OWNER’S MANUAL
WIRELESS
SOUND BAR
Please read this manual carefully before operating your set and retain it for future
reference.
Model
S77S (S77S, SPS7-W)
2303_Rev01
www.lg.com
Copyright © 2023 LG Electronics Inc. All Rights Reserved.
2
Sound Bar Quick Guide
Installing and using the Product
a Connect the sound bar to your TV via an optical cable or an HDMI
cable.
HDMI OUT
HDMI IN
(ARC)
HDMI IN
OPTICAL
OUT
OPTICAL
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
a
b
D
a
A
B
C
b
E
1
2
3
A Sound bar
B Remote Control Receiver
C Status LED (ABC)
D Wireless Subwoofer - Install it close to the sound bar.
E External Device - (Blu-ray player, game console, etc.)
3
b If you are using an external device (ex. Set-top box, Blu-ray player, game console, etc.), connect it to the sound
bar or to the TV via an HDMI cable.
c Connect to power in the following order: wireless subwoofer [ sound bar. Then, turn on the sound bar.
When the connection is automatically established with the sound bar, the LED on the wireless subwoofer will
light up green.
d Using the product with your TV ([ See “Connecting with an
Optical Cable”, “Connecting with LG Sound Sync (Wireless)”,
“Connecting with an HDMI Cable”, “Connecting an external
device via HDMI A” on page 26, 28, 29, 31.)
A Press the Function
button repeatedly until LED1 lights up white. If you are using an external device that
is connected to HDMI™ IN on the sound bar, press the Function button repeatedly until LED3 lights up
white.
B On your TV's settings, set the output speaker to [HDMI ARC], [Optical], or [External Speaker].
e Connecting the product to your smartphone via Bluetooth ([
See “Connecting via Bluetooth” on page 35.)
A Tap the Settings
button on your smartphone and select Bluetooth. Turn on the Bluetooth function.
( Off > On)
B Press the Bluetooth pair
button. After a moment, LED2 blinks blue.
C Find and tap the product on your smartphone. The product appears as “LG S77S(XX)”.
D When the product is connected to your smartphone via Bluetooth, LED2 lights up blue.
f Connecting to the LG Sound Bar app ([ See “Connecting with a
Smartphone via LG Sound Bar app” on page 38.)
A Find and install the LG Sound Bar app on Google Play or App Store from your smartphone.
B You can get more information regarding its use by selecting [Help] in [Setting].
4
Manually connecting the sound bar to the wireless subwoofer ([ See
“Connecting the wireless subwoofer manually” on page 8.)
If you see a red LED on 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 disconnected wireless subwoofer. Check if LED blinks
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 a green LED light on the wireless subwoofer.
5
Table of Contents
Sound Bar Quick Guide
2 Installing and using the Product
Installation
6 Connecting the Product
Exploring the Product
13 Front
18 Back
19 Exploring Remote Control
Various settings for convenience
22 Convenient functions
23 How to change the settings
24 Sound tuning
25 Voice feedback function
Connecting to the TV
26 Connecting with an Optical Cable
28 Connecting with LG Sound Sync (Wireless)
29 Connecting with an HDMI Cable
Connecting to an External Device
31 Connecting with an HDMI Cable
34 Connecting with an Optical Cable
Using the Product as an Audio
System
35 Connecting via Bluetooth
38 Connecting with a Smartphone via LG Sound
Bar app
40 Connecting to a USB Storage Device
Mounting the Product to a Wall
43 Checking before mounting to a wall
45 Mounting the Product to a Wall
Safety Precautions
47 Safety and Regulatory
50 Prevention of product misuse
Before Reporting Product
Malfunction
54 Troubleshooting
Appendix
57 Specifications
59 Registered Trademarks and Licenses
61 Handling the Product
6
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 sound bar.
d Plug the power cable connected to the sound bar into an outlet.
e Press the Power
button on the sound bar to turn it on.
f When the connection is automatically established, you will see the LED on the wireless subwoofer light up
green.
7
Checking the connection with the LED on the wireless subwoofer
You can check the connection status by looking at the LED on the wireless subwoofer.
