LG DG1 User Manual

OWNER’S MANUAL  
WIRELESS  
SOUND BAR  
Please read this manual carefully before operating your set and retain it for future  
reference.  
Model  
DG1 (DG1, SPN5-W)  
2104_Rev01  
Copyright © 2021 LG Electronics Inc. All Rights Reserved.  
b If you are using an external device (ex. Blu-ray player, game console, etc.), connect it to the sound bar via an  
HDMI cable.  
c If you purchased the rear speakers and wireless receiver separately, connect the rear speakers to the wireless  
receiver via a speaker cable. When connecting the rear speakers to the wireless receiver, connect the black  
striped cable to the negative terminal of each speaker and the remaining cable to the positive terminal of  
each speaker.  
d Connect to power in the following order: wireless subwoofer [ wireless receiver [ sound bar. Then, turn on  
the sound bar. When the connection is automatically established with the sound bar, the LEDs on the wireless  
subwoofer and the wireless receiver will light up in green. ([ See “Connecting the Product” on page 6.)  
eUsing the product with your TV ([ See “Connecting to the TV”  
A Press the Function button repeatedly until “OPT/HDMI ARC” appears on the status display.  
B On your TV's settings, set the output speaker to [HDMI ARC], [Optical], or [External Speaker].  
C When the TV is properly connected to the product, “OPT, ARC, or “E-ARC” will appear on the status display  
with a sound.  
fConnecting the product to your smartphone via Bluetooth ([  
A Tap the Settings button on your smartphone and select Bluetooth. Turn on the Bluetooth function. (  
Off >  
On)  
B Press the Function button repeatedly until “BT” appears on the status display. After a moment, you will  
see “BT READY” on the status display.  
C Find and tap the product on your smartphone. The product appears as “LG DG1 (XX).  
D When the product is connected to your smartphone via Bluetooth, you can see the status display change  
from “PAIRED[ Connected Bluetooth device name[ BT.  
gConnecting to the LG Sound Bar app ([ See “Connecting with a  
A Find and install the LG Sound Bar app on Google Play from your smartphone.  
B You can get more information regarding its use by selecting [Help] in [Setting].  
3
Manually connecting the sound bar to the wireless subwoofer or wireless  
If you see a red LED on the back of the wireless subwoofer or on the front of the wireless receiver, it means  
that the sound bar is not connected to the speakers. If this is the case, connect them in the following order.  
A Press the Power button on the sound bar to turn it off.  
B Press the PAIRING (Pairing) button on the back of the disconnected wireless subwoofer or wireless  
receiver. Check if each LED blinks green.  
-
If you still see a red LED on the back of the wireless subwoofer, press and hold the button on the  
back of the subwoofer again.  
C Press the Power button on the sound bar to turn it on.  
D When the connection is established, you will see a green LED light on the back of the wireless  
subwoofer or on the front of the wireless receiver light up in green.  
4
Table of Contents  
Sound Bar Quick Guide  
Mounting the Product to a Wall  
2
Installing and using the Product  
40 Mounting the Product to a Wall  
Installation  
Safety Precautions  
6
Connecting the Product  
47 Safety and Regulatory  
Exploring the Product  
15 Front  
Before Reporting Product  
Malfunction  
16 Back  
50 Troubleshooting  
17 Exploring Remote Control  
Appendix  
53 Specifications  
Connecting to the TV  
22 Connecting with an Optical Cable  
24 Connecting with LG Sound Sync (Wireless)  
25 Connecting with an HDMI Cable  
55 Registered Trademarks and Licenses  
56 Open Source Software Notice Information  
56 Handling the Product  
Connecting to an External Device  
27 Connecting with an HDMI Cable  
29 Connecting with an Optical Cable  
Using the Product as an Audio  
System  
30 Connecting via Bluetooth  
34 Connecting with a Smartphone via LG Sound  
Bar app  
36 Connecting to a USB Storage Device  
5
Installation  
Connecting the Product  
You can enjoy a richer sound by connecting the sound bar to the wireless subwoofer.  
Connecting the wireless subwoofer automatically  
After completing installation, the wireless subwoofer will automatically be connected to the sound bar. Connect  
the sound bar to the subwoofer in the following order.  
a Plug the power cable into the wireless subwoofer.  
b Plug the power cable connected to the wireless subwoofer into an outlet.  
c Plug the power cable into the AC adapter.  
d Connect the AC adapter cable to the DC IN (AC adapter input) terminal on the back of the product.  
e Plug the power cable connected to the AC adapter into an outlet.  
f When the connection is automatically established, you will see the LED on the back of the wireless subwoofer  
light up in green.  
Make sure to use the provided AC adapter. Using other AC adapters may lead to malfunction  
and will forfeit the product warranty.  
Note  
6
 
Checking the connection with the LED on the back of the wireless  
subwoofer  
You can check the connection status by looking at the LED on the back of the wireless subwoofer.  
LED Colour  
Blinking green  
Green  
Status  
Connecting in progress  
Connected successfully  
Bad connection, or the subwoofer is in standby  
Power cable not connected  
Red  
Off  
7
Connecting the wireless subwoofer manually  
If you see a red LED on the back of the wireless subwoofer, it means that the sound bar is not connected to the  
subwoofer. If this is the case, connect them in the following order.  
a Press the Power button on the sound bar to turn it off.  
b Press the PAIRING button on the back of the wireless subwoofer. Check if the LED on the back of the  
subwoofer is blinking green. If you still see a red LED on the wireless subwoofer, press and hold the button on  
the back of the subwoofer again.  
c Press the Power button on the sound bar to turn it on.  
d When the connection is established, you will see the LED light on the back of the wireless subwoofer light up  
in green.  
Install the sound bar as close to the wireless subwoofer as possible. The closer the distance  
between the sound bar and the wireless subwoofer, the better the sound quality.  
Note  
Please ensure there are no obstacles between the sound bar and the wireless subwoofer.  
To prevent wireless interference, maintain a distance of at least 1 m between the sound bar  
or the wireless subwoofer and any peripheral devices that generate strong electromagnetic  
waves (ex. wireless routers, microwave ovens, etc.).  
8
 
Connecting the rear speakers to the wireless receiver (SPK8-S, sold  
separately)  
Automatic connection  
After completing installation, the wireless receiver will automatically be connected to the sound bar. Connect the  
sound bar to the wireless receiver in the following order.  
a Connect the speaker cables to the corresponding terminals on the rear speakers (left, right).  
