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28 Chapter 1
Typical White Luminance (cd/m
2
)
also called Brightness
185 195 min (5 point
average)
220 Typ. (5 point
average)
185
Luminance Uniformity 1.4 (5pts) 1.25 max. (5pts)
1.50 max. (13pts)
N/A
Contrast Ratio 400 400 200
Response Time (Optical Rise Time/Fall
Time)
5/20 18/7 30/20
Nominal Input Voltage VDD +3.3V Typ. +3.3V Typ. +3.3V Typ.
Typical Power Consumption (watt) 4.38 6.5 N/A
Weight 585 580 620
Physical Size(mm) 344x222.0x6.35 max 344x222.0x6.5 max 344.5x222.5x6.5 max
Electrical Interface 1 channel LVDS 1 channel LVDS 1 channel LVDS
Support Color 262K colors (RGB 6-
bit data driver)
262K colors (RGB 6-
bit data driver)
262K colors (RGB 6-
bit data driver)
Viewing Angle (degree)
Horizontal: Right/Left
Vertial: Upper/Lower
15/35
45/45
70/70
60/60
60/60
35/65
Temperature Range( C)
Operating
Storage (shipping)
0 to +50
-25 to +60
0 to +50
-20 to +60
0 to +50
-20 to +60
AC Adapter
Item Specification
Vendor & model name Liteon, 135W power supply
Input Voltage
Low Range 90(min.)/137(max.)/100-127(nominal)
High Range 180(min.)/265(max.)200-240(nominal)
Input current 2.2A(max)
Nominal frequency (Hz) 50-60
Frequency variation range (Hz) 47-63
Efficiency It should provide an efficiency of 85% minimum, when measured at maximum
load under 115Vac.
Output Requirements
DC output voltage 19V
Noise + Ripple 380mV as output voltage is 19V
Peak Load 18.5V-19.71V
Dynamic Output Characteristics
Turn-on delay time 5 sec (@ 115Vac)
Hold up time 5ms (@115Vac, Full load)
Over Voltage Protection (OVP) 29V
Short circuit protection 9.5A @19V output voltage
Electrostatic discharge (ESD) 15KV (at air discharge)
8KV (at contact discharge)
Dielectric Withstand Voltage
Primary to secondary 2150VDC for 1 sec.
LCD
Item
°