LG | NP8540 | User manual | LG NP8540 Руководство пользователя

LG NP8540 Руководство пользователя
SMART Hi-Fi AUDIO
Wireless Multi-room
Model : NP8740 (H7)
NP8540 (H5)
ENGLISH | OWNER’S MANUAL
Please read this manual carefully before
operating your speaker and retain it for future
reference.
2
Getting Started
Safety Information
1
CAUTION
Getting Started
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.
WARNING: Do not install this equipment in a
confined space such as a book case or similar unit.
NOTICE: For safety marking information including
product identification and supply ratings, please
refer to the main label on the bottom or rear of the
apparatus.
CAUTION : 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.
CAUTION concerning the Power Cord
Most appliances recommend they be placed upon
a dedicated circuit;
That is, a single outlet circuit which powers only
that appliance and has no additional outlets or
branch circuits. Check the specification page of this
owner’s manual to be certain. 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
appliance, and if its appearance indicates damage
or deterioration, unplug it, discontinue use of the
appliance, and have the cord replaced with an
exact replacement part by an authorized service
center. 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 appliance. To
disconnect power from the mains, pull out the
mains cord plug. When installing the product,
ensure that the plug is easily accessible.
CAUTION:
yy 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.
yy No naked flame sources, such as lighted candles,
should be placed on the apparatus.
yy To avoid fire or electric shock, do not open the
unit. Contact to qualified personnel only.
yy Do not leave the unit in a place near the heating
appliances or subject to direct sunlight, moisture,
or mechanical shock.
yy To clean the unit, 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 unit.
yy Do not use volatile liquids such as insecticide
spray near the unit. Wiping with strong pressure
may damage the surface. Do not leave rubber
or plastic products in contact with the unit for a
long period of time.
yy Do not place the unit over the vehicle’s air bag.
When the air bag deploys, it may result in injury.
Before using in the car, fix the unit.
yy Do not leave the unit on an unstable place such
as high shelves. It may fall down because of the
vibration of the sound.
Getting Started
For Wireless product European Union Notice
Please contact to the following address for
obtaining a copy of the DoC (Declaration of
Conformity).
Contact office for compliance of this product :
LG Electronics Inc.
EU Representative, Krijgsman 1,
1186 DM Amstelveen, The Netherlands
yy Please note that this is NOT a Customer Service
contact point. For Customer Service Information,
see Warranty Card or contact the dealer that you
purchased this product.
Indoor use only.
RF Radiation Exposure Statement
This equipment should be installed and operated
with minimum distance 20 cm between the
radiator and your body.
Disposal of your old appliance
1. When this crossed-out wheeled bin
symbol is attached to a product it
means the product is covered by the
European Directive 2002/96/EC.
1
2. All electrical and electronic products
should be disposed of separately
from the municipal waste stream
via designated collection facilities
appointed by the government or the
local authorities.
Getting Started
LG Electronics hereby declares that this/these
product(s) is/are in compliance with the essential
requirements and other relevant provisions of
Directive 1999/5/EC, 2004/108/EC, 2006/95/EC,
2009/125/EC and 2011/65/EU.
3
3. The correct disposal of your old
appliance will help prevent potential
negative consequences for the
environment and human health.
4. For more detailed information about
disposal of your old appliance,
please contact your city office, waste
disposal service or the shop where
you purchased the product.
4
Table of Contents
Table of Contents
1
Getting Started
2
6
6
6
7
7
7
8
9
Safety Information
Main Features
Accessories
Introduction
Understanding Connection
– Basic Connection
– Group playback using Music Flow
Player app
Top Panel
Rear Panel
2
Connecting
10
10
11
12
Connecting the AC Adapter
Installing “Music Flow Player” App
– Starting with Music Flow Player app
Connecting the speaker to your Home
Network
– Connecting the speaker to your
network with a LAN cable
– Connecting the speaker to your
Network via the Wi-Fi Setup Method
(Android)
– Connecting the speaker to your
Network via the Wi-Fi Setup Method
(iOS)
Connecting the speakers to your Home
Network (Additional)
– Adding another speaker
– Connecting the speakers to your
Network with a Music Flow R1
12
14
17
21
21
24
3
Operating
29
29
29
30
Basic Operations
– Using 1/!/F button
– Using volume button
Enjoying the Music with Music Flow Player
app
– Overview of Home menu
– Overview of the side menu
– Playing a song
– Overview of Playback
– Group Playback
– Seamless playback
Using LG HomeChat
– About LG HomeChat
– How to start LG HomeChat
– Usage Examples
Setting the Speaker with Music Flow
Player app
– Overview of setting menu
– [General] Menu
– [Speakers] Menu
– [Alarms/Sleep Timer] Menu
– [Music Library] Menu
– [Account management] Menu
– [Update] Menu
Using a Bluetooth Wireless Technology
– About Bluetooth
– Bluetooth profiles
– Listening to Music of a Bluetooth
Device
– NFC for Easy Pairing
(Android Only)
Listening to Music from Your External
Device
Using Media Server for PC
– Music Flow PC Software for windows
– Nero MediaHome 4 Essentials for
Mac OS
Standby mode
– Standby mode
– Network standby mode
Reset the Speaker
– Resetting the speaker
– Resetting the Music Flow R1
30
31
31
33
34
36
38
38
38
40
41
41
42
42
43
43
44
44
45
45
45
45
46
46
47
47
48
49
49
49
49
49
49
Table of Contents
4
Troubleshooting
50
50
51
52
Troubleshooting
– General
– Network
– Application and PC Software
5
Appendix
53
53
54
55
56
56
File requirement
Trademarks and Licenses
About Status LED’s Condition
Specifications
Handling the Speaker
Important Information Relating to
Network Services
TERMS OF USE
57
5
1
2
3
4
5
Some of the content in this manual may differ from Music Flow Player app depending on the
application’s version.
6
Getting Started
Main Features
1
Getting Started
Made for iPod/iPhone/iPad or
Android device
Accessories
Please check and identify the supplied accessories.
Enjoys music from iPod/iPhone/iPad or Android
device with simple connection.
Portable In
Listens to music from your portable device.
AC adapter (1)
Power cord (1)
Music Flow Player application
Listens to music stored on your smart device.
You can control this speaker with your iPod touch/
iPhone/iPad or Android device via Music Flow
Player app. This speaker and your smart device
must be connected to the same network. Visit
“iTunes store” or “Google Play Store” or use the QR
code shown below to search for “Music Flow Player”
app. For detailed information, refer to page 10.
Simple manual
,,Note
The LAN cable and Portable cable are not
included. So purchase the cables separately.
Introduction
Symbol used in this manual
(Android OS)
(Apple iOS)
yy Depending on the application’s version and the
settings of smart device, Music Flow Player app
may not be operated normally.
yy Some smart devices may not be compatible with
this speaker.
,,Note
Indicates special notes and operating features.
>>Caution
Indicates cautions for preventing possible damages
from abuse.
Getting Started
7
Understanding Connection
Basic Connection
Wired or Wi-Fi connection to router.
B
Wired and wireless connection.
1
C
Wired or Wi-Fi connection using a Music Flow R1.
B C
You can use multiple speakers in a multi-room configuration.
A
B
Getting Started
A
C
LAN
Router
LAN
Speaker
LAN
Music Flow R1
(MR140)
OR
Speaker
(Main)
Router
Speaker
Speaker
(Add)
Speaker
Group playback using Music Flow Player app
You can use multiple speakers in a multi-room configuration. (page 34)
Group setting via
Music Flow Player
app
Download
Music Flow Player app
Speaker
8
Getting Started
Top Panel
1
Getting Started
a 1/!/F button
- Power On / Changing the mode
- Switching to the standby mode (page 29)
b Volume wheel
Turn the wheel clockwise to increase volume, or
counterclockwise to decrease volume.
c
Bluetooth status LED (page 45)
d
Portable In status LED (page 46)
e
Network status LED (page 12)
f
NFC Tag (page 46)
g Speaker
Getting Started
9
Rear Panel
1
Getting Started
a Speaker duct
A hole for plentiful bass sound on speaker
cabinet.
d DC IN (AC adapter input)
b Wi-Fi SETUP button
Connects your speaker to your network using
Wi-Fi setup. (page 14)
f ETHERNET
Connects the speaker to your network using a
LAN cable.
c ADD button
Adds the speaker to your network. (page 21)
e PORTABLE IN
Listens to music from your portable device.
