OWNER’S MANUAL
High Power
Speaker System
Please read this manual carefully before operating
your set and retain it for future reference.
MODEL
FJ5
*MFL70040803*
www.lg.com
Copyright © 2017 LG Electronics Inc. All Rights Reserved.
1 Getting Started
Getting Started2
Getting Started
1
Safety Information
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 ash 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
sufcient 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.
CAUTION: The apparatus should not be exposed to
water (dripping or splashing) and no objects lled
with liquids, such as vases, should be placed on the
apparatus.
WARNING: Do not install this equipment in a
conned 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.
CAUTION: 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 shall be never be blocked by placing the
product on a bed, sofa, rug or other similar surface.
This product should 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.
NOTICE: For safety marking information including
product identication and supply ratings, please refer
to the main label on the bottom or the other surface
of the product.
Getting Started 3
Getting Started
1
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 specication 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 re. 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
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 device.
This device is equipped with a portable battery or
accumulator.
How to Safely remove the battery or the battery
pack from the equipment: To remove the old
battery or battery pack, follow the assembly steps
in reverse order. To prevent contamination of the
environment and bring on possible threat to human
and animal health, the old battery or the battery
put it in the appropriate container at designated
collection points. Do not dispose of batteries
or battery pack together with other waste. It is
recommended that you use local, free reimbursement
systems batteries and accumulators. The battery
shall not be exposed to excessive heat such as
sunshine, re or the like.
CAUTION: No naked ame sources, such as lighted
candles, should be placed on the apparatus.
Symbols
~
Refers to alternating current (AC).
0
Refers to direct current (DC).
Refers to class II equipment.
1
Refers to stand-by.
!
Refers to “ON” (power).
Refers to dangerous voltage.
Table of Contents4
Table of Contents
1 Getting Started
2 Safety Information
6 Unique Features
7 Playable file Requirement
7 – Music file requirement
7 – Compatible USB Devices
7 – USB device requirement
8 Remote control
10 Top panel
11 Front panel / Rear panel
12 How to place the unit
2 Connecting
13 AC Power Cord Connection
14 Optional Equipment Connection
14 – AUX IN Connection
14 – Listening to music from your external device
14 – USB Connection
3 Operating
15 Basic Operations
15 – USB Operations
16 – Selecting a folder and an MP3/WMA file
17 – Deleting a file/folder or format
18 Using BLUETOOTH® wireless technology
18 – Listening to music stored on the Bluetooth
devices
21 Using the Music Flow Bluetooth App
21 – About “Music Flow Bluetooth” App
21 – Install “Music Flow Bluetooth” App onto
Your Bluetooth Device
22 – Activate Bluetooth with “Music Flow
Bluetooth” App
23 Sound adjustment
23 – Setting the sound mode
24 – JUKE BOX Playback
25 Other Operations
25 – Turn off the sound temporarily
25 – Displaying file information
(ID3 TAG)
25 – DEMO
26 – Using Microphone
28 – LIGHTING
28 – Auto power down
29 – AUTO POWER On
29 – Auto function change
30 LG Sound Sync
31 WIRELESS PARTY LINK Connection
Getting Started6
Getting Started
1
Unique Features
BLUETOOTH®
Listens to music stored on your Bluetooth device.
Music Flow Bluetooth
Music Flow Bluetooth is an app designed to let you
take control of some of LG’s latest audio devices.
(Page 21)
LG Sound Sync
Controls volume level of this unit by the remote
control of your LG TV that is compatible with LG
Sound Sync. (Page 30)
Getting Started 7
Getting Started
1
Playable file
Requirement
Music file requirement
MP3/WMA le compatibility with this unit is limited
as follows.
y Sampling frequency: within 32 to 48 kHz (MP3),
within 32 to 48 kHz (WMA)
y Bit rate: within 32 to 320 kbps (MP3),
40 to 192 kbps (WMA)
y Maximum les : 2,000
y Maximum folders : 200
y File extensions: “.mp3”/ “.wma”
y Certain MP3/WMA les may not be played
depending on the type or format of the le.
Compatible USB Devices
y MP3 Player: Flash type MP3 player.
y USB Flash Drive:
Devices that support USB2.0 or USB1.1.
y The USB function of this unit does not support all
USB devices.
USB device requirement
y Devices which require additional program
installation when you have connected it to a
computer, are not supported.
y Do not extract the USB device while in operation.
y For a large capacity USB, it may take longer than a
few minute to be searched.
y To prevent data loss, back up all data.
y If you use a USB extension cable or USB hub, the
USB device is not recognized.
y Using NTFS le system is not supported. (Only FAT
(16/ 32) le system is supported.)
y This unit recognizes up to 2,000 les.
y External HDD, Card readers, Locked devices, or
hard type USB devices are not supported.
y USB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device.
y Some USB may not work with this unit.
