LG | CM4350 | LG CM4350 Owner’s Manual

OWNER’S MANUAL
Mini Hi-Fi
System
Please read this manual carefully before operating
your set and retain it for future reference.
CM4350 (CM4350, CMS4350F)
P/NO : MFL69181421_REV1.0
www.lg.com
2
Getting Started
Safety Information
1
CAUTION
Getting Started
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK DO NOT REMOVE COVER (OR BACK) NO
USER-SERVICEABLE PARTS INSIDE REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.
This lightning flash with
arrowhead symbol within an
equilateral triangle is intended to
alert the user to the presence of
uninsulated dangerous voltage
within the product’s enclosure that
may be of sufficient magnitude to
constitute a risk of electric shock
to persons.
The exclamation point within an
equilateral triangle is intended
to alert the user to the presence
of important operating and
maintenance (servicing)
instructions in the literature
accompanying the product.
WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK
HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN
OR MOISTURE.
WARNING: Do not install this equipment in a
confined space such as a book case or similar unit.
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 shall not be placed in a builtin installation such as a bookcase or rack unless
proper ventilation is provided or the manufacturer’s
instruction has been adhered to.
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 concerning the Power cord
Most appliances recommend they be placed upon
a dedicated circuit;
That is, a single outlet circuit which powers only
that appliance and has no additional outlets or
branch circuits. Check the specification page of this
owner’s manual to be certain. Do not overload wall
outlets. Overloaded wall outlets, loose or damaged
wall outlets, extension cords, frayed power cords, or
damaged or cracked wire insulation are dangerous.
Any of these conditions could result in electric
shock or fire. Periodically examine the cord of your
appliance, and if its appearance indicates damage
or deterioration, unplug it, discontinue use of the
appliance, and have the cord replaced with an
exact replacement part by an authorized service
center. Protect the power cord from physical or
mechanical abuse, such as being twisted, kinked,
pinched, closed in a door, or walked upon. Pay
particular attention to plugs, wall outlets, and the
point where the cord exits the appliance. The
Power Plug is the disconnecting device. In case of
an emergency, the Power Plug must remain readily
accessible.
Getting Started
3
This device is equipped with a portable battery or
accumulator.
CAUTION: The apparatus shall not be exposed to
water (dripping or splashing) and no objects filled
with liquids, such as vases, shall be placed on the
apparatus.
CAUTION: Do not use high voltage products
around this product. (ex. Electrical swatter) This
product may malfunction due to electrical shock.
1
Getting Started
Safety way to remove the battery or the
battery from the equipment: Remove the
old battery or battery pack, follow the steps
in reverse order than the assembly. 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 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, fire or the like.
4
Table of Contents
Table of Contents
1
Getting Started
2
Safety Information
6
Unique Features
6Accesories
7
Playable file Requirement
7
– Music file requirement
7
– Compatible USB Devices
7
– USB device requirement
8
Remote control
10 Front Panel
12 Rear Panel
2Connecting
13
13
14
14
14
15
15
15
Connecting to speakers
– Attaching the speakers to the unit
Optional Equipment Connection
– Antenna Connection
– USB Connection
– AUX IN Connection
– PORT. IN Connection
– Listening to the sound from your
external device
3Operating
16
16
16
17
17
17
17
18
18
19
19
19
20
20
22
22
24
24
24
24
24
25
25
26
26
26
27
28
28
28
29
29
30
30
30
31
Basic Operations
– CD/USB Operations
– Auto Play
Other Operations
– Programmed Playback
– Deleting Programmed list
– Displaying file information (ID3 TAG)
– Searching for a folder and an MP3/
WMA file
– Deleting an MP3/WMA file
– Turn off the sound temporarily
– DEMO
– AUTO DJ playback
Using a BLUETOOTH® wireless
technology
– Listening to music stored on the
BLUETOOTH devices
Using the Music Flow Bluetooth App
– Install “Music Flow Bluetooth” App
onto Your Bluetooth Device
Radio Operations
– Listening to the radio
– Improving poor FM reception
– Presetting the Radio Stations
– Deleting all the saved stations
Sound adjustment
– Setting the surround mode
Advanced Operations
– Recording to USB
– To select recording bit rate and speed
– USB copying
Setting the Clock
– Setting the Clock through
“Music Flow Bluetooth” App
– Using your player as an alarm clock
– Sleep Timer Setting
– Dimmer
– Auto power down
– AUTO POWER On
– Auto function change
LG Sound Sync
Table of Contents
5
4Troubleshooting
32Troubleshooting
5Appendix
33 General specifications
34 Speaker specifications
35Maintenance
35 – Handling the Unit
35 – Notes on Discs
35 Trademarks and Licenses
1
2
3
4
5
6
Getting Started
Unique Features
1
BLUETOOTH®
Accesories
Please check and identify the supplied accessories.
