OSSC 0.90 – no HDMI audio output

NewHome Forums OSSC, OSSC Pro and DExx-vd isl OSSC – Discussion and support OSSC 0.90 – no HDMI audio output

Viewing 6 posts - 1 through 6 (of 6 total)
  • Author
    Posts
  • #55242
    Anonymous

      I get no audio output via HDMI.
      But AV1 out still working.
      I also set Down-sampling to 2x(fs=48kHz) but not work.
      Anything I can do to troubleshoot the problem?
      THX

      #55243
      Anonymous

        Firmware is ossc_0.90-aud.bin.
        TX mode is HDMI(YCbCr444)
        It was working fine until yesterday.

        #55248
        Anonymous

          It’s looks there have no clock from Y2 oscillator, which next to PCM1862.
          Maybe it’s the reason why AV1 out can work but digtal audio not work.

          #55249
          Anonymous

            But it seems to have been fixed by unplugging the power for a while.
            I have no idea why there is no sound.

            #55255
            BuckoA51
            Keymaster

              If the OSSC was purchased from us then please get in touch if you have further issues.

              #55285
              Anonymous

                Hi BuckoA51.
                Sorry, I bought OSSC from AliExpress ashop called BITFUNX.
                The oscillator next to the PCM1862 seems to have failed. After I replaced it, it was fixed.

              Viewing 6 posts - 1 through 6 (of 6 total)
              • You must be logged in to reply to this topic.