Getting Started8
Getting Started
1
Remote control
Replacement of battery
Remove the battery cover on the rear of the remote
control, and insert the battery with 4 and 5
matched correctly.
• • • • • • • • • • • • • • a • • • • • • • • • • • • •
1 (Standby): Turns the power on or off.
F (Function): Selects the function and input source.
Input source / Function Display
USB USB
AUX input AUX
Bluetooth BT
LG Sound Sync (Wireless) LG TV
VOL (Volume) +/- : Adjusts speaker volume.
(Mute): Mutes the sound.
SOUND EFFECT: Chooses sound impressions.
FOLDER W/S: Searches for a folder of MP3/WMA
les. When a USB containing MP3/WMA les in
several folders is being played, press FOLDER W/S
to select the folder you want to play.
Getting Started 9
Getting Started
1
• • • • • • • • • • • • • • b • • • • • • • • • • • • •
C/V (Skip/Search):
- Skips backward or forward.
- Searches for a section within a le.
N (Play/Pause): Starts or pauses playback.
REPEAT: Listens to your les repeatedly or randomly.
INFO:
- Sees information about your music. An MP3 le
often come with ID3 tag. The tag gives the Title,
Artist, Album or Time infor mation.
- Sees Bluetooth device name of the unit in BT
READY.
- Sees the name of connected all Bluetooth device
in Bluetooth mode.
- In status of WIRELESS PARTY LINK connection,
device name of SLAVE (Secondary) unit appears
in the MASTER (Primary) unit and device name
of MASTER (Primary) unit appears in the SLAVE
(Secondary) unit.
JUKEBOX:
- Selects JUKE BOX mode. (Page 24)
- Makes JUKE BOX list.
LIGHTING: Selects the lighting effects.
VOCAL EFFECTS: Selects various voice lters (vocal
effects) mode.
DELETE:
- Deletes MP3/WMA les. (Page 17)
- Deletes a song on the JUKE BOX list.
Getting Started10
Getting Started
1
Top panel
a USB Port
You can play sound les by connecting the USB
device.
b
1 (Standby)
Turns the power on or off.
KEY CHANGER
Changes the key to suit your vocal range.
VOICE CANCELLER
You can reduce the vocal tones during music
playback from various input sources.
ECHO/DEMO
- Selects ECHO mode.
- In power off status, if you press ECHO/DEMO,
shows DEMO mode.
c
LIGHTING
Selects the lighting effects.
d
MIC (Microphone) VOL. (Volume)
Select to adjust microphone volume.
(Adjust microphone volume by rotating
MASTER VOLUME / MULTI JOG.)
e
VOCAL EFFECTS
Selects voice filters (vocal effects) mode.
f BASS BLAST
Press to select BASS effect directly.
g MASTER VOLUME / MULTI JOG
- Adjust speaker volume.
- Adjust microphone volume.
- Selects lighting mode.
- Selects voice filters (vocal effects) mode.
h
F (Function)
Selects the function and input source.
Input source / Function Display
USB USB
AUX input AUX
Bluetooth BT
LG Sound Sync (Wireless) LG TV
U (Skip/Search)
- Skips forward.
- Searches for a section within a le.
T (Play/Pause)
Starts or pauses playback.
Y (Skip/Search)
- Skips backward.
- Searches for a section within a le.
WIRELESS LINK
- Selects MASTER (Primary) or SLAVE
(Secondary) on WIRELESS PARTY LINK mode.
- Enable or disable WIRELESS PARTY LINK mode.
i
Display window
a
b
c d e f
h
i
g
Getting Started 11
Getting Started
1
a MIC (Microphone) jack
b Remote sensor
AC IN
ANTENNA
AUX IN
L
R
c Handle
d AC IN socket
e AUX IN (L/R)
Connect an auxiliary device.
Front panel / Rear panel
a
d
e
b
c
Getting Started12
Getting Started
1
How to place the unit
Automatically optimize the sound
It helps automatically optimize the sound to suit the
installation conditions (Horizontal or Vertical).
If the installation method is changed
(‘Horizontal Vertical’ or ‘Vertical Horizontal’),
it is indicated by ‘VERTICAL MODE’ or ‘HORIZON
MODE’ in the display panel.
On the horizon mode, you can hear the stereo
sound and on the vertical mode, the sound
transforms into a mono signal.
,
Note
y Do not sit on the unit or push the unit.
Otherwise it may result in malfunction
and cause personal injury and/or property
damage.
y Do not place the unit in an unstable position.
Place the unit at a safe distance from a child’s
reach.
y Be careful so that the unit does not fall
down. Otherwise it may result in malfunction
and cause personal injury and/or property
damage.
y Watch out for the foot when you lay the unit
in horizontally.
>
Caution
Vertical
Horizon
RightLeft
2 Connecting
Connecting 13
Connecting
2
AC Power Cord
Connection
1. Connect one end of the AC power cord (included)
to the AC IN socket.
