Sanyo P42840-00 no sound thru HDMI only.

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  • kevinm34232
    Badcaps Legend
    • May 2012
    • 1884
    • USA
    #1

    Sanyo P42840-00 no sound thru HDMI only.

    I have a customer that has this issue, with main board N7AL. According to him, the sound works through all other inputs except HDMI. My first thought was the 100 pin HDMI proccessor, but then I was wondering if there was a seperate circuit for the audio from the HDMI, does anyone know?

    This board uses this audio amp
    https://cdn.badcaps-static.com/pdfs/...5e7ccae8e7.pdf

    Would that only be for the digital audio, HDMI and optical, or all audio?
    Last edited by kevinm34232; 09-15-2014, 08:37 AM.
    Tags: None
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