LED Colour Status
Blinking green Connecting in progress
Green Connected successfully
Red Bad connection, or the subwoofer is in standby
Off Power cable not connected
8
Connecting the wireless subwoofer manually
If you see a red LED on 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 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 wireless subwoofer light up green.
Note
• 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.
• 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.).
9
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, you can hear the
following difference.
When the surround sound is off
When the surround sound is on
Note
• Speaker positions are as follows.
A Front speakers
B Centre speaker
C Top speakers for overhead sound
D Top centre speaker for overhead sound
E Subwoofer
10
Turning surround sound on/off
a Press Settings
button. LED2 blinks white.
1
2
3
b While the LED2 is blinking, press Right button three times to choose the surround sound setting.
1
2
3
c While the LED2 is blinking, press Up/Down button. If the surround sound setting is on, LED1 blinks white. If
the surround setting is off, LED3 blinks white.
1
2
3
(On/Auto)
1
2
3
(Off)
11
Speaker sound based on input channels
Sound Effects
Input Output
AI SOUND PRO
Sound customised with artificial intelligence
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
STANDARD
You can enjoy optimised sound.
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
MUSIC
You can enjoy better sound optimised for music.
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
CINEMA
Cinematic 3D sound
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
12
Sound Effects
Input Output
CLEAR VOICE
Voice sound clear, improving the quality of voice sound
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
SPORTS
Realistic sound like in a stadium
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
GAME
Optimised sound for game
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
BASS BLAST (BASS BLAST+)
Sound with reinforced bass
2.0 channels
5.1 channels
7.1 channels or more
7.1.4 channels
13
Exploring the Product
Front
1
2
3
a
Power
This turns the product on/off.
Function
Press the button repeatedly to select the desired function or input mode.
• Optical/ARC: Connects the product to a TV that supports an optical cable, ARC, E-ARC, or LG Sound
Sync
• Bluetooth
- Connects the product via Bluetooth
- Connects the product to a TV that supports LG Sound Sync (Wireless)
• HDMI: Connects the product to an HDMI input port
• USB: Connects the product to a USB storage device
Volume
Adjusts the sound volume.
Bluetooth pair
It allows you to pair your Bluetooth device such as a smartphone to this product for three minutes. ([
See “Connecting via Bluetooth” on page 35.)
b
Status LED
Options such as input mode and volume light up. ([ See “Status LED” on page 15.)
• The status LED can be controlled as auto, off, and on. ([ See “Display” on page 22.)
14
c
Remote Control Receiver
This receives wireless signals from the remote control.
Note
• To reduce power consumption, the product will automatically turn off after 15 minutes of no input signal from
an external device.
15
Status LED
On (White, Orange, Blue, Purple, Green, Yellow, Red)
Off
Blink
Power on / Power off
1
2
3
LED1 blinks red.
Volume control
1
1
1
2
2
2
3
3
3
• Volume up: The LEDs get brighter and light up one by one.
• Volume down: The LEDs get darker and turn off one by one.
• The volume reaches maximum, all LEDs blink red.
• The volume reaches minimum, all LEDs turns off.
• If you press Up/Down button even when the level has reached the
maximum or minimum, the current function LED will blink 3 times.
• The LED colour changes according to the volume level.
• 1-33: Green
• 34-66: Yellow
• 67-99: Red
Mute
1
2
3
All LEDs blink orange.
16
Function
1
2
3
OPTICAL/HDMI ARC
LED1 lights up white.
1
2
3
Bluetooth ready
LED2 blinks blue.
1
2
3
Bluetooth
LED2 lights up blue.
1
2
3
HDMI IN
LED3 lights up white.
1
2
3
USB
LED3 lights up purple.
17
The other button inputs
1
2
3
LED2 blinks red once when you press the button: Sound Effects ,
Information , Up/Down / Left/Right , Play/Pause
18
Back
OPTICAL
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
a
AC IN
Plug in the power cord.
b
HDMI™ IN
Plug in an HDMI cable to connect an external device to the product.
c HDMI™ d TV (eARC / ARC)
Plug in an HDMI cable to connect the TV to the product.
d
USB port
Plug in a USB storage device to play music with the product.
e
OPTICAL IN
Plug in an optical cable to connect the TV to the product.