AUX IN
L
R
2. Plug the other end into the wall outlet.
Unplug the AC power cord from the wall outlet
if you do not to use for an extended period of
time.
,
Note
Connecting14
Connecting
2
Optional Equipment
Connection
AUX IN Connection
Connect an output of auxiliary device (Camcorder, TV,
Player, etc) to the AUX IN (L/R) connector.
DVD, Blu-ray player etc.
Audio cable
White
Red
Listening to music from your
external device
The unit can be used to play music from many types
of external devices.
1. Connect the external device to the AUX IN
connector of the unit.
2. Turn the power on by pressing 1.
3. Press F to select AUX function.
4. Turn on the external device and start it playing.
USB Connection
Connect a USB device (or MP3 player, etc.) to the
USB port on the unit.
USB device
Removing the USB device from the unit :
1. Choose a different function.
2. Remove the USB device from the unit.
,
Note
3 Operating
Operating 15
Operating
3
Basic Operations
USB Operations
1. Connect the USB device to the USB port.
2. Select USB function by pressing F.
To Do this
Playback
Press N on the remote control or
T on the unit.
Pause
Press N on the remote control or
T on the unit during playback.
Searching
for a section
within a le
Press and hold C/V on the
remote control or Y/U on the
unit during playback and release it at
the point you want to listen to.
Skipping to
the next/
previous le
Press V on the remote control
or U on the unit to go to the
next le.
Playing less than 2 seconds, press
C on the remote control or Y
on the unit to go to the previous le.
Playing after 3 seconds, press C
on the remote control or Y on
the unit to go to the beginning of
the le.
Playing
repeatedly or
randomly
Press REPEAT on the remote
control repeatedly.
y The display changes in the following order.
USB
*RPT 1
RPT**DIR
RPT ALL
RANDOM
OFF
*RPT : Repeat
**DIR : Directory
y When you play JUKE BOX list, only RPT 1 and
RPT ALL are available.
y Even after restarting the unit or switching
one function to another, you can listen to
music from the point where it’s last been
played.
,
Note
Operating16
Operating
3
Selecting a folder and
an MP3/WMA file
1. Press FOLDER W/S repeatedly
on the remote
control
until a desired folder appears.
2. Press
N
to play it. The first file of folder will be
played.
y USB Folders/Files are recognized as below.
*
y If there is no le in a folder, the folder will not
appear.
y Folders will be presented as the following
order;
ROOT
FOLDER 1 FOLDER 3
FOLDER 7 FOLDER 8 FOLDER 5
FOLDER 6
y File will be played from $ le No.1 to $ le
No.14 one by one.
y Files and folders will be presented in order
recorded and may be presented differently
according to the record circumstances.
y *ROOT: The rst screen you can see when a
computer recognize the USB is “ROOT”.
,
Note
Operating 17
Operating
3
Deleting a file/folder or format
You can delete a le or folder on your USB or you can
format the USB.
1. Select USB function by pressing F.
2. - Deletes le: Select the le you want to delete
and select “DEL FILE” by pressing DELETE on
the remote control.
- Deletes folder: Select the folder you want to
delete and select “DEL DIR” by pressing DELETE
on the remote control.
- Formats USB: Select “FORMAT” by pressing
DELETE on the remote control to format the
USB device.
3. To delete file/folder or format, press and hold
DELETE on the remote control.
y Do not extract the USB device during
operation, (such as play, delete, etc.).
y Regular back up is recommended to prevent
data loss.
y The delete function may not be supported
according to the USB status. (lock, etc.)
>
Caution
Operating18
Operating
3
Using BLUETOOTH®
wireless technology
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.
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.
y Available Devices : Smart phone, MP3, Notebook,
etc.
y Version : 4.0
y Codec : SBC
Bluetooth Profiles
In order to use Bluetooth wireless technology,
devices must be able to interpret certain proles.
This unit is compatible with following prole.
A2DP (Advanced Audio Distribution Prole)
Listening to music stored on the
Bluetooth devices
Pairing your unit and Bluetooth device
Before you start the pairing procedure, make
sure the Bluetooth feature is activated on your
Bluetooth device. Refer to your Bluetooth device’s
user guide. Once a pairing operation is performed, it
does not need to be performed again.
1. Turn on the unit.
When Bluetooth connection lock is activated,
you can search Bluetooth device in BT function.
,
Note
2. Operate the Bluetooth device and perform the
pairing operation. When searching for this unit
with the Bluetooth device, a list of the devices
found may appear in the Bluetooth device
display depending on the type of Bluetooth
device. Your unit appears as “LG FJ5 (XX)”.
y XX means the last two digits of
Bluetooth address. For example, if your
unit has a Bluetooth address such as
9C:02:98:4A:F7:08, you will see “LG FJ5 (08)”
on your Bluetooth device.
y Depending on the Bluetooth device type,
some devices may have a different pairing
process. Enter the PIN code (0000) as
needed.
y You can connect this unit with up to 3
Bluetooth devices simultaneously using the
same method as described above, only in the
Bluetooth function.
y The multi pairing connection is only
supported on Android devices. (Multi pairing
connection may not be supported depending
on the connected device specications.)
y Removable/detachable Bluetooth devices
(Ex: Dongle etc.) will not support multi
pairing.
