If it is set to On, the volume will be automatically adjusted to a suitable level for each
content you watch to help you enjoy watching more comfortably.
This setting only applies to the internal speakers of the TV or HDMI (ARC) connected
devices that support TV Sound Mode Share.
DTV Audio Setting
Sound Advanced Settings DTV Audio Setting
When different audio types exist in an input signal, this function allows you to select the
audio type you want.
If set to Auto the search order is AC4 → HE-AAC → Dolby Digital Plus → Dolby Digital
→ MPEG and output is produced in the first Audio Format found.
The following search order may change depending on the country : AC4 → HE-AAC →
Dolby Digital Plus → Dolby Digital → MPEG.
If the selected Audio Format is not supported, another Audio Format may be used for
output.
Some models may not be supported.
Adjusting AV Synchronization
Sound Advanced Settings Match Screen and Sound
Adjusts the synchronization of the sound from the speaker that is working.
The closer the value is set to 60, the slower the voice output speed will be than the
default speed.
If you select Bypass, Outputs the broadcast signals or the sound from external devices
without any audio delay. The audio may be output before the video because of the time
the TV takes to process the video input.
Available options vary by Sound Out setting.
Select HDMI Input Audio Format
Sound Advanced Settings Select HDMI Input Audio Format
You can set the audio format for each HDMI input. When the voice delivered through the
HDMI port is not synchronized, set it to PCM.
TV Sound Mode Share