10
Connecting
Connecting the AC
Adapter
Installing “Music Flow
Player” App
Connect the speaker to the power supply with the
supplied AC adapter.
Through “iTunes store” or “Google
Play Store”
1. Connect the supplied AC power cord to the AC
adapter.
2
Connecting
2. Connect the AC adapter cable to DC. IN adapter
input.
3. Plug the AC power cord into an AC outlet.
1. Tap the “iTunes store” icon or “Google Play Store”
icon.
2. Type in “Music Flow Player” in the search bar and
tap “Search”.
3. Select “Music Flow Player” in the search result list
to download.
,,Note
yy Music Flow Player app will be available in
version of the software as follow;
Android O/S : Ver 2.3.3 (or later)
iOS O/S : Ver 5.1.1 (or later)
yy Depending on the device, “Music Flow
Player” app may not work.
AC Adapter
AC power cord
>>Caution
Only use the AC adapter supplied with this
device. Do not use a power supply from
another device or manufacturer. Using any
other power cable or power supply may cause
damage to the device and void your warranty.
Connecting
Through QR code
Install “Music Flow Player” app through QR code.
Scan the QR code using the scanning application.
11
Starting with Music Flow
Player app
1. When you launch Music Flow Player app for
the first time, the terms of use appears on the
screen. Check the contents of terms of use and
select [Accept].
2
Connecting
(Android OS)
(Apple iOS)
,,Note
2. Select [Start] to install the speaker you’ve
purchased.
yy Make sure that your smart device is
connected to the internet.
� Make sure that your smart device has a
scanning application. If you don’t have,
download it from “iTunes store” or “Google
Play Store”.
Refer to “Connecting the speaker to your Home
Network” on page 12.
,,Note
If you want to return to the terms of use
screen, initialize the Music Flow Player app on
the smart device’s setting menu.
12
Connecting
Connecting the
speaker to your Home
Network
2
Connecting the speaker to
your network with a LAN cable
Connection overview
Broadband
service
Using a wired network provides the best
performance, because the attached devices
connect directly to the network without radio
frequency interference.
Connecting
Please refer to the documentation for your network
device for further instructions.
Preparation
Router
yy Make sure that wireless network environment
using a router is installed at your home.
yy Make sure that the speaker and the smart device
are connected to the same router.
Requirements
yy Wireless router
yy Smart device (Android or iOS)
LAN
,,Note
yy Make sure that DHCP’s server is activated on
wireless router.
yy If you cannot connect the speaker with your
router, go to setting of the router and then
make sure that “Allow wireless client to see
each other and access my local network”
box is unchecked.
Rear of the speaker
Connecting
1. Plug the speaker into an electrical outlet. The
Network status LED starts to blink white.
2. On your smart device, launch Music Flow Player
app. Select [Start] to install the speaker.
13
5. Connect one end of the LAN cable to the
speaker’s ETHERNET port and connect the other
end to your wireless router.
Network status LED
Wait a moment until
stops blinking and stays white.
2
Connecting
6. Then select [Next] on the screen.
3. Check the
Network status LED on the
speaker and select [Next] to go to the next
screen.
4. Select [Wired connection] on the screen.
14
Connecting
7. Select [Next] to complete the connection.
Connecting the speaker to
your Network via the Wi-Fi
Setup Method (Android)
Connection overview
Broadband
service
2
Connecting
After connecting the speaker, you can see the
list of connected music storage device and
music curation screen. Follow the instructions
on the screen.
Router
,,Note
yy You cannot use the speaker without a
router. When using the wired router, you
can control the speaker with Music Flow PC
Software. (page 47)
yy The speaker and the smart device should be
connected to the same router.
Rear of the speaker
Connecting
1. Plug the speaker into an electrical outlet. The
Network status LED starts to blink white.
2. On your smart device, launch Music Flow Player
app. Select [Start] to install the speaker.
15
5. Press the Wi-Fi SETUP button on the rear of
Network status LED blinks
the speaker. Then
white and red alternately.
2
3. Check the
Network status LED on the
speaker and select [Next] to go to the next
screen.
4. Select [Wireless connection] on the screen.
Connecting
6. Then select [Next] on the screen.
16
Connecting
7. If you have a password for your network, the
security screen appears on your smart device.
Enter your password.
9. Select [Next] to complete the connection.
2
Connecting
8. Then select [Next] on the screen.
After connecting the speaker, you can see the
list of connected music storage device and
music curation screen. Follow the instructions
on the screen.
,,Note
If the speaker fails to connect to your network
or its network connection operates abnormally,
place the speaker closer to your router and try
again.
Connecting
Connecting the speaker to
your Network via the Wi-Fi
Setup Method (iOS)
17
1. Plug the speaker into an electrical outlet. The
Network status LED starts to blink white.
2. On your smart device, launch Music Flow Player
app. Select [Start] to install the speaker.
Connection overview
Broadband
service
2
Connecting
Router
3. Check the
Network status LED on the
speaker and select [Next] to go to the next
screen.
Rear of the speaker
4. Select [Wireless connection] on the screen.
18
Connecting
5. Press the Wi-Fi SETUP button on the rear of
Network status LED blinks
the speaker. Then
white and red alternately.
7. On your iOS device, go to iOS setting -> WiFi setting and select “MusicFlow_Setup” to
connect.
2
Connecting
6. Then select [Next] on the screen.
,,Note
yy If “MusicFlow_Setup” is not on the list, scan
for available Wi-Fi networks again.
yy When your smart device is connected to
“MusicFlow_Setup”, you cannot use the
internet.
8. Once the network connection is completed,
return to the Music Flow Player app.
Connecting
9.
If you have a password for your network, the
security screen appears on your smart device.
Enter your password.
19
11. Once the network connection is completed,
return to the Music Flow Player app.
2
10. On your iOS device, go to iOS setting -> Wi-Fi
setting and select wireless router to connect.
After connecting the speaker, you can see the
list of connected music storage device and
music curation screen. Follow the instructions
on the screen.
,,Note
If the speaker fails to connect to your network
or its network connection operates abnormally,
place the speaker closer to your router and try
again.
Connecting
12. Select [Next] to complete the connection.
20 Connecting
Notes on Network Connection
yy Many network connection problems during set
up can often be fixed by re-setting the router.
After connecting the speaker to the home
network, quickly power off and/or disconnect
the power cable of the home network router or
cable modem. Then power on and/or connect
the power cable again.
2
Connecting
yy Our company is not responsible for any
malfunction of the speaker and/or the internet
connection feature due to communication
errors/malfunctions associated with your
broadband internet connection or other
connected equipment.
yy The wireless network operate at 2.4 GHz
radio frequencies that are also used by other
household devices such as cordless telephone,
Bluetooth® devices, microwave oven, and can be
affected by interference from them.
yy Turn off all unused network equipment in
your local home network. Some devices may
generate network traffic.
yy If the speaker fails to connect to your network
or its network connection operates abnormally,
place the speaker closer to your router and try
again.
yy Depending on your home network environment
and the performance of wireless router, it may
not work well to connect the speaker to your
wireless router.
yy You cannot connect the speaker to wireless
router which has hidden SSID.
yy The connection you’ve made may be
disconnected if you select other application or
change the setting of the connected speaker via
“Music Flow Player” app. In such a case, please
check the connection status.
yy Even After connection of Music Flow Player app,
music may be output from your smart device. In
this case, select the connected speaker on the
playback screen.
yy Depending on the speed of your network,
playback of online contents may not work well.
yy Wireless signal interference may lead to
disconnection of network or stopping playback.
yy You need to turn the speaker’s power off and on
again if you restart the router.
yy You need to perform a factory set and setup the
network connection for speaker, if you install
new router.