19
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.
a
b
c
j
i
d
e
h
k
g
f
Replacement of Battery
Use AA 1.5V batteries. Replace the two batteries by inserting them into the remote control in accordance with the
directions indicated.
A Open the battery cover on the back of the remote control.
B Insert the batteries with the + and – ends corresponding to the markings.
C Close the battery cover.
Risk of fire or explosion if the battery is replaced by an incorrect type.
a
Power
Turns the product on/off.
b
Volume
Adjusts the sound volume.
c
Bluetooth pair
It allows you to pair your Bluetooth device such as a smartphone to this product for three minutes. ([
See “Connecting via Bluetooth” on page 35.)
20
d
Sound Effects
Press the button to select the desired sound field.
• AI SOUND PRO: Artificial intelligence selects the optimal sound settings to suit your content.
• STANDARD: You can enjoy optimised sound.
• CINEMA: Play content with 3D sound similar to a movie theater.
• CLEAR VOICE: Voice sound clear, improving the quality of voice sound.
• SPORTS: Realistic sound like in a stadium.
• MUSIC: You can enjoy better sound optimised for music.
• GAME: Optimised sound for game.
• BASS BLAST (BASS BLAST+): Bass sounds are enhanced.
e
Sound Tuning
This adjusts the sound level of the connected speaker. Press the Sound Tuning button and then
Left/ Right button to select the desired speaker before you press the Up/Down button to increase/
decrease the sound volume. Adjustable speakers and adjustment ranges are as follows:
• Subwoofer: -15 ~ 6
• Centre: -6 ~ 6
• Overhead: -6 ~ 6
• Treble: -5 ~ 5
• Bass: -5 ~ 5
• Adjusting subwoofer level is applied only when the subwoofer is connected.
f
Mute
This turns off the sound from the product.
g
Function
Press the button repeatedly to select the desired input mode or function.
h
Information
Speak the connected input source or Bluetooth information.
• Bluetooth: If a Bluetooth device is connected, you will hear “Paired”.
• Optical/ARC/HDMI: Current sound source.
• USB: If no USB is connected, you will hear “No USB”.
• Press the button for longer than 5 seconds to turn on or off the voice feedback. (English voice only) ([
See “Voice feedback function” on page 25.)
21
i
Up/Down/Left/Right
These buttons are used to adjust the settings of the convenient functions.
Left/Right: If you play a previous song, press Left button. If you play a next song, press Right button.
j
Play/Pause
If you play or pause a song, press this button.
k
Settings
It allows you to adjust the settings of this product: AUTO POWER, NIGHT TIME, DISPLAY, SURROUND.
Press Settings button and select the setting by using Left/Right button before you press the
Up/ Down button to turn on/off the setting.
• AUTO POWER: When the TV or an external device is turned on or off, the product will also turn on or off
automatically. It is available only when the product is connected to the TV with an optical cable. ([ See
“Auto Power” on page 22.)
• NIGHT TIME: This reduces the general sound volume, but raises the volume of soft and delicate sounds.
This is useful when enjoying music or a movie late at night. ([ See “Night Time” on page 22.)
• DISPLAY: The status LED can be controlled as auto, off, and on. ([ See “Display” on page 22.)
• SURROUND: 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. ([ See
“Turning surround sound on/off” on page 10.)
22
Various settings for convenience
Convenient functions
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.
Night Time
This reduces the general sound volume, but raises the volume of soft and delicate sounds. This is useful when
enjoying music or a movie late at night.
Display
The status LED can be controlled as auto, off, and on.
Option LED Status
Auto Dimmed after 20 seconds of button input.
Off Turned off after 20 seconds of button input.
On Always on
23
How to change the settings
a Press Settings button. The product enters the setting mode and LED2 blinks white.
1
2
3
b While the LED2 is blinking, press Left/Right button to choose the setting you want.
1
2
3
c While the LED2 is blinking, press Up/Down button. If the setting is on or auto, LED1 blinks white. If the
setting is off, LED3 blinks white.
1
2
3
(On/Auto)
1
2
3
(Off)
24
Sound tuning
You can adjust the sound level of each speaker and sound tone.
a Press Sound Tuning
button. The product enters the setting mode and displays the current level of the
product.
b Press Left/Right button to choose the speaker you want to adjust.
c Press Up/Down button to adjust the sound level.