Getting Started
Listens to music stored on your Bluetooth device.
Portable In
Listens to music from your portable device. (MP3,
Notebook, etc.)
Remote Control (1)
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.
Refer to 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.
FM Antenna (1)
Batteries (2)
Getting Started
Playable file
Requirement
Compatible USB Devices
Music file requirement
yy The USB function of this unit does not support
all USB devices.
MP3/WMA file compatibility with this unit is limited
as follows.
USB device requirement
yy Bit rate : within 32 to 320 kbps (MP3),
40 to 192 kbps (WMA)
yy Maximum files : Data CD : 999 / USB : 2000
yy Maximum folders : Data CD : 99 / USB : 200
yy File extensions : “.mp3”/“.wma”
yy Certain MP3/WMA files may not be played
depending on the type or format of the file.
yy MP3 Player : Flash type MP3 player.
yy USB Flash Drive :
Devices that support USB2.0 or USB1.1.
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 For a large capacity USB, it may take longer than
a few minute to be searched.
yy To prevent data loss, back up all data.
yy CD-ROM file format : ISO 9660/JOLIET
yy If you use a USB extension cable or USB hub, the
USB device is not recognized.
yy We recommend that you use Easy-CD Creator,
which creates an ISO 9660 file system.
yy Using NTFS file system is not supported.
(Only FAT(16/32) file system is supported.)
The DTS is not supported. In case of DTS audio
format, audio is not output.
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 This unit recognizes up to 2000 files.
yy External HDD, Card readers, Locked devices, or
hard type USB devices are not supported.
yy USB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device.
yy Some USB may not work with this unit.
1
Getting Started
yy Sampling frequency : within 32 to 48 kHz (MP3),
within 32 to 48 kHz (WMA)
7
8
Getting Started
Remote control
• • • • • • • • • • a • • • • • • • • • •
1 (Power) : Switches the unit ON or OFF.
B (Open/Close) : Opens and closes the disc tray.
PRESET.FOLDER W/S :
-- 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.
-- Chooses a preset number for a radio station.
1
Getting Started
FUNCTION : Selects the function and input source.
MUTE@ : Mutes the sound.
VOL +/- : Adjusts speaker volume.
PROGRAM/MEMORY :
-- Stores radio stations.
-- Deletes all the saved stations.
-- Creates a programmed list you want to listen to.
USB REC : USB direct recording.
SLEEP : Sets the system to turn off automatically at
a specified time.
(Dimmer : The display window will be darkened
by half.)
Battery Installation
Remove the battery cover on the rear of the
Remote Control, and insert two (size AAA) batteries
with 4 and 5 matched correctly.
Getting Started
9
• • • • • • • • • • c • • • • • • • • • •
REPEAT(MENU) : Listens to your tracks/files
repeatedly or randomly.
0 to 9 numerical buttons : Selects numbered tracks,
files, or preset number.
C/V (Skip/Search) :
-- Skips fast backward or forward.
-- Searches for a section within a track/file.
INFO :
-- Sees informations about your music. An MP3 file
often come with ID3 tag. The tag gives the Title,
Artist, Album or Time information.
-- Sees the address of connected Bluetooth
device in Bluetooth mode.
TUNING -/+ : Selects the radio station.
Z ENTER :
-- Stops playback or recording.
-- Cancels DELETE function.
d/M (Play/Pause) :
-- Starts or pauses playback.
-- Selects STEREO/MONO.
SOUND EFFECT : Chooses sound impressions.
AUTO DJ : Selects the AUTO DJ mode. (For more
information refer to page 19)
DELETE :
-- Deletes MP3/WMA files.
-- Deletes a song on the programmed list.
REGION EQ : Chooses region equalizer.