Connecting
Connecting the
speakers to your Home
Network (Additional)
Adding another speaker
Connection overview
Broadband
service
You can enjoy the music with multiple speakers
and single smart device you have.
Router
Requirements
Wireless router
Smart device (Android or iOS)
Another speaker
Music Flow R1 (MR140) (Optional)
Speaker
(Main)
LAN
,,Note
Signal interference may lead to stop playback.
Speaker
(Add)
2
Connecting
yy
yy
yy
yy
21
22 Connecting
1. Connect the speaker (Main) to your network.
Refer to “Connecting the speaker to your home
network” on page 12.
4. Press the ADD button on the rear of the speaker
Network status LED blinks red.
(Add). Then
2. On your smart device, select the Music Flow
Player app. Tap the [Home] menu.
2
Connecting
5. Then select the [Next] on the screen.
3. Select the [Add Speakers] on the side menu.
Connecting 23
6. Select [Next] to complete the connection.
2
Connecting
,,Note
Speakers may be not connected if the distance
between the speaker (Main) connected by LAN
cable and the speaker (Add) to be connected
is too far. In this case, you can use Music Flow
R1 to extend the range of the signal.
24 Connecting
Connecting the speakers to
your Network with a Music
Flow R1
Connecting to Router
Using the Music Flow R1 makes you connect the
speakers placed farther.
2
1. Attach the Music Flow R1’s power cord to the
power port on the rear of the Music Flow R1
and then plug the power cord into an electrical
outlet.
2. The power LED on the front of Music Flow R1
turns on. On your smart device, launch Music
Flow Player app. Select [Start] to install the
speaker.
Connection overview
Connecting
Broadband
service
Router
LAN
3. Check the
Network status LED on the
speaker and select [Next] to go to the next
screen.
Music Flow R1
(MR140)
Rear of the speaker
Rear of the speaker
4. Select [Wired connection] on the screen.
Connecting 25
5. Connect one end of the LAN cable to the
speaker’s ETHERNET port, and connect the other
end to your wireless router.
Network status LED
Wait a moment until
stops blinking and stays white.
7. Select [Next] to complete the connection.
2
,,Note
If the connection fails, run the application
again and follow the instructions in the
application guide on your smart device to
connect to the speaker and the Music Flow R1.
Connecting
6. Then select [Next] on the screen.
8. Connect the speaker to Music Flow R1.
Refer to the “Adding another speaker” on page
21.
26 Connecting
Connecting to the Speaker
Using the Music Flow R1 makes you extend wireless network range between the speaker and another
speaker.
Connection overview
2
Speaker
(Add)
Speaker
(Add)
Connecting
Broadband
service
Speaker
(Main)
Music Flow R1
(MR140)
(Not Included)
Router
LAN
yy You can use the Music Flow R1 as a wireless
network range extender.
yy The Music Flow R1 is not included and it can be
purchased nearest LG Electronics store.
,,Note
If speakers are connected wireless only, it is
recommended that security mode of your
access point is set to OPEN or AES.
Connecting 27
1. Connect the speaker (Main) to your home
network. (page 12)
2. Attach the Music Flow R1’s power cord to the
power port on the rear of the Music Flow R1,
and then plug the power cord into an electrical
outlet.
3. The power LED on the front of Music Flow R1
turns on. On your smart device, launch Music
Flow Player app. Tap the [Home] menu.
5. Press the ADD button on the rear of the Bridge
Network status LED blinks white
(R1). Then
and red alternately.
ADD
2
4. Select the [Add Speakers] on the side menu.
Connecting
6. Then select the [Next] on the screen.
28 Connecting
7. Select [Next] to complete the connection.
Notes on Music Flow R1
yy You can use the Music Flow R1 as a wireless
network range extender.
yy The Music Flow R1 is not included and it can be
purchased nearest LG Electronics store.
2
yy If the connection fails, run the application again
and follow the instructions in the application
guide on your smart device to connect to the
speaker and the Music Flow R1.
Connecting
Operating 29
Basic Operations
Using volume button
Using 1/!/F button
Turn the wheel clockwise to increase volume, or
counterclockwise to decrease volume.
Power On
Press the 1/!/F button.
Press and hold the 1/!/F button for 5 seconds.
(page 49)
,,Note
The speaker switches to the standby mode
if there is no music playback or no button
operation for 20 minutes.
Changing the mode
When turning on the speaker, you can change the
mode. Press 1/!/F button repeatedly, the mode
is changed with status LED.
(Network -> Bluetooth -> Portable In)
,,Note
If you do not connect external device with
portable cable, you cannot select the Portable
In mode using 1/!/F button.
3
Operating
Standby mode
30 Operating
Enjoying the Music
with Music Flow Player
app
Overview of Home menu
Launch Music Flow Player app on your smart
device. The [Home] appears.
With Music Flow Player app, you can play music in
your smart device.
,,Note
yy For more detailed instruction about Music
Flow Player app, switch on the [User Guide]
in [Settings] > [General] on the side menu.
3
yy Some of the content in this part may differ
from Music Flow Player app depending on
the application’s version.
Operating
Preparation
1. Check the network connection with the
speaker. (page 12)
2. To use the speaker, you must download and
install the Music Flow Player app. (page 10)
a
Recommendation – Click the sentence area
to see the recommendation.
b Favorites– Displays the favorites songs
c
Timeline – Displays the songs played on this
speaker.
d
Most Played – Displays the songs most
played on this speaker.
e My Playlists – Displays the playlists.
f
How do you feel today? – Displays the music
curation screen.
Operating
Overview of the side menu
Playing a song
1. Launch Music Flow Player app on your smart
device. The [Home] appears.
1. Launch Music Flow Player app on your smart
device. The [Home] appears.
2. Tap the [Home] menu.
2. Tap the [Home] menu.
31
3
a Home – Displays the Home menu.
b
My Phone – Displays the songs on this smart
device.
c
Music Library – Displays the songs on the
connected devices (Media server).
Streaming Services – Displays the online
d services. You can enjoy the online radio and
music.
e
Connected Speakers – Displays the
connected speaker.
f
Add Speakers – Goes to the speaker
installation screen.
g Settings – Displays the settings menu.
3. Side menu appears.
Select the [My Phone] on the side menu.
4. Select the desired album.
Operating
3. Side menu appears.
32 Operating
5. Select the desired song. Then selected song is
displayed and played.
3
Managing a playlist
On an album screen, tap the [ ] of the desired
song. The pull down menu appears.
,,Note
Operating
If the speaker is not selected, the selecting
speaker pop-up appears. Select a desired
speaker.
a Play next – Selects music to play next.
b Add to queue – Adds to queue list.
c Add to playlist – Adds to a desired playlist.
,,Note
Depending on your wireless environment,
playing a song with the speaker may not work
smoothly.
Operating 33
Overview of Playback
Selecting Sound effect
You can confirm and adjust various information on
the playback screen.
This speaker has a number of pre-set surround
sound fields. You can select a desired sound mode
by tapping [ ].
The displayed items for the equalizer may be
different depending on sound sources and effects.
1. During playback, tap the [
] as below.
3
Operating
a Displays the speaker that music plays through.
Displays current playing music.
b
- Repeats the desired contents. Every time
you click it, the state changed in the
(Repeat One) (Repeat All) (Repeat Off ) order.
2. Tap the A or D.
- Shuffles the music on the list. Music will
be played in random order.
Adjusts playback.
c
- Adjusts the volume.