Connect the black striped cable to the negative terminal and the other cable to the positive terminal.  
b Connect the speaker cables on the rear speakers (left, right) to the wireless receiver.  
Receiver Terminal Colour  
Speaker Position  
L Left rear  
Blue  
Grey  
R Right rear  
c Plug the wireless receiver power cable into an outlet.  
d Press the Power button on the sound bar to turn it on.  
e When the connection is automatically established, you will see the LED on the front of the wireless receiver  
light up in green.  
Please only use the speakers provided with the product. Using other speakers may cause  
malfunction.  
Note  
Connect the speaker cables to the corresponding terminals. Connect to the positive cable  
to the positive terminal and the negative cable to the negative terminal. An incorrectly  
connected cable will distort the sound or produce no bass.  
9
Checking connection status with the LED colour  
You can check the connection status with the LED on the front of the wireless receiver.  
LED Colour  
Blinking green  
Green  
Status  
Connecting In progress  
Connected successfully  
Bad connection, or the receiver is in standby  
Power cable not connected  
Red  
Off  
Manual connection  
If you see a red LED on the front of the wireless receiver, it means that the sound bar is not connected to the  
receiver. If this is the case, connect them in the following order.  
a Press the Power button on the sound bar to turn it off.  
b Press the PAIRING button on the back of the wireless receiver. Check if the LED on the front of the wireless  
receiver is blinking green.  
c Press the Power button on the sound bar to turn it on.  
d When the connection is established, you will see the LED light on the front of the wireless receiver light up in  
green.  
Keep the rear speakers at least 30 cm away from the TV or monitor.  
Note  
To prevent wireless interference, maintain a distance of at least 1 m between the sound bar  
or the wireless receiver and any peripheral devices that generate strong electromagnetic  
waves (ex. wireless routers, microwave ovens, etc.).  
10  
 
Attaching the ferrite core (optional)  
A ferrite core may not be provided depending on national standards.  
Attaching the ferrite core to the speaker cables  
Attach the ferrite core to the cables to reduce radio noise.  
a Pull Part [a] to open the ferrite core.  
b Wind the wireless receiver's speaker cables twice around the ferrite core.  
c Close the ferrite core until you hear a click.  
11  
Setting up surround sound  
The surround sound function allows you to hear immersive 3D sound produced by multiple audio channels from  
the speakers, regardless of the channels in the originally recorded content.  
For example, if you listen to music recorded in 2.0 channels with standard sound effects while the wireless rear  
speakers are connected, you can hear the following difference.  
When the surround sound is off  
When the surround sound is on  
Speaker positions are as follows.  
Note  
A
Front speakers  
Centre speaker  
Subwoofer  
B
C
D
Rear speakers  
12  
 
Turning surround sound on/off  
a Press and hold the Sound Tuning button for 3 seconds. The product enters the setting mode and you can  
see “ON-SURROUND.  
ON-SURROUND  
b While “OFF-SURROUND” is scrolling on the status display, press the Sound Tuning button once again.  
The status display will change to “ON-SURROUND” and the function turns on.  
OFF-SURROUND  
ON-SURROUND  
c If you wish to turn off surround sound, press and hold the Sound Tuning button for 3 seconds., When you  
see “ON-SURROUND” scrolling in the status display, press the Sound Tuning button once again.  
ON-SURROUND  
OFF-SURROUND  
13  
Speaker sound based on input channels  
Output  
Sound Effects  
Input  
Rear speakers not  
connected  
Rear speakers  
connected  
2.0 channels  
AI SOUND PRO  
Sound customized  
with artificial  
intelligence  
5.1 channels  
7.1 channels or more  
2.0 channels  
BASS BLAST  
(BASS BLAST+)  
5.1 channels  
Sound with  
reinforced bass  
7.1 channels or more  
2.0 channels  
STANDARD  
You can enjoy  
optimised sound.  
5.1 channels  
7.1 channels or more  
2.0 channels  
MOVIE  
5.1 channels  
Cinematic 3D  
sound  
7.1 channels or more  
2.0 channels  
MUSIC  
Dynamic sound  
similar to a concert  
hall  
5.1 channels  
7.1 channels or more  
14  
Exploring the Product  
Front  
a
b
c
Remote Control  
Receiver  
This receives wireless signals from the remote control.  
Options such as input mode and volume are displayed in text.  
a
b
Status display  
If there is no active input for 15 seconds, the status display will automatically  
dim. When you press the button, the status display will light up again.  
This turns the product on/off.  
c
Power  
Press the button repeatedly to select the desired function or input mode.  
Function  
Status Display  
OPT/HDMI ARC  
BT  
Description  
Connects the product to a TV that supports an optical  
cable, ARC, E-ARC, or LG Sound Sync  
Connects the product via Bluetooth  
Connects the product to a TV that supports LG Sound  
Sync (Wireless)  
LG TV  
HDMI  
USB  
Connects the product to an HDMI input port  
Connects the product to a USB storage device  
This adjusts the speaker volume with levels 0 to 40.  
Volume  
To reduce power consumption, the product will automatically turn off after 15 minutes of no  
input signal from an external device.  
Note  
15  
Back  
a
b
c
d
e
DC IN  
Plug in the AC adapter. to the product.  
a
b
c
OPTICAL IN  
HDMI IN  
Plug in an optical cable to connect the TV to the product.  
Plug in an HDMI cable to connect an external device to the  
product.  
HDMI OUT (TV eARC/ARC)  
USB port  
Plug in an HDMI cable to connect the TV to the product.  
Plug in a USB storage device to play music with the product.  
d
e
16  
Exploring Remote Control  
You can use the remote to control all functions of the product, from turning the power on/off to enabling  
cinematic sound.  
Replacement of Battery  
a
g
b
h
Use AAA 1.5V batteries. Replace the two batteries by  
inserting them into the remote control in accordance  
with the directions indicated.  
c
A Open the battery cover on the back of the remote  
d
e
control.  
i
j
k
B Insert the batteries with the + andends  
f
corresponding to the markings.  
C Close the battery cover.  
Risk of fire or explosion if the battery is replaced by an  
incorrect type.  
