LG BD678N - Manual (Page 27)

27 Installation
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[AUDIO] Menu
Each disc has a variety of audio output options.
Set the player’s Audio options according to the
type of audio system you use.
NOTE
Since many factors affect the type of audio output,
see “Audio Output Specifications” on page 56-57 for
details.
HDMI / Digital Output (SPDIF)
Select the output sound format when a device
equipped with a HDMI or Digital Audio input
jack is connected to the HDMI OUT or DIGITAL
AUDIO OUT jack on this player.
[PCM Stereo]
Select if you connect this unit’s HDMI OUT
or DIGITAL AUDIO OUT jack to a device with
two-channel digital stereo decoder.
[PCM Multi-Ch] (HDMI only)
Select if you connect this unit’s HDMI OUT
jack to a device with multi-channel digital
decoder.
[DTS Re-Encode]
Select if you connect this unit’s HDMI OUT
or DIGITAL AUDIO OUT jack to a device with
DTS decoder.
[Primary Pass-Thru]
Select if you connect this unit’s DIGITAL
AUDIO OUT and HDMI OUT jack to a device
with LPCM, Dolby Digital, Dolby Digital Plus,
Dolby TrueHD, DTS and DTS-HD decoder.
NOTE
• When [HDMI] option is set to [PCM Multi-Ch],
the audio may output as PCM Stereo if the PCM
Multi-Ch information is not detected from HDMI
device with EDID.
• If the [HDMI] or [Digital Output (SPDIF)] option
is set to [DTS Re-Encode], the DTS Re-Encode
audio is outputted for BD-ROM discs with
secondary audio and the original audio is
outputted for the other discs (like [Primary Pass-
Thru]).
Sampling Freq.
(Digital Audio Output)
[192 kHz]
Select this if your A/V Receiver or Amplifier
is capable of handling 192 kHz signals.
[96 kHz]
Select this if your A/V Receiver or Amplifier
is not capable of handling 192 kHz signals.
When this choice is made, this unit
automatically converts any 192 kHz signals
to 96 kHz so your system can decode them.
[48 kHz]
Select this if your A/V Receiver or Amplifier
is not capable of handling 192 kHz and 96
kHz signal. When this choice is made, this
unit automatically converts any 192 kHz
and 96 kHz signals to 48 kHz so your system
can decode them.
Check the documentation for your A/V
Receiver or Amplifier to verify its capabilities.