,
Note
Operating 19
Operating
3
3. When this unit is successfully connected with
your Bluetooth device, “PAIRED” appears on the
display window and change to Bluetooth device
name soon. Then “BT” will appear on the display
window.
y "PAIRED" will momentarily appear on the
display when you connect other devices for
multi pairing.
y If the device name is unavailable, “_” will be
displayed.
,
Note
4. Listen to music.
To play a music stored on your Bluetooth device,
refer to your Bluetooth device’s user guide.
y When using Bluetooth technology, you have
to make a connection between the unit and
the Bluetooth device as close as possible and
keep the distance close.
However, it may not work well in certain
situations as described below:
- There is a obstacle between the unit and
the Bluetooth device.
- There is a device using same frequency
with Bluetooth technology such as a
medical equipment, a microwave or a
wireless LAN device.
y You should connect your Bluetooth device to
this unit again when you restart it.
y Even if this unit connected up to 3 Bluetooth
devices in the Bluetooth mode, you can play
and control music by using only one of the
connected devices.
,
Note
Controls connected Bluetooth device
You can control connected Bluetooth device by the
unit; play, pause, stop, skip.
y Only Android OS and iOS is available to use
this function.
y This function may not be supported
depending on the Bluetooth device, or
operated differently.
,
Note
Bluetooth connection lock (BT LOCK)
You can limit Bluetooth connections to only
BT (Bluetooth) and LG TV function to prevent
unintended Bluetooth connections.
To turn this function On, press and hold N on
the remote control or T on the unit for about 5
seconds in BT (Bluetooth) function.
“BT LOCK” appears then you can limit Bluetooth
connections.
To turn off this function, press and hold N on
the remote control or T on the unit for about 5
seconds in BT (Bluetooth) function.
“BT UNLOCK” appears.
Operating20
Operating
3
y The sound may be interrupted when the
connection has interference from other
electronic devices.
y Depending on the type of the device, you may
not be able to use the Bluetooth function.
y You can enjoy wireless system using phone,
MP3, Notebook, etc.
y The more distance between the unit and
the Bluetooth device, the lower the sound
quality becomes.
y Bluetooth connection will be disconnected
when the unit is turned off or the Bluetooth
device gets too far from the unit.
y When Bluetooth connection is disconnected,
connect the Bluetooth device to the unit
again.
y When a Bluetooth device is not connected,
“BT READY” appears on the display window.
y When you use the Bluetooth function,
adjust the volume to a proper level on the
Bluetooth device.
y If a Bluetooth device is connected when
using LG TV, LG TV is disconnected and the
Bluetooth device is connected.
y When you connect a Bluetooth device (iOS
device etc.) to this unit or operate the device,
the volume level can be synchronized with
each other.
y The Bluetooth connection will be
disconnected when you change the
Bluetooth function to the others. In “Music
Flow Bluetooth” app connection, only
one device which you are playing keeps
Bluetooth connection. You can control the
Bluetooth device with this unit but you
cannot use sound output.
y When entering the Bluetooth function, this
unit automatically connects to Bluetooth
the last device which was connected. (Auto
connection may not be supported depending
on the connected device specications.)
,
Note
Operating 21
Operating
3
Using the Music Flow
Bluetooth App
y Only Android OS is available to use “Music
Flow Bluetooth” app with this unit.
y It is recommended to use the latest version
of app.
,
Note
About “Music Flow Bluetooth”
App
“Music Flow Bluetooth” app brings a suite of new
features to this unit.
To enjoy more features, you are recommended to
download and install free “Music Flow Bluetooth”
app.
Here is introduce a few of the many features of
“Music Flow Bluetooth” app.
Multi Juke box: Your entertainment increases three
fold when you connect up to 3 Bluetooth phones at
the same time. Play music from all three phone and
create a customized playlist from all the phones.
Install “Music Flow Bluetooth”
App onto Your Bluetooth Device
There are two ways to install “Music Flow Bluetooth”
App onto Your Bluetooth Device.
Install “Music Flow Bluetooth” App
through QR code
1. Install “Music Flow Bluetooth” app through QR
code. Use the scanning software to scan the QR
code.
2. Tap an icon for installation.
y Make sure that your Bluetooth device is
connected to the Internet.
y Make sure that your Bluetooth device
has a scanning software application. If you
don’t have one, download one from “Google
Android Market (Google Play Store)”.
y Depending on the area, QR code may not
work.
