Hello folks,
saw this:Arcade RGBS CGA/EGA/YUV TO 2 VGA CONVERTER
on ebay.I just copied the title NOT the link so you'll have to do a ebay search.
Anyway,it says it detects 15k,24k?,and 31k video automatically and converts to vga outputs.
I'm still a little unsure as to actual wire connections from an Amiga 23 pin video port to the inputs on this board.