LG LAS950M User Guide

b

Set up the sound output of your TV : TV setting menu 

[ [Sound] [ [TV Sound output] [ [LG Sound Sync 

(Optical)]  

a

a

b

Set up the sound output of your TV : 

1. TV setting menu 

[ [Sound] [ [TV Sound output] [ 

[External speaker (HDMI ARC)] 

2. Set up ARC mode to [On].

3. Activate HDMI CEC and select sound output of your TV.

Details of TV setting menu vary depending on the manufacturers or models of your TV.  

,

For specific information of operating, refer to the instruction manual of your TV. 

,

When the connection fails, check the condition of this unit and your TV’s : power, function and cable 

connections. 

,

The amount of time to turn off this unit is different depending on your TV when you set AUTO POWER 

function to ON.  

,

a

b

Select OPTICAL 1 or OPTICAL 2.

c

Select OPTICAL. 

TV Speaker 
External Speaker 
LG Sound Sync (Optical) 
LG Sound Sync (Wireless)

TV Speaker 
External Speaker (HDMI ARC) 
LG Sound Sync (Optical) 
LG Sound Sync (Wireless)

Set up the sound output of your TV : TV setting menu 

[ [Sound] [ [TV Sound output] [ [External Speaker 

(Optical)]  

TV Speaker 
External Speaker (Optical) 
LG Sound Sync (Optical) 
LG Sound Sync (Wireless)

,

You may need to change some Television’s Sound Output settings. Refer to the description below.

You may need to change the sound output setting. Refer to the description below.

The ARC function enables an HDMI capable TV to send the audio sream to HDMI OUT of the unit. 

ARC function is automatically selected when you turn on your TV no matter what kind of the function you are 

using. 

SIMPLINK enables you to control some functions of this unit by a remote control of your TV. Controllable 

functions are power on/off and volume up/down, etc. Make sure that your TV has the SIMPLINK logo as 

shown above.

LG Sound Sync enables you to control some functions of this unit by a remote control of your LG TV. 

Controllable functions are volume up/down and mute. Make sure that your TV has LG Sound Sync logo as 

shown above. 

a

b

Select HDMI IN 1, HDMI IN 2 or HDMI IN 3

Cable ties

Wall bracket install guide

Instruction manual

IR Blaster

Foot

b

Set up the sound output of your TV : TV setting menu 

[ [Sound] [ [TV Sound output] [ [LG Sound Sync 

(Wireless)]

Select LG TV. 

TV Speaker 
External Speaker 
LG Sound Sync (Optical) 
LG Sound Sync (Wireless)

a

*MFL68899921*

Wall brackets and screws

Optical