The high definition GBS-8200 Video converter is a professional game converter, which support all games such as, Amusement, for , , etc.It can convert CGA//VGA/ input Signal to the HD Monitors (CRT Monitor LCD Monitor PDP Monitor) with VGA interface (VGA video signal), and automatically CGA / / signal, VGA output signals.Supports CGA//VGA/ Signal Input. Supports VGA Output (640 x 480, 800 x 600, 1024 x 768, 1360 x 768).Supports position control zoom control.Supports all types of VGA monitors (CRT, LCD, PDP, Projector, etc). controls:Input Switch, Zoom,Input Zoom, Position,Output resolution,R/G/B gain adjust. KEY R/G/B VRColor:GreenMaterial: glass fiber panelMain item size:11.8 * 10.8 * 1.4 cm/4.65 * 4.25 * 0.55in CONTROL:open OSD ,and enter.UPup and increase.DOWN/down and reduce.Press this key: CGA/ signalPress this key over 5 second and release:reset system(this operation is invalid when you open OSD )SWswitch input signal Ypbpr//RGBHV(this operation is invalid when you open OSD ).Clamp spClamp t adjust this button,except the monitor has black item or discoloration.Package Contents:1 x CGA//RGB To VGA Game Video Converter Board1 x 6pin signal wire1 x 2pin power supply wireOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.