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AD board ARV-1750 (Composite video/LVDS/TTL/SXGA)

AD board ARV-1750 series is a small-size LCD controller board with composite video input, designed for industrial LCD monitor devices or customized display devices . With Spectrah’s LCD kits, ARV-1750 provides full supports for most LCD manufacturers. This LCD controller board drives LCD panels from VGA (640 x 480) up to SXGA (1280×1024) resolution at true color, one or two pixel/clk mode.

The on board LCD controller is a high quality AD converter with excellent scaler feature, capable of converting composite, S_video, YPbPr, analog RGB, and DVI signals to required digital signals for a wide range of LCD panels. ARV-1750 provides smart BIOS jumpers to set varous resolutions for different LCD panels.

Features
Video in supports PAL/NTSC/SECAM
Support +12V~+24V DC power input
Full input support: Composite, S_video, YPbPr, Analog RGB, DVI-I
Resolutions from 640 x 480 up to 1680x1050
Smart BIOS Jumper setting for various display resolutions of LCD panels
Support single or dual channels of LVDS interface
Support Spectrah's light sensor and temperature sensor
PWM/DC brightness control
Tech Specs
ADC Controller
Genesis scaler chip
Adaptive color and contrast enhancement
8-bit triple-channel ADC/PLL
OSD: Auto Image Setting,Brightness/Contrast/Black Level adjustment
Hue, Saturation, Brightness, Contrast, Color Temperature adjustment
Video decoder
High-performance adaptive comb filter
Multi-standard color decoder NTSC / PAL / SECAM
Jumper Setting for various display resolutions
Jumper setting to adjust firmware for various display resolutions of LCD panels
Resolution support
From 640 x 480 up to 1680×1050
LCD Panel Connection
Support single or dual channels of LVDS interface
Optional support for 40-pin TTL interface
Input Ports
DB-15
DVI-I
Composite, S_video, YPbPr
Audio Amplifier
Stereo 10W class D audio amplifier for left and right channel of speakers
Jumper setting for dimming control type
Jumper setting for analog or PWM backlight dimming control
On Screen Display (OSD)
Auto Image Setting
Brightness / Contrast/ Black Level adjustment
Image V-Position/ H-Position adjustment
Auto Color Reset/ Standard color Setup
Hue / Saturation/Color Temperature Adjustment
Input Power
LCD Power In: +3.3V, +5V, +12V~+24V
LCD backlight: +3.3V, +5V, +12V~+24V
VESA Standard
Supports VESA DDC2B and a subset of VESA DPMS standards
Power Consumption
4.7 Watt (AD board only, no connection to LCD panel)
Operating Temperature & Humidity
-30℃ to 80℃; ~90%RH
Storage Temperature & Humidity
-40℃ to 95℃; ~ 95%RH
Board Dimension/Weight
140mm(L) x 120mm(W)
Weight: 120g
Applications
Automation control system
Medical equipment
KVM control device
Industrial LCD monitor
Gaming machine
Kiosk
Information terminal
Ordering Information
ARV-3620 ( RGB, DVI-I, LVDS )
ARV-3622 ( RGB, DVI-I, TTL)
ARV-3650 ( Composite, S_video, YPbPr, DVI-I, RGB, LVDS )