Subwoofer (-15 ~ 6)
1
3
2
1
2
3
2
1
5
3
2
1
6
3
2
1
3
3
2
1
4
3
2
1
0
1
2
3
3
2
1
-15
~
-11
3
2
1
-10
~
-6
3
2
1
-5
~
-1
Centre, Overhead (-6 ~ 6)
3
2
1
-6
3
2
1
-5
3
2
1
-4
3
2
1
-3
3
2
1
-2
3
2
1
-1
1
2
3
0
3
2
1
1
3
2
1
2
3
2
1
3
3
2
1
4
3
2
1
5
3
2
1
6
Treble, Bass (-5 ~ 5)
3
2
1
-5
3
2
1
-4
3
2
1
-3
3
2
1
-2
3
2
1
-1
1
2
3
0
3
2
1
1
3
2
1
2
3
2
1
3
3
2
1
4
3
2
1
5
Note
• If you press Up/Down button even when the level has reached the maximum or minimum, the current function
LED will blink 3 times.
25
Voice feedback function
When you select a function or sound, the current status of the product is guided by voice. (English voice only)
Press Information
button on the remote control for longer than 5 seconds to turn this function on or off.
Note
• Voice feedback and sound bar volume level work together up to 30. However, the voice feedback volume level
doesn't increase above 30.
• During voice feedback, all sounds except for voice feedback becomes low temporarily.
• Regardless of setting this function, you can hear voice feedback for the settings, sound tuning, and information.
How to deactivate the wireless network connection(s).
Set up the Auto Power function to off and turn off the product.
26
Connecting to the TV
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, first 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
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
27
c Press the Function button repeatedly until LED1 lights up white.
1
2
3
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.
Note
• If the optical input signal and the ARC signal attempt to connect at the same time, the ARC signal will take
priority.
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
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.
• To use LG Sound Sync, you may have to change the sound setting of your TV. It may vary depending on the TV.
28
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 Bluetooth pair button. After a moment, LED2 blinks blue.
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 Bluetooth, LED2 lights up blue.
1
2
3
1
2
3
Note
• When reconnecting after the first connection with LG Sound Sync, immediately lights up as a blue LED.
• 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.
• 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.
29
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™ d TV (eARC / ARC) terminal on the back of the product to the
HDMI IN (ARC) terminal on the TV as shown in the picture.
OPTICAL
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
b Press the Function button repeatedly until LED1 lights up white.
1
2
3
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.
Note
• E-ARC supports high-quality audio such as DTS-HD Master Audio™, DTS:X®, Dolby TrueHD, and Dolby Atmos®.
• 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.
30
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.
Note
• The SIMPLINK function may not work properly depending on the status of the product or other connected
devices.
- HDMI-CEC features by TV manufacturer: LG SIMPLINK, Sony BRAVIA Sync/Link, Philips EasyLink, Samsung
Anynet+, etc.
Using WOW Orchestra with LG TV
WOW Orchestra gives you the best listening experience to output sound simultaneously through both LG TV and
LG Sound Bar that support the WOW Orchestra.
The WOW Orchestra is automatically activated when the sound bar is connected to the TV and you can choose it
on the sound out menu on the TV.
Note
• Available on some LG TV and sound bar models
• It operates according to the audio codec supported by the TV.
• This function can only operate with an HDMI cable connection and LG WOWCAST connection.
• Be sure to enable e-ARC on the TV.
• The messages displayed on the TV may differ depending on the model.
• Refer to the TV's instruction manual for more details on settings.
31
Connecting to an External Device
Connecting with an HDMI Cable
Connect the TV and external device (game console, DVD player, etc.) with an HDMI cable and enjoy a deep and rich
sound.
Connecting an external device via HDMI A
a Connect an external device such as a Set-top box, 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™ d TV (eARC / ARC) terminal on the back of the product to the
HDMI IN (ARC) terminal on the TV.
OPTICAL
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
32
c Press the Function
button repeatedly until LED3 lights up white.
1
2
3
d When the external device is properly connected to the product, you can listen to the sound of the device.
