The high definition GBS-8220 Video Converter Board is a professional game converter, which is specially designed for game industry and supports all games such as, Amusement, Play station, for PS2, for Xbox, KOF (The King of Fighters), wii, etc. It can convert high definition CGA / EGA / YUV component input signal to the Dual VGA analog signal. After connected, it will play the videos on big-screen HD Monitors (CRT Monitor, LCD Monitor PDP Monitor) with VGA interface, and can automatically scan CGA / EGA / YUV signal or VGA output signals. It will bring you much fun and convenience.  

Features:
Supports CGA/EGA/VGA/YUV Component Signal Input.
Convert CGA / EGA /YUV Component input Signal to Dual VGA video signal.
CGA / EGA / VGA signal auto scan (15KHz, 24KHz, 31KHz).
Greatly improve the definition of the picture. 
Supports VGA Output (640 x 480, 800 x 600, 1024 x 768, 1360 x 768).
YUV Component signal auto scan (480i, 576i, 720i, 1080i, 480p, 576p, 720p, 1080p).
Has strong compatibility and universality of Games. 
Support almost all kinds of games. 
With the performance of TwinView output,   
On Screen Display (English and Chinese).
Supports image position control & image zoom control.
True digital 24-bit A/D converter for true 16.7-million color conversion.
Supports all types of VGA monitors (CRT, LCD, PDP, Projector, etc).

Specifications:
Model Number: GBS-8220
Input Power: DC 5V ±0.5V (2A) P7 or P9
Input signal: 
CGA / EGA: 14.5kHz ~ 16.5kHz / 23.5 ~ 25.5kHz / 30.5 ~ 32.5 kHz (Auto scan) P3 or P11 or P10
RGBHV: 30.5 ~ 32.5 kHz (Auto scan) P10 or P11
VGA: 30.5 ~ 32.5 kHz (Auto scan) P10 or P11
Ypbpr: 480p, 576p, 720p, 1080p (Auto scan) P2
Ycbcr: 480i, 576i, 720i, 1080i (Auto scan) P2
Output signal: 
VGA: 640 * 480, 800 * 600, 1024 * 768, 1360 * 768 P4 and P13
User controls: 
Input Switch, Image Zoom, Input Zoom, Image Position, Output resolution, R/G/B gain adjust. MENU KEY R/G/B VR
Color: Green
Main item size: 11.5 * 10.5 * 1.6 cm / 4.53 * 4.53 * 0.63in
Package Weight: 98g / 3.46oz
Package size: 20.5 * 15.5 * 3.0cm / 8.07 * 6.10 * 1.18in
Package weight: 129g / 4.54oz

MENU CONTROL:
“MENU” open OSD menu, and enter.
“UP” up and increase.
“DOWN/AUTO” down and reduce.
Press this key: auto scan CGA/EGA signal
Press this key over 5 second and release: reset system (this operation is invalid when you open OSD menu)
“SW” switch input signal Ypbpr / RGBS / RGBHV (this operation is invalid when you open OSD menu).
“Clamp sp” & “Clamp” please don’t adjust this button, except the monitor has black item or picture discoloration.
For more functions control, please refer to OSD to operate.

Package list: V1177
1 * GBS8220 V3.0 CGA / EGA To VGA Game Video Converter Board
1 * 6pin signal wire
1 * 2pin power supply wire