OWNER’S MANUAL
Portable
X Boom Cube
Please read this manual carefully before operating
your set and retain it for future reference.
MODEL
OK45
www.lg.com
MFL70440101
Copyright ⓒ 2018 LG Electronics Inc. All Rights Reserved.
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.
CAUTION: 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.
WARNING: Do not install this equipment in a
confined space such as a book case or similar unit.
CAUTION: Do not use high voltage products around
this product. (ex. Electrical swatter) This product may
malfunction due to electrical shock.
CAUTION: This product employs a Laser System.
To ensure proper use of this product, please read
this owner’s manual carefully and retain it for future
reference. Shall the unit require maintenance, contact
an authorized service center.
Use of controls, adjustments or the performance of
procedures other than those specified herein may
result in hazardous radiation exposure. To prevent
direct exposure to laser beam, do not try to open the
enclosure.
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 identification and supply ratings, please refer
to the main label on the bottom or the other surface
of the product.
Getting Started
CAUTION concerning the Power Cord
The Power Plug is the disconnecting device. In case
of an emergency, the Power Plug must remain readily
accessible.
Do not overload wall outlets. Overloaded wall outlets,
loose or damaged wall outlets, extension cords,
frayed power cords, or damaged or cracked wire
insulation are dangerous. Any of these conditions
could result in electric shock or fire. Periodically
examine the cord of your device, and if its appearance
indicates damage or deterioration, unplug it,
discontinue use of the device, and have the cord
replaced with an exact replacement part by an
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 batteries or the battery
pack from the equipment:
To Remove the old batteries or battery pack, follow
the assembly steps in reverse order. To prevent
contamination of the environment and bring on
possible threat to human and/or animal health, the
old batteries or the battery pack must be put in an
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 or
battery packs, (may not be available in your area). The
batteries or the battery pack should not be exposed
to excessive heat such as sunshine, fire or the like.
CAUTION: No naked flame 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.
1
Getting Started
Check the specification page of this owner’s manual
to be certain of the current requirements.
3
4
Table of Contents
Table of Contents
1
Getting Started
3Operating
2
6
7
7
7
7
8
10
12
Safety Information
Unique Features
Playable file Requirement
– Music file requirement
– Compatible USB Devices
– USB device requirement
Remote control
Front panel
Rear panel
17
17
17
18
2Connecting
14
14
15
16
16
Optional Equipment Connection
– AUX IN Connection
– AUX OUT Connection
– USB Connection
– Antenna Connection
18
19
19
20
22
22
22
23
Basic Operations
– CD/USB Operations
– Auto Play
– Selecting a folder and
an MP3/WMA file
– Deleting a file/folder or format
– AUTO DJ
Using BLUETOOTH® wireless technology
– Listening to music stored on the Bluetooth
devices
Using the Music Flow Bluetooth App
– About “Music Flow Bluetooth” App
– Install “Music Flow Bluetooth” App onto
Your Bluetooth Device
– Activate Bluetooth with “Music Flow
Bluetooth” App
Table of Contents
24
24
24
24
25
25
26
26
28
29
29
29
29
30
32
33
33
33
33
34
35
35
35
36
37
Radio Operations
– Listening to the radio
– Presetting the Radio Stations
– Deleting all the saved stations
Sound adjustment
– Setting the sound mode
Advanced Operations
– Recording to USB
– JUKE BOX Playback
Other Operations
– Turn off the sound temporarily
– DEMO
– Resume stop
– Using Microphone
– LIGHTING
– Sleep Timer Setting
– Dimmer
– Auto power down
– AUTO POWER On
– Auto function change
Setting the Clock
– Setting the Clock through “Music Flow
Bluetooth” App
– Using your player as an alarm clock
LG Sound Sync
WIRELESS PARTY LINK Connection
4Troubleshooting
5
1
38 Troubleshooting
38 – General
5Appendix
40
41
42
42
General specifications
Trademarks and licenses
– Notes on Discs
– Handling the Unit
2
3
4
5
6
Getting Started
Unique Features
1
BLUETOOTH®
Getting Started
Listens to music stored on your Bluetooth device.
AUTO DJ
Blends the end of one song into the beginning of
another for seamless playback.
USB Direct Recording
Records music to your USB 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 22-23)
LG Sound Sync
Controls volume level of this unit by the remote
control of your LG TV that is compatible with LG
Sound Sync.
Getting Started
7
Playable file
Requirement
yy MP3 Player : Flash type MP3 player.
Music file requirement
yy The USB function of this unit does not support all
USB devices.
yy Sampling frequency : within 32 to 48 kHz (MP3),
within 32 to 48 kHz (WMA)
yy Bit rate : within 32 to 320 kbps (MP3),
40 to 192 kbps (WMA)
yy Maximum files : Data CD : 999 / USB : 2,000
yy USB Flash Drive :
Devices that support USB2.0 or USB1.1.
USB device requirement
yy Devices which require additional program
installation when you have connected it to a
computer, are not supported.
yy Do not extract the USB device while in operation.
yy Maximum folders : Data CD : 99 / USB : 200
yy For a large capacity USB, it may take longer than a
few minute to be searched.
yy File extensions : “.mp3”/ “.wma”
yy To prevent data loss, back up all data.
yy Certain MP3/WMA files may not be played
depending on the type or format of the file.
yy If you use a USB extension cable or USB hub, the
USB device is not recognized.
yy CD-ROM file format : ISO 9660/ JOLIET
yy Using NTFS file system is not supported. (Only
FAT(16/ 32) file system is supported.)
yy We recommend that you use Easy-CD Creator,
which creates an ISO 9660 file system.
yy This unit recognizes up to 2,000 files.
yy A protected file by DRM (Digital rights
management) cannot be played on the unit.
yy External HDD, Card readers, Locked devices, or
hard type USB devices are not supported.
yy The DTS disc is not supported.
yy USB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device.