Note
• Dolby Atmos® or DTS:X® audio supports 3.1.3 channels.
• 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.
33
Connecting an external device via HDMI B
a Connect an external device such as a Set-top box, DVD or Blu-ray player. Following the picture below, connect
the HDMI OUT terminal of the device to the HDMI IN terminal on the TV.
b Using the HDMI cable, connect the HDMI™ d TV (eARC / ARC) terminal on the back of the product to the
HDMI IN (ARC) terminal on the TV.
OPTICAL
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
c Press the Function button repeatedly until LED1 lights up white.
1
2
3
d When the external device is properly connected to the product, you can listen to the sound of the device.
Note
• There may be no sound depending on the specifications of the connected TV. It is recommended to connect the
external device directly to the product. ([ See “Connecting an external device via HDMI A” on page 31.)
34
Connecting with an Optical Cable
Connect the TV and external device (game console, DVD player, etc.) with an optical cable and enjoy a deep and
rich 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
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
b Press the Function button repeatedly until LED1 lights up white.
1
2
3
35
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.
- Bluetooth 5.1 technology
- 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 Bluetooth pair
button. After a moment, LED2 blinks blue.
1
2
3
c Tap the Settings ( / ) button on your smartphone and select Bluetooth.
(Android Phone)
36
(iPhone)
d Turn on the Bluetooth function. ( Off > On)
e You will see a list of connectable devices on your smartphone. Find and tap “LG S77S(XX)”.
LG S77S(XX)
Bluetooth devices
LG Smart Phone
Bluetooth devices
AVAILABLE DEVICES
LG S77S(XX)
AVAILABLE DEVICES
f When the product is connected to the smartphone via Bluetooth, LED2 lights up blue.
g If you cannot find the product “LG S77S(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.
Bluetooth
Speaker
Bluetooth devices
LG Smart Phone
Bluetooth devices
On
AVAILABLE DEVICES
(Android Phone)
Not Connected
LG Speaeker1
Not Connected
Not Connected
Not Connected
Settings
LG Speaeker2
LG Speaeker3
LG Speaeker4
MY DEVICES
Now discoverable as “iPhone”
Bluetooth
Bluetooth
(iPhone)
37
h Run a Music app and listen to music on the smartphone.
Note
• The closer the Bluetooth device is to the product, the better your connection.
• If you pressed the Bluetooth pair
button of the product and selected the “Bluetooth” option, but could not
connect to the Bluetooth device, LED2 blinks blue for 3 minutes. Check the status of the Bluetooth device.
• When using Bluetooth, you should adjust the volume level to an appropriate level.
• 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 S77S(08)”.
38
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 6.0 or higher
- iOS OS: Version 12 or higher
- Minimum supported versions for each OS may change later.
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 or the App Store.
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)
(iPhone OS)
39
Downloading from the Google Play or App Store
Go to the Google play or the App Store on your smartphone and search for the LG Sound Bar app to install it.
(Android Phone)
(iPhone)
Note
• Settings menu items may vary depending on the smartphone manufacturer and OS.
• Google, Android and Google Play are trademarks of Google LLC.
40
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.
OPTICAL
IN
5 V 0 500 mA
HDMI IN
TM
HDMI d TV
(eARC / ARC)
TM
b Press the Function button repeatedly until LED3 lights up purple.
1
2
3
c Press the Play/Pause button on the remote control to enjoy the music.
1
2
3
1
2
3
(Pause)
1
2
3
(Play)
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Note
• It is recommended that you purchase a separate USB gender changer to make it easier to plug in and out USB
storage devices.
• Purchase a USB gender changer with a USB 2.0 extension cable.
• USB devices with a large storage volume may take several minutes to browse through files.
• 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.
• Use the USB port of this product only for playing a media file. You cannot charge external devices with the USB
port.
42
USB storage devices supported
• MP3 player
• Flash MP3 player
• USB flash device
• USB 2.0
This product may not recognise some USB storage devices.
Playable file specifications
File extension Sampling frequency / Bitrate
MP3 32 kHz - 48 kHz / 8 kbps - 320 kbps
WMA 32 kHz - 48 kHz / 56 kbps - 320 kbps
AAC 32 kHz - 48 kHz / 8 kbps - 320 kbps
File extension Sampling frequency
FLAC (16 bit/24 bit) 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
WAV (16 bit/24 bit) 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.
