This setting is to switch the audio output over the HDMI connection. You can choose
between:
LCPM – Linear pulse code modulation two channel
LCPM Multi-Channel - Linear pulse code modulation Multi-Channel 5.1, 7.1
RAW – Audio Raw data.
Use the ‘Up’ and ‘Down’ buttons to select an item and press the ‘OK’ button to
confirm.
6.4.2.3 SPDIF Output
Settings -> Audio -> SPDIF Output
This setting is to switch the Audio SPDIF output. You can choose between:
LCPM – Linear pulse code modulation two channel
RAW – Audio Raw data.