47LX9500-ZA, 47LX950N-ZA, 47LX9800-ZA, 47LX9900-ZA (CHASSIS:LD03R) - LG TV Service Manual (repair manual). Page 5

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- 5 -
5. Module optical specification
1) Stable for approximately 60 minutes in a dark environment at 25 ºC ± 2 ºC.
2) Operating Ambient Humidity : Min 10, Max 90 %RH
3) Supply Voltage : 24 V
4) Frame Frequency : 120 Hz
No.
Item Specification 
Min.
Typ.
Max.
Remark
1.
Viewing Angle [CR>10] 
Right/Left/Up/Down
89
CR > 10
2.
Luminance 2D
Luminance 
(cd/m
2
)
360
450
Variation 1.3
MAX 
/MIN
3D
Luminance (cd/m
2
)
48
61
3.
Contrast Ratio 
CR
900
1300
4.
3D Cross talk
%
10
12
5.
CIE Color Coordinates
White
Wx
0.280
Wy 0.290
RED
Xr
0.642
Yr
Typ.
0.333
Typ.
Green Xg
-0.03
0.307
+0.03
Yg
0.605
Blue Xb 
0.149
Yb  
0.058
6. Component Video Input (Y, C
B
/P
B
, C
R
/P
R
)
No.
Specification
Remark
Resolution
H-freq(kHz)
V-freq(Hz)
1.
720x480 15.73 
60.00 
SDTV,DVD 
480i
2.
720x480 15.63 
59.94 
SDTV,DVD 
480i
3.
720x480
31.47
59.94 480p
4.
720x480
31.50
60.00 480p
5.
720x576 
15.625 
50.00 
SDTV,DVD 625 Line
6.
720x576 31.25 
50.00
HDTV 
576p
7.
1280x720
45.00
50.00 HDTV 
720p
8.
1280x720
44.96
59.94 HDTV 
720p
9.
1280x720 45.00 
60.00 
HDTV 
720p
10.
1920x1080 31.25 
50.00 
HDTV 
1080i
11.
1920x1080
33.75
60.00 HDTV 
1080i
12.
1920x1080 33.72 
59.94 
HDTV 
1080i
13.
1920x1080 56.250 
50 
HDTV 
1080p
14.
1920x1080
67.5 60 HDTV 
1080p
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