43
Mounting the Product to a Wall
Checking before mounting 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.
Components for mounting the product
Sound bar
Wall bracket
Sound bar screws
Wall bracket installation guide
44
Sold separately
Bracket screws
Wall plugs
Note
• Screws and Wall Plugs are not supplied for mounting the product. We recommend the Hilti (HUD-1 6 x 30) for
the mounting.
45
Mounting the Product to a Wall
a Find the wall bracket installation guide in the product package.
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.
46
f Fix the brackets firmly to the wall using the wall plugs and screws.
g Place the product on the brackets. Position the product on the brackets so the screw holes on the bottom of
the product align with the screw holes on the wall bracket.
h Firmly attach the product to the wall brackets using the screws provided.
47
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)
48
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.
49
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).
0 : Direct current (DC).
: This is a class II equipment.
1 : Standby power state.
! : The power is turned on.
: Danger voltage.
50
Prevention of product misuse
To prevent misuse of the product, please be sure to check the contents below.
Precautions for installing the product
• Do not install the product in an unstable or vibrating place, such as on a shaking shelf or inclined surface. Install
the product on a firm and level surface.
- Otherwise, the product may fall or tip over and cause injury.
- If you install the product on an unstable surface, the product may not work properly.
• If you install the product on a piece of furniture or shelf, make sure that the bottom front of the product does
not protrude. Always use a piece of furniture or shelf that fits the product size.
- Otherwise, the product may lose its balance and fall, causing injury or product damage.
• Install the product in a safe place. Otherwise, a child may bump into an edge of the product and get injured.
• Install the product in a place free from electromagnetic interference for proper operation.
• If you install the product in a place that does not meet the general use conditions, an unexpected quality
problem may arise. So, make sure that you contact the service centre first before installing the product in such
a place.
• Do not keep the product in a place where the temperature is too high (above 35 °C) or too low (below 5 °C) or
a place with too much humidity.
• Avoid places exposed to direct sunlight or heat, e.g., near a heater. Do not use or keep flammable sprays or
substances near the product.
- Otherwise, there is a risk of explosion or fire.
• Do not install the product in a place with too much moisture, dust or soot.
- Otherwise, it may cause a fire or electric shock.
• Do not install the product in a narrow space, such as inside a bookshelf, that does not ventilate well. Do not
cover the product with a table cover or curtain.
- Otherwise, it may increase the product temperature, causing a breakdown or fire.
• Connect the power plug of the product to a power outlet that is easily accessible.
- When a fire or other problem occurs in the product, you must be able to remove the power plug quickly.
• Do not connect multiple products to one power outlet at the same time.
- Otherwise, it may cause overheating, resulting in a fire.
51
Precautions for using the product
• Do not lift or move the product while it is operating.
- Otherwise, it may cause a breakdown.
• When moving the product, pull out the power cord and all cables connected to the product.
- Otherwise, it may cause a fire or electric shock.
• Stop using the product immediately if you notice smoke or a strange odor. In this case, turn off the power
immediately, disconnect the power plug, and contact the service centre.
- Using the product in this state may result in a fire or electric shock.
• Do not insert metal objects such as coins and hairpins or flammable objects such as paper and matchsticks into
the product. Make sure that you tell any children not to do so.
- Otherwise, it may cause a breakdown.
• If a foreign substance is inserted into the product, is connect the power plug and contact the service centre.
• Do not put a heavy object on top of the product.
- Otherwise, it may tip over or fall, causing injury.
• Make sure that a child does not hang on the product or get on it.
- Otherwise, the product may tip over or fall, causing injury. Make sure that you tell any children not to do so.
• Remove the power plug during thunderstorms.
- Otherwise, it may cause a fire.
• Do not place vessels with liquid, such as a vase, pot, cosmetics, or medicine, on top of the product.
- Otherwise, it may result in a fire, electric shock, or injury due to its fall, etc.
• Make sure that you connect the power plug firmly. Do not use voltage other than the rated voltage indicated on
the product.
