OSSC Pro: Neo Geo AES No Signal

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  • #64359
    JohnPones
    Participant

      Hi.

      I have acquired an OSSC Pro from this site and some consoles haven’t any image like Neo Geo AES. My cable is an RGB-SCART used on Genesis/Mega Drive from Retro Gaming Cables.

      How solve this problem about configuration?

      Anyone with profile working?

      Thanks.

      #64360
      Zacabeb
      Participant

        Going by what I can find, while the AV output of the Neo Geo AES has the same pinout as the Genesis/Mega Drive model 1, they use slightly different DIN connectors. That makes them mechanically incompatible if outfitted with the RGB pins unless you use an adapter dongle. Check that the two pins in the DIN plug closest to the key indentation haven’t been pushed in or become bent. Many RGB cables for each console may take its sync signal from pin 7, which is one of the pins that are aligned differently (the other one is pin 6 which is used for red.)

        If you don’t have an adapter, you either need one or a bespoke Neo Geo RGB SCART cable to avoid damaging the Genesis/Mega Drive one.

        If, on the other hand, the cable is not outfitted with the full set of pins in the DIN plug it will fit without problem in both consoles but only carry composite video, making it incompatible with the OSSC Pro since it requires RGB (unless you outfit it with the Legacy AV In expansion to get separate composite and S-video inputs.)

        #64362
        JohnPones
        Participant

          Another scale I have (Retrotink 5x) works fine with same cable and same system.

          One detail I not mentioned: I use an Elgato 4k X to capture and record console image.

          Please I need a profile that worked on Neo Geo.

          #64363
          BuckoA51
          Keymaster

            Does the RetroTINK 5x support composite over SCART? Because the OSSC Pro does not.

            What does the OLED display on the front of the OSSC say when you try to use the Neo Geo?

            What mode have you got the OSSC Pro in, pure LM, adaptive LM or scaler?

             

             

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