Turns the product on/off  
Adjusts the sound volume  
a
b
c
Power  
Volume  
Skip/ Search  
If you play a previous song, press button. If you play a next song, press button.  
While playing a file on a USB storage device, press and hold the Skip/Search  
button. The search begins. At this time, if you release your hand from the desired  
part, it will play from that part.  
17  
If you play or pause a song, press this button.  
d
e
Play/Pause  
BT (Bluetooth) connection Lock: It allows you to connect a Bluetooth  
device only on Bluetooth and LG TV functions. To turn on or off the Bluetooth  
connection lock, press and hold Play/Pause for about 3 seconds and press  
it again in BT (Bluetooth) function. ([ See "Bluetooth connection lock (BT  
Press the button to select the desired sound field.  
Sound Effect  
Status Display  
Description  
Artificial intelligence selects the optimal sound settings to  
suit your content.  
AI SOUND PRO  
BASS BLAST  
(BASS BLAST+)  
Bass sounds are enhanced.  
STANDARD  
MOVIE  
You can enjoy optimised sound.  
Play content with 3D sound similar to a movie theater.  
You can enjoy more good sound for music source.  
MUSIC  
When this product detects Dolby Atmos® or DTS:X® stream, you cannot change  
sound effect to any other. In this case, even though you press Sound Effect  
, this product does not respond. And you can see only “NOT SUPPORTED” on  
the display window.  
When this product detects DTS stream in MOVIE mode, it plays stream using  
DTS Virtual:X Technology.  
TV remote: It allows you to control the volume of this product by your TV  
remote control even by other company’s product. To turn on or off the TV  
Remote function, press and hold Sound Effect for about 3 seconds and  
f
Sound Tuning  
This adjusts the sound level of the connected speaker. Press the Sound Tuning  
button multiple times to select the desired speaker before you press the Volume  
button to increase/decrease the sound volume.  
Status Display  
Connected Speaker  
Subwoofer  
Adjustable Range  
-15 - 6  
WF  
C
Centre speaker  
-6 - 6  
R
Rear Speaker  
-6 - 6  
TRE  
BAS  
Front speaker (treble)  
Front speaker (bass)  
-5 - 5  
-5 - 5  
Press and hold the Sound Tuning button for 3 seconds or longer to turn  
18  
Press the button repeatedly to select the desired input mode or function.  
This turns off the sound from the product.  
g
h
i
Function  
Mute  
View the connected input source or Bluetooth information.  
Information  
Input Mode/Function  
Shown on Status Display  
OPT/ARC/E-ARC/HDMI  
(HDMI IN)  
Current sound source  
BT  
Connected Bluetooth device name  
USB  
Current sound filename  
Auto Power ON/OFF: It allows the product to turn on and off automatically  
by input signals: Optical, LG TV or Bluetooth. To turn on or off AUTO POWER  
function, press and hold Information for about 3 seconds and press it again.  
Press multiple times to select the play mode when listening to music on a USB  
storage device.  
j
Repeat  
Status Display  
OFF  
Description  
Plays the files in order, then ends playback  
Plays the current file repeatedly  
Only plays the files in the folder on a loop  
Plays all files on a loop  
ONE  
FOLDER  
ALL  
Plays a random file until all files are played, then ends  
playback  
SHUFFLE  
k
Folder  
This scrolls through the folders on the USB storage device. Press the Folder  
button to select the desired folder.  
19  
Controlling the product with your TV’s remote control  
The product volume can be adjusted with LG TV Remote control as well as other brands.  
Functions controllable with a TV remote control  
Volume, mute on/off  
TV brands supported  
LG, Panasonic, Philips, Samsung, Sharp Electronics, Sony, Toshiba, Vizio  
Activating/Deactivating this function  
a Press and hold the Sound Effect button for 3 seconds. The product enters the setting mode and you can  
see “ON - TV REMOTE.  
ON-TV REMOTE  
b If you wish to turn off this function, press and hold the Sound Effect button for 3 seconds. When “ON-  
TV REMOTE” scrolls across the status display, press the Sound Effect button once again.  
ON-TV REMOTE  
OFF-TV REMOTE  
Press the Settings button on the TV remote control to check if the TV's audio output is set  
to [External Speaker].  
Note  
You cannot control the product with the LG TV's Magic Remote Control.  
When the SIMPLINK or Sound Sync functions of the TV are turned on, this function may not  
work properly. Press the Settings button on the TV remote control to turn off this function.  
20  
 
Using Auto Power  
This function automatically turns the product on or off when the TV or external device is turned on or off.  
When the connected device is turned on, the product turns on automatically and selects a function according to  
the input signal.  
Activating/Deactivating the Auto Power function  
a Press and hold the Information button for 3 seconds. The product enters the setting mode and you can  
see “OFF - AUTO POWER.  
OFF-AUTO POWER  
b While “OFF-AUTO POWER” scrolls across the status display, press the Information button once again.  
ON-AUTO POWER” will appear when the function is activated.  
OFF-AUTO POWER  
ON-AUTO POWER  
How to disconnect the wireless network connection or the wireless  
device  
Set up the Auto Power function to off and turn off the product.  
21  
 
Connecting to the TV  
Enjoy a rich, high-quality sound by connecting the product to a TV or a beam projector. It has been designed to  
enhance the realism of your favourite programming, such as dramas and sports broadcasts.  
Connecting with an Optical Cable  
Transmit your TV’s audio to the product by connecting it to the TV with an optical cable. You can add a variety of  
3D effects to the original audio to fill the room with a deep, rich sound.  
Watching TV after connecting with an optical cable  
a If the digital cable terminal has a cover, rst remove the covers from both ends.  
b Using an optical cable, connect the OPTICAL IN terminal on the back of the product to the Optical Digital  
Output (OPTICAL OUT) terminal on the TV as shown in the picture.  
OPTICAL  
OUT  
22  
 
c Press the Function button repeatedly until “OPT/HDMI ARC” appears on the status display.  
OPT/HDMI ARC  
d Press the Settings button on the TV remote control to enter the [Speaker] menu and set the output speaker  
to [Optical] or [External Speaker]. Settings and menu items may vary depending on the TV manufacturer.  
If the optical input signal and the ARC signal attempt to connect at the same time, the ARC  
signal will take priority.  