,
Note
Operating22
Operating
3
Install “Music Flow Bluetooth” App
through “Google Android Market
(Google Play Store)”
1. Tap the “Google Android Market (Google Play
Store)” icon.
2. In the search bar, type in the “Music Flow
Bluetooth” and search it.
3. In the search result list, find and tap “Music Flow
Bluetooth” to start downloading Bluetooth app.
4. Tap an icon for installation.
5. Tap an icon for downloading.
y Make sure that your Bluetooth device is
connected to the Internet.
y Make sure that your Bluetooth device is
equipped with “Google Android Market
(Google Play Store)”.
,
Note
Activate Bluetooth with “Music
Flow Bluetooth” App
“Music Flow Bluetooth” app helps to connect your
Bluetooth device to this unit.
1. Tap “Music Flow Bluetooth” app icon on the home
screen to open “Music Flow Bluetooth” app, and
go to the main menu.
2. If you want to get more information to operate,
tap [Setting] and tap [Help] menu.
y “Music Flow Bluetooth” app will be available
in the software version as follow;
- Android O/S : Ver 4.0.3 (or later)
y If you use “Music Flow Bluetooth” app for
operation, there would be some differences
between “Music Flow Bluetooth” app and
the supplied remote control. Use the supplied
remote control as necessary.
y Depending on the Bluetooth device, “Music
Flow Bluetooth” app may not work.
y After connection of “Music Flow Bluetooth”
app, music may be output from your device. In
this case, try connecting procedure again.
y If you operate the other applications or
change the settings on your Bluetooth
device while using “Music Flow Bluetooth”
app, “Music Flow Bluetooth” app may operate
abnormally.
y When “Music Flow Bluetooth” app operates
abnormally, check your Bluetooth device and
the connection of “Music Flow Bluetooth” app
and then try to connect again.
y Depending on the smart phone's operating
system, you have some differences for “Music
Flow Bluetooth” operation.
y Check Bluetooth setting on your Bluetooth
device if “Music Flow Bluetooth” app
connection does not work well.
,
Note
Operating 23
Operating
3
Sound adjustment
Setting the sound mode
This system has a number of pre-set surround sound
elds. The displayed items for the equalizer may be
different depending on sound sources and effects.
You can select a desired sound mode by using
SOUND EFFECT on the remote control.
On Display Description
BASS (BASS BLAST)
Reinforces the bass
and powerful sound.
POP
CLASSIC
ROCK
JAZZ
This program lends
an enthusiastic
atmosphere to the
sound, giving you the
feeling you are at an
actual rock, pop, jazz or
classic concert.
STANDARD
You can enjoy
optimized sound.
You can directly select BASS (BASS BLAST)
effect by pressing BASS BLAST.
,
Note
Operating24
Operating
3
JUKE BOX Playback
JUKE BOX function enables you to make a playlist of
your favorite les from a USB device.
A playlist of up to 100 les can be entered.
Making JUKE BOX list
1. Press and hold JUKEBOX on the remote control
to enter the edit mode.
(Playing will be stopped when you press
JUKEBOX on the remote control.)
2. Select a file by pressing C/V on the
remote control.
3. Press JUKEBOX on the remote control to save
the file.
4. Repeat steps 2 - 3 to store other files.
(You can modify the list by pressing
FOLDER W/S on the remote control to select
the JUKE BOX program number.)
5. Press JUKEBOX on the remote control once
again.
To play the JUKE BOX list, press N on the remote
control or T on the unit after you make the list.
When making or modifying the JUKE BOX list,
REPEAT mode is off.
,
Note
Enjoying JUKE BOX
Press JUKEBOX on the remote control once. “JUKE
BOX ON” appears on the display window.
To play JUKE BOX list, press N on the remote
control or T on the unit.
To cancel it, press JUKEBOX on the remote control
once.
“JUKE BOX OFF” appears on the display window.
Editing JUKE BOX
1. Press and hold JUKE BOX on the unit to enter
the edit mode.
(Playing will be stopped when you press
JUKEBOX on the remote control.)
2. Press FOLDER W/S on the remote control to
select a file to edit.
3. Press C/V on the remote control or
Y/U on the unit.
4. Press JUKEBOX on the remote control.
5. Repeat 2 to 4 to store the other files.
6. Press JUKEBOX on the remote control once
again.
To play the JUKE BOX list, press N on the remote
control or T on the unit after you edit the list.
Deleting JUKE BOX list
Deleting function only works in the edit mode.
1. Press and hold JUKEBOX on the remote control
to enter the edit mode.
2. Select a song by pressing FOLDER W/S on the
remote control repeatedly.
3. Press DELETE on the remote control while a
song is selected.
y If there is no JUKE BOX list, “JUKE BOX
NONE” appears on the display window when
you press JUKEBOX on the remote control.
y JUKE BOX is switched off in the case below.