- An insecure connection may result in a fire.
• Do not insert a conductor, such as chopsticks, into the groove on the other side of the product while the power
plug is connected to an outlet. Do not touch the power plug immediately after unplugging it from the outlet.
- Otherwise, it may cause electric shock.
• Hold the power plug with dry hands.
- Otherwise, it may cause electric shock.
• Do not move or push the product while holding a product cable such as a power cord.
- The cable may get damaged and cause a breakdown or result in a fire or electric shock.
• When removing a cable plugged into the product, make sure that you hold the connector at the end of the
cable. Do not hold the cable line.
- Otherwise, it may result in an injury or the product may fall and cause a breakdown.
• Do not keep the product in a place exposed to heat, e.g., near a heater.
- Otherwise, it may cause a fire or malfunction.
• Do not disassemble, repair, or modify the product.
- Otherwise, it may cause a breakdown, resulting in a fire, electric shock, or injury.
• Keep plastic wraps out of reach of toddlers.
- Otherwise, toddlers may choke on the plastic wraps.
• Do not drop an object on the product or make an impact on it. Keep the product away from places with severe
vibrations or magnets.
• Do not damage, modify, bend, twist, or heat a power cord.
- Otherwise, it can damage the power cord, resulting in a fire or electric shock.
52
• When you are not using the product for a prolonged period, such as when you are away from home, unplug the
power cord from the power outlet.
- If dust accumulates, it can cause heat, resulting in electric shock or fire due to a short circuit.
• Do not dispose of waste batteries together with regular waste. Dispose of them separately.
- Otherwise, there is a risk of explosion or fire.
• Do not use high voltage products around this product. (ex. Electrical swatter)
- This product may malfunction due to electrical shock.
• Do not touch the power plug immediately after unplugging it from the outlet.
- Otherwise, it may cause electric shock.
• Connect the power plug to a grounded outlet or extension cord. (This does not apply to products without a
ground.)
- Otherwise, it may cause a breakdown or electric shock due to a short circuit.
• In the case of a product with a vent, keeping the product turned on for a prolonged period can result in the vent
getting hot. Do not touch the vent when it is hot. The heat is not a fault of the product and does not cause any
malfunction. So, you may use the product without worry.
• Do not damage the power cable, AC adapter, or power plug. Do not place a heavy object on top of the power
cable or AC adapter.
- Otherwise, it may cause a fire or electric shock.
• If dust, dirt, etc. is found on the power plug pins, an AC adapter, or a power outlet, wipe it completely.
- Otherwise, it may cause a fire.
• In the case of a product with a power cord or AC adapter, use only genuine power cords and AC adapters
provided by LG Electronics.
- Otherwise, it may cause a fire or electric shock.
• If you are using headphones or earphones, do not turn on the volume too loudly or use them for a prolonged
period. [This only applies to models that support headphones or earphones]
- Otherwise, it may negatively affect your hearing ability.
• The software of this product can be updated with the LG Sound bar app. Do not turn off the power of the
product while updating the software. Once the update is complete, the product power turns off automatically.
- If you turn off the power of the product while the software is being updated, it may cause a product
malfunction.
53
The following only applies to models with a remote control
• Do not let children use the remote control. Keep the remote control out of reach of toddlers.
• Do not let children put the remote control in their mouth. Make sure that children don’t swallow the remote
control cover or a battery. If a child swallowed one, consult a physician immediately.
• Beware that children may step on the remote control cover and get injured.
• Remove obstacles between the product and the remote control for the smooth operation of the remote
control.
The following only applies to models that use optical discs
• Do not insert your hand into a disc drive or pull it out forcefully.
• Make sure that children do not insert their hands into the disc drive.
The following only applies to models that able to watch video
• Refrain from watching a 3D video if you didn't have enough sleep or after drinking alcohol.
- Some 3D videos may surprise or excite people.
• If any of the following symptoms occur while watching a video, stop watching it immediately and take a rest.
- If any of the symptoms continue, consult a physician. Vertigo, burning sensation of eyes or face, unconscious
motion, spasm, clouded consciousness, confusion, disorientation, nausea.
