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About the RPI3 headphone video connector

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rpi3
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  • S
    spannernick1
    last edited by spannernick1 10 Nov 2016, 13:40 11 Oct 2016, 12:20

    I was thinking does anyone know the connections of it on the back of the board,like Video,GHD Left and right,where the headphone connector is soldered on the back,if we can find out where the points are we could solder your own connector on it or a cable to it.

    alt text

    alt text

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    • S
      spannernick1
      last edited by spannernick1 10 Nov 2016, 18:35 11 Oct 2016, 17:30

      I had a old set of headphones for my S4 moblie phone so I cut the end off and soldered the wires to it,
      .....4......3..... 2.......1
      Video GHD Left Right

      And it works fine the only problem is the sound is low and you get a buzz in the sound.

      Heres a pic..

      alt text

      S 1 Reply Last reply 11 Oct 2016, 21:45 Reply Quote 0
      • C
        cyperghost
        last edited by 11 Oct 2016, 17:53

        Oh dear :)
        I created a small list >> here

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        • S
          suprjami @spannernick1
          last edited by 11 Oct 2016, 21:45

          @spannernick1 said in About the RPI3 headphone video connector:

          And it works fine the only problem is the sound is low and you get a buzz in the sound.

          Hardware problem. Apparently audio_pwm_mode=2 fixes it but i haven't tried it yet.

          https://github.com/superjamie/lazyweb/wiki/Raspberry-Pi-3.5mm-Audio-Hiss

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