• • • • • • • • • • d • • • • • • • • • •
CLOCK : Sets a clock and checks a time.
ALARM : With the ALARM function you can turn
CD, USB play and Tuner reception on at a desired
time.
SET : Confirms the setting.
1
Getting Started
• • • • • • • • • • b • • • • • • • • • •
10
Getting Started
Front Panel
1
Getting Started
a
b
c
j
d
k
e
l
f
m
g
n
o
h
i
p
Getting Started
aDisplay window
bUSB 1/ USB 2
Plays the audio files by connecting the USB
device.
c1/! (Power)
Switches the unit ON or OFF.
dI (Stop)
Stops playback or recording.
eAUTO DJ
Selects the AUTO DJ mode.
(For more information refer to page 19)
fY (Skip/Search)
- Searches backward.
- Skips to the previous track/file.
gDEMO
Shows demo mode.
hPORT. IN
iDisc tray
jFUNCTION
Selects the function or input source.
kT
ST./MO.
- Starts or pauses playback.
- Selects Stereo/Mono.
lLG EQ
You can choose sound impressions.
mU (Skip/Search)
- Searches forward.
- Skips to the next track/file.
n BASS BLAST
Selects BASS or STANDARD effect directly.
oMaster Volume
Adjusts volume of speaker.
p R (Open/Close)
Opens or closes the disc tray.
1
Getting Started
USB REC.
Records to USB.
11
12
Getting Started
Rear Panel
1
Getting Started
POWER IN
a
b
c
a POWER IN
b ANTENNA (FM)
c AUX IN (L/R) connectors
dSPEAKERS terminal/cord
d
Connecting
13
Connecting to
speakers
Attaching the speakers to the
unit
Connect the black stripe of each wire to the
terminals marked - (minus) and the other end to
the terminals marked + (plus).
Color
Speaker
Red
Front R
White
Front L
>>Caution
yy Be careful to make sure children do not put
their hands or any objects into the *speaker
duct.
* Speaker duct : A hole for plentiful bass
sound on speaker cabinet (enclosure)
yy The speakers contain magnet parts, so
color irregularity may occur on the TV
screen or PC monitor screen. Please use the
speakers far away from either TV screen or
PC monitor.
2
Connecting
To connect the cable to the unit, press each plastic
finger pad to open the connection terminals on
the unit. Insert the wire and release the finger pad.
14
Connecting
Optional Equipment
Connection
USB Connection
Connect a USB device (or MP3 player, etc.) to the
USB ports on the unit.
Antenna Connection
2
Connect the supplied FM antenna for listening to
the radio.
Connecting
Connect the antenna to the antenna port on the
back of the unit. Be sure to extend the FM wire
antenna fully.
FM
,,Note
Removing the USB Device from the unit.
1. Choose a different function/mode or
press Z ENTER on the remote control
or I on the unit twice in a row.
2. Remove the USB device from the unit.
Connecting
AUX IN Connection
PORT. IN Connection
Connect an output of auxiliary device (Camcorder,
TV, Player, etc) to the AUX IN(L/R) connector.
Connect an output (earphone or line out) of
portable device (MP3 or PMP etc.) to the
PORT. IN connector.
If your device has only one output for audio(mono),
connect it to the left (white) audio jack on the unit.
15
2
Connecting
PORT.IN
Red
White
To the audio output jacks
of your component
(Camcorder, TV, Player, etc.)
Listening to the sound from
your external device
The unit can be used to play the sound from many
types of external device.
1. Connect the external device to the AUX IN(L/R)
or PORT. IN connector of the unit.
2. Turn the power on by pressing 1 on the
remote control or 1/! on the unit.
3. Select the AUX or PORTABLE function by
pressing FUNCTION.
4. Turn the external device and start playing it.
16
Operating
Basic Operations
CD/USB Operations
1. Insert the disc by pressing B on the remote
control or R on the unit
Or connect the USB device to the USB port.
2. Select CD or USB function by pressing
FUNCTION.
To
3
Operating
Do this
Press Z ENTER on the remote
Stop
control or I on the unit.
Press d/M on the remote control
Playback
or T on the unit.
During playback, press d/M on the
Pause
remote control or T on the unit.
Press and hold C/V on the
Searching
remote control or Y/U on
for a section
the unit during playback and
within
release it at the point you want to
a track/file
listen to.