- Changing to a different function.
- Turning off and on the unit.
y JUKE BOX list is cleared in the case below.
- Removing the USB device.
- Deleting music les in the USB device.
,
Note
Operating 25
Operating
3
Other Operations
Turn off the sound temporarily
Press on the remote control to mute your sound.
You can mute your unit, for example, to answer the
telephone, the “MUTE” will appear in the display
window.
To cancel it, press on the remote control again or
change the volume level.
Displaying file information
(ID3 TAG)
While playing an MP3 le containing le information,
you can display the information by pressing INFO on
the remote control.
DEMO
In the power off state, press ECHO/DEMO on the
unit once. The unit will power on and display the each
of functions with demo sound in the display window.
To cancel the DEMO function, press ECHO/DEMO
on the unit once more.
You can enjoy other functions during the DEMO,
the DEMO will temporarily pause.
-
Without input key in 10 sec, the DEMO will
play back automatically.
,
Note
Operating26
Operating
3
Using Microphone
1. Connect your microphone to the MIC jack.
2. Play the music you want.
3. Sing along with the accompaniment. Adjust the
microphone volume by pressing MIC VOL. and
then turning MASTER VOLUME/MULTI JOG on
the unit.
y When not using the microphone, set the MIC
volume to minimum or turn off the MIC and
remove the microphone from the MIC jack.
y If the microphone is set too near the speaker,
a howling sound may be produced. In this
case, move the microphone away from the
speaker or decrease the sound level by using
the MIC VOL. on the unit.
y If sound through the microphone is extremely
loud, it may be distorted. In this case, rotate
MIC VOL. on the unit to minimum.
y You can give an echo effect to the sound
from the microphones by pressing
ECHO/DEMO.
,
Note
VOICE CANCELLER
You can enjoy the function while playing the music,
by reducing singer vocal of music in the various
source.
Press the VOICE CANCELLER and “ON” will appear
in display window.
To cancel it, press VOICE CANCELLER again.
The quality of the VOICE CANCELLER may be
different depending on the recording conditions of
music les.
y This function is available USB or BT
(Bluetooth) Function.
y If the function is not available, “NOT
SUPPORT” appears in the display window.
y This function is available to use only when a
microphone is connected.
y If a microphone is not connected, “INSERT
MIC” appears in the display window.
y It is not available on the mono source.
y To initialize it, change the function or
disconnect the microphone.
y This function may not be initialized depending
on the status of connected devices.
,
Note
Operating 27
Operating
3
KEY CHANGER
You can adjust the key to 9 steps (4 steps higher, 4
steps lower and the original key).
y To sharp the key one by one, press the
KEY CHANGER repeatedly during playback.
y To atten the key one by one, press the
KEY CHANGER repeatedly during playback.
y This function is available for USB or BT
(Bluetooth) function.
y To initialize it, change the function, disconnect
the microphone or change the music.
y This function may not be initialized depending
on the status of connected devices.
y If the function is not available, “NOT
SUPPORT” appears in the display window.
y If a microphone is not connected, “INSERT
MIC” appears in the display window.
,
Note
VOICE FILTERS (VOCAL EFFECTS)
When you connect your microphone to the MIC jack,
you can enjoy karaoke function by changing voice in
the various source.
To select various mode, pressing VOCAL EFFECTS
repeatedly or pressing VOCAL EFFECTS and then
turning MASTER VOLUME/MULTI JOG on the unit
when voice lters(vocal effects) mode appears in the
display window.
BASS SOPRANO HELIUM ROBOT
DUET MAN DUET WOMAN BASS ECHO1
SOPRANO ECHO1 HELIUM ECHO1
ROBOT ECHO1 DUET MAN1 DUET
WOMAN1 BASS ECHO2 SOPRANO
ECHO2 HELIUM ECHO2 ROBOT ECHO2
DUET MAN2 DUET WOMAN2
OFF
y If a microphone is not connected, “INSERT
MIC” appears in the display window.
y If you press KEY CHANGER or
ECHO/DEMO on the unit on
voice lters(vocal effects) mode, after
backing up current voice lters(vocal effects),
turn off voice lters(vocal effects) mode and
operate KEY CHANGER or ECHO/DEMO
mode.
y To turn off voice lters(vocal effects) mode,
press and hold VOCAL EFFECTS.
,
Note
Operating28
Operating
3
ECHO
When you connect your microphone to the MIC jack,
you can give an echo effect to the sound from the
microphones by pressing ECHO/DEMO.
ECHO 1 ECHO 2 ECHO OFF
y If a microphone is not connected, “INSERT
MIC” appears in the display window.
y If you press VOCAL EFFECTS button on
ECHO mode, after backing up current ECHO,
turn off ECHO mode and operate
voice lters(vocal effects) mode.
Press ECHO/DEMO again, after backing up
current voice lters(vocal effects), operate
ECHO mode.
