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Help Installing New 20 CGA Monitor

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  • Help Installing New 20 CGA Monitor


  • #2
    is there any yoke plug? did they wires get pulled out? is the plug on the chassis?

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    • #3
      Originally posted by Arcade King View Post
      is there any yoke plug? did they wires get pulled out? is the plug on the chassis?
      This one?

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      • #4
        yeah where do those wires go?

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        • #5

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          • #6
            Not connected to the yoke.

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            • #7
              Thats a 18" cRT Tube
              Multi meter will help out reading the ohms..
              Top 2 are H
              Bottom 2 are V..
              double check the reading via multi meter ..

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              • #8
                Originally posted by dragonlee View Post
                Thats a 18" cRT Tube

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                • #9
                  Measures 48cm diagonally. So there are four wires. Red green blue and yellow. I have no idea where they go to yoke

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                  • #10
                    The size of the tube should be molded into the side of the tube.

                    Like this 20":
                    Click image for larger version

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                    sigpicArcade Parts: www.vadership.com

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                    • #11
                      Yes I just spotted that. Says 19.

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                      • #12
                        Originally posted by dragonlee View Post
                        Thats a 18" cRT Tube
                        Multi meter will help out reading the ohms..
                        Top 2 are H
                        Bottom 2 are V..
                        double check the reading via multi meter ..

                        Comment


                        • #13
                          Originally posted by Vadership View Post
                          The size of the tube should be molded into the side of the tube.

                          Like this 20":
                          https://www.aussiearcade.com/attachm...hmentid=147869

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                          • #14
                            Looks like a 19in to me and I'm pretty sure the 90 is the angle of the back of the tube.
                            sigpicArcade Parts: www.vadership.com

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                            • #15
                              As long as the right two wires go to the vertical coil, and the right two to the horizontal, it'll be fine. You can swap later. The v-coil will have the higher resistance across it.

                              EDIT: half a mo, the sticker says A46, doesn't it? That's a bit weird, given an A48xxxxx is normally a 48cm visible tube. Leo was probably right to jump on that. I think if the h coil measures 1.7R to about 2R, and the v coil 14r to about 15 R, you should be fine to power it up, at least, if the chassis is designed for a normal 48cm/19" tube. Can anyone confirm that?
                              Last edited by buttersoft; 13th May 2019, 10:27 AM.

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