Selecting Press 0 to 9 numerical buttons on
a track/file the remote control to go to the
directly
desired file or track directly.
-- In stop status,
Press C/V on the remote
control or Y/U on the unit to
go to the next/previous track/file.
-- During playback,
press V on the remote control
Skipping to or U on the unit to go to the
the next/ next track/file.
previous
track/file Playing less than 2 seconds, press
C on the remote control or Y
on the unit to go to the previous
track/file.
Playing after 3 seconds, press C
on the remote control or Y on
the unit to go to the beginning of
the track/file.
Press REPEAT(MENU) on the
Playing
remote control repeatedly. Refer
repeatedly or
to the note for details about the
randomly
display change.
,,Note
yy The display changes in the following order.
USB
MP3/WMA CD
AUDIO CD
RPT 1
RPT 1
RPT 1
RPT*DIR
RPT DIR
-
RPT ALL
RPT ALL
RPT ALL
RANDOM
RANDOM
RANDOM
OFF
OFF
OFF
*DIR : Directory
yy When you play Program list, only RPT 1 and
RPT ALL are available.
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.
yy If you leave the disc tray open for 5 minutes,
it will close automatically.
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 when there is no disc
in tray.
Operating
Other Operations
17
Deleting Programmed list
Deleting function only works in the edit mode.
Programmed Playback
1.Press PROGRAM/MEMORY on the remote
control in stop status.
The program function enables you to store your
favorite files from any disc or USB device.
2. Select a song by pressing PROGRAM/MEMORY
or PRESET.FOLDER W/S repeatedly.
A program can contain 20 tracks/files for each
media. (CD, USB1,USB2) Possible to save a total of
60 tracks/files.
1.Press PROGRAM/MEMORY on the remote
control in stop status.
2.Press C/V on the remote control to select
a track/file.
4. Repeat steps 2 - 3 to store other tracks/files.
(You can modify the list by pressing
PRESET.FOLDER W/S to select the program
number.)
5.Press PROGRAM/MEMORY once again.
To play the programmed list, press d/M after you
make the list.
,,Note
When making or modifying the programmed
list, REPEAT mode is off.
,,Note
yy Programmed list is cleared in the case
below.
-- Removing the disc or the USB device.
-- Deleting music files in the USB device.
-- Unplugging the Power Cord.
yy Program is switched off in the case below.
-- Changing to a different function.
-- Turning off and on the unit.
-- Operating the numeric buttons on the
remote control.
Displaying file information
(ID3 TAG)
While playing an MP3 file containing file
information, you can display the information by
pressing INFO.
3
Operating
3.Press PROGRAM/MEMORY to save and select a
next track/file.
3.Press DELETE while a song is selected.
18
Operating
Searching for a folder and an
MP3/WMA file
1.Press PRESET·FOLDER W/S on the remote
control repeatedly until a desired folder appears
in the display window.
2.Press d/M to play it. The first file of the folder
will be played.
Deleting an MP3/WMA file
You can delete file, folder or format by pressing
DELETE on the remote control. This function is
supported only in stop status. (USB only)
1. -Select the file you want to delete and press
DELETE on the remote control.
,,Note
yy USB/CD Folders/Files are recognized as
below.
ROOT
3
-Select the folder you want to delete by
pressing PRESET.FOLDER W/Son the remote
control and press DELETE on the remote
control.
-Press and hold DELETE on the remote control
to format the USB device.
FOLDER
Or
FILE
Press DELETE on the remote control repeatedly
during selecting the MP3/WMA file.
FOLDER1
Operating
FOLDER3
FILE 5
The display changes in the following order.
FILE 6
FILE 7
FOLDER4
FOLDER7
FILE 3
FOLDER8
FILE 8
FILE 9
FILE 10
FILE 4
FILE 11
FILE 12
FOLDER6
2. To delete file/folder or format, press d/M
on the remote control or T on the unit.
FOLDER2
FOLDER5
- DEL FILE : Deletes file
- DEL DIR : Deletes folder
- FORMAT : Formats USB
FILE 13
FILE 14
FILE 1
FILE 2
yy If there is no file in a folder, the folder will
not appear.
yy Folders will be presented as the following
order;
ROOT FOLDER1 FOLDER3 FOLDER7
FOLDER8 FOLDER5 FOLDER6
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.
yy *ROOT : The first screen you can see when
a computer recognize the USB/CD is “ROOT”.