,
Note
LIGHTING
This function offers a party atmosphere by operating
the lighting on the unit.
1. Press LIGHTING on the unit.
2. Select the mode by turning
MASTER VOLUME/MULTI JOG or press
LIGHTING repeatedly on the unit.
PARTY PEACEFUL ROMANTIC COOL
UPBEAT FIERY EXCITED DYNAMIC
HEALING SUNNY OFF
y Lighting function is available in all functions.
y Lighting mode retains its previous mode
when you first press LIGHTING on the unit,
press again to change modes.
,
Note
Auto power down
This unit will turn itself off to save electricity in the
case were the main unit is not connected to an
external device and is not used for 15 minutes.
The unit will also turn itself off after six hours if the
main unit has been connected to another device
using the analog inputs.
Auto power down function is applied to only
MASTER (Primary) unit in case of WIRELESS PARTY
LINK connection. In case of SLAVE (Secondary) unit,
Auto power down is available after disconnection
SLAVE (Secondary) unit and MASTER (Primary) unit.
Operating 29
Operating
3
AUTO POWER On
This unit automatically turns on by an input source :
LG TV or Bluetooth
When you turn on your TV connected to this unit,
this unit recognizes the input signal and selects the
suitable function. You can hear the sound from the
unit.
If you try to connect your Bluetooth device, this unit
turns on and connects your Bluetooth device.
You can play your music.
y Depending on the connected device, this
function may not operate.
y Depending on the connected device, the unit
turns on but Bluetooth function may not be
connected.
y If you disconnect Bluetooth connection by
this unit, some Bluetooth devices try to
connect to the unit continually. Therefore it is
recommended to disconnect the connection
before turning off the unit.
y If you try to connect to the “Music Flow
Bluetooth” app, Bluetooth function of this
unit is turned on.
y If you turn on the unit using LG TV or
Bluetooth function, proper function of this
unit is turned on.
y If you have already paired with this unit,
automatically this unit can turn on by an
input source when this unit is turned off.
y If you turn off the unit by pressing the power
button for more than 5 seconds, Auto Power
On function is disabled. To activate it, turn on
the unit.
,
Note
Auto function change
This unit recognizes input signals such as Bluetooth
and LG TV, and then changes suitable function
automatically.
When you try to connect Bluetooth
device
When you try to connect your Bluetooth device to
this unit, Bluetooth function is selected. Play your
music on the Bluetooth device.
When LG TV is connected
When you turn on your LG TV connected by LG
Sound Sync, this unit changes the function to LG TV.
You can hear the sound from your TV.
y This function is not available during deleting.
y This function only works with devices that
were previously connected.
y If the Bluetooth connection lock function
is set, Bluetooth and LG TV connection will
be only available on Bluetooth and LG TV
function.
,
Note
Operating30
Operating
3
LG Sound Sync
You can control some functions of this unit by
your TV’s remote control with LG Sound Sync. It is
compatible with LG TV that supports LG Sound Sync.
Make sure your TV has the LG Sound Sync logo.
Controllable function by LG TV’s remote control :
Volume up/down, mute
Refer to the TV’s instruction manual for the details of
LG Sound Sync.
1. Turn on the unit by pressing 1.
2. Press
F
until LG TV function is selected.
3. Set up the sound output of TV to listen to the
sound through this unit :
TV setting menu [Sound] [TV Sound output]
[LG Sound Sync (Wireless)]
“PAIRED” appears on the display window for
about 3 seconds and then you can see “LG TV”
on the display window if the TV and this unit are
connected normally.
y You can also use the remote control of
this unit while using LG Sound Sync. If you
use TV’s remote control again, the unit
synchronizes with the TV.
y If the connection fails, check the conditions of
this unit and your TV: power, function.
y Make sure of the condition of this unit and
the connection in the cases below when
using LG Sound Sync.
- The unit is turned off.
- Changing to a different function.
- Disconnecting the wireless connection
caused by interference or a distance.
y The amount of time to turn off this unit is
different depending on your TV.
y If you try to change the function on using
the LG TV function, volume will be change
according to the LG TV volume level.
y Details of TV setting menu vary depending on
the manufacturers or models of your TV.
y If you connect LG Sound Sync when “Music
Flow Bluetooth” app is connected, control
through the app is available.
y If you turned off the unit directly by pressing
1, LG Sound Sync will be disconnected.
To use this function again, you should
reconnect the TV and the unit.
y If an LG TV is connected when using
Bluetooth, Bluetooth is disconnected and
the LG TV is connected.
y The volume may be increased when the TV
and this unit is connected by LG Sound Sync.
Decrease the TV volume and then connect
with this unit.
y When you turn on your LG TV connected
by LG Sound Sync or enter LG TV function,
this unit changes the function to LG TV
automatically.
y You should set the TV Sound output manually
depending on the LG TV version.
