Advantech ARK-2121S User Manual page 51

5.2.3.3 Azalia HD Audio
Audio Controller

Control Detection of the Azalia device. Disabled = Azalia will be unconditionally
disabled. Enabled = Azalia will be unconditionally Enabled. Auto = Azalia will
be enabled if present disabled otherwise.
Azalia HDMI Codec

Enable/Disable internal HDMI codec for Azalia
HDMI Port B

Enable/Disable HDMI Port B
HDMI Port C

Enable/Disable HDMI Port C
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