www.lg.com
Copyright © 2019 LG Electronics Inc. All Rights Reserved.
SIMPLE MANUAL
Wireless
Sound Bar
Please read this manual carefully before operating your set and
retain it for future reference.
To view the instructions of advanced features, visit
http://www.lg.com and then download Owner’s Manual.
Some of the content in this manual may differ from your unit.
MODEL
SL4
1901_Rev01
SL4.DDZALLK_SIM_ENG_MFL71380118.indd 1 2019-05-23 3:22:36
Front Panel
Subwoofer Connection
The buttons are located on the side.
1 (Standby) ··········Switches the unit ON or OFF.
F (Function) ························Selects function.
p/o (Volume)····················Adjusts volume.
Rear Panel
DC IN····················· Connect to the AC adapter.
OPTICAL IN ············Connect to an optical device.
USB Port ····················Connect to a USB device.
Place the wireless subwoofer near the sound bar and
follow steps below.
a Connect the power cord of the sound bar and the
wireless subwoofer to the outlet.
b Turn on the sound bar.
• The sound bar and wireless subwoofer will be
automatically connected. The subwoofer’s
yellow - green LED turns on.
Manual Subwoofer Connection
If the subwoofer does not make sound, try to
connect manually.
a Press PAIRING on the rear of the wireless
subwoofer.
• The yellow - green LED on the front of the
wireless subwoofer blinks quickly.
(If the yellow - green LED does not blink, press
and hold the PAIRING.)
b Turn on the sound bar.
• Pairing is completed. The yellow - green LED on
the front of the wireless subwoofer turns on.
Keep the sound bar and the subwoofer
away from the device (ex. wireless router,
microwave oven, etc.) over 1 m to prevent
wireless interference.
1 m
SL4.DDZALLK_SIM_ENG_MFL71380118.indd 2 2019-05-23 3:22:38
TV Connection
Remote control
a Connect the sound bar to the TV using Optical
cable.
b Set up [External Speaker (Optical)] on your TV
setting menu.
TV
Additional Device Connection
a Connect to the external device like as follow.
(Set-top Box,
Player etc.)
TV
b Set the input source by pressing F repeatedly.
Replacement of Battery
C/V: Skip/Search
N: Play/Pause
- Bluetooth connection lock (BT LOCK): Select
the Bluetooth function by pressing F repeatedly.
Long press N and press it again to limit
Bluetooth connection to only BT and LG TV.
SOUND EFFECT: Selects a sound effect mode.
- TV remote: Long press SOUND EFFECT and
press it again to use TV remote control.
FOLDER W/S: Searches a folder.
J:Displaystheinformationofale,aninputsource
or connected Bluetooth device name.
- Auto Power ON/OFF: Long press J and press
it again.
: Adjusts sound level of each speaker.
REPEAT: Listens to your files repeatedly or randomly.
SL4.DDZALLK_SIM_ENG_MFL71380118.indd 3 2019-05-23 3:22:38