500
Hz
Color killer Sensitivity
-80
dBm
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