,
Note
Operating 31
Operating
3
WIRELESS PARTY LINK
Connection
The output sound of (MASTER (Primary)) unit is
expanded to (SLAVE (Secondary)) unit.
It is compatible with unit that supports WIRELESS
PARTY LINK.
The name of function about sound expansion
between the compatible products wired or wirelessly
was changed to PARTY LINK or WIRELESS PARTY
LINK.
1. Press WIRELESS LINK on the unit.
PARTY LINK MODE SELECT appears in the
display window.
2. Press WIRELESS LINK on the unit to select
MASTER (Primary) or SLAVE (Secondary).
- unit : Selects MASTER (Primary).
- unit : Selects SLAVE (Secondary).
Two units try to connect with each other.
3. When these units are successfully connected
each other, “Slave (Secondary) Device Name
CONNECTED” appears in the MASTER (Primary)
unit.
“CONNECTED TO Master (Primary) Device
Name” appears in the SLAVE (Secondary) unit
and changes to SLAVE (Secondary) soon.
y If you using the LG Sound Sync, this function
is not available. If you connect the LG TV
function, “NOT SUPPORT” appears in the
display window.
y You can use microphone in the SLAVE
(Secondary) unit only. In case of SLAVE
(Secondary) unit, some functions are
supported only.
y When WIRELESS PARTY LINK is
disconnected, SLAVE (Secondary) unit is
changed to BT function.
y If the connection is failed, “FAILED” appears in
the display window.
y Mute function is synchronized with each
other.
y WIRELESS PARTY LINK connection will be
disconnected when you turn off the unit or
press
WIRELESS LINK on the unit.
y Sound of MASTER (Primary) unit and SLAVE
(Secondary) unit may be different depending
on playback status or source.
y Check the following information when
connecting to Bluetooth.
- You can connect only one Bluetooth
device in the MASTER (Primary) unit. You
cannot connect Bluetooth device to the
SLAVE (Secondary) unit.
- WIRELESS PARTY LINK connection is only
supported on Android devices. (WIRELESS
PARTY LINK connection may not be
supported depending on the connected
device specications or OS.)
- Removable/detachable Bluetooth
devices (ex. Dongle etc.) will not support
WIRELESS PARTY LINK connection.
- When WIRELESS PARTY LINK is
connected, Bluetooth connection is not
available in status of deleting.
,
Note
4 Troubleshooting
Troubleshooting32
Troubleshooting
4
Troubleshooting
Problem Cause & Solution
The unit does not work
properly.
y Turn off the power of this unit and the connected external device (TV, Woofer,
DVD-player, Amplier, etc.) and turn them on again.
y Disconnect the power cord of this unit and the connected external device (TV,
Woofer, DVD-player, Amplier, etc.) and then try connecting again.
y Previous setting may not be saved when device power is shut off.
No Power.
y The power cord is not plugged in. Plug in the power cord.
y Check whether electricity failed.
Check the condition by operating other electronic devices.
No sound.
y Check whether you select right function.
Press function button and check the selected function.
The remote control does
not work properly.
y The remote control is too far from the unit.
Operate the remote control within about 7 m (23 feet).
y There is an obstacle in the path of the remote control and the unit.
Remove the obstacle.
y The batteries in the remote control are exhausted.
Replace the batteries with new ones.
No speaker light.
y Check the light effects by pressing LIGHTING.
LG Sound Sync does not
work.
y Check whether your LG TV supports LG Sound Sync.
y Check connection of LG Sound Sync.
y Check sound setting of your TV and this unit.
5 Appendix
Appendix 33
Appendix
5
General specifications
General
Power requirements Refer to the main label on the unit.
Power consumption Refer to the main label on the unit.
Dimensions (W x H x D)
Approx. 615 mm x 272 mm x 318 mm
(Approx. 242.1 inch x 107 inch x 125.1 inch)
Operating temperature 5 °C to 35 °C (41 °F to 95 °F)
Operating humidity 60 %
Inputs
Analog audio in (AUX IN) 1.2 Vrms (1 kHz, 0 dB), 600 Ω, RCA jack (L, R)
Microphone Sensitivity 20 mV (1 kHz), 6.3 mm jack
System
Frequency Response 80 to 20,000 Hz
Signal-to-noise ratio More than 75 dB
Dynamic range More than 80 dB
Bus Power Supply (USB)
5 V 0 1 A
Amplier (RMS Output power)
Total output 220 W RMS (3 Ω at 1 kHz, 10 % THD)
y Design and specications are subject to change without notice.
Appendix34
Appendix
5
Trademarks and
Licenses
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.
Maintenance
Handling the Unit
When shipping the unit
Please save the original shipping carton and packing
materials. If you need to ship the unit, for maximum
protection, re-pack the unit as it was originally
packed at the factory.
Keeping the exterior surfaces clean
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.
Cleaning the unit
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 unit.