- Adjusts the sound effect.
Tap the
d
e
, various option appears.
- Saves the music to the [Favorites]. You
can find [Favorites] on [Home] tab
- Adds music to [My Playlist].
- Shares on the social network services.
- Searches for more music that is similar to
the music being played.
- Edits the current playlist.
- Selects a speaker to play.
- Displays music menu.
You can select the various sound effects.
34 Operating
Sound Effect Description
3
Standard
You can enjoy the sound without
equalizer effect.
Bass
The Bass is Bass Blast. During
playback, reinforce the treble,
bass and surround sound effect.
Flat
Provides the neutral sound effect
Boost
Boosts the mid-range for sound
reinforcement.
Treble / Bass
Reinforces the treble and bass.
User EQ
You can adjust the sound effect.
,,Note
Operating
When you play the songs with smart device’s
speaker, the sound equalizer is not supported.
Group Playback
You can group multiple speakers linked to the
Music Flow Player app and play the same music
through all the connected speakers in the same
group.
,,Note
If you want to enjoy the group playback, at
least one speaker should be connected by
LAN cable. If the speakers are connected
only wirelessly, disconnect all the wireless
connections and reconnect them after
connecting one wired.
Operating 35
1. Select [Connected Speakers] on the side menu
of Music Flow Player app.
,,Note
yy If the speakers are not grouped, you can
enjoy different music on each speaker.
yy It is recommended to connect less than 5
devices for the smooth playback.
yy The weak signal because of the long
distance between speakers or wireless
router and signal interference may cause
abnormal playback.
yy Depending on your wireless environment,
the grouping may be broken.
3. Grouping option appears.
Tap the checkbox to select the speaker you
want to play with. Then select [OK].
yy For smooth group playback, it is
recommended to select the speaker
connected by LAN cable as a master
speaker. If you set the master speaker
connected wirelessly, placed closer from the
speaker connected wired.
3
Operating
2. Connected speakers appear.
Select the [ ] on the speaker desired song
plays through.
4. The speakers is ready to group playback.
36 Operating
Seamless playback
You can easily change the playing speaker from
your smart device or the speaker to the another
speaker without pause.
Changing playing speaker from a
smart device to a speaker
,,Note
yy It is not supported when you go out of the
house with your smart device.
yy Wi-Fi function on smart device must be
turned on.
yy If the source is Portable In and Bluetooth,
seamless play is not supported. (Media
server and online streaming service are
supported).
3
Operating
yy In case of the online streaming service, the
music you are listening to is played from the
beginning.
yy On seamless play, each speaker keeps its
existing volume value. If no sound coming
out from the speaker during playback,
check the switched speaker’s volume is set
to 0.
1. If the smart device playing music is carried from
outside to a room where the connected speaker
is in, the pop-up window on the smart device
will appear to ask you which speaker you want
to play music through.
2. Select the speaker on the pop-up list, the music
you are listening to is played through without a
pause.
,,Note
yy Pop-up window disappears automatically in
below cases,
-- When you select the speaker on pop-up
list.
-- 10 seconds later after pop-up window
appears. (Android Only)
yy The latest connection is placed at the top of
the list on the pop-up window.
Operating 37
Changing the active speaker to a
different speaker without a pause
3
,,Note
yy Music Flow Player app should be displayed
on the smart device’s screen.
yy In case of the grouped speakers, all the
speakers in the group are played when one
of the speakers in the group is NFC tagged.
yy Only Android device is available.
Operating
You can change the playing speaker to the another
speaker which is in the room you are in now using
NFC tagging.
38 Operating
Using LG HomeChat
,,Note
yy For more information,
see http://homechat.lge.com.
yy Depending on the region, the LG HomeChat
service may not be available.
About LG HomeChat
yy What kind of service is LG HomeChat?
3
-- LG HomeChat service enables users to chat
with Smart home appliances in friendly, daily
language through mobile messenger LINE.
Operating
yy What kind of audio functions does LG HomeChat
provide?
How to start LG HomeChat
Step 1. Install LINE
Please check if “LINE” application is installed on your
mobile device, and if not, search and install “LINE”
from your application market(Google Play Store,
Apple App Store, etc.).
,,Note
Additional data charges may occur if installed
over 3G/4G, according to your device plan.
Step 2. Adding LG HomeChat as a
friend on LINE
1. Launch LINE and tap “More > Official Accounts”
button!
-- Control : Play, Pause, Mood Station, Volume
Settings, Shuffle, Repeat, Alarm/Sleep Timer, etc.
2. Find “LG HomeChat” from the list or search for
“LG HomeChat” through search function and
select it!
-- Monitoring : Audio Status, View Alarm(s)/Sleep
Timer(s)
3. Add “LG HomeChat” as friend, and you are ready
to chat with LG HomeChat.
-- Situation Scenario : Coming home, Sleeping and
Party mode
,,Note
Supported LG HomeChat functions may vary
over time.
Step 3. Agree to Service Terms and
Conditions
1. Please tap the Terms and Conditions link in your
LG HomeChat conversations.
2. Please confirm your age. (Age requirements
may vary for different countries.)
3. Read our terms and conditions, check off the
three boxes, and tap the “I Agree” button.
,,Note
For a safe appliance control, LG HomeChat
does not allow service to young children.
Please make sure young children do not use
LG HomeChat service.
Operating 39
Step 4. Connect audio to LG
HomeChat
1. To control your home appliance(s) through
HomeChat, you need to make sure that the
smart device installed Music Flow Player and
the speaker are connected to the same Wi-Fi
network and first register your speaker. Enter
“Register” for a link for product registration.
If you haven’t installed Music Flow Player app
already, refer to Installing “Music Flow Player”
App on page 10.
2. Click the audio button to connect product(s)
registered to Music Flow Player to LG HomeChat.
(For a pop-up asking for app install on Android”s
KitKat version, tap “yes”)
3
3. Product(s) with “Available” displayed on the
right is available for LG HomeChat service.
Select product(s) you wish to connect to LG
HomeChat, and tap “next”.
Operating
4. Connection successfully completed! Tap “Return
to LG HomeChat Conversations” and chat with
your product(s)!
Step 5. Use LG HomeChat
1. Call “Audio” to give command(s). Enter “Audio
What”s on now?” or “Audio Status” to check
current status of your audio.
2. Enter “Audio Commands” or “Audio Help” to see
the list of audio key functions and command
short-keys.
,,Note
yy If you have any questions during LG
HomeChat use, enter “Help” for various user’s
manuals.
yy For questions regarding products, contact
LG Electronics Service Center for a faster
response.
40 Operating
Usage Examples
Audio quick button
Mood station
Audio Commands list
Coming home
3
Operating
.
Operating
Setting the Speaker
with Music Flow Player
app
41
Overview of setting menu
1. Launch Music Flow Player app on your smart
device.
2. Select [Settings] on the side menu.
With Music Flow Player app, you can set the
connected speaker in your smart device.
,,Note
yy For more detailed instruction about Music
Flow Player app, switch on the [User Guide]
in [Settings] > [General] on the side menu.
yy Some of the content in this part may differ
from Music Flow Player app depending on
the application’s version.
3
1. Check the network connection with the
speaker. (page 12)
2. To use the speaker, you must download and
install the Music Flow Player app. (page 10)
a General – Sets for easier use of the speaker.
b Speakers – Sets connected speaker.
c
Alarms/Sleep Timer – Wakes on and off the
speaker at a designated time.
d Music Library – Manages the music Library.
e
Account Management – Manages social
networking service and streaming services.
f
Version Info. – Updates the speaker to the
latest version.
g
Open source licenses – Displays Open
source licenses.
Operating
Preparation
42 Operating
[General] Menu
[Speakers] Menu
Sets for easier use of the speaker.
You can adjust speakers connected to your
network.
