To Fine-Tune The Volume; To Use Smart Sound Mode; To Use Virtual Surround Sound; To Use Clear Voice Ll Function - LG LB580N Owner's Manual

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PICTURE/SOUND SETTING

To fine-tune the volume

SMART → SETTINGS → SOUND → Sound Mode → User Setting
Sets Sound Mode at User Setting first.
100 Hz / 300 Hz / Sets EQ by manually adjusting sound bands.
1 kHz / 3 kHz /
10 kHz
Reset Resets previously changed equalizer value.

To use smart sound mode

SMART → SETTINGS → SOUND → Smart Sound Mode
Provides the optimized sound adjusted for each content type.
y If the Smart Sound Mode function is enabled, Sound Mode, Virtual Surround Plus and Clear Voice
ll are automatically adjusted.

To use Virtual Surround sound

SMART → SETTINGS → SOUND → Virtual Surround plus
LG's proprietary audio processing technology allows 5.1ch-like surround sound from two speakers.
y If Clear Voice ll is set to On, Virtual Surround plus will not be chosen.

To use Clear Voice ll function

SMART → SETTINGS → SOUND → Clear Voice ll
Boosts voice clarity.

To set volume mode

SMART → SETTINGS → SOUND → Volume Mode
Sets various modes for volume control.
Auto Volume Sets Auto Volume to On. Different volume outputs from signal to signal. They are
then automatically adjusted for convenient monitor watching, when clicking through
different signal.
Volume Control Using a single volume curve may result in an inaudible or loud sound depending on
the environment. Adjusts volume levels depending on the time of day (day / night).

To synchronize audio and video

SMART → SETTINGS → SOUND → AV Sync. Adjust
Synchronizes video and audio directly when they do not match.
If you set AV Sync. Adjust to On, you can adjust the sound output (monitor speakers or SPDIF) to the
screen image.
Speaker
[This feature is available on certain models only.]
Adjusts the synchronization of the sound from the monitor's internal speakers.
The "-" button makes the sound output faster and the "+" button slower than the
default value.