LG CineBeam PU700R-GL Owner's Manual page 116

[Digital Sound Output]
(Q. Settings) →
You can configure the [Digital Sound Output] settings.
•
You can set when
Wired Speaker] is set to [HDMI(ARC) Device].
• When [Pass Through] is enabled, sound effects may not be output.
•
The codec output with a device may differ from input signals.
[PCM] All
MPEG
Dolby Digital
Dolby Digital Plus /
[Auto]
Atmos
/ [Pass
Through]
Dolby TrueHD (HDMI
only)
HE-AAC / AAC
•
Dolby TrueHD, Dolby Atmos: Some models may not be supported.
• Depending on the connected device and the type of input audio, it may output as
Dolby MAT PCM (Dolby Metadata-Enhanced Audio Transmission PCM).
• When [Digital Sound Output] is set to [Pass Through] and the HDMI input is
Dolby TrueHD, Multi-Channel PCM, audio can be output as bypass.
→ [Sound] → [Advanced Settings] → [Digital Sound Output]
(Q. Settings) →
Sound Input
PCM
PCM
Dolby Digital
(HDMI ARC) Dolby Digital Plus / Atmos
(HDMI ARC) Dolby Digital Plus / Atmos
(HDMI ARC) Dolby Digital / Dolby Digital
Plus
→ [Sound] → [Sound Out] → [Use
Digital Sound Output
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