Lock Screen Setting (Android only)
This function allows you to display the Music Flow
Player on the lock screen. (Lock screen setting is
[ON] by default.)
User Guide
This function allows you to display or delete the
guide on the menu.
Music Curation
3
Goes to the music curation.
Operating
a Rename – Renames the speaker.
b
Speaker LED – Turns on or off speaker’s LED
indicator. (LED Indicator is [ON] by default.)
c Initialize – Resets the speaker.
d
System version – Displays the current system
version.
Operating 43
[Alarms/Sleep Timer] Menu
[Music Library] Menu
Turns on and off the speaker at a designated time.
Manages the music library index.
Alarms
Sync Schedule
Speaker will let you know when it is time.
You can set the time to update the Music index
automatically. Select the days and time to perform
the update. (Sync Schedule is [OFF] by default.)
Deletes selected alarm.
Adds new alarm.
Sync
Sleep Timer
Manages the music library index.
Sets a time to automatically turn off the speaker.
1. Select the desired server and click the checkbox.
1. Select the speaker to set timer on [Sleep Timer]
in the [Alarms/Sleep Timer] menu.
3
Operating
2. Tap the [Update] to update the desired server.
2. Set the desired timer on selected speaker.
44 Operating
[Account management] Menu
Manages various social networking service and
online streaming service.
,,Note
In case of Music Flow Player app for iOS, social
networking service is supported with iOS 6.0
or later.
[Update] Menu
Updates the speaker to the latest version.
3
App version info.
Displays the current application’s version.
Operating
Device version info.
Updates the latest speaker’s firmware version.
1. Find the speakers need to update and tap the
[ ].
2. Starts the software update.
Operating 45
Using a Bluetooth
Wireless Technology
1. Plug the speaker into an electrical outlet.
Press 1/!/F button on the speaker to select
bluetooth mode. Then
Bluetooth status LED
starts to blink with white.
About Bluetooth
Bluetooth® is wireless communication technology
for short range connection.
The sound may be interrupted when the
connection interfered by the other electronic wave
or you connect the bluetooth in the other rooms.
Available Devices : Android device, iOS device
3. Select the “Music Flow H5 (or H7) (XX:XX)”.
Bluetooth profiles
In order to use Bluetooth wireless technology,
devices must be able to interpret certain profiles.
This speaker is compatible with following profile.
A2DP (Advanced Audio Distribution Profile)
Listening to Music of a
Bluetooth Device
Before you start the pairing procedure, make sure
that the Bluetooth feature on your smart device
is turned on. Refer to your Bluetooth device’s user
guide. Once a pairing operation is performed, it
does not need to be performed again.
,,Note
XX:XX means the last four digits of BT address.
For example, if your speaker has a BT address
such as 9C:02:98:4A:F7:08, you will see “Music
Flow H5 (or H7) (F7:08)” on your Bluetooth
device.
4. When this speaker is successfully connected
Bluetooth
with your Bluetooth device, the
status LED stops blinking.
,,Note
yy Depending on the type of the Bluetooth
device, some devices have a different
pairing way.
yy Try pairing procedure if your device name is
not in the device list.
5. Listen to music.
To play music in your Bluetooth device, refer to
your Bluetooth device’s user guide.
According to your Bluetooth device’s volume
level, the volume level of Bluetooth will be
adjusted.
3
Operating
Connecting individual devices under Bluetooth®
wireless technology does not incur any charges. A
mobile phone with Bluetooth® wireless technology
can be operated via the Cascade if the connection
was made via Bluetooth® wireless technology.
2. Operate the Bluetooth device and perform
the pairing operation. When searching for this
speaker on your Bluetooth device, a list of the
devices found may appear in the Bluetooth
device display depending on the type of
Bluetooth device. Your speaker appears as
“Music Flow H5 (or H7) (XX:XX)”.
46 Operating
NFC for Easy Pairing
(Android Only)
You can connect NFC-enabled android devices to
the speaker with Bluetooth function.
1. Activate the NFC feature on your NFC-enabled
android device.
2. Press 1/!/F button to turn on the speaker.
3. Tag the back of your NFC-enabled smart device
mark on the speaker.
over the
Listening to Music
from Your External
Device
The speaker can be used to listen to the music from
many types of external device.
1. Connect the external device to the PORTABLE
IN on the speaker.
3
Operating
4. Select the desired track from your smart device’s
music list and the track you selected is played.
,,Note
Portable cable
(Not supplied)
yy NFC feature is not supported with iOS.
yy The NFC feature is built into Android devices
running Android O/S 4.1.2 or later.
yy You must activate the NFC feature on your
NFC-enabled smart device (Android).
yy Depending on the NFC-enabled android
device’s manufacturers and brands, NFC
feature may not work.
yy If your NFC-enabled device’s screen is
locked, it cannot read the NFC.
yy If your device’s case is plated with chrome,
NFC is unavailable. Depending on your
case’s material or thickness, NFC may not be
read well.
External device
2. Press 1/!/F button repeatedly to select
Portable In mode. Then
Portable In status
LED starts to blink white.
yy When you are enjoying the music with
Music Flow Player app, seamless playback is
activated instead of Bluetooth pairing.
3. When this speaker is successfully connected
Portable In
with your external device, the
status LED stops blinking.
4. Select the song to play on your smart device’s
music list.
Operating 47
Using Media Server for
PC
Media server Software allows users to access audio
files stored in media server and enjoy them on this
speaker via home networking.
Before connecting to PC to play a file, Media server
Software should be installed on your PC.
,,Note
Make sure that wireless network environment
using a router is installed at your home.
yy Mac OS : Nero MediaHome 4 Essentials
yy The Music Flow PC Software is a customized
software edition only for sharing files and
folders to this speaker.
yy If you want a full explanation about Music
Flow PC Software, click the question marked
icon on home menu.
System requirements (Windows PC)
yy CPU : Intel® 2.0 GHz or AMD Sempron™ 2000+
processors
yy Memory : 1 GB of free RAM
yy Graphics card : 64 MB video memory, minimum
resolution of 1024 x 768 pixels, and 16 bit color
settings
Music Flow PC Software for
windows
yy Free Disk Space : 200 MB
About Music Flow PC Software
yy Windows® Media Player® 11.0 or higher
Music Flow PC Software makes you enjoy the
audio files stored on your media server (PC) via the
speaker.
Downloading Music Flow PC
Software
1. Start up your computer, visit http://www.lg.com.
If necessary, select your region.
2. Click support tab.
3. Fill your model name on the cover of owner’s
manual in search bar.
4. Find and download the “Music Flow PC
Software” file.
Installing Music Flow PC Software
1. Before installation, close all running programs
including firewall and Anti-Virus programs.
2. Unzip and double-click “Setup.exe” to install
Music Flow PC Software. The installation is
prepared and the installation wizard appears.
3. Follow the directions of the installation wizard
displayed on the screen.
4. Click the [Exit] button to complete the
installation.
yy Windows® XP (Service Pack 2 or higher), Windows
Vista®, Windows® 7, Windows® 8.0, Windows® 8.1
yy Network environment: 100 MB Ethernet, WLAN
Sharing music files
On your computer, you must share the folder
contained music files to play them on this speaker.
This parts explains the procedure for selecting the
shared folders on your computer.
1. Double-click the “Music Flow PC Software” icon.
2. Click [ ] icon in the upper-right-hand corner
of the screen. The setting menu appears.
3. On the setting menu, click [ ] icon on the left
to go to the sharing file menu.
4. On the sharing file menu, Click [ ] icon to
open the [Browse Folder] window.
5. Select the folder containing the files you want
to share. The selected folder is added to the list
of shared folders.
3
Operating
yy Windows : Music Flow PC Software
,,Note
yy Music Flow PC Software is not supported
with Mac OS. In case of Mac OS, you can use
the Nero MediaHome.