Note  
When you use an LG TV  
You can adjust the volume with the LG TV remote control if the TV is connected to the product with an optical  
cable. You can only do so on a TV that supports the LG TV Sound Sync function. Check your TV’s user manual to  
see if your TV is supported.  
Functions controllable with an LG TV remote control  
Volume, mute on/off  
When the TV is properly connected to the product, “LGOPT” will appear on the status  
display.  
Note  
When using the product with an LG TV remote control, the volume and mute status set on  
the TV will automatically be applied to the product.  
You can still use the product’s remote control even after connecting it to an LG TV.  
23  
Connecting with LG Sound Sync (Wireless)  
You can adjust the volume with the LG TV remote control if the TV is connected to the product with LG Sound  
Sync (Wireless). Check out the TV user manual to see if your TV is supported.  
Watching TV after connecting it wirelessly  
a Press the Function button repeatedly until “LG TV” appears on the status display.  
LG TV  
b Press the Settings button on the TV remote control and enter the [Speaker] menu to set the output speaker  
to [LG Sound Sync (Wireless)].  
c When the product is connected to the TV via LG Sound Sync (Wireless), you can see the status display  
change from “PAIRED[ LG TV”  
Connected  
Ready to use  
When using the product with an LG TV remote control, the volume and mute status set on  
the TV will automatically be applied to the product.  
Note  
You can still use the product’s remote control even after connecting it to an LG TV.  
If you turn off the power of the product with the Power button, the LG Sound Sync  
(Wireless) will be disconnected.  
Depending on the TV, the product may be connected to the LG TV even if it is connected with  
the Bluetooth function.  
24  
Connecting with an HDMI Cable  
You can transmit TV audio to the product by connecting the TV to the product with an HDMI cable. Add a variety  
of 3D effects to the original audio to fill the room with a deep, rich sound.  
Watching TV after connecting with an HDMI cable  
a Using the HDMI cable, connect the HDMI OUT (TV eARC/ARC) terminal on the back of the product to the  
HDMI IN (ARC) terminal on the TV as shown in the picture.  
HDMI IN  
(ARC)  
b Press the Function button repeatedly until “OPT/HDMI ARC” appears on the status display.  
OPT/HDMI ARC  
c Press the Settings button on the TV remote control to enter the [Speaker] menu and set the output speaker  
to [HDMI ARC]. Settings and menu items may vary depending on the TV manufacturer.  
d When the TV is properly connected to the product, “ARC” will appear on the status display.  
E-ARC supports high-quality audio such as DTS-HD Master Audio™, DTS:X®, Dolby TrueHD,  
and Dolby Atmos®.  
Note  
If you wish to use Dolby Atmos® or DTS:X®, the connected device and its content should  
support Dolby Atmos® or DTS:X®.  
Ensure that your TV supports the eARC function before you turn on eARC from the  
Settings menu. For more information on how to use this function, please refer to your TV’s  
user manual. Settings may vary depending on the TV.  
Use a certified cable with the HDMI logo.  
25  
SIMPLINK  
SIMPLINK refers to the HDMI-CEC function that allows you to use a single TV remote control to easily operate  
an audio device or player connected to an LG TV via HDMI.  
-
Functions controllable with a SIMPLINK-compatible LG TV remote control: Power on/off, volume control,  
mute on/off, etc.  
For more information on how to set up SIMPLINK, consult your LG TV’s user manual.  
The SIMPLINK function may not work properly depending on the status of the product or  
other connected devices.  
Note  
-
HDMI-CEC features by TV manufacturer: LG SIMPLINK, Sony BRAVIA Sync/Link, Philips  
EasyLink, Samsung Anynet+, etc.  
26  
Connecting to an External Device  
Experience movies and games in more realism by connecting the product to a device such as a game console or a  
Blu-ray player.  
Connecting with an HDMI Cable  
You can connect your TV or external device to the product with an HDMI cable for a deep, magnificent sound.  
Connecting an external device via HDMI  
a Connect an external device such as a DVD or Blu-ray player. Following the picture below, connect the HDMI  
OUT terminal of the device to the HDMI IN terminal on the back of the product.  
b Using the HDMI cable, connect the HDMI OUT (TV eARC/ARC) terminal on the back of the product to the  
HDMI IN (ARC) terminal on the TV.  
HDMI OUT  
HDMI IN  
(ARC)  
27  
c Press the Function button repeatedly until “HDMI” appears on the status display.  
HDMI  
d When the TV is properly connected to the product, “HDMI” will appear on the status display.  
Dolby Atmos® or DTS:X® audio supports 3.1 channels. When the wireless rear speakers are  
connected, 5.1 channels are supported.  
Note  
Please check the audio output settings in the Settings menu of your external device (ex. Blu-  
ray player or TV). The audio output should be set to [No encoding], [Bitstream], [Auto], or  
[Pass through]. For more information on how to set the output, please refer to your external  
device’s user manual.  
Use a certified cable with the HDMI logo.  
28  
Connecting with an Optical Cable  
You can connect a TV or external device to the product with an optical cable for a deep, magnificent sound.  
Connecting an external device via optical cable  
a Use the optical cable to connect the OPTICAL IN terminal on the back of the product to the OPTICAL OUT  
terminal of your external device (ex. TV, Blu-ray player) as shown in the picture.  
OPTICAL  
OUT  
b Press the Function button repeatedly until “OPT/HDMI ARC” appears on the status display.  
OPT/HDMI ARC  
c When the external device is properly connected to the product, “OPT” will appear on the status display.  
29  
Using the Product as an Audio System  
Connecting via Bluetooth  
You can play music files stored on a Bluetooth device, or run music apps to enjoy the music with this product.  
Please check the following first.  
Bluetooth devices to be connected to the product should meet the following specifications.  
-
-
Version: 4.0 or higher  
Codec: SBC, AAC  
Steps to connect the device to the product may vary depending on the Bluetooth device type and  
model. For more information on how to connect the device, please refer to your external device’s user  
manual.  
Select the [Bluetooth] from your smartphone's Settings menu.  
Settings menu items may vary depending on your smartphone manufacturer and model.  
a Turn on the product.  
b Press the Function button repeatedly and select “BT” from the status display. After a moment, “READY”  
appears on the status display.  
BT  
READY  
c Tap the Settings (  
/
) button on your smartphone and select Bluetooth.  
