SIMPLE MANUAL
Wireless
Sound Bar
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.
ENGLISH
MODELS
LAS550H LAS551H
*MFL69400876*
www.lg.com
Front Panel Rear Panel
·····················Power On /Off
···················Selects Function
·················Adjusts Volume
Subwoofer Connection1 TV Connection 2
Place the wireless subwoofer near the sound
bar and follow steps below.
a Connect the power cord of wireless
subwoofer to the outlet.
b Turn on the sound bar :
The sound bar and wireless subwoofer
will be automatically connected. A
yellow-green LED on the wireless
subwoofer will light on.
If no sound is heard from the wireless
subwoofer, please follow as below.
i. Adjust volume level of sound bar to
minimum. "VOL MIN" appears on display
window.
ii. Press and hold (Mute) button on the
remote control about 3 seconds.
"WL RESET" appears on display window
and red LED on the sound bar blinks.
iii. Press and hold PAIRING on the back
of wireless subwoofer for more than 5
seconds using point of a pen.
iv. Disconnect the power cord of the sound
bar and the wireless subwoofer. Connect
them again.
HDMI IN ··········· Connect to a device
HDMI OUT (TV ARC) ····· Connect to a TV
USB port ······· Connect to a USB device
PORTABLE IN Connect to a Portable device
OPTICAL IN ··Connect to an Optical device
Connect with the Sound Bar and TV using
Optical ( ) or HDMI ARC ( ).
Optical Connection
a Connect the sound bar to the TV
using Optical cable.
b Set up [External Speaker (Optical)] on
your TV setting menu.
TV
HDMI(ARC) Connection
a Connect the sound bar to the TV
using HDMI cable.
b Set up [External Speaker (HDMI
ARC)] on your TV setting menu.
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TV
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Controller App
Download the Music Flow Bluetooth App to
your device.
LG Sound Sync (Wireless)
TV
For more information, download the online
owner’s manual. http://www.lg.com