Read LG 20HIZ2 (CHASSIS:LP69F) Service Manual online
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4. Optical Characteristic
No
Item
Specification
Remark
Min
Tpy
Max
1
Viewing Angle
R/L
89/89
<CR≥10>
U/D
89/89
2
Luminance
Luminance (cd/m
2
)
250
320
PSM : Dynamic, CSM: Cool
White luminance uniformity
75%
80%
3
Contrast Ratio
CR
500
600
All white/ All black
4
CIE Color Coordinates
White
Wx
0.298
0.313
0.328
In AV input
(Warm)
Wy
0.314
0.329
0.344
PSM : Dynamic
White
Wx
0.268
0.283
0.298
(85 IRE)
(Normal)
Wy
0.283
0.298
0.313
White
Wx
0.259
0.274
0.289
(Cool)
Wy
0.271
0.286
0.301
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