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1. Product Feature
48.3 cm (19") a-si TFT Active matrix LCD panel, 0.294mm dot pitch
Scalar chipset: Genesis GM5321
Microprocessor controlled scan technology
Both VGA analog and DVI-D digital signal video inputs supported
450:1 Typical Contrast Ratio and 250-nits typical Brightness
Response time 20ms and Viewing Angle 140(Horizontal) and 120(Vertical)
15 factory presets, 10 user modes
Vertical refresh rate 50Hz to 76Hz; Horizontal frequency 30kHz to 83kHz
Resolutions: 640 x 480 up to 1280x1024, Max Pixel Modes: 140 MHz
Power Internal AC100V-240V
Tilt -5° to 35°
CE mark
TCO 03 mark
VESA DPMS compliant
VESA DDC2B compliant and DDC/CI interface.
2. LCD Monitor Description
The LCD Monitor will contain main board, power board, key board which house the flat panel
control logic, brightness control logic and DDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main
board chips each voltage.
Power Board
AC-IN
100V-240V
Monitor Block Diagram
CCFT Drive.
Keyboard
5
Flat Panel and
CCFL backlight
Main Board
HOST Computer
HP F1905E
RS232 Connector
For white balance
adjustment in
factory mode
Video signal, DDC
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