You have to set the disc format option to [Mastered]
in order to make the discs compatible with the LG
players when formatting rewritable discs. When
setting the option to Live File System, you cannot use
it on LG players.
(Mastered/Live File System : Disc format system for
Windows Vista)
yy Some USB may not work with this unit.
1
Getting Started
MP3/WMA file compatibility with this unit is limited
as follows.
Compatible USB Devices
8
Getting Started
Remote control
• • • • • • • • • • • • • • a• • • • • • • • • • • • • •
1 (Standby) : Turns the power on or off.
B (Open/Close) : Opens and closes the disc tray.
VOL (Volume) +/- : Adjusts speaker volume.
1
Getting Started
F (Function) : Selects the function and input source.
Input source / Function
Disc
USB
AUX input
Bluetooth
LG Sound Sync (Wireless)
Radio
Display
CD
USB
AUX
BT
LG TV
FM
[ (Mute): Mutes the sound.
PRESET·FOLDER W/S :
-- Chooses a preset number for a radio station.
(Page 24)
-- Searches for a folder of MP3/WMA files. When
a CD/USB containing MP3/WMA files in several
folders is being played, press PRESET·FOLDER
W/S to select the folder you want to play.
JUKEBOX/MEMORY :
-- Stores radio stations. (Page 24)
-- Selects JUKE BOX mode. (Page 28)
-- Makes JUKE BOX list.
AUTO DJ : Selects the AUTO DJ mode. (Page 19)
DELETE :
-- Deletes MP3/WMA files. (USB only). (Page 18)
Replacement of battery
(R03
)
(R03)
Remove the battery cover on the rear of the remote
control, and insert the battery with 4 and 5
matched correctly.
-- Deletes a song on the JUKE BOX list.
-- Deletes all the saved stations.
Getting Started
9
• • • • • • • • • • • • • • c• • • • • • • • • • • • • •
0 to 9 numerical buttons : Selects numbered tracks,
files, or preset number.
TUNING-/+ : Selects the radio stations.
CLOCK : Sets a clock and checks a time.
C/V (Skip/Search) :
-- Skips backward or forward.
ALARM : With the ALARM function you can turn on
CD, USB play and tuner reception at a desired time.
-- Searches for a section within a track/file.
• • • • • • • • • • • • • • d• • • • • • • • • • • • • •
N (Play/Pause) : Starts or pauses playback.
VOICE CANCELLER : You can reduce the vocal tones
during music playback from various input sources.
Z (Stop) :
SOUND EFFECT : Chooses sound impressions.
SLEEP : Sets the system to turn off automatically at
a specified time.
(Dimmer : The display window will be darkened by
half.)
REGION EQ : Chooses region equalizer.
SET : Confirms the setting.
J(Information) :
KEY CHANGER (L/l) : Changes the key to suit
your vocal range.
-- Stops playback.
-- Cancels DELETE function.
-- Sees information about your music. An MP3 file
often come with ID3 tag. The tag gives the Title,
Artist, Album or Time information. .
-- Sees Bluetooth device name of the unit in BT
READY.
-- Sees the name of connected all Bluetooth device
in Bluetooth mode.
-- When these units are successfully connected each
other in WIRELESS PARTY LINK mode, each of
connected device names appears in the each unit.
ECHO : Selects ECHO mode.
? : This button is not available.
VOCAL EFFECTS : Selects various vocal effects
mode.
USB REC :
-- Records to USB.
-- To stop Recording, press and hold for 3 seconds.
1
Getting Started
• • • • • • • • • • • • • • b• • • • • • • • • • • • • •
REPEAT : Listens to your tracks/files repeatedly or
randomly.
10 Getting Started
Front panel
a
1
b
c
d
e
fg h
i
j
Getting Started
Getting Started
a1 (Standby)
Turns the power on or off
11
iV (Skip/Search)
- Skips forward.
- Searches for a section within a track/file.
- Selects the radio stations.
bF (Function)
Z (Stop)
1
- Selects the function and input source.
- Press and hold to select the PARTY LINK.
Stops playback or cancels DELETE function.
C (Skip/Search)
- Skips backward.
- Searches for a section within a track/file.
- Selects the radio stations.
Getting Started
MIC (Microphone) -/+
Adjust microphone volume.
Input source / Function
Display
Disc
CD
USB
USB
N (Play/Pause)
AUX input
AUX
Starts or pauses playback.
Bluetooth
BT
LG Sound Sync (Wireless)
LG TV
jVOL (Volume) -/+
Adjusts speaker volume.
Radio
FM
VOCAL EFFECTS
Selects VOCAL EFFECTS mode.
ECHO / DEMO
- Selects ECHO mode.
- In power off status, if you press ECHO / DEMO,
show demo mode.
LIGHTING
Selects the lighting mode .
cMIC (Microphone) jack
dDisc tray
eDisplay window
fB (Open/Close)
Opens and closes the disc tray.
g
(Remote sensor)
hUSB Port
You can play sound files by connecting the USB
device.
3WIRELESS LINK
- Selects MAIN or OTHER on WIRELESS PARTY
LINK mode.
- Enable or disable WIRELESS PARTY LINK mode
12 Getting Started
Rear panel
a
1
Getting Started
aPower cord
bANTENNA (FM)
cAUX IN (L/R)
AUX OUT (L/R)
b
c
Getting Started
13
Useful functions for using the unit
Initial setting of this function
was set to off.
Auto Power On It allows thn
(Page 33)
To do
ON
OFF
ON
ne unit to turn on automatically
OFF
by input signals :
BT (Bluetooth) or LG TV
Do this
Press and hold N for 5 seconds in BT
(Bluetooth) function.
Press and hold N for 5 seconds in BT
(Bluetooth) function.
Turn off the unit by pressing 1 on the unit
for 5 seconds.
Turn off the unit by pressing 1 on the unit
for 5 seconds.
