Gatorpinz
New member
Hello,
Kind of new with this, but did convert a neo-geo from CGA/EGA to VGA using a $35 RGB/CGA/EGA/YUV to VGA Arcade HD Converter board. Seemed simple enough. My next project is giving me problems though. I did the same steps, but with the Hydro Thunder the screen becomes increasingly redish/pink and within about 10 minutes is completely washed out. It starts out looking like it should though. Was reading up and heard that these converter boards are very finicky to voltage. I am feeding it exactly 5 volts.
Was hoping one of you Gurus can help me out. The video is coming off of an EGA connection on the PC and in to some type of daughter board that was hooked up to the CRT. I took the video outputs from the board connected then to the harness that connects to the board. It starts out great, but then something goes wrong. Any and all guidance is appreciated.
Kind of new with this, but did convert a neo-geo from CGA/EGA to VGA using a $35 RGB/CGA/EGA/YUV to VGA Arcade HD Converter board. Seemed simple enough. My next project is giving me problems though. I did the same steps, but with the Hydro Thunder the screen becomes increasingly redish/pink and within about 10 minutes is completely washed out. It starts out looking like it should though. Was reading up and heard that these converter boards are very finicky to voltage. I am feeding it exactly 5 volts.
Was hoping one of you Gurus can help me out. The video is coming off of an EGA connection on the PC and in to some type of daughter board that was hooked up to the CRT. I took the video outputs from the board connected then to the harness that connects to the board. It starts out great, but then something goes wrong. Any and all guidance is appreciated.