UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Connecting BBC B to VGA Flatscreen Monitor.

julie_m · 25th Apr 2011, 11:18 pm

I thought CGA was 60 fps interlaced, for compatibility with NTSC TV signals?

Any monitor that can sync to that, should be able to sync to a 625/50 interlaced signal.

Not to be confused with the later, similar-resolution, progressive-scan mode, MCGA.

25th Apr 2011, 11:18 pm	#15
julie_m Dekatron Join Date: May 2008 Location: Derby, UK. Posts: 7,735	Re: Connecting BBC B to VGA Flatscreen Monitor. I thought CGA was 60 fps interlaced, for compatibility with NTSC TV signals? Any monitor that can sync to that, should be able to sync to a 625/50 interlaced signal. Not to be confused with the later, similar-resolution, progressive-scan mode, MCGA. __________________ If I have seen further than others, it is because I was standing on a pile of failed experiments.