1
Getting Started
Function
Description
BT Lock On/Off It allows you to connect a
Bluetooth device only on
(Page 21)
BT (Bluetooth) and LG TV
functions.
14 Connecting
Optional Equipment
Connection
AUX IN Connection
2
Connect an output of auxiliary device (Camcorder, TV,
Player, etc) to the AUX IN (L/R) connector.
Connecting
If your device has only one output for audio (mono),
connect it to the left audio jack on the unit.
Audio cable
Red
White
DVD, Blu-ray player etc.
Listening to music from your external
device
The unit can be used to play the music from many
types of external device.
1. Connect the external device to the AUX IN (L/R)
connector of the unit.
2. Turn the power on by pressing 1.
3.Press F to select AUX.
4. Turn on the external device and start it playing.
Connecting 15
AUX OUT Connection
PARTY LINK
Connect an input of auxiliary device to the AUX OUT
(L/R) connector.
You can connect two units to play music together.
The name of function about sound expansion
between the compatible products wired or wirelessly
was changed to PARTY LINK or WIRELESS PARTY
LINK.
If your device has only one input for audio(mono),
connect it to the left audio jack on the unit.
1. Connect AUX OUT (L/R) connector on a unit to
the AUX IN connector on the other unit using
Audio cable.
“LINK ON” appears in the display window and
change to “DELAY time” soon.
3.Press C/V on the unit to adjust delay setting.
Auxiliary device
Audio cable
When “LINK ON” and “DELAY time” are displayed
in the display window, you can adjust the delay
time.
,,Note
yy This function is not available on LG TV
function.
yy The initial Delay is 30 ms. If you want to
change the Delay time, press C/Von the
unit. The connected device’s Delay may differ.
If Audio Sync is not matched, adjust Delay of
PARTY LINK to synchronize sound.
yy It is available to adjust the Delay from
0 ms to 200 ms. Synchronizing tempo is not
available depending on devices.
yy Delay value is saved and PARTY LINK is
turned off when the unit turns off.
yy You can select LINK ON / LINK OFF mode by
pressing and holding F.
yy In case of the microphone,delay setting is not
applied.
2
Connecting
2. Press and hold F on the unit connected through
AUX OUT and then select LINK ON.
16 Connecting
USB Connection
Antenna Connection
Connect a USB device (or MP3 player, etc.) to the
USB ports on the unit.
Connect the supplied FM antenna for listening to
the radio.
USB device
2
Connecting
FM antenna
,,Note
Removing the USB device from the unit :
1. Choose a different function/mode or
press Z twice in a row.
2. Remove the USB device from the unit.
,,Note
Be sure to fully extend the FM wire antenna.
Operating 17
Basic Operations
CD/USB Operations
1. Insert the disc by pressing B.
Or connect the USB device to the USB port.
2. Select CD or USB function by pressing F.
Do this
Press Z.
Press N.
Press N during playback.
Description
OFF
Plays songs in order and stops
the playback.
ONE
Plays a same song repeatedly.
FOLDER
Plays songs in a folder
repeatedly. (Except AUDIO CD)
ALL
SHUFFLE
Plays all the songs on repeatedly.
Plays all the songs once
randomly, and stops the
playback.
Press and hold C/V during
playback and release it at the point
you want to listen to.
yy When you play JUKE BOX list, only ONE and
ALL are available.
Press 0 to 9 numerical buttons on
the remote control to go to the
desired file or track directly.
yy 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.
-- In stop status,
Press C/V to go to the next/
previous track/file.
Skipping to
the next/
previous
track/file
On Diplay
yy If you leave the disc tray open for 5 minutes,
it will close automatically.
-- During playback,
Press V to go to the next track/
file.
Playing in less than 3 seconds, press
C to go to the previous track/file.
Playing after 3 seconds, press C to
go to the beginning of the track/file.
Playing
Press REPEAT on the remote
repeatedly or control repeatedly. Refer to the note
randomly for details about the display change.
Auto Play
-- AUDIO/MP3/WMA CD is played automatically
after disc tray is open and then closed.
-- Automatically switches to the CD function if disc
tray is open and then closed even when there is no
disc in disc tray.
3
Operating
To
Stop
Playback
Pause
Searching
for a section
within a track/
file
Selecting
a track/file
directly
,,Note
yy Repeat/Shuffle playback operates as follows.
18 Operating
Selecting a folder and
an MP3/WMA file
1.Press PRESET·FOLDER W/S or C/V
repeatedly until a desired folder appears.
2.Press N to play it. The first file of folder will be
played.
,,Note
Deleting a file/folder or format
You can delete file, folder on your USB or format the
USB.
1. Select USB function by pressing F.
2.Press DELETE on the remote control repeatedly,
the display changes as followings.
DEL FILE DEL DIR FORMAT
On Display
Description
DEL FILE Select the file you want to delete
yy CD / USB Folders/Files are recognized as
below.
*
3
DEL DIR
Select the folder you want to
delete
FORMAT
Select to format the USB device.
If you want to exit the current mode, press Z.
Operating
3. To delete file/folder or format, press and hold
DELETE on the remote control.
>>Caution
yy Do not extract the USB device during
operation. (play, delete, etc.)
yy Regular back up is recommended to prevent
data loss.
yy The delete function may not be supported
according to the USB status. (lock, etc.)
yy If there is no file in a folder, the folder will not
appear.
yy Folders will be presented as the following
order;
ROOT FOLDER 1 FOLDER 3
FOLDER 7 FOLDER 8 FOLDER 5
FOLDER 6
yy File will be played from $ file No.1 to $ file
No.14 one by one.
yy Files and folders will be presented in order
recorded and may be presented differently
according to the record circumstances.
*ROOT : The first screen you can see when a
computer recognize the CD/USB is “ROOT”.
Operating 19
AUTO DJ
Auto DJ blends the end of one song into the
beginning of another for seamless playback.
