Electrical Characteristics - ViewSonic VX800-3 - 18" LCD Monitor Service Manual

1.2 Electrical Characteristics

1.2-1 Power Supply
AC Input
Input Voltage
Frequency
Power Consumption:
1.2-2 LCD
LCD
Effective display size
Pixel number
Color filter arrangement R.G.B. vertical stripe
Display method
Drive method
Dot pitch
Pixel pitch
Dot number
Backlight
Brightness
Contrast ratio
Display color
Typical viewing angle
Response time
1.2-3 Interface Signals
2.3.1 RGB Video Signals
2.3.1.1 Separate Sync. Signals
Analog R, G, B
Signal Level
Sync Level
Sync Polarity
2.3.1.2 Sync On green, Composite Sync
ViewSonic Corporation
60 W (max)
Less than 3W
Current Rating
Chi-Mei panel(TFT-MVA)
357.12 (H) x 285.696 (V) mm (typ)
18.0" / 45.72 cm diagonal
1280 x 1024 pixels
TFT, normally black
Active matrix (TFT) – MVA
0.093 (H) x 0.279 (V) mm
0.279 (H) x 0.279 (V) mm
1280 x 1024 x 3 dots
Edge-lighting type with 6 CCFLs
200 cd / m 2 (min: center / all white)
400:1 (min)
16,777,216
Up 80° / down 80° / right 80° / left 80° (min.)
(Contrast ratio>10 at Ta=25°C, 77°F)
25 msec (Typical at 25 degree C)
0 - 0.7 Vp-p
75 ± 5%
TTL level
independent
AC90-264V
47 / 63Hz
on mode
power save mode (audio cable not connected)
0.7A @ AC100-240V
(Cold Cathode Fluorescent Tube)
Confidential – Do Not Copy
VX800-3