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TV Connection 

Connect the sound bar and TV using Optical ( ) or 
HDMI ARC ( ).

 Optical Connection

Connect the sound bar to the TV using Optical 
cable.

Set up [External Speaker (Optical)] on your TV 
setting menu.

 HDMI(ARC) Connection

Connect the sound bar to the TV using HDMI 
cable.

Set up [External Speaker (HDMI ARC)] on your 
TV setting menu.

• 

HDMI connection is unavailable if your TV 
does not support HDMI ARC.

• 

If this unit is connected by OPTICAL and 
ARC at the same time, the ARC signal is 
a high priority.

Additional Device Connection

Connect to the external device like as follow.

(Set-top Box, 
Player etc.)

OR

Set the input source by pressing 

F

 repeatedly.

Network Connection

a

b

c

Check network condition. A router connected to 
network should be installed.

Connect your smart device to your home 
network.

Connect the sound bar to the power supply.

All devices should be connected to same router.

Download LG Wi-Fi Speaker Application 

Download “LG Wi-Fi Speaker” on the App Store or 
Google Play.

Launch LG Wi-Fi Speaker App

Follow the steps for wireless connection displayed on 
the screen. 

Additional Information

Specification

Power  
consumption

Refer to the main label.
Networked standby : 6.0 W
(If all network ports are activated.)

AC adapter

• 

Model : DA-50F25

• 

Manufacturer : Asian Power 
Devices Inc.

• 

Input : 100 - 240 V ~ 50 - 60 Hz

• 

Output : 25 V 

0

 2 A

Dimensions  
(W x H x D)

Approx. 
1060.0 mm x 57.0 mm x 85.0 mm 
With foot

Bus Power 
Supply (USB)

5 V 

0

 500 mA

Amplifier

 

(Total RMS 
Output power)

420 W RMS

Design and specifications are subject to change without 

notice.

SL7YF.DEUSLLK_SIM_ENG_MFL71420302.indd   3

2019-01-08     1:33:06

Summary of Contents for SL7YF

Page 1: ... Fi 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 SL7YF www lg com Copyright 2019 LG Electronics Inc All Rights Reserved 1901_Rev01 MFL71420302 SL7YF DEUSLLK_SIM_ENG_MFL7142...

Page 2: ... 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 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 green LED on the r...

Page 3: ...ion A router connected to network should be installed b Connect your smart device to your home network c Connect the sound bar to the power supply All devices should be connected to same router Download LG Wi Fi Speaker Application Download LG Wi Fi Speaker on the App Store or Google Play Launch LG Wi Fi Speaker App Follow the steps for wireless connection displayed on the screen Additional Inform...

Page 4: ...sclaimers and copyright notices are available for download LG Electronics will also provide open source code to you on CD ROM for a charge covering the cost of performing such distribution such as the cost of media shipping and handling upon email request to opensource lge com This offer is valid for a period of three years after our last shipment of this product This offer is valid to anyone in r...

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