It equalizes volume across tracks/files for
uninterrupted playback.
Press AUTO DJ on the remote control repeatedly, the
display changes as followings.
SHUFFLE
SEQUENTIAL
OFF
On Display
OFF
Description
-
SHUFFLE
The music is played randomly on
this mode.
SEQUENTIAL
The music is played repeatedly on
this mode.
yy If you move to other functions or stop the
music using Z on AUTO DJ mode, AUTO DJ
will be disabled.
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.
yy Available Devices : Smart phone, MP3, Notebook,
etc.
yy Version : 4.0
yy Codec : SBC, AAC
Bluetooth Profiles
yy AUTO DJ is not supported in the music file
whose length is less than 60 seconds.
In order to use Bluetooth wireless technology,
devices must be able to interpret certain profiles.
This unit is compatible with following profile.
yy Only SEQUENTIAL is selected when played
JUKE BOX list.
A2DP (Advanced Audio Distribution Profile)
3
Operating
,,Note
yy AUTO DJ mode does not support searching
for a section within a track/file or to play
repeatedly or randomly.
Using BLUETOOTH®
wireless technology
20 Operating
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.
,,Note
3
When Bluetooth connection lock is activated,
you can search Bluetooth device in BT function.
Operating
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 OK45 (XX)”.
,,Note
yy 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 OK45 (08)” on your Bluetooth device.
yy Depending on the Bluetooth device type,
some devices may have a different pairing
process. Enter the PIN code (0000) as
needed.
yy You can connect this unit with up to 3
Bluetooth devices simultaneously using the
same method as described above, only in the
Bluetooth function.
yy The multi phone pairing connection is only
supported on Android devices. (Multi phone
pairing connection may not be supported
depending on the connected device
specifications.)
yy Removable/detachable Bluetooth devices
(Ex: Dongle etc.) will not support multi phone
pairing.
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.
,,Note
yy “PAIRED” will momentarily appear on the
display when you connect other devices for
multi phone pairing.
yy If the device name is unavailable, “_” will be
displayed.
4. Listen to music.
To play a music stored on your Bluetooth device,
refer to your Bluetooth device’s user guide.
,,Note
yy 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.
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.
yy If Bluetooth connection does not work well,
try pairing it again.
yy 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.
Operating 21
,,Note
yy The sound may be interrupted when the
connection has interference from other
electronic devices.
yy Depending on the type of the device, you may
not be able to use the Bluetooth function.
yy You can enjoy wireless system using phone,
MP3, Notebook, etc.
yy The more distance between the unit and
the Bluetooth device, the lower the sound
quality becomes.
yy Bluetooth connection will be disconnected
when the unit is turned off or the Bluetooth
device gets far from the unit.
yy When a Bluetooth device is not connected,
“BT READY” appears on the display window.
yy When you use the Bluetooth function,
adjust the volume to a proper level on the
Bluetooth device.
yy When you connect Bluetooth device (iOS
device etc.) to this unit or operate the device,
the volume level can be synchronized with
each other.
yy 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.
yy When entering Bluetooth function, this unit
automatically connect to Bluetooth device
which is connected the last or playbacked the
last. (Auto connection may not be supported
depending on the connected device
specifications.)
,,Note
yy Only Android OS and iOS is available to use
this function.
yy This function may not be supported
depending on the Bluetooth device, or
operated differently.
Bluetooth connection lock (BT LOCK)
You can limit Bluetooth connection to only
BT (Bluetooth) and LG TV function to prevent
unintended Bluetooth connection.
To turn on this function, press and hold N for about
5 seconds in BT (Bluetooth) function.
“ON-BT LOCK” appears then you can limit Bluetooth
connection.
To turn off this function, press and hold N for about
5 seconds in BT (Bluetooth) function.
“OFF-BT LOCK” appears.
,,Note
Even if you set up Bluetooth connection lock to
On, this unit turns on by Auto Power function.
Turn off Auto Power function to prevent it.
3
Operating
yy When Bluetooth connection is disconnected,
connect the Bluetooth device to the unit
again.
Controls connected Bluetooth device
You can control connected Bluetooth device by the
unit; play, pause, stop, skip.
22 Operating
Using the Music Flow
Bluetooth App
,,Note
yy Only Android OS is available to use “Music
Flow Bluetooth” app with this unit.
yy It is recommended to use the latest version
of app.
3
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.
About “Music Flow Bluetooth”
App
Operating
“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.
2. Tap an icon for installation.
,,Note
yy Make sure that your Bluetooth device is
connected to the Internet.
yy 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)”.
yy Depending on the area, QR code may not
work.
Operating 23
Install “Music Flow Bluetooth” App
through “Google Android Market
(Google Play Store)”
1. Tap the “Google Android Market (Google Play
Store)” icon.
Activate Bluetooth with “Music
Flow Bluetooth” App
“Music Flow Bluetooth” app helps to connect your
Bluetooth device to this unit.
2. In the search bar, type in the “Music Flow
Bluetooth” and search it.
1. Tap “Music Flow Bluetooth” app icon on the home
screen to open “Music Flow Bluetooth” app, and
go to the main menu.
3. In the search result list, find and tap “Music Flow
Bluetooth” to start downloading Bluetooth app.
2. If you want to get more information to operate,
tap [Setting] and tap [Help] menu.
4. Tap an icon for installation.
5. Tap an icon for downloading.
,,Note
yy Make sure that your Bluetooth device is
connected to the Internet.
-- Android O/S : Ver 4.0.3 (or later)
yy 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.
yy Depending on the Bluetooth device, “Music
Flow Bluetooth” app may not work.
yy After connection of “Music Flow Bluetooth”
app, music may be output from your device. In
this case, try connecting procedure again.
yy 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.
yy 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.
yy Depending on the smart phone's operating
system, you have some differences for “Music
Flow Bluetooth” operation.
yy Check Bluetooth setting on your Bluetooth
device if “Music Flow Bluetooth” app
connection does not work well.
