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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Retropie 240p 15 KHz RGB SCART TV Guide

    Help and Support
    15 khz 240p rgb
    8
    15
    9135
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    • pauloasl
      pauloasl last edited by pauloasl

      Thanks

      edmaul69 1 Reply Last reply Reply Quote 0
      • edmaul69
        edmaul69 @pauloasl last edited by edmaul69

        This post is deleted!
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        • Melvin.FoX
          Melvin.FoX last edited by

          t0nito would be grateful for new schematics/diagram for making vga to scart :)
          I am at the very beginning of my way to make such connection. I have HDMI to VGA connector but I am curious about combining Hsync and Vsync. Not sure to what kind of CRT you have connected to Pi but I want to find solution for both consumer CRT and Sony BVM.

          Rion 1 Reply Last reply Reply Quote 0
          • Rion
            Rion @Melvin.FoX last edited by

            @melvin-fox Have you looked at

            RetroTINK-S, RetroTINK-C and RetroTINK-RGB by @mikechi2

            Pi2Scart

            Gert's Vga Adapter

            Pi2Jamma

            Melvin.FoX 1 Reply Last reply Reply Quote 0
            • Melvin.FoX
              Melvin.FoX @Rion last edited by

              @rion I haven't asked for adapters but for diagram for the cable he made and that's a different story.

              twd 1 Reply Last reply Reply Quote 0
              • twd
                twd Banned @Melvin.FoX last edited by twd

                @melvin-fox it's just a simple vga to scart wire nothing special ... You can build one yourself just google rgb vga to scart

                1 Reply Last reply Reply Quote 0
                • Melvin.FoX
                  Melvin.FoX last edited by Melvin.FoX

                  Sure but VGA has Vsync and Hsync separately and CRT TVs (typical ones, not PVMs) uses Csync which is combined. You can't just join those two pins to one sync so my question is about the diagram as there are few but haven't found one that someone built and checked...

                  twd t0nito 2 Replies Last reply Reply Quote 0
                  • twd
                    twd Banned @Melvin.FoX last edited by

                    @melvin-fox but your ouput isn't vga its RGB 15hz vga is just the cable that feeds the signal. Well I combined them on my dreamcast on pi seems to work fine for my crts

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                    • Melvin.FoX
                      Melvin.FoX last edited by

                      But it's RGBHV not RGBC :)

                      1 Reply Last reply Reply Quote 0
                      • t0nito
                        t0nito @Melvin.FoX last edited by

                        @melvin-fox The diagram is on the original post but I will link it here in case you missed it:
                        http://www.geocities.ws/podernixie/htpc/vga2euro.gif
                        Anyway you just don't join the Hsync and Vsync together, you must put a 1k resistor on each line before combining them together.

                        1 Reply Last reply Reply Quote 0
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