If you want to exit the current mode,
press Z ENTER on the remote control or
press I on the unit.
>>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.
Operating
Turn off the sound temporarily
AUTO DJ playback
Press MUTE@ on the remote control to mute
your sound.
Auto DJ blends the end of one song into the
beginning of another for seamless playback. It
equalizes volume across tracks for uninterrupted
playback.
You can mute your unit, for example, to answer the
telephone, the “MUTE” will appear in the display
window.
To cancel it, press MUTE@ again or change the
volume level.
DEMO
In the power off state, press DEMO on the unit
once. The unit will power on and display each
function in the display window. To cancel the
DEMO function, press DEMO once more.
yy 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.
Press AUTO DJ on the remote control or unit
repeatedly, the display changes as followings.
RANDOM (AUTO DJ RANDOM) -> RPT (AUTO DJ
SEQUENTIAL) -> (AUTO DJ OFF)
Mode
OFF
Display
Window
(AUTO DJ OFF)
Description
-
RANDOM
RANDOM
(AUTO DJ
RANDOM)
The music is
played randomly
on this mode.
REPEAT
RPT
(AUTO DJ
SEQUENTIAL)
The music is
played repeatedly
on this mode.
,,Note
yy AUTO DJ mode does not support searching
for a section within a track/file or to play
repeatedly or randomly.
yy If you move to other functions or stop the
music using I on the unit (or Z ENTER on
the remote control) on AUTO DJ mode,
AUTO DJ will be disable.
yy AUTO DJ is not supported in the music file
whose length is less than 60 seconds.
yy During recording, AUTO DJ is not available.
yy Only AUTO DJ SEQUENTIAL is selected
when played programmed list.
3
Operating
,,Note
yy While in DEMO, this unit will keep DEMO
status even if you unplug the power cord
connection.
19
20 Operating
Using a BLUETOOTH®
wireless technology
About BLUETOOTH
Bluetooth is wireless communication technology
for short range connection.
3
Operating
The sound may be interrupted when the
connection has interference from other electronic
devices or you connect a Bluetooth device from a
different room.
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.
Available Devices : Mobile phone, MP3, Laptop,
PDA.
BLUETOOTH Profiles
In order to use Bluetooth wireless technology,
devices must be able to interpret certain profiles.
This unit is compatible with following profile.
A2DP (Advanced Audio Distribution Profile)
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. Press the FUNCTION button until the
Bluetooth function is selected. “BT READY”
appears on the display window.
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 CM4350(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 CM4350(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 pairing connection is only
supported on Android or iOS devices. (Multi
pairing connection may not be supported
depending on the connected device
specifications.)
yy Removable/detachable Bluetooth device
(Ex : Dongle etc.) will not support multi
pairing.
Operating
3. When this unit has successfully connected with
your Bluetooth device, “PAIRED” will be appear
on the display window. After a short amount
of time, the Bluetooth device name will be
displayed.
,,Note
yy “PAIRED” will momentarily appear on the
display when you connect other devices for
multi pairing
yy If the device name is unavailable, “_” will be
displayed.
,,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 You should connect your Bluetooth device
to this unit again when you restart it.
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.
,,Note
yy When this unit connected with multiple
Bluetooth devices, only one device
which you are playing keeps Bluetooth
connection when you change the function
to the others.
yy The sound may be interrupted when the
connection has interference from other
electronic devices.
yy You cannot control the Bluetooth device
with this unit.
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.
3
yy The more distance between the unit and
the Bluetooth device, the lower the sound
quality becomes.
Operating
4. Listen to music.
To play a music stored on your Bluetooth
device, refer to your Bluetooth device’s user
guide.
21
yy Bluetooth connection will be
disconnected when the unit is turned off or
the Bluetooth device gets far from the unit.
yy When Bluetooth connection is
disconnected, connect the Bluetooth
device to the unit again.
yy When a Bluetooth device is not connected,
“BT READY” appears on the display window.
yy When you use Bluetooth function,
adjust the volume to a proper level on the
Bluetooth device.
yy If it is not in Bluetooth function, only one
device can be connected.
yy If a Bluetooth device is connected when
using LG TV, LG TV is disconnected and the
Bluetooth device is connected.