48 Operating
Nero MediaHome 4 Essentials
for Mac OS
About Nero MediaHome Essentials
Nero MediaHome 4 Essentials is a software for
sharing video, audio and photo files stored on your
computer to this speaker as a digital media server.
Downloading Nero MediaHome
Essentials
1. Start up your computer, visit http://www.lg.com.
If necessary, select your region.
3
2. Click support tab.
System requirements (Macintosh)
yy Mac OS X 10.5 (Leopard) or 10.6 (Snow Leopard)
yy Macintosh computer with an Intel x86 processor
yy Hard drive space: 200 MB hard drive space
for a typical installation of Nero MediaHome
standalone
yy Memory: 256 MB RAM
Sharing music files
On your computer, you must share the folder
contained music files to play them on this speaker.
This parts explains the procedure for selecting the
shared folders on your computer.
Operating
3. Fill your model name on the cover of owner’s
manual in search bar.
1. Double-click the “Nero MediaHome 4 Essentials”
icon.
4. Find and download the “Nero MediaHome 4
Essentials” file.
2. Click [Network] icon on the left and define your
network name in the [Network name] field. The
Network name you enter will be recognized by
your player.
,,Note
The Nero MediaHome Essentials software (for
Mac OS) can be also downloaded at
-- http://www.nero.com/download.
php?id=nmhlgemac
3. Click [Shares] icon on the left.
4. Click [Local Folders] tab on the [Shares] screen.
5. Click [Add] icon to open the [Browse Folder]
window.
Installing Nero MediaHome
Essentials
6. Select the folder containing the files you want
to share. The selected folder is added to the list
of shared folders.
1. Before installation, close all running programs
including firewall and Anti-Virus programs.
7. Click [Start Server] icon to start the server.
2. Unzip and double-click “Setup.exe” to install
Nero MediaHome Essentials. The installation is
prepared and the installation wizard appears.
yy The Nero MediaHome Essentials is a
customized software edition only for
sharing files and folders to this speaker
3. Follow the directions of the installation wizard
displayed on the screen.
yy If the shared folders or files are not displayed
on the player, click the folder on the [Local
Folders] tab and click [Rescan Folder] at the
[More] button.
4. Click the [Exit] button to complete the
installation.
,,Note
yy Visit www.nero.com for more information
and software tools.
Operating 49
Standby mode
Reset the Speaker
The speaker switches to the standby mode if there
is no music playback or no button operation.
If the speaker is not turned on or doesn’t respond,
reset the speaker.
Standby mode
Resetting the speaker
Option 1.
If network is disconnected and there is no music
playback and no button operation for 20 minutes,
the speaker switches to the standby mode. Then
Network status LED turns red.
Option 2.
Network standby mode
When network is connected but music is not
played and buttons are not pressed for 20 minutes,
the speaker switches to the network standby mode.
Network status LED dimmed.
Then white
,,Note
On the Network Standby Mode, if you press
1/!/F button, the latest music playlist will be
played.
yy Press and hold the ADD button until you hear
the beep sound twice. You can reset the speaker
to its original factory settings.
Resetting the Music Flow R1
Press and hold the ADD button for 8 seconds to
delete the stored network information.
,,Note
After resetting the Music Flow R1, you must
unplug and plug in your speaker for a proper
connection with the Music Flow R1.
3
Operating
If you press and hold the 1/!/F button for 5
seconds, the speaker switches to the standby
Network status LED turns red.
mode. Then
yy Press and hold the ADD button until you hear
the beep sound once. Then all wireless network
ports are deactivated and the stored wireless
network information is deleted.
50 Troubleshooting
Troubleshooting
General
Symptoms
Cause & Solution
The power does not turn
on.
Is the power cord plugged into the outlet?
A function does not
work when the button is
pressed.
Is there static electricity in the air?
Sound is not produced.
Is the volume set to minimum?
yy Connect the power plug to the outlet.
yy Disconnect the power plug and connect it again.
yy Adjust the volume.
The speaker doesn’t work Is the speaker plugged in?
properly.
yy Plug in the speaker.
4
Does the speaker’s front status LED indicator remain?
yy Check whether the Wi-Fi router you’re using has been certified for Wi-Fi.
Troubleshooting
yy Unplug the speaker, plug it back in, and then reconnect it to the router.
yy Reset the speaker.
yy When using a Music Flow R1
-- Make sure that the smart device and the Music Flow R1 are connected to
the same Wi-Fi network.
-- Make sure that the Music Flow R1’s indicator LED show that it is working
correctly.
-- If the problem persists, reset the Music Flow R1.
-- Unplug, then plug in the Music Flow R1. Then, unplug and plug in the
speaker.
-- If you experience troubles with connecting the Music Flow R1 and
speaker, try relocating the speaker so that the speaker is closer to the
wireless router or Music Flow R1.
Troubleshooting
51
Network
Symptoms
Cause & Solution
Cannot connect the
speaker to your home
network.
The wireless communication may be interrupted from household devices that
are using radio frequencies. Move the speaker away from them.
Media servers are not
displayed on the device
list.
yy The firewall or anti-virus software on your media server is running. Turn off
the firewall or anti-virus software running on your media server.
I cannot group speakers.
Is the speaker connected to the network via Wi-Fi?
yy Make sure that the speaker is connected to the local area network that your
media server is connected.
yy If you want to enjoy the group playback, at least one speaker should be
connected by LAN cable.
yy If the speakers are connected only wirelessly, disconnect the wireless
connections and reconnect them after connecting wired speaker.
Music Flow Player
(Speaker or Bridge)
doesn’t work properly.
Is the Music Flow Player (Speaker or Bridge) plugged in?
yy Plug in the Music Flow Player (Speaker or Bridge).
yy Connect the LAN cable to the Ethernet port on the back of the Music
FlowPlayer (Speaker or Bridge) and to your wireless router.
yy By using the Music Flow R1 (Bridge) for extending the signal without wired
connection, at least one speaker must be connected with LAN cable.
When the Music Flow Player (Speaker or Bridge) is plugged in, do the Music
Flow Player (Speaker or Bridge)’s LED show it’s operating properly?
yy If you experience troubles with connecting the Music Flow Player (Speaker
or Bridge), try relocating the speakers so that the speakers is closer to the
wireless router or Music Flow Player (Speaker or Bridge).
If you restart the router?
yy You need to turn the speaker’s power off and on again.
If you install new router.
yy You need to perform a factory set and setup the network connection for
speaker.
4
Troubleshooting
Is the LAN cable connected to the wireless router and the Music Flow Player
(Speaker or Bridge) properly?
52 Troubleshooting
Application and PC Software
Symptoms
Cause & Solution
Music Flow Player app
doesn’t work properly.
Does an error occur when accessing the app?
yy Make sure that your smart device is compatible with the app.
yy Make sure that the Music Flow Player app is the latest version.
yy Make sure that the speaker’s front LED turns from red to white.
yy If used with a Music Flow R1
-- Make sure that the Music Flow R1 and the smart device are connected to
same router.
-- Make sure that the Music Flow R1’s indicator LED shows that it is working
correctly.
-- If you experience troubles with connecting the Music Flow R1 and
speaker, try relocating the speaker so that the speaker is closer to the
wireless router or Music Flow R1.
Music Flow PC Software
doesn’t work properly.
4
Does the firewall on your PC or Mac set to enable?
yy Disable all your firewalls and try to connect again. Refer to your firewall’s
instruction or website.
Troubleshooting
Is the LAN cable connected to the wireless router and your PC or Mac
properly?
yy Ensure that the speaker and your PC or Mac are correctly connected to the
local area network and can access the internet.
yy The wireless communication may be interrupted from household devices
that are using radio frequencies. Move the speaker and your PC or Mac
away from them.