3
Operating
yy Make sure that your Bluetooth device is
equipped with “Google Android Market
(Google Play Store)”.
,,Note
yy “Music Flow Bluetooth” app will be available
in the software version as follow;
24 Operating
Radio Operations
Presetting the Radio Stations
Be sure that FM antenna is connected. (Page 16)
Before tuning, make sure to turn down the volume.
Listening to the radio
1.Press F until FM appears in the display window.
The last received station is tuned in.
2. Auto tuning :
Press and hold TUNING-/+ on the remote
control or C/V on the unit for about two
seconds until the frequency indication starts to
change, then release. Scanning stops when the
unit tunes in a station.
3
Or
Operating
Manual tuning :
Press TUNING-/+ on the remote control or
C/V on the unit repeatedly.
3. Adjust the volume by pressing VOL +/-.
You can preset 50 stations for FM.
1.Press F until FM appears in the display window.
2. Select the desired frequency by pressing
TUNING-/+ on the remote control or C/V
on the unit.
3.Press JUKEBOX/MEMORY on the remote
control. A preset number will blink in the display
window.
4.Press PRESET·FOLDER W/S on the remote
control to select the preset number you want.
5.Press JUKEBOX/MEMORY on the remote
control. The station is stored.
6. Repeat steps 2 to 5 to store other stations.
7. To listen a preset station, press
PRESET·FOLDER W/S or 0 to 9 numerical
buttons on the remote control.
Deleting all the saved stations
1.Press DELETE on the remote control.
“DEL ALL” will flash up on the display window
2.Press DELETE on the remote control to erase all
the saved radio stations.
“DELETED ALL” will scroll on the display window.
Operating 25
Sound adjustment
Setting the sound mode
This system has a number of pre-set surround sound
fields. 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
BASS (BASS BLAST)
or
BASS+ (BASS BLAST+)
Reinforces the bass
and powerful sound.
This program lends
an enthusiastic
atmosphere to the
sound, giving you the
feeling you are at an
actual rock, pop, jazz or
classic concert.
FOOTBALL
You can enjoy
the sound effect
FOOTBALL STADIUM.
STANDARD
You can enjoy
optimized sound.
On Display
FUNK, REGUETON,
SAMBA,
MERENGUE, AXE,
SALSA, SERTANEJ,
FORRO
ARABIC
DANGDUT
Region
Description
Latin
America
Optimized
sound effect
for the
Middle East music genre
prefered in
Indonesia
each region.
AFRO
Africa
INDIA
India
3
Operating
POP
CLASSIC
ROCK
JAZZ
Description
You can select a desired sound mode by using
REGION EQ on the remote control.
26 Operating
Advanced Operations
Recording to USB
You can record a various sound source to USB.
(CD, AUX, FM)
1. Connect the USB device to the unit.
2.Press F to select a function you want to record.
3. Start the recording by pressing USB REC on the
remote control.
Function
Status
Result
Play/Pause Recorded until stop
3
Operating
Resume stop Quick recorded the latest
(Page 29) song
To stop recording
To stop recording, press and hold USB REC on
the remote control for 3 seconds. Otherwise, the
recording continues.
Pausing recording
During CD playback or pause, or external sound
source recording, press USB REC on the remote
control to pause recording. Press it again to restart
recording.
,,Note
yy VOICE CANCELLER or KEY CHANGER
will be reset, if you use recording function
during operating VOICE CANCELLER or KEY
CHANGER.
yy VOICE CANCELLER or KEY CHANGER can
not be operated during recording.
Quick recorded All songs
In case below, scope is
limited.
- After File search
(Page 18), quick
recorded an indexed song
CD
Full stop
- Only while the Folder
name is displayed on the
display window, quick
recording All songs on
Folder. (Folder Search
Mode is released when
there is no button input
for a few seconds after
entering the folder search
mode.) (Page 18)
- After JUKE BOX On
(Page 28), quick
recorded All songs of
JUKE BOX
AUX, FM
-
Recorded until stop
To select recording bit rate
1. Press and hold USB REC on the remote control
for 3 seconds.
2.Press C/V to select a bit rate.
3. Press USB REC on the remote control to finish
the setting.
The making of unauthorized copies of
copy-protected material, including computer
programs, files, broadcasts and sound
recordings, may be an infringement of
copyrights and constitute a criminal offense.
This equipment should not be used for such
purposes.
Be responsible
Respect copyrights
Operating 27
,,Note
yy When you stop recording, the file that has
been recorded at that time will be stored.
(Except when recording MP3/ WMA files
that are in stop status.)
yy Do not remove the USB device or turn off
the unit during USB recording. If does not, an
incomplete file may be made and not deleted
on PC.
yy If USB recording does not work, the message
like “NO USB”, “ERROR”, “USB FULL”, “NOT
SUPPORT” or “FILE MAX” is displayed on the
display window.
yy Multi card reader device or external HDD can
not be used for USB recording.
"6%*0@
yy You may not store more than 2,000 files.
yy In case of the unsupported MP3/WMA file,
the file recording may be stopped.
yy When you are recording during playback, the
sound now playing is output..
yy It’ll be stored as follows.
AUDIO CD
MP3/WMA
Play or pause status
Play or pause status
$%@3&$
"6%*0@
"6%*0@
The other status
'*-&@3&$
$%@3&$
"6%*0@53"$,@
"6%*0@53"$,@
The other source*
'*-&@3&$ $%@3&$
"6%*0@53"$,@
"6%*0@53"$,@
The other status
'*-&@3&$
"#$'JMFOBNF
%&''JMFOBNF
Tuner
3
5I
1MBZ
05)&34@3&$
"6%*0@
"6%*0@
* : AUX and the like.