<Android Phone>  
<iPhone>  
d Turn on the Bluetooth function. (  
Off >  
On)  
30  
 
e You will see a list of connectable devices on your smartphone.  
Find and tap "LG DG1 (XX)".  
LG DG1 (XX)  
LG DG1 (XX)  
f When the product is connected to the smartphone via Bluetooth, you will see the status display change  
from “PAIRED[ Connected Bluetooth device name[ BT.  
Connected  
Connected  
Bluetooth device  
Ready to use  
name  
g If you cannot find the product “LG DG1 (XX), tap the Refresh button at the top right of the screen on the  
Android smartphone or turn the Bluetooth off and turn it on again on iPhone.  
<Android Phone>  
<iPhone>  
h Run a Music app and listen to music on the smartphone.  
XX is the last 2 digits of the MAC address of the product. For example, if the MAC address is  
9C:02:98:4A:F7:08, it will be displayed as “LG DG1 (08).  
Note  
31  
Read before connecting via Bluetooth  
Read before connecting via Bluetooth  
The closer the Bluetooth device is to the product, the better your connection.  
You can connect only one Bluetooth device to the product at a time.  
If you pressed the Function button of the product and selected the “BT” option, but could not connect to  
the Bluetooth device, you will see “READY” on the status display. Check the status of the Bluetooth device.  
Bluetooth functions controllable with the remote control of the product  
Play and pause, skip, and volume control  
If the Bluetooth device does not support your Android or iOS operating system, you will not be able to control  
the Bluetooth device with the remote control of the product.  
Once the connection has been established between the product and the Bluetooth  
device, you will only need to press the Function button of the product while the device’s  
Bluetooth function is turned on. Select “BT” to re-establish the connection automatically.  
Note  
If the product is turned off and then turned on again, the Bluetooth device will not be  
reconnected automatically, even if you select “BT.  
The function may not be supported or may operate differently depending on the Bluetooth  
device type.  
When you connect Bluetooth device (iOS device etc.) to this product or operate the device,  
the volume level can be synchronized with each other.  
32  
Bluetooth connection lock (BT LOCK)  
You can limit Bluetooth connection to only BT (Bluetooth) and LG TV function to prevent unintended Bluetooth  
connection.  
Activating/Deactivating this function  
a Press the Function button repeatedly and select “BT” from the status display. Then press and hold Play/  
Pause button for about 3 seconds.  
BT  
b While “OFF-BT LOCK” scrolls across the status display, press the Play/Pause button once again. “ON-BT  
LOCK” will appear when the function is activated.  
OFF-BT LOCK  
ON-BT LOCK  
c If you wish to turn off the this function, Press and hold Play/Pause button for about 3 seconds in BT  
(Bluetooth) function. When “ON-BT LOCK” scrolls across the status display, press the Play/Pause  
button once again.  
ON-BT LOCK  
OFF-BT LOCK  
Even if you set up BT LOCK function to On, this sound bar turns on by Auto Power function.  
Turn off Auto Power function to prevent it. ([ See "Using Auto Power" on page 21)  
Note  
33  
 
Connecting with a Smartphone via LG Sound Bar app  
Please use the LG Sound Bar app to run various functions of the product conveniently.  
Please check the following first.  
The LG Sound Bar app is available in the versions listed below.  
-
Android™ OS: Version 5.0 or higher  
Installing the app  
Install the LG Sound Bar app on your smartphone. To install the LG Sound Bar app, you can scan the QR code  
with a QR code scan app or download on Google Play.  
Downloading with a QR code  
a Scan the QR code below with a QR code scan app.  
b You will be directed to a page where you can download the LG Sound Bar app. Tap the app to install it.  
(Android Phone OS)  
34  
 
Downloading from the Google Play  
Go to the Google play on your smartphone and search for the LG Sound Bar app to install it.  
Android Phone  
Settings menu items may vary depending on the smartphone manufacturer and OS.  
Google, Android and Google Play are trademarks of Google LLC.  
Note  
35  
Connecting to a USB Storage Device  
Enjoy high-quality sound by connecting a USB storage device containing music files to the product.  
Connecting the product to a USB storage device  
a Plug the USB storage device into the USB port on the back of the product.  
The product cannot play any devices connected via a USB storage device hub or a USB storage device cable.  
The product cannot be connected to any USB storage device, USB type MP3 player, or card reader that  
requires a separate device drive to be installed.  
USB  
b Press the Function button repeatedly until “USB” appears on the status display.  
USB  
c When the product is properly connected to a USB storage device, the number of music files in the USB device  
will appear on the status display. Press the Play/Pause button on the remote control to enjoy the music.  
USB devices with a large storage volume may take several minutes to browse through files.  
Note  
LG Electronics is not responsible for any data loss. Please always back up the data on your  
USB storage device to minimise damage caused by data loss.  
Only FAT16/FAT32/NTFS formats are supported. exFAT format is not supported.  
36  
 
USB storage devices supported  
MP3 player  
Flash MP3 player  
USB 2.0 or higher  
USB flash device  
This product may not recognise some USB storage devices.  
Playable file specifications  
File extension  
MP3  
Sampling frequency  
Bitrate  
32 kHz - 48 kHz  
32 kHz - 48 kHz  
32 kHz - 48 kHz  
8 kbps - 320 kbps  
56 kbps - 128 kbps  
64 kbps - 500 kbps  
WMA  
OGG  
File extension  
Sampling frequency  
FLAC (16 bit/24 bit)  
WAV (16 bit/24 bit)  
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz  
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz  
Number of playable files: Up to 2,000  
Maximum number of directories: Up to 200  
This product cannot play files protected by DRM (Digital Rights Management).  
This product cannot play video files from a USB storage device.  
37  
Mounting the Product to a Wall  
You can mount this product onto a wall.  
When mounting the product to the wall, follow the instructions below.  
Please check the following first.  
It may be difficult to connect external devices and cables after wall-mounting. First, connect an external  
device with the proper connection cable to the product before mounting it to the wall.  
Please note the following when you mount the product to the wall. Product damage or injury may occur  
during the process.  
-
Do not put objects on top of the wall-mounted product.  
- Secure the product firmly to the wall using the fixing screws so that it does not fall off.  
Ensure it is out of the reach of children. Pulling or shaking the mounted product may cause it to fall.  