Appendix 53
File requirement
Available File extensions : “.mp3”, “.wma”, “.flac”,
“.m4a”, “.aac”, “.ogg”, “.wav”
Trademarks and
Licenses
Sampling frequency: within 32 to 48 kHz (mp3,
wma), up to 192 kHz/24 bit (flac)
Bit rate: up to 320 kbps (mp3, wma)
yy The file requirements are not always compatible.
There may have some restrictions by file features
and media server’s ability.
yy Some wav files are not supported on this
speaker.
yy Depending on the types of file or ways of
recording, it may not play back.
yy Some DRM-loaded files are not supported on
this speaker.
Bluetooth® wireless technology is a system which
allows radio contact between electronic devices
within a max. range of 10 meters.
Connecting individual devices under Bluetooth®
wireless technology does not incur any charges.
A mobile phone with Bluetooth® wireless
technology can be operated via the Cascade if
the connection was made via Bluetooth® wireless
technology.
The Bluetooth® word mark and logos are 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.
5
Appendix
54 Appendix
About Status LED’s Condition
Bluetooth
Condition
Color
Waiting for Bluetooth pairing
Blinks
Bluetooth paired
Portable In
Condition
Color
Connected portable cable
Network
Condition
Color
Waiting for network connection
Blinks
Connected
Connecting
(Wi-Fi SETUP button is pressed)
Blinks
5
Connecting
(ADD button is pressed)
Blinks
Appendix
Standby mode
Network standby mode
Grouping set (First group was set)
,,Note
yy When you set the group at first,
yy The additional groups are set, the
( >
>
>
> )
Network status LED turns green.
Network status LED color is changed in group order.
yy If the grouped speakers switch to the network standby mode, the brightness of
LED gets dark.
Network status
Appendix 55
Specifications
General
Power Supply
18 V 0 2.67 A (AC adapter)
Power consumption
NP8740 : 12 W
NP8540 : 10 W
Networked standby : 5.4 W
AC adapter
Dimensions (W x H x D)
Model : DA-48A18
Manufacturer: Yang Ming Industrial
Input: 100 - 240 V ~ 50/60 Hz
Output: 18 V 0 2.67 A
NP8740 : Approx. 370 mm x 232 mm x 110 mm without foot
NP8540 : Approx. 340 mm x 207 mm x 88 mm without foot
Net Weight (Approx.)
NP8740 : 4.1 kg
NP8540 : 3.25 kg
Operating temperature
5 °C to 35 °C
Operating humidity
5 % to 90 %
Inputs
PORTABLE IN
400 mVrms (3.5 mm stereo jack)
5
Amplifier
T.H.D
NP8740 : 35 W + 35 W (4 Ω at 1 kHz)
NP8540 : 20 W + 20 W (6 Ω at 1 kHz)
10 %
Speakers
Type
Built-in
Impedance Rated
NP8740 : 4 Ω
NP8540 : 6 Ω
Rated Input Power
NP8740 : 35 W
NP8540 : 20 W
Max Input Power
NP8740 : 70 W
NP8540 : 40 W
System
ETHERNET (LAN) port
Ethernet jack x 1, 10 BASE-T/100 BASE-TX
Wireless LAN (internal antenna)
Integrated IEEE 802.11n (Draft 2.0) wireless networking access,
compatible with 802.11a/b/g/n Wi-Fi networks.
yy Design and specifications are subject to change without notice.
Appendix
Stereo mode
56 Appendix
Handling the Speaker
When shipping the speaker
Please save the original shipping carton and
packing materials. If you need to ship the speaker,
for maximum protection, re-pack the speaker as it
was originally packed at the factory.
Keeping the exterior surfaces clean
yy Do not use volatile liquids such as insecticide
spray near the speaker.
yy Wiping with strong pressure may damage the
surface.
yy Do not leave rubber or plastic products in
contact with the speaker for a long period of
time.
Cleaning the speaker
5
To clean the player, 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
speaker.
Important Information
Relating to Network
Services
All information, data, documents, communications,
downloads, files, text, images, photographs,
graphics, videos, webcasts, publications, tools,
resources, software, code, programs, applets,
widgets, applications, products and other content
(“Content”) and all services and offerings (“Services”)
provided or made available by or through any
third party (each a “Service Provider”) is the sole
responsibility of the Service Provider from whom it
originated.
The availability of and access to Content and
Services furnished by the Service Provider through
the LGE Device are subject to change at any time,
without prior notice, including, but not limited to
the suspension, removal or cessation of all or any
part of the Content or Services.
Appendix
Should you have any inquiry or problem related
to the Content or Services, you may refer to the
Service Provider’s website for the most up-todate information. LGE is neither responsible nor
liable for customer service related to the Content
and Services. Any question or request for service
relating to the Content or Services should be made
directly to the respective Content and Service
Providers.
Please note that LGE is not responsible for any
Content or Services provided by the Service
Provider or any changes to, removal of, or cessation
of such Content or Services and does not warrant
or guaranty the availability of or access to such
Content or Services.
Appendix 57
TERMS OF USE
or any part of the Services where we consider it
reasonably necessary for technical, operational,
security, legal or regulatory reasons.
These Terms of Use apply to those individuals
and groups who use LG’s Multiroom Speaker (LG
Mutiroom Speaker), any software(s) associated with
LG Multiroom Speaker, this application and any
services associated this application (collectively “LG
Software”). They set out LGE’s responsibilities to you
as well as identifying the “dos” and “don’ts” that you
should be aware of when you use the LG Software.
LG Software is proprietary software owned by LG
Electronics Inc., a corporation registered in Korea
with its registered office at Yeouido-dong 20,
Yeoungdeungpo-gu, Seoul, Korea. LGE, and its
licensors (“LGE”, “us” or “we”).
We do not accept any responsibility if for any reason
the Services or any part of them are unavailable at
any time or for any period.
By accessing or using LG Software, you confirm
that you accept these Terms of Use and that you
agree to comply with them. If you do not agree
to these Terms of Use, you may not access or use
the LG Software. To the extent that any conflict
arises between these Terms of Use and any other
document referred to in these Terms of Use, these
Terms of Use will take precedence, unless clearly
stated otherwise in the relevant document.
You acknowledge that all ownership rights in LG
Software anywhere in the world belong exclusively
to us and that no ownership rights in LG Software
are transferred to you. You are only entitled to the
limited use of LG Software as is granted in these
license terms.
You may not copy, modify, decompile or reverse
engineer our software in any way unless you are
allowed to do so by law. We reserve the right to
suspend, withdraw or discontinue all or part of the
Services without notice if we consider that you are
in breach of these Terms of Use.
You acknowledge that LG Software has not been
developed to meet your individual requirements.
We make no promises or guarantees that LG
Software is free from bugs or errors or that it
will always be available. We use commercially
reasonable efforts to provide LG Software on
a continuous, high quality basis but cannot
guarantee that they will always be available,
uninterrupted or error free. It is possible that
we may have to interrupt or discontinue the LG
Software or suspend or restrict your use of all
So far as we are legally able to do so, we exclude
any liability for any loss or damage incurred by you
or any other person in connection with your use
of LG Software. We are only responsible for loss or
damage suffered that is a foreseeable result of our
breach of these license terms or our negligence
up to the amount specified below, but we are
not responsible for any loss or damage that is not
foreseeable. Loss or damage is foreseeable if it is
an obvious consequence of our breach or if it was
contemplated by you and us when you starting
using LG Software.
For any loss or damage that is not excluded under
these license terms, whether in contract, tort
(including negligence) or otherwise, the total
liability of us and our group of companies to you
is limited to the amount that you paid for your LG
Software service. To the extent permissible under
the applicable laws, some jurisdictions do not allow
the limitation or exclusion of liability for incidental
or consequential damages, or have legislation that
restricts the limitation or exclusion of liability, so the
above limitation may not apply to you.
Nothing is these license terms shall limit or
exclude our liability for death or personal injury
relating from our negligence, fraud or fraudulent
misrepresentation or any other liability that cannot
be excluded or limited by law.
