LG 60LA620S.AEE User Manual page 52

To❐fine-tune❐the❐volume
❐ ❐
SMART❐ ❐➾
Sets Sound Mode
100 Hz / 300 Hz / 1 kHz /
3 kHz / 10 kHz
Reset
Settings❐➙❐SOUND❐➙❐Sound❐Mode❐➙❐User❐EQ
at User Setting
Sets EQ by manual adjustment of sound bands.
Resets the equalizer value changed by the user.
first.