I’m trying to get CPS-2 SSF2T working with a VGA crt that will do ~30Khz Hsync using an XRGB-2 (not plus) as a scan converter. When I wire things up, the ‘input’ light on the XRGB-2 comes on, but the 15Khz light is lit, and the CRT indicates that it’s getting a 15Khz Hsync signal.
I don’t read Japanese, so the manual isn’t of much help. Is there some magic button combination that I can push to have the XRGB2 put out 31Khz VGA instead?
In case it matters: To hook the CPS-2 to the XRGB I’m using a hand-wired RGB-21 cable. I don’t know much about RGB-21. I’ve got the RGBS from the JAMMA wired to corresponding pins on the RGB-21 connector, and the video ground hooked to all of the RGBS grounds. (Is there something I should be doing with the other pins? I especially wonder about Video Signal, AV control, and RGB video signal mask - pins 16,11, and 12) http://junkerhq.net/xrgb/index.php/RGB-21 is the best documentation I can find on RGB-21 pinout. (I’ve also seen it referred to as “Japanese SCART”.)