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6. Chroma & Brightness
6.1 M227WDAP – 21.5" LCD Module (for more details, refer to the module spec.)
No.
Item
1
Viewing Angle[CR>10]
2
Luminance
3
Contrst Ratio
4
Color Coordinates [CIE1931]
* Optical Test Condition
- Surrounding Brightness Level : dark
- Surrounding Temperature
- warm-up Time
- Contrast, Brightness
- *Incase of Vivid Mode, high level saturation may be occurred. Check gray linearity at standard mode.
* Active area
1. Active area of LCD PANEL is in bezel of cabinet.
2. Interval between active area and bezel
|A-B|<1.0 mm , |C-D|<1.0 mm
A: Interval between left of active area and bezel
B: Interval between right of active area and bezel
C: Interval between top of active area and bezel
D: Interval between bottom of active area and bezel
C
A
D
Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes
Specification
Right/Left
Up/Down
Luminance (cd/m2)
Variation(%)
CR
White
RED
Green
Blue
: 25±5°C
: 30 Min
: Outgoing condition
Active Area
B
Bezel
Min.
70/70
65/65
250
75
700
W
X
W
Typ.
Y
X
-0.03
r
Y
r
X
g
Y
g
X
b
Y
b
- 9 -
Typ.
Max.
85/85
-
CR >10
80/80
300
-
Min/ Max
1000
Full white/Full black
0.313
0.329
Typ.
0.646
+0.03
RGB
0.334
Vivid, 6500K
0.303
Full white(100IRE)
0.616
0.147
0.067
LGE Internal Use Only
Remark
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