LG M227WDP Service Manual page 11

6.3 M237WDP – LGD 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]
5 Response Time(ms)
* 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
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Only for training and service purposes
Specification
Right/Left
Up/Down
Luminance (cd/m2)
Variation(%)
CR
White
RED
Green
Blue
Rise Time
Decay Time
: 25±5°C
: 30 Min
: Outgoing condition
Active Area
B
Bezel
Min.
70/70
60/70
250
75
700
W
X
W Typ.
Y
R -0.03
X
R
Y
G
X
G
Y
B
X
B
Y
TrR
TrD
- 11 -
Typ. Max.
85/85 - CR >10
75/85
300 -
1000 Full white/Full black
0.313
0.329 Typ.
0.644 +0.03 DVI or RGB
0.336 Standard, 6500K
0.301 Full white(100IRE)
0.611 Backlight 100
0.146
0.070
1.3 2.6
Condition : DVI
3.7 7.4
Standard, Backlight100
LGE Internal Use Only
Remark