-
Do not use the wall mount bracket for any purpose other than installing the sound bar on a wall.  
Immediately discontinue installation and contact the service center if you cannot fully understand the  
installation process. Use a professional installer if any installation issues remain after the inquiry.  
Installation of this product on concrete wall is recommanded. Installation of this product on other  
surfaces (Wood Stud, dry wall, plywood, bricks, etc.) is not recommanded. Improper installation may  
result in the product falling.  
Install the product only on a vertical wall. Do not install on a tilted wall that exceeds building standards  
or on the heavily titled wall or ceiling. LG is not responsible for problems caused by improper installation  
of the product, e.g., heavily tilted walls and ceilings.  
Check the enclosed accessories before installation. We are not responsible for any lost or damaged  
accessories after the inner packaging is opened.  
When an infant or small child swallows the enclosed accessories, various safety accidents such as  
choking may occur. Keep the enclosed accessories out of the reach of infants and children.  
When tightening screws, tighten until fully snug. Avoid using excessive force when tightening the  
screws. Doing so may damage the wall and product or reduce the rigidity or performance of the product.  
Avoid installing the unit that exceeds the specified tensile load, and do not allow any external force to be  
applied to the product.  
Avoid accidents by using work tools with care during installation.  
Because it is difficult to make a connection after installing this unit, you should connect the cables  
before installation.  
38  
Components for mounting the product  
Sound bar  
Wall bracket  
Wall bracket installation guide  
Bracket screws  
Wall plugs  
Wall bracket extension  
(Options for only 55 inch TVs)  
top  
top  
39  
Mounting the Product to a Wall  
a Find the wall bracket installation guide in the product package. Attach the two wall bracket installation guides  
to connect them into one.  
b Align the “TV Bottom Line” on the wall bracket installation guide with the bottom of the TV, and attach it to  
the wall.  
Align the centre of the wall-mounted TV with the part marked “TV Center” in the installation guide.  
c With a pen, mark screw holes on the installation guide where the wall brackets will be attached.  
d Drill screw holes in the marked positions on the installation guide.  
e Remove the wall bracket installation guide from the wall.  
40  
f Fix the brackets firmly to the wall using the wall plugs and screws.  
t
op  
t
op  
The wall bracket extension components are just optional. For a 65 inch TV, there is no need  
to use the extension.  
Note  
g Insert the fixing hook on the back of the product and the hole in the wall mount so that it fits well.  
h Fix the hooks of the unit on the brackets as shown below.  
41  
How to fix anchors and screws  
(For installation on concrete wall)  
a Drill holes in anchor locations with a drill bit of Ø 6 mm to a depth of 40 mm to 45 mm.  
b Clean the drilled holes.  
c Insert the enclosed anchors for fixing the wall mount into the holes. (Use a hammer when inserting anchors.)  
d Push the wall mount support closely toward the wall to match the hole locations.  
42  
e Tighten screws for fixing the wall mount to the holes. At this time, tighten the screws to a torque 12 kgf/cm  
1.  
When you mount the unit on the wall, fix it carefully so as not to drop.  
Note  
Do not install this product on a wall if it could be exposed to oil or oil mist. This may damage  
the product and cause it to fall.  
Professional installers should read this manual carefully to ensure proper installation.  
Professional installers should forward this manual to customers after installation and  
encourage them to read and store it in a convenient place for future reference.  
After reading the installation manual, keep it in a convenient place for future reference.  
Ask a professional installer appointed by the store for installation of the product. Installation  
by someone other than a professional installer is extremely dangerous and may result in  
personal injury.  
Do not install the product in an unstable site that cannot withstand its weight. If the  
installation site lacks sufficient rigidity, the product may fall and cause personal injury.  
Contact a professional installer appointed by the store prior to moving or replacing the  
product after installation. Installation is a technical task and safety issues may arise if an  
individual attempts to install or move the product personally.  
Do not hang on the product or subject it to severe impact after installation. Doing so may  
cause the product to fall and cause personal injury.  
43  
When installing the product on a wall, do not hang the power line or signal cables from the  
back of the unit. This can damage the cords, resulting in a fire, electrical shock or malfunction  
of the product.  
Note  
Install the product according to the instructions in the installation manual. Failure to install  
the product according to the instructions in the installation manual can result in serious  
personal injury or product damage.  
Be sure to have at least two people when installing the product or adjusting the product’s  
height. Attempting to perform installation or adjustments personally may result in personal  
injury or damage to the product.  
Make sure a wall is available prior to proceeding with installation. Make use of the anchors  
and screws provided with the product. Use of any unauthorized anchors or screws may not  
support the product's weight, which poses safety risks.  
When drilling in the wall for installation, be sure to use drill bits and drills of the specified  
diameter. Follow the instructions for the hole depth. Drilling and installing the product in  
ways other than specified in the installation manual may result in an unstable installation and  
potential safety issues.  
Do not wipe the product with a wet towel or use any heating equipment or humidifier under  
the place where the product is installed. Liquid water or vapor may enter the product and  
excessive heat may cause fire, electric shock, or malfunction.  
Do not install the product near a fire sprinkler or detector, a place where vibration or shock  
may occur or near a highvoltage wire or power source.  
Unplug the product’s power cord from the wall outlet before installing. Installing the product  
while the power cord is plugged in may result in electric shock or fire.  
Do not install the product with bare hands. Be sure to wear work gloves. Attempting  
installation without work gloves may cause personal injury.  
Do not install this unit upside down. It can damage the parts of this unit or be the cause of  
personal injury.  
Do not hang onto the installed unit and avoid any impact to the unit.  
Secure the unit firmly to the wall so that it does not fall off. If the unit falls off, it may result in  
an injury or damage to the product.  
When the unit is installed on a wall, please make sure that a child does not pull any of  
connecting cables, as it may cause it to fall.  
44  
Installing the stand  
Fix the hooks of the unit on the stands as shown below.  
When installing the sound bar with a stand, install it so that it does not cover the TV's  
remote sensor or screen.  
Note  
45  
Organising cables  
You can organise the cable with cable ties.  
After all connections are completed, you can arrange cables as needed.  
Note  
46  
Safety Precautions  
Safety and Regulatory  
CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK) NO USER-  
SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.  
