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Display resolution (pixels) 1680x1050
WSXGA+
1680x1050
WSXGA
1680x1050
WSXGA+
1680x1050
WSXGA
Pixel Pitch 0.297x0.297 0.099x0.297 0.297x0.297
Pixel Arrangement R.G.B. Vertical
Stripe
R.G.B. Vertical
Stripe
R.G.B. Vertical
Stripe
R.G.B. Vertical
Stripe
Display Mode Normally White Normally White Normally White Normally White
Typical White Luminance (cd/m
2
)
also called Brightness
300 300 300 300
Luminance Uniformity N/A N/A 70 N/A
Contrast Ratio 300 300 250 250
Response Time (Optical Rise Time/Fall
Time)msec
8888
Nominal Input Voltage VDD +3.3V Typ. +3.3V 3.3V 3.3V
Typical Power Consumption (watt) 5.6/5.7 3.96 N/A N/A
Weight 550 570 600 600
Physical Size(mm) 317.3x242.0x6.
0
317.3x242.0x5.
9
317.3x242.0x6.
5
317.3x242.0x6.
5
Electrical Interface 1 channel LVDS 1 channel LVDS 1 channel LVDS 1 channel LVDS
Support Color 262K colors
(RGB 6-bit data
driver)
262,144 262,144 262,144
Viewing Angle (degree)
Horizontal: Right/Left
Vertial: Upper/Lower
40/40
10/30
45/45
15/35
40/40
20/40
40/40
20/40
Temperature Range( C)
Operating
Storage (shipping)
0 to +50
-20 to +60
0 to +50
-25 to +60
0 to +50
-20 to +60
0 to +50
-20 to +60
LCD Inverter
Item Specification
Vendor & model name Darfon/V189-301GP
Brightness conditions N/A
Input voltage (V) 9~21
Input current (mA) 2.56 (max)
Output voltage (V, rms) 780V (2000V for kick off)
Output current (mA, rms) 6.5 (max)
Output voltage frequency (k Hz) 65K Hz (max)
AC Adaptor
Item Specification
Input rating 90V AC to 264V AC, 47Hz to 63Hz
Maximum input AC current 1.7A
Inrush current 220A@115VAC
220A@230VAC
Efficiency 82% min. @115VAC input full load
LCD 20” inch
Item Specification
°