LG Software provides access to “apps” and link
to other services owned and operated by third
parties, such as content providers. Any third party
apps, services and content that you access via the
Services are made available to you by these third
party providers and are outside the scope of these
Terms of Use.
Your dealings with any third party providers are
solely between you and the relevant provider and
5
Appendix
We grant you a non-exclusive license to use the
pre-installed copy of LG Software solely to the
extent necessary for you to use your LG Multiroom
Speaker personally and for no other purpose.
Although you may use LG Software to download
and access content or applications made available
by third parties on your LG Software, we make no
promises or guarantees that you will always be able
to access such content or applications. So far as we
are legally able to do so, we exclude any warranties,
conditions or other terms which may be implied
into these license terms by law.
58 Appendix
may be subject to the provider’s own terms and
conditions and privacy policy. We encourage you
to read these documents, although we are not
responsible for their content. We do not accept any
responsibility for apps, services or content provided
by third party providers.
We may impose limits on the use of or access to
certain third party content, application or services,
in any case without notice or liability. We expressly
disclaims any responsibility or liability for any
change, interruption, disabling, removal of or
suspension of any content, application or service
made available through this LG Software. We are
neither responsible nor liable for customer service
related to the content, application and services.
Any question or request for service relating to third
party’s content, application or services should be
made directly to the respective content and service
providers or application developers, as appropriate.
These terms do not affect your statutory rights as a
consumer.
Suitability of the Services for children and parental
control tools
5
Appendix
Modify this accordingly to suit if appropriate: The
Services are not directed at children under the age
of 13 and are not structured specifically to attract
children under 13. Further, certain content that
you may access through your use of the Services
may contain material that you consider indecent,
objectionable or which may not be suitable for
children.
If you permit a child to use your LG Smart TV to
access the Services, you are solely responsible for
deciding whether or not the relevant Services are
appropriate for access by that child.
[Your Smart TV offers a parental control tool (by
way of a 4 digit PIN). If you have enabled the 4-digit
PIN, your LG Smart TV will not be able to display
restricted content unless you type in the PIN. You
are responsible for setting up and maintaining the
parental control tool and any other controls that
are available, and we will not be responsible for any
harm, loss or damage you suffer or any other user
of your LG Smart TV suffers as a result of your failure
to do so. Depending on the models of your LG
Smart TV, these features may not be available.
Viruses and Security
Modify this accordingly to suit if appropriate: We
use commercially reasonable efforts to ensure that
the Services are secure and virus free, but those
efforts cannot and do not guarantee that the
Services will be free from bugs, viruses, or other
vulnerabilities.
Further, we do not accept responsibility for any loss
or damage caused by a virus, distributed denialof-service attack, or other technologically harmful
material that may infect your LG Smart TV, data or
other material belonging to you, during your use of
the Services.
Modify as you think appropriate: Complaints
If you have any queries, concerns or complaints
about the Services, please contact [include
reference to non-personal LG email address].
Modify as you think appropriate: Miscellaneous
Unless expressly stated otherwise, these Terms of
Use and the documents referred to in them contain
the entire agreement between us and you relating
to your use of the Services and supersede any
previous agreements, arrangements, undertakings
or proposals, written or oral, between us and you
relating to your use of the Services.
We may assign, sub-contract or otherwise transfer
any or all of our rights and obligations under these
Terms of Use to any company, firm or person. We
can only do this if it does not materially affect
your rights under these Terms of Use. You may not
assign, sub-contract or otherwise transfer your
rights or obligations under these Terms to anyone
else (except where you dispose of your LG Smart TV
to a third party) unless you first agree this with us in
writing.
If we decide not to exercise or enforce any right
that we have against you at a particular time, then
this does not prevent us from later deciding to
exercise or enforce that right.
If any part of these Terms of Use is found to be
illegal, invalid or otherwise unenforceable by a
court or regulator, then, where required, that part
shall be deleted and the remaining parts of the
Terms of Use will continue to be enforceable.
These Terms of Use do not create or infer any rights
that are enforceable by any person who is not party
to them.
These Terms of Use are governed by the laws of
the country where your LG Smart TV is sold and
both you and LGE agree to submit to the exclusive
jurisdiction of the courts of the country where your
LG Smart TV is sold in connection with the same
This Agreement shall be governed by the laws of
the Republic of Korea, excluding their conflicts of
laws provisions.
Appendix 59
If you have any questions or comments about
these Terms of Use please contact www.lg.com.
These Terms of Use may be updated by LGE from
time to time. If we make a material change to
our Terms of Use, we will update you via your LG
Software or other means.
Open source software notice
To obtain the source code under GPL, LGPL, MPL
and other open source licenses, that is contained in
this product, please visit http://opensource.lge.com.
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 opensource@lge.com. This offer is valid for three
(3) years from the date on which you purchased the
product.
Gracenote® End User License Agreement
This application or device contains software
from Gracenote, Inc. of Emeryville, California
(“Gracenote”). The software from Gracenote (the
“Gracenote Software”) enables this application to
perform disc and/or file identification and obtain
music-related information, including name, artist,
track, and title information (“Gracenote Data”) from
online servers or embedded databases (collectively,
“Gracenote Servers”) and to perform other
functions. You may use Gracenote Data only by
means of the intended End-User functions of this
application or device.
You agree that you will use Gracenote Data, the
Gracenote Software, and Gracenote Servers for
your own personal non-commercial use only. You
agree not to assign, copy, transfer or transmit the
Gracenote Software or any Gracenote Data to any
third party. YOU AGREE NOT TO USE OR EXPLOIT
GRACENOTE DATA, THE GRACENOTE SOFTWARE,
OR GRACENOTE SERVERS, EXCEPT AS EXPRESSLY
PERMITTED HEREIN.
The Gracenote service uses a unique identifier to
track queries for statistical purposes. The purpose of
a randomly assigned numeric identifier is to allow
the Gracenote service to count queries without
knowing anything about who you are. For more
information, see the web page for the Gracenote
Privacy Policy for the Gracenote service.
The Gracenote Software and each item of
Gracenote Data are licensed to you “AS IS.”
Gracenote makes no representations or warranties,
express or implied, regarding the accuracy of any
Gracenote Data from in the Gracenote Servers.
Gracenote reserves the right to delete data from
the Gracenote Servers or to change data categories
for any cause that Gracenote deems sufficient. No
warranty is made that the Gracenote Software or
5
Appendix
You agree that your non-exclusive license to use
the Gracenote Data, the Gracenote Software, and
Gracenote Servers will terminate if you violate
these restrictions. If your license terminates, you
agree to cease any and all use of the Gracenote
Data, the Gracenote Software, and Gracenote
Servers. Gracenote reserves all rights in Gracenote
Data, the Gracenote Software, and the Gracenote
Servers, including all ownership rights. Under no
circumstances will Gracenote become liable for
any payment to you for any information that you
provide. You agree that Gracenote, Inc. may enforce
its rights under this Agreement against you directly
in its own name.
60 Appendix
Gracenote Servers are error-free or that functioning
of Gracenote Software or Gracenote Servers will
be uninterrupted. Gracenote is not obligated to
provide you with new enhanced or additional data
types or categories that Gracenote may provide in
the future and is free to discontinue its services at
any time.
GRACENOTE DISCLAIMS ALL WARRANTIES EXPRESS
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
IMPLIED WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND
NON-INFRINGEMENT. GRACENOTE DOES NOT
WARRANT THE RESULTS THAT WILL BE OBTAINED
BY YOUR USE OF THE GRACENOTE SOFTWARE
OR ANY GRACENOTE SERVER. IN NO CASE WILL
GRACENOTE BE LIABLE FOR ANY CONSEQUENTIAL
OR INCIDENTAL DAMAGES OR FOR ANY LOST
PROFITS OR LOST REVENUES.
copyright © 2000 to present Gracenote
5
Appendix
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