This lightning flash with arrowhead symbol within an equilateral triangle is intended to  
alert the user to the presence of uninsulated dangerous voltage within the product’s  
enclosure that may be of sufficient magnitude to constitute a risk of electric shock to  
persons.  
The exclamation point within an equilateral triangle is intended to alert the user to the  
presence of important operating and maintenance (servicing) instructions in the literature  
accompanying the product.  
WARNING:  
TO PREVENT FIRE OR ELECTRIC SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.  
Do not install this equipment in a confined space such as a book case or similar unit.  
CAUTION:  
Do not use high voltage products around this product. (ex. Electrical swatter) This product may malfunction due  
to electrical shock.  
No naked flame sources, such as lighted candles, should be placed on the apparatus.  
Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Slots and  
openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to  
protect it from over heating. The openings should never be blocked by placing the product on a bed, sofa, rug or  
other similar surface. This product shall not be placed in a built-in installation such as a bookcase or rack unless  
proper ventilation is provided or the manufacturer’s instruction has been adhered to.  
The apparatus should not be exposed to water (dripping or splashing) and no objects filled with liquids, such as  
vases, should be placed on the apparatus.  
For safety marking information including product identification and supply ratings, please refer to the main  
label on the bottom or the other surface of the product.  
Be careful to make sure children do not put their hands or any objects into the *speaker duct.  
-
* speaker duct: A hole for plentiful bass sound on speaker cabinet. (enclosure)  
47  
CAUTION concerning the Power Cord  
The Power Plug is the disconnecting device. In case of an emergency, the Power Plug must remain readily  
accessible.  
Check the specification page of this owner’s manual to be certain of the current requirements.  
Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power  
cords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shock  
or fire. Periodically examine the cord of your device, and if its appearance indicates damage or deterioration, unplug  
it, discontinue use of the device, and have the cord replaced with an exact replacement part by an authorised  
service centre.  
Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door,  
or walked upon. Pay particular attention to plugs, wall outlets, and the point where the cord exits the device.  
For models using an adapter  
Only use the AC adapter supplied with this device. Do not use a power supply from another device or another  
manufacturer. Using any other power cable or power supply may cause damage to the device and void your  
warranty.  
For models using a Laser device  
This product employs a Laser System. To ensure proper use of this product,  
please read this owner’s manual carefully and retain it for future reference.  
Shall the unit require maintenance, contact an authorised service centre.  
Use of controls, adjustments or the performance of procedures other  
than those specified herein may result in hazardous radiation exposure. To  
prevent direct exposure to laser beam, do not try to open the enclosure.  
48  
For models using a battery  
This device is equipped with a portable battery or accumulator.  
CAUTION: Risk of fire or explosion if the battery is replaced by an incorrect type.  
For models using a built-in battery  
Do not store or transport at pressures lower than 11.6 kPa and at above 15,000 m altitude.  
replacement of a battery with an incorrect type that can defeat a safeguard (for example, in the case of some  
lithium battery types);  
disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in  
an explosion;  
leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or  
the leakage of flammable liquid or gas; and  
a battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable  
liquid or gas.  
Symbols  
Alternating current (AC).  
Direct current (DC).  
1
!
Standby power state.  
The power is turned on.  
Danger voltage.  
0
This is a class II equipment.  
49  
Before Reporting Product Malfunction  
Troubleshooting  
If you experience the following issues while using the product, please perform several checks, as they may not be  
malfunctions.  
General Errors  
Issue  
Solution  
The product does  
not work properly  
Unplug the power cables and any external devices such as your TV, subwoofer, or  
amplifier from the product, then plug them in again.  
Please beware that previous product settings may be lost.  
The power does not  
turn on  
Is the power cord plugged into the outlet properly?  
-
Connect the power plug to the outlet correctly.  
There is no sound  
Is the volume set to minimum?  
-
-
Press the Volume  
button on the remote control to turn up the volume.  
If you are using an external device such as a set-top box, portable device, or  
Bluetooth device, adjust the volume of the external device.  
Is the mute function activated?  
-
If “MUTE” appears on the status display, the mute function is on. Press the Mute  
button to unmute.  
Is the correct product function selected according to the external device connected?  
Press the Function button to check if you selected the correct function.  
-
The subwoofer  
does not produce  
sound  
Is the product properly connected to the wireless subwoofer?  
-
If the LED on the back of the wireless subwoofer is blinking green or lit in red, it  
means it is not connected. If the connection is established, a green light will appear.  
Reconnect the product to the wireless subwoofer. ([ See "Connecting the  
The remote control  
does not work  
properly  
When using the remote control, point it at the front of the product.  
Use the remote control within a 7-m radius of the product.  
Replace the batteries with new ones as needed.  
The Auto Power  
function does not  
work  
Check connection to external devices (ex. set-top box, portable device, Bluetooth  
device).  
LG Sound Sync  
does not work  
Check whether your TV supports LG Sound Sync.  
Check if the TV is properly connected to the product via an optical cable.  
-
Press the Settings button on the TV remote control to check if the function is  
turned on in [LG Sound Sync].  
50  
The product volume  
is low  
Check the following and change the settings accordingly.  
-
When the product is connected to a TV, press the Settings button on the TV  
remote control, select the [Speaker] menu, and change the [Digital Sound Output]  
setting from [PCM] to [AUTO] or [BITSTREAM].  
-
If the product is connected to a playback device such as a DVD player or Blu-ray  
disc player, go to the connected device's Settings menu. Change the [Digital Sound  
Output] setting from [PCM] to [PRIMARY PASS-THROUGH] or [BITSTREAM]. Set  
the [DRC] of the connected device to [OFF].  
-
Make sure Night time mode is not On. Turn [OFF] Night time mode.  
The product fails  
to recognise a USB  
storage device  
The product may not support the file format of the USB storage device. Format the  
USB storage device and reconnect it. When formatting, refer to the USB storage  
device formats supported by the product and select an appropriate file format. ([  
A Bluetooth device  
cannot be paired  
Press the Settings button on the Bluetooth device and check whether the  
Bluetooth function is enabled. If Bluetooth is enabled, turn it off and on, then try  
again.  
Remove any obstacles between the product and the Bluetooth device.  
Bluetooth pairing (connection) may not work properly depending on the Bluetooth  
device type or the surrounding environment.  
