Onkyo / Integra HDMI Board Compatibility

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  • mmartell
    Badcaps Legend
    • Oct 2013
    • 3189
    • Canada

    #1

    Onkyo / Integra HDMI Board Compatibility

    I need an HDMI board for an Onkyo txnr646. The Integra dtr30.7 is the sister model and shares the same feature set and the same HDMI board part number.

    I downloaded the firmware for both units and a file compare says they're identical.

    Has anyone tried swapping between sister units and found them compatible ?
  • tibimakai
    Badcaps Legend
    • Jan 2012
    • 3680
    • USA

    #2
    Re: Onkyo / Integra HDMI Board Compatibility

    I have never tried yet.
    But I think that, if the firmware is the same it should work.
    I have a txnr656 and a txrz610, they seem the same as well.

    Comment

    • mmartell
      Badcaps Legend
      • Oct 2013
      • 3189
      • Canada

      #3
      Re: Onkyo / Integra HDMI Board Compatibility

      There is at least one difference that wouldn't matter to me - there is a splash screen with the manufacturer logo when turned on. Must be contained in one of the spi flashes near the main processor maybe ? That could be transferred over really if I knew which one it was.

      Comment

      • tibimakai
        Badcaps Legend
        • Jan 2012
        • 3680
        • USA

        #4
        Re: Onkyo / Integra HDMI Board Compatibility

        mmartell, did you end up doing this?

        Comment

        • mmartell
          Badcaps Legend
          • Oct 2013
          • 3189
          • Canada

          #5
          Re: Onkyo / Integra HDMI Board Compatibility

          I did not and the board was sold. Still waiting for a donor to appear.

          Comment

          • tibimakai
            Badcaps Legend
            • Jan 2012
            • 3680
            • USA

            #6
            Re: Onkyo / Integra HDMI Board Compatibility

            I have issues, with a RZ800. I'm wondering which other receiver's board, would be compatible with it?

            Comment

            • mmartell
              Badcaps Legend
              • Oct 2013
              • 3189
              • Canada

              #7
              Re: Onkyo / Integra HDMI Board Compatibility

              I don't have any information on that. Is Integra still making audio equipment ?

              Comment

              • tibimakai
                Badcaps Legend
                • Jan 2012
                • 3680
                • USA

                #8
                Re: Onkyo / Integra HDMI Board Compatibility

                It seems like it.

                Comment

                • mmartell
                  Badcaps Legend
                  • Oct 2013
                  • 3189
                  • Canada

                  #9
                  Re: Onkyo / Integra HDMI Board Compatibility

                  Then they probably have a sister model.

                  Comment

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