LG OLED83C3AUA User Manual page 90

You can adjust the volume of the left and right speakers.
This setting is only available for Internal TV Speaker.
Equalizer
Sound Advanced Settings Equalizer
You can adjust the sound by increasing or decreasing the output of the specific
frequency range of the voice signal.
This option can be enabled if
This setting only applies to internal speakers of the TV or LG Soundbars that support the
TV Sound Mode Share
Applying the Current Sound Settings to All Inputs
Sound Advanced Settings Apply to All Inputs
The settings you specify only applies to the currently selected input mode.
To apply your current sound settings to all input modes, select
Initializing Sound Settings
Sound Advanced Settings Reset
Restores the detailed effect settings for the
This setting only applies to internal speakers of the TV or LG Soundbars that support the
TV Sound Mode Share
Installation Type
Sound Advanced Settings Installation Type
This mode optimizes the sound based on the TV setup.
Stand
Select this if the TV is installed in stand-type.
Wall-mounted
Select this if the TV is installed in wall-mounted type.
Sound Select Mode
and are connected to the
Standard
and are connected to the
88
Standard
is set to
HDMI (eARC/ARC)
Apply to All
sound mode to the initial settings.
HDMI (eARC/ARC)
.
terminal.
Inputs.
terminal.