19LS4R (CHASSIS:LP69C) — LG TV Service Manual (repair manual). Page 7

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1
Viewing Angle
R/L
85/85
<CR≥10>
U/D
80/80
2
Luminance
Luminance (cd/m2)
190
250
PSM:Dynamic, CSM:Cool, White(100 IRE)
3
Contrast Ratio
CR
500
850
All white / All black
4
CIE Color Coordinates
WHITE
Wx
Typ.
0.285
Typ.
Wy
-0.015
0.293
+0.015
PSM : Dynamic
RED
Rx
0.640
CSM : Cool
Ry
0.334
White
GREEN
Gx
0.286
(85 IRE)
Gy
0.599
BLUE
Bx
0.154
By
0.077
5. Module Specification
5.1. 19” LCD MODULE (CMO M190A1-L02)
5.2. Electro optical characteristic specifications(module standard)
- 7 -
1. 
Display area
410.4 (H) *265.5 (V)
mm
2. 
Outline dimension
427.2 (H) x 277.4 (V) x 17.0 (D)
mm
Typ
3. 
Number of Pixels
1440 (H) x 900 (V)
1Pixel=3RGB Cells
4. 
Cell pitch
0.285mm (H) x 0.285mm (V)
mm
1Pixel=3RGB Cells
5. 
Color arrangement
RGB vertical stripe
6. Weight(net)
2.5
Kg
Max
7. 
Operating Environment
Temperature
0  ~  50
deg
Humidity
10 ~    90
%
8
Storage Environment
Temperature
-20  ~  60
deg
Humidity
10  ~  90
%
9
Electrical Interface
LVDS
10
Back light Unit
4 CCFL (4 lamps)
11
R/T
5ms
Typ.
No.
Item
Min
Typ.
Max
Unit
Remark
No.
Item
Specification
Min
Typ.
Max
Remark
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