To Use Sound Option Setting; To Use Monitor's Speakers; To Use External Speaker - LG LB580N Owner's Manual

External Adjusts how the sound is synced from external speakers, such as an external
Speaker speaker connected to the digital audio output port, LG audio device and headphone.
The "-" button makes the sound output faster and the "+" button slower than the
default value.
y The LG audio device can be connected via an optical digital port or HDMI-ARC
port.
Bypass Outputs the audio of an external device without audio delay. Audio may be output
before video as it takes time to process video input into the monitor.

To use sound option setting

[This feature is available on certain models only.]
SMART → SETTINGS → SOUND → Sound Option Setting
Balance
[This feature is available on certain models only.]
Adjusts left / right audio balance.
Sound Optimizer
[This feature is available on certain models only.]
Allows optimized sound for custom monitor installation.
Off General sound mode.
Wall-mounted Optimizes sound for a wall-mounted monitor.
Type
Stand Type imizes sound for a stand-mounted monitor.

To use monitor's speakers

[This feature is available on certain models only.]
SMART → SETTINGS → SOUND → Sound Out → Speaker
Sound is output through the speaker.

To use external speaker

[Only available for models with an optical or HDMI (ARC) port]
SMART → SETTINGS → SOUND → Sound Out → External Speaker (Optical / HDMI ARC)
Sound is output through the speaker connected to the optical port.
y SIMPLINK is supported.
PICTURE/SOUND SETTING
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