Operating; Operation; Basic Operations; Turning Off The Sound Temporarily - LG LCS720BO Owner's Manual

Operation

Basic operations

1. Turn the unit on by pressing any key
on the unit.
2. Select a source by pressing SRC.
3. Rotate the volume knob to adjust the
volume on the unit.
Or press VOLUME W / S on the
remote control.
Turning off the sound
temporarily
1. Press MUTE to mute your unit. (When
MP3/ WMA file is played, it will be
paused.)
Or press MUTE on the remote control.
2. Press it again to cancel

Using EQ (Equalizer)

EQ is to increase or decrease the signal
strength of audio frequencies. The
function helps you to enjoy sound more
plentifully.
Press EQ on the unit. And rotate the
volume knob to select the item and press
it. The indicator lights up in the following
order.
FLAT /B-BOOST (BASS BOOSTER) / POP
/ CLASSIC / ROCK / JAZZ / VOCAL
/ SALSA / SAMBA / REGGAE /
RUSSY / USER EQ1 / USER EQ2
Using 3D SOUND/ MIRROR
CD
3D SOUND: This mode delivers
outstanding surround sound.
MIRROR CD (MIRROR CD SOUND):
This mode enhances the quality of
compressed music fi le.
Press and hold EQ/ • 3D. And rotate the
volume knob to select the item and press
it. The indicator lights up in the following
order.
OFF /3D SOUND / MIRROR CD
,
Note
 3D SOUND/ MIRROR CD is only
available when you use the CD/
USB/ SD card. (Except iPod/iPhone)
 When you are recording, 3D
SOUND/ MIRROR CD will be
turned off automatically.

Checking the clock

1. Press DISP.
2. Press it again to cancel.

Turning off the display light

1. Press and hold DISP.
2. Press and hold it again to turn it on.
,
Note
Under the light-off condition, press
any key, the light is turned on and
then off automatically if you don't
press it within a few seconds.

Resetting the unit

You can reset the unit when it does not
operate properly.
1. Detach the control panel.
Refer to page 7 for detaching the
control panel.
2. Press the RESET hole with a sharp
object.
[LCS720BO]
[LCF820BO]

Operating

9

Adjusting the general

settings
You can adjust [SOUND], [LIGHT] and
[OTHER] settings.
On the unit
1. Press and hold • MENU.
2. Rotate the volume knob to select
[SOUND], [LIGHT], or [OTHER] and press
it.
3. Rotate the volume knob to select the
item and press it.
4. Rotate the volume knob clockwise or
counterclockwise to adjust the level.
5. Press the volume knob to confirm the
setting.
If you want to return to the previous
step, press .
On the Remote Control
1. Press and hold FUNC / • MENU.
2. Press w / s to select [SOUND], [LIGHT],
or [OTHER] and press ENTER.
3. Press w / s to select the mode and
press ENTER.
4. Press w / s to adjust the level.
5. Press ENTER to confirm the setting.
If you want to return to the previous
step, press .
3