Audio Description
(not available in all locations) (digital
AD
channels only)
This function handles the Audio Stream
for the
AD
(Audio Description) which is
sent along with the Main audio from the
broadcaster.
■ Audio Description (Off / On): Turn
the audio description function on or
off.
■ Volume: Adjust the audio description volume.
Auto Volume (Off / Normal / Night)
To equalize the volume level on each channel, set to Normal.
■ Night: This mode provides an improved sound
experience compared to Normal mode, making almost
no noise. It is useful at night.
Speaker Select (External Speaker /
TV Speaker)
A sound echo may occur due to a difference in decoding
speed between the main speaker and the audio receiver. In
this case, set the TV to External Speaker.
✎
When Speaker Select is set to External Speaker, the
volume and
MUTE
buttons will not operate and the
sound settings will be limited.
✎
When Speaker Select is set to External Speaker
x
TV Speaker: Off, External Speaker: On
✎
When Speaker Select is set to TV Speaker
x
TV Speaker: On, External Speaker: On
✎
If there is no video signal, both speakers will be mute.
Additional Setting
(digital channels only)
■ DTV Audio Level (MPEG / HE-AAC): This function
allows you to reduce the disparity of a voice signal
(which is one of the signals received during a digital TV
broadcast) to a desired level.
✎
According to the type of broadcast signal, MPEG
/ HE-AAC can be adjusted between -10dB and
0dB.
✎
To increase or decrease the volume, adjust
between the range 0 and -10 respectively.
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