... CRT monitor,Auto scan input signal.Now you can play XBOX games at arcade machine YUV/VGA TO CGA CONVERTERModel No:GBS ... CRT monitor , Auto scan input signal. Now you can play XBOX games at you arcade machines. - Supports YUV/VGA signal input.- Supports ... connected tubes, high-resolution panels take low resolution screen, computer games take low resolution scanning tube, Tupper turn RGBS, switch to ...