'*-&@3&
"#$
%&'
Operating
yy A file is recorded by about 512 Mbyte when
$%@3&$
"6%*0@
you record for a long term.
,,Note
yy You can control recorded microphone sound
according to microphone volume.
5IFPUIFSTUBUVT
5IFPUIFSTUBUVT
1MBZPSQBVTFTUBUVT
1MBZPSQBVTFTUBUVT
Tuner : The current recording frequency is shown.
28 Operating
JUKE BOX Playback
JUKE BOX function enables you to make a playlist of
your favorite tracks/files from a disc or USB device.
A playlist of up to 100 tracks/files can be entered.
1. Press and hold JUKE BOX / MEMORY on the
unit to enter the edit mode.
(Playing will be stopped when you press
JUKEBOX/MEMORY on the remote control.)
Making JUKE BOX list
2.Press PRESET·FOLDER W/S on the remote
control to select a track/file to edit.
1. Press and hold JUKEBOX / MEMORY on the
remote control to enter the edit mode.
(Playing will be stopped when you press
JUKEBOX/MEMORY on the remote control.)
2. Select a track/file by pressing C/V on the
remote control.
3
Editing JUKE BOX
3.Press JUKEBOX/MEMORY on the remote
control to save the track/file.
Operating
4. Repeat steps 2 - 3 to store other tracks/files.
(You can modify the list by pressing
PRESET·FOLDER W/S on the remote control to
select the JUKE BOX program number.)
5.Press JUKEBOX/MEMORY on the remote
control once again.
To play the JUKE BOX list, press N on the remote
control after you make the list.
,,Note
When making or modifying the JUKE BOX list,
REPEAT mode is off.
Enjoying JUKE BOX
Press JUKEBOX/MEMORY on the remote control
once. “ON - JUKE BOX” appears on the display
window.
To play JUKE BOX list, press N on the remote
control.
To cancel it, press JUKEBOX/MEMORY on the
remote control once.
“OFF - JUKE BOX” appears on the display window.
3.Press C/V on the remote control.
4.Press JUKEBOX/MEMORY on the remote
control.
5. Repeat 2 to 4 to store the other tracks/files.
6.Press JUKEBOX/MEMORY on the remote
control once again.
To play the JUKE BOX list, press N on the remote
control after you edit the list.
Deleting JUKE BOX list
Deleting function only works in the edit mode.
1. Press and hold JUKEBOX/MEMORY on the
remote control to enter the edit mode.
Or
Press DELETE on the remote control while JUKE
BOX is played to enter the edit mode.
2. Select a song by pressing PRESET·FOLDER W/S
on the remote control repeatedly.
3.Press DELETE on the remote control while a
song is selected.
,,Note
yy If there is no JUKE BOX list, “NO PROG”
appears on the display window when you
press JUKEBOX/MEMORY on the remote
control.
yy JUKE BOX is switched off in the case below.
-- Changing to a different function.
-- Turning off and on the unit.
-- Operating the numerical buttons on the
remote control.
yy JUKE BOX list is cleared in the case below.
-- Removing the disc or the USB device.
-- Deleting or recording music files in the USB
device.
Operating 29
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.
DEMO
In the power off state, press ECHO / DEMO on the
unit once. The unit will power on and display the each
of functions in the display window.
To cancel the DEMO function, press ECHO / DEMO
on the unit once more.
,,Note
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.
Resume stop
If you press Z twice, the unit will clear the stopped
point.
3
Operating
The unit records the point where you pressed Z
depending on the disc or USB.
30 Operating
Using Microphone
VOICE CANCELLER
1. Connect your microphone to the MIC jack.
You can reduce the vocal tones during music
playback from various input sources.
2. Play the music you want.
3. Sing along with the accompaniment. Adjust the
microphone volume by pressing MIC -/+ on the
unit.
,,Note
yy When not using the microphone, set the MIC
volume to minimum or turn off the MIC and
remove the microphone from the MIC jack.
3
Operating
yy 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 - on the unit.
yy If sound through the microphone is extremely
loud, it may be distorted. In this case, set the
microphone volume by pressing MIC -.
yy You can give an echo effect to the sound
from the microphones by pressing
ECHO / DEMO on the unit or ECHO on the
remote control.
Press the VOICE CANCELLER and “ON-VOICE
CANCELLER” 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 files.
,,Note
yy This function is available CD, USB or BT
(Bluetooth) Function.
yy If the function is not available, “NOT
SUPPORT” appears in the display window.
yy This function is available to use only when a
microphone is connected.
yy If a microphone is not connected, “INSERT
MIC” appears in the display window.
yy It is not available on the mono source.
yy To initialize it, change the function or
disconnect the microphone.
yy This function may not be initialized depending
on the status of connected devices.
Operating 31
KEY CHANGER
VOCAL EFFECTS
You can adjust the key to 9 steps (4 steps higher, 4
steps lower and the original key).
When you connect your microphone to the MIC jack,
you can enjoy karaoke function by changing voice in
the various source.
yy To sharp the key one by one, press the KEY
CHANGER(L) repeatedly during playback.
yy To flatten the key one by one, press the KEY
CHANGER(l) repeatedly during playback.
,,Note
yy This function is available CD, USB or BT
(Bluetooth) Function.
yy To initialize it, change the function, disconnect
the microphone or change the music.
yy This function may not be initialized depending
on the status of connected devices.
To select various mode, pressing VOCAL EFFECTS
repeatedly when 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
yy If the function is not available, “NOT
SUPPORT” appears in the display window.
yy If a microphone is not connected, “INSERT
MIC” appears in the display window.
yy If a microphone is not connected, “INSERT
MIC” appears in the display window.
yy If you press KEY CHANGER or ECHO on
VOCAL EFFECTS mode, after backing up
current VOCAL EFFECTS, turn off VOCAL
EFFECTS mode and operate KEY CHANGER,
or ECHO mode.
yy To turn off VOCAL EFFECTS mode, press and
hold VOCAL EFFECTS.
