86
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Dolby Digital Comp
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Sets the Dolby Digital compression mode.
●
HD Audio
Provides the TV sound resampled at HD audio quality.
"
Standard audio signals are sampled at 48 kHz while HD audio signals are sampled at 96 kHz.
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Some S/PDIF receivers may not be compatible. For incompatible receivers, deactivate this mode and
use normal audio mode instead.
"
The HD audio signals available on the TV are not available on external audio players connected via
HDMI, Bluetooth, or Wi-Fi networks.
●
Auto Volume
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Automatically adjusts the TV's volume level when you change channels, video sources, or
content so that the volume level remains the same for all sources.
Auto Volume
can modify the
volume up to 12 db to equalize the sound.
Normal
applies a normal level of volume adjustment,
and
Night
applies a slightly lower volume level. This option is ideal for late-night TV viewing.
"
If you want to use the volume control of a connected source device to control the sound, deactivate
Auto Volume
. When you use
Auto Volume
with a source device, the device's volume control may not
function properly.
Listening to 3D audio in 3D mode
MENU
Sound
3D Audio
You can adjust audio depth so that the TV provides immersive sound that matches the pop-up effect
of the 3D video that you are viewing.
"
This function is only available on the 6400 series models for geographical areas other than the U.S.A and
Canada.
"
This function is only available in 3D mode.
Specifying the TV's installation type
MENU
Sound
Additional Settings
TV Speaker
TV Installation Type
You can specify the TV's installation type, either
Wall Mount
or
Stand
, to optimize the TV's sound
automatically.
Resetting all sound settings
MENU
Sound
Reset Sound
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Resets all sound settings to the factory defaults.