• You may suffer a symptom such as a seizure when you watch a certain image in a video or game or a video with
a certain pattern or flashing lights. If you or any of your relatives have a history of epilepsy or seizures, consult a
physician before watching.
• When you watch a 3D video, remove objects that are fragile or can cause injury from your surroundings.
- If you mistake a 3D video as real or move your body with surprise, you or your nearby relatives may get
injured or objects near you may get damaged.
Precautions for cleaning the product
• Do not spray water directly onto the product when cleaning it.
- Otherwise, it may cause a fire or electric shock.
• When cleaning the product, make sure that you pull out the power cord first and wipe the surface of the
product lightly with a dry cloth. Do not use chemicals or detergents when cleaning the product. They may
deteriorate the product surface or peel off the paint from the product (benzene, alcohol, etc.).
54
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.
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 all LEDs blink orange, 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 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 Product” on page
6.)
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].
55
The product
volume is low
• Check the following and change the settings accordingly.
- Run the LG Sound Bar app, tap the Settings
button on the first screen, and
change the [DRC] function to [Off] on the [Sound Settings] menu.
- 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].
- If the product's Night Time mode is on, turn it off by pressing the Settings
button and Left/Right and then Up/Down.
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. ([
See “Connecting to a USB Storage Device” on page 40.)
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.
56
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 functions unchanged, even if you press the Function
button several
times?
• Do you only see white, red, and green LEDs repeatedly?
- 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 and hold the Function
button on
the sound bar for about 5 seconds. If the product works normally, it means that the
demo mode has been turned off.
57
Appendix
Specifications
General
Power requirements Refer to the main label.
Power Consumption Refer to the main label.
Dimensions (W x H x D) Approx. 890.0 mm x 61.5 mm x 126.0 mm (including the base)
Operation Temperature Range 5 °C - 35 °C
Operation Humidity Range 5 % - 80 % RH
Bus Power Supply (USB)
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
Available Digital Input Audio format
Dolby Digital, Dobly Digital Plus, Dolby TrueHD, Dolby Atmos,
DTS Digital Surround, DTS-HD HRA, DTS-HD MA, DTS:X, PCM
Input/Output
OPTICAL IN 3.0 V (p-p), (optical audio connection terminal) × 1
HDMI™ IN 19-pin (Type A, HDMI™ connection terminal) × 1
HDMI™ d TV (eARC / ARC)
19-pin (Type A, HDMI™ connection terminal) × 1
4K resolution is supported for 4K sources applied with HDCP 2.3
(supported 4K@120 Hz (YCbCr 4:2:0)).
Amplifier (RMS output)
Total 400 W RMS
Front 30 W RMS × 2 (Impedance: 6 Ω, THD 10 %)
Centre 30 W RMS (Impedance: 6 Ω, THD 10 %)
Top (Overhead) 30 W RMS × 2 (Impedance: 6 Ω, THD 10 %)
Top centre (Overhead) 30 W RMS (Impedance: 6 Ω, THD 10 %)
Subwoofer 220 W RMS (Impedance: 3 Ω, THD 10 %)
58
Wireless Subwoofer
Power Requirement Refer to the main label on the Wireless Subwoofer.
Power Consumption Refer to the main label on the Wireless Subwoofer.
Type 1-way 1 speaker
Impedance 3 Ω
Rated power 220 W RMS
Max. Power 440 W RMS
Dimensions (W x H x D) Approx. 195.0 mm × 361.0 mm × 280.0 mm
• Design and specifications are subject to change without notice.
59
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 © 2012–2021 Dolby Laboratories. 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, HDMI Trade Dress and the HDMI Logos are
trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
“Made for iPhone,” and “Made for iPod” mean that an electronic accessory has been designed to connect
specifically to iPhone, or iPod, respectively, and has been certified by the developer to meet Apple performance
standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory
standards. Please note that the use of this accessory with iPhone or iPod may affect wireless performance.
60
For DTS patents, see http://patents.dts.com. Manufactured under license from DTS, Inc. or DTS Licensing Limited.
DTS, DTS:X, and the DTS:X logo are registered trademarks or trademarks of DTS, Inc. in the United States and other
countries. © 2023 DTS, Inc. ALL RIGHTS RESERVED.
61
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.