51  
Problems in Wireless Connection  
Issue  
Solution  
There is radio  
interference  
Install the product and the wireless subwoofer as close to each other as possible.  
Do not install the product on metal furniture.  
Wireless communication may not work properly in weak signal areas.  
The Bluetooth  
connection  
is causing a  
malfunction or  
making noise  
Do you hear noise or experience malfunctions when using Bluetooth?  
-
Do not let any part of your body contact the transceiver of the Bluetooth device  
or the product.  
-
-
-
Do not install the Bluetooth device on a wall or in a secluded spot.  
Remove any obstacles between the product and the Bluetooth device.  
Install the Bluetooth device near the product.  
When the Bluetooth device is too far from the product, Bluetooth may be  
disconnected or malfunctions may occur.  
-
Install the Bluetooth device 1 m away from devices that use the same frequency  
as the product, such as wireless routers, medical equipment, and microwave ovens.  
Turning off the Demo Mode  
Issue  
Solution  
The remote control  
does not work  
Does the text on the status display remain unchanged, even if you press the  
Function button several times?  
Do you only see the text “DEMO” in the status display?  
-
The demo mode may be activated on the product. Unplug the product's power  
cable and plug it back in.  
-
If the remote control still does not work, press the Volume  
button on the  
product to set the volume level at 2, the press and hold the Function button  
for about 5 seconds. If the currently selected function appears on the status  
display, it means that demo mode has been turned off.  
52  
Appendix  
Specifications  
General  
Refer to the main label.  
Power Consumption  
AC adapter  
Networked standby :1.0 W  
(If all network ports are activated.)  
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)  
Operation Temperature Range  
Operation Humidity Range  
Bus Power Supply (USB)  
Approx. 1225.0 mm x 150.0 mm x 32.5 mm (including the base)  
5 °C - 40 °C  
5 % - 60 %  
5 V 0 500 mA  
Available Digital Input Audio Sampling  
Frequency  
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz  
Dolby Atmos®, Dolby Audio™, DTS:X®, DTS-HD, PCM  
Available Digital Input Audio format  
Input/Output  
OPTICAL IN  
HDMI IN  
3.0 V (p-p), (optical audio connection terminal) × 1  
19-pin (Type A, HDMI™ connection terminal) × 1  
19-pin (Type A, HDMI™ connection terminal) × 1  
HDMI OUT (TV eARC/ARC)  
4K resolution is supported for 4K sources applied with HDCP 2.3.  
Amplifier (RMS output)  
Total  
360 W RMS  
Front  
50 W RMS×2 (Impedance: 4 Ω, THD 10 %)  
40 W RMS (Impedance: 4 Ω, THD 10 %)  
220 W RMS (Impedance: 3 Ω, THD 10 %)  
Centre  
Subwoofer  
53  
Wireless Subwoofer  
Power Requirement  
Power Consumption  
Type  
Refer to the main label on the Wireless Subwoofer.  
Refer to the main label on the Wireless Subwoofer.  
1-way 1 speaker  
Impedance  
3 Ω  
Rated power  
220 W RMS  
Max. Power  
440 W RMS  
Dimensions (W x H x D)  
Approx. 180.0 mm × 394.0 mm × 290.0 mm  
Rear Speakers and Wireless Receiver (SPK8-S (SPK8-S, S78S1-S)) (Sold  
Separately)  
Wireless Receiver  
Power Requirement  
Power Consumption  
Rear power  
Refer to the main label on the wireless receiver.  
Refer to the main label on the wireless receiver.  
70 W RMS x 2 (3 Ω at 1 kHz, THD 10 %)  
Approx. 60.0 mm × 220.0 mm × 175.0 mm  
Dimensions (W x H x D)  
Rear Speakers  
Type  
1-way 1 speaker  
Impedance  
3 Ω  
Rated power  
Max. power  
70 W RMS  
140 W RMS  
Dimensions (W x H x D)  
Approx. 100.0 mm x 140.0 mm x 100.0 mm  
Design and specifications are subject to change without notice.  
54  
Registered Trademarks and Licenses  
All trademarks and trade names are the property of their respective owners.  
Dolby, Dolby Vision, Dolby Atmos, and the double-D symbol  
are registered trademarks of Dolby Laboratories Licensing  
Corporation. Manufactured under license from Dolby  
Laboratories. Confidential unpublished works. Copyright ©  
2012–2020 Dolby Laboratories. All rights reserved.  
under license from DTS, Inc. (for companies headquartered  
in the U.S./Japan/Taiwan) or under license from DTS  
Licensing Limited (for all other companies). DTS, DTS:X, and  
the DTS:X logo are registered trademarks or trademarks of  
DTS, Inc. in the United States and other countries. © 2020  
DTS, Inc. ALL RIGHTS RESERVED.  
under license from DTS Licensing Limited. DTS, the Symbol,  
DTS and the Symbol together, Virtual:X, and the DTS  
Virtual:X logo are registered trademarks or trademarks of  
DTS, Inc. in the United States and/or other countries. ©  
DTS, Inc. All Rights Reserved.  
The Bluetooth® word mark and logos are registered  
trademarks owned by the Bluetooth SIG, Inc. and any use  
of such marks by LG Electronics is under license.  
Other trademarks and trade names are those of their  
respective owners.  
The terms HDMI, HDMI High-Definition Multimedia  
Interface, and the HDMI Logo are trademarks or registered  
trademarks of HDMI Licensing Administrator, Inc.  
55  
Open Source Software Notice Information  
To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that is contained in this product,  
In addition to the source code, all referred license terms, warranty disclaimers 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 [email protected].  
This offer is valid for a period of three years after our last shipment of this product. This offer is valid to anyone in  
receipt of this information.  
Handling the Product  
When shipping the Product  
Please save the original shipping carton and packing materials. If you need to ship the product, for maximum  
protection, re-pack the product as it was originally packed at the factory.  
Keeping the exterior surfaces clean  
Do not use volatile liquids such as insecticide spray near the product.  
Wiping with strong pressure may damage the surface.  
Do not leave rubber or plastic products in contact with the product for a long period of time.  
Cleaning the product  
To clean the product, use a soft, dry cloth. If the surfaces are extremely dirty, use a soft cloth lightly moistened  
with a mild detergent solution. Do not use strong solvents such as alcohol, benzine, or thinner, as these might  
damage the surface of the product.  
56  

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