3
Operating
,,Note
32 Operating
ECHO
LIGHTING
When you connect your microphone to the MIC
jack, you can give an echo effect to the sound from
the microphones by pressing ECHO on the remote
control or ECHO / DEMO on the unit.
The function is to create a Club like atmosphere by
operating speaker lighting.
ECHO 1
ECHO 2
,,Note
ECHO OFF
yy If a microphone is not connected, “INSERT
MIC ” appears in the display window.
3
Operating
yy If you press VOCAL EFFECTS button on
ECHO mode, after backing up current ECHO,
turn off ECHO mode and operate VOCAL
EFFECTS mode.
Press ECHO on the remote control or
ECHO / DEMO on the unit again, after
backing up current VOCAL EFFECTS, operate
ECHO mode.
Press LIGHTING on the unit.
The mode changes each time you press it :
OFF SPARKLE VOLCANO POLICE
THUNDER PSYCHE CAOS OFF
,,Note
yy Lighting function is available in all functions.
yy Lighting mode retains its previous mode
when you first press LIGHTING on the unit,
press again to change modes.
yy Operation may be different depending on the
played music, connected device or setting
status.
Operating 33
Sleep Timer Setting
Auto power down
Press SLEEP on the remote control repeatedly to
select delay time between 10 and 180 minutes.
After the delay time, the unit will be turned off.
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 MAIN
unit in case of WIRELESS PARTY LINK connection.
In case of OHTER unit, Auto power down is available
after disconnection OHTER unit and MAIN unit.
To cancel the sleep function, press SLEEP on the
remote control repeatedly until “OFF” appears.
,,Note
yy You can check the remaining time before the
unit is turned off. Press SLEEP on the remote
control to check or change the remaining
time.
Dimmer
Press SLEEP on the remote control once.
The display window will be darkened by half.
To cancel it, press SLEEP on the remote control
repeatedly until “OFF” appears.
,,Note
All the lighting turns off when Dimmer is being
operated.
AUTO POWER On
This unit automatically turns on and off by an input
source : BT (Bluetooth) or LG TV, .
3
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.
Operating
yy You can edit the remain time when displays
the remaining time or “DIMMER”.
If you try to connect your Bluetooth device, this unit
turns on and connects your Bluetooth device.
You can play your music..
When you turn off this unit by pressing 1 on the
unit for 5 seconds each time, you can turn on or off
the AUTO POWER function.
On Display
Description
ON-AUTO POWER
AUTO POWER function is
turned on.
OFF-AUTO POWER
AUTO POWER function is
turned off.
34 Operating
,,Note
yy Depending on the connected device, this
function may not operate.
yy Depending on the connected device, the unit
turns on but Bluetooth function may not be
connected.
yy 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.
yy If you try to connect to the “Music Flow
Bluetooth” app, Bluetooth function of this
unit is turned on.
3
Operating
yy If you turn on the unit using LG TV or
Bluetooth function, proper function of this
unit is turned on.
yy If you have already paired with this unit,
automatically this unit can turn on by an
input source when this unit is turned off.
Auto function change
This unit recognizes input signals such as Bluetooth,
LG TV and then changes to the 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.
,,Note
yy This function is not available during recording
or deleting.
yy This function only works with devices that
were previously connected.
yy If the Bluetooth connection lock function
is set, Bluetooth and LG TV connection will
be only available on Bluetooth and LG TV
function.
Operating 35
Setting the Clock
1. Turn the unit on.
2. Press and hold CLOCK on the remote control.
3. Select time mode by pressing C/V on the
remote control.
- AM 12:00 (for an AM and PM display) or 0:00
(for a 24 hour display)
4.Press SET on the remote control to confirm your
selection.
5. Select the hours by pressing C/V on the
remote control.
6.Press SET on the remote control.
8.Press SET on the remote control.
Setting the Clock through
“Music Flow Bluetooth” App
Install “Music Flow Bluetooth” app on your Android
device. (Page 22-23)
Your unit’s clock will be automatically synchronized
with your device by activating Bluetooth connection
through “Music Flow Bluetooth” app.
1. Turn the unit on.
2. Press and hold ALARM on the remote control.
3.Press C/V on the remote control to change
the hours and minutes and press SET on the
remote control to save.
4.Press C/V on the remote control to select
function and press SET on the remote control to
save.
- Press C/V on the remote control to select
a preset number when you select tuner and
then, press SET on the remote control.
If there is no preset number, this step is skipped.
5.Press C/V on the remote control to change
the volume and press SET on the remote control
to save.
,,Note
yy If you set the clock time, you can check the
time by pressing CLOCK on the remote
control even when the player is turned off.
yy You can set alarm after you set the clock
time.
yy If you set the clock time and alarm, you
can check the alarm setting information by
pressing ALARM on the remote control even
when the unit is turned off.
yy You can select ALARM ON/OFF mode by
pressing ALARM on the remote control.
3
Operating
7. Select the minutes by pressing C/V on the
remote control.
Using your player as an alarm
clock
36 Operating
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.
3
1. Turn on the unit by pressing 1.
Operating
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.
,,Note
yy 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. (According to TV
Specifications, the volume and mute of this
unit synchronize with TV.)
yy If the connection fails, check the conditions of
this unit and your TV : power, function.
yy 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.
yy The amount of time to turn off this unit is
different depending on your TV.
yy If you try to change the function on using
the LG TV function, volume will be change
according to the LG TV volume level.
yy Details of TV setting menu vary depending on
models of your TV.
yy 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.
yy 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.
yy 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.
yy You should set the TV Sound output manually
depending on the TV version.
yy If you control TV volume when this unit and
TV are connected by LG Sound Sync, this unit
may louder the volume due to synchronizing
volume with TV’s.
Operating 37
WIRELESS PARTY LINK
Connection
The output sound of (MAIN) unit is expanded to
(OTHER) unit.
