Latest official gonbes GBS-8220 HD-Converter board
Transfer low resolution to high resolution
Supports CGA / EGA / VGA / YUV component signal input
Supports VGA output (640 x 480, 800 x 600, 1024 x 768, 1360 x 768)
CGA / EGA / VGA signal auto scan (15KHz, 24KHz, 31KHz)
YUV component signal auto scan (480i, 576i, 720i, 1080i, 480p, 576p, 720p, 1080p)
On screen display (English and Chinese)
Supports image position control and 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.)
Fighting games, such as the king of fighters 97 proposal set to 1360 x 768 resolution, and the tone is set to 3 or 4, will achieve better results.
Card games, such as super bucket, it is suggested that according to the default 1024 x 768 resolution, the effect is much better!
- Black Screen
If there is No Signal input, the screen will show "No Signal" and black screen, please make sure the power supply, signal source good contacts and input channel selection is correct.
- Beyond the Scope Display
If you choose the output resolution is too high, and the display does not support, long press " DOWN " key (more than 5 seconds), all the parameters restore to factory default, the default output resolution: 800 x 600.
- Not Full Screen
Choose the " location " menu, select the " horizontal ", adjust the " UP " and " DOWN " button in the position of the left image alignment; Select the " size ", through the " UP " and " DOWN " button to make neat image to the right position; Choose " vertical position ", through the " UP " and " DOWN " key to adjust, make the image position alignment above; Select " vertical ", through the " UP " and " DOWN " key neatly in the position of the image below;
- Image is Not Clear or Wrong Color
Potentiometer can upload all transferred to the attenuation, then slowly one by attenuation of a color, not a callback in place, should be gradually one by one. Until the image is clear. Should be three potentiometer maintain color one direction will balance.