It is compatible with unit that supports WIRELESS
PARTY LINK.
The name of function about sound expansion
between the compatible products wirelessly was
changed to WIRELESS PARTY LINK.
2.Press 3 WIRELESS LINK on the unit to select
MAIN or OTHER.
- unit : Selects MAIN.
-
unit : Selects OTHER.
Two units try to connect with each other.
3. When these units are successfully connected
each other, each of connected device names
appears in the each unit.
yy You can use microphone in the OTHER unit
only. In case of OTHER unit, some functions
are supported only.
yy When WIRELESS PARTY LINK is
disconnected, OTHER unit is changed to BT
function.
yy If the connection is failed, “FAILED” appears in
the display window.
yy Mute function is synchronized with each
other.
yy WIRELESS PARTY LINK connection will be
disconnected when you turn off the unit or
press 3 WIRELESS LINK on the unit.
yy When WIRELESS PARTY LINK is connected,
you can not connect the PARTY LINK.
yy Sound of MAIN unit and OTHER unit may be
different depending on playback status or
source.
yy Check the following information when
connecting to Bluetooth.
-- You can connect only one Bluetooth
device in the MAIN unit. You cannot
connect Bluetooth device to the OTHER
unit.
-- WIRELESS PARTY LINK connection
is only supported on Android devices.
(WIRELESS PARTY LINK connection
may not be supported depending on the
connected device specifications 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 recording or deleting.
-- If you connect WIRELESS PARTY
LINK while you are playing connected
Bluetooth device, the unit may be
reconnected again, depending on phone
specification.
yy MAIN / OTHER are may be displayed to
MASTER (Primary) / SLAVE (Secondary) in
the existing products.
3
Operating
1.Press 3 WIRELESS LINK on the unit.
PARTY LINK MODE SELECT appears in the
display window.
,,Note
yy 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.
38 Troubleshooting
Troubleshooting
General
Problem
Cause & Solution
yy Turn off the power of this unit and the connected external device (TV, Woofer,
DVD-player, Amplifier, etc.) and turn them on again.
The unit does not work
properly.
yy Disconnect the power cord of this unit and the connected external device (TV,
Woofer, DVD-player, Amplifier, etc.) and then try connecting again.
yy Previous setting may not be saved when device power is shut off.
yy The power cord is not plugged in. Plug in the power cord.
4
No Power.
yy Check whether electricity failed.
Check the condition by operating other electronic devices.
No sound.
yy Check whether you select right function.
Press function button and check the selected function.
Troubleshooting
yy An unplayable disc is inserted. Check the playable disc.
The unit does not start
playback.
yy No disc is inserted. Insert a disc.
yy The disc is dirty. Clean the disc. (Page 42)
yy The disc is inserted upside down.
Place the disc with the label or prin ted side facing upwards.
yy The antenna is positioned or connected poorly.
Connect the antenna securely.
Radio stations cannot be
tuned in properly.
yy The signal strength of the radio station is too weak.
Tune to the station manually.
yy No stations have been preset or preset stations have been cleared (when tuning
by scanning preset channels).
Preset some radio stations, see page 24 for details.
Troubleshooting 39
Problem
Cause & Solution
yy The remote control is too far from the unit.
Operate the remote control within about 7 m (23 feet).
The remote control does yy There is an obstacle in the path of the remote control and the unit.
Remove the obstacle.
not work properly.
yy The batteries in the remote control are exhausted.
Replace the batteries with new ones.
No speaker light.
yy Check the light effects by pressing LIGHTING (Page 32).
yy Check whether your LG TV supports LG Sound Sync.
LG Sound Sync does not
work.
yy Check connection of LG Sound Sync.
yy Check sound setting of your TV and this unit.
4
Troubleshooting
40 Appendix
General specifications
General
Power requirements
Refer to the main label on the unit.
Power consumption
Dimensions (W x H x D)
Operating temperature
Operating humidity
Refer to the main label on the unit.
Approx. 451.5 mm x 311.0 mm x 302.5 mm
5 °C to 35 °C
60 %
Inputs / Output
Analog audio in (AUX IN)
2.0 Vrms (1 kHz, 0 dB), 600 Ω, RCA jack (L, R) x 1
Analog audio out (AUX OUT)
2.0 Vrms (1 kHz, 0 dB), 600 Ω, RCA jack (L, R) x 1
Microphone (MIC)
Sensitivity 15 mV (1 kHz), 6.3 mm jack x 1
Tuner
FM Tuning Range
87.5 to 108.0 MHz or 87.50 to 108.00 MHz
System
5
Appendix
Frequency Response
Signal-to-noise ratio
Dynamic range
Bus Power Supply (USB)
80 to 20,000 Hz
More than 75 dB
More than 80 dB
5 V 0 500 mA
Amplifier (RMS Output power)
Total output
220 W RMS (3 Ω at 1 kHz, 25 % THD)
yy Design and specifications are subject to change without notice.
Appendix 41
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
5
Appendix
42 Appendix
Maintenance
Handling the Unit
Notes on Discs
When shipping the unit
Handling Discs
Never stick paper or tape on the disc.
Storing Discs
After playing, store the disc in its case. Do not
expose the disc to direct sunlight or sources of heat
and never leave it in a parked car exposed to direct
sunlight.
Cleaning Discs
Fingerprints and dust on the disc can cause poor
picture quality and sound distortion. Before playing,
clean the disc with a clean cloth. Wipe the disc from
the center to out.
Do not use strong solvents such as alcohol, benzine,
thinner, commercially available cleaners, or anti-static
spray intended for old vinyl records.
5
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.
Maintaining the Unit
Appendix
The unit is a high-tech, precision device. If the optical
pick-up lens and disc drive parts are dirty or worn,
the picture quality could be diminished. For details,
please contact your nearest authorized service
center.
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