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.
22 Operating
Using the Music Flow
Bluetooth App
,,Note
Only Android OS is available to use “Music Flow
Bluetooth” app with this unit.
About “Music Flow Bluetooth” App
“Music Flow Bluetooth” app brings a suite of new
features to this unit.
3
Operating
To enjoy more features, you are recommended to
download and install free “Music Flow Bluetooth”
app.
Install “Music Flow Bluetooth”
App onto Your Bluetooth
Device
There are two ways to install “Music Flow Bluetooth”
App onto your Bluetooth device.
,,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 area, QR code may not work.
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.
,,Note
Install “Music Flow Bluetooth” App
through QR code
yy Make sure that your Bluetooth device is
connected to the Internet.
1. Install “Music Flow Bluetooth” app through QR
code. Use the scanning software to scan the QR
code.
yy Make sure that your Bluetooth device is
equipped with “Google Android Market
(Google Play Store)”.
(Android OS)
2. Tap an icon for installation.
3. Tap an icon for downloading.
Operating 23
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. Tap [Menu] and select the unit you want.
3. If you want to get more information to operate,
tap [Setting] and turn on the User guide.
,,Note
yy “Music Flow Bluetooth ” app will be available
in the software version as follow;
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
-- Android O/S : Ver 4.0.3 (or later)
24 Operating
Radio Operations
Be sure that FM antenna is connected.
(Refer to page 14)
Listening to the radio
1.Press FUNCTION until FM appears in the
display window.
The last received station is tuned in.
3
Operating
2. Auto tuning :
Press and hold TUNING -/+ on the remote
control or Y/U 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.
Or
Manual tuning :
Press TUNING -/+ on the remote control or
Y/U on the unit repeatedly.
3. Adjust the volume by rotating volume knob on
the unit or by pressing VOL +/- on the remote
control repeatedly.
Improving poor FM reception
Press T on the unit or d/M on the remote
control. This will change the Tuner from stereo to
mono and usually improve the reception.
Presetting the Radio Stations
You can preset 50 stations for FM.
Before tuning, make sure to turn down the volume.
1.Press FUNCTION until FM appears in the
display window.
2. Select the desired frequency by pressing
TUNING -/+ on the remote control or
Y/U on the unit.
3.Press PROGRAM/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 PROGRAM/MEMORY on the remote
control. The station is stored.
6. Repeat steps 2 to 5 to store other stations.
7. To listen to 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 and hold PROGRAM/MEMORY on the
remote control for two seconds.
“ERASEALL” will flash up on the unit display.
2.Press PROGRAM/MEMORY on the remote
control to erase all the saved radio stations.
Operating 25
Sound adjustment
Setting the surround mode
This system has a number of pre-set surround
sound fields. You can select a desired sound mode
by using SOUND EFFECT on the remote control.
The displayed items for the equalizer may be
different depending on sound sources and effects.
Description
NATURAL
You can enjoy comfortable and
natural sound.
Local
Specialization
equalizer
(Optional)
Regionally optimized sound
effect. (FORRO/FUNK/SERTANEJ/
DANGDUT/ARABIC/PERSIAN/
INDIA/REGUETON/MERENGUE/
SALSA/SAMBA/CUMBIA/AFRO,
AXE, TECNO BR)
AUTO EQ
Realizes the sound equalizer
that is the most similar to the
genre of which is included in
the MP3 ID3 tag of song files.
POP
CLASSIC
JAZZ
ROCK
This program lends an
enthusiastic atmosphere to the
sound, giving you the feeling
you are at an actual rock, pop,
jazz or classic concert.
BASS
Reinforces the treble, bass and
surround sound effect.
FOOT BALL
You can enjoy the sound effect
FOOTBALL STADIUM.
FLAT
Provides balanced sound.
BOOST
Boosts the mid-range for sound
reinforcement.
TRE/BASS
Reinforces the treble and bass.
STANDARD
You can enjoy optimized sound.
yy M
aybe you need to reset the sound mode,
after switching the input, sometimes even
after the sound track changed.
yy By pressing BASS BLAST on the unit you
can directly select the STANDARD or BASS
effect.
3
Operating
On Display
,,Note
yy O
n some speakers, sound may not be heard
or heard in low sound depending on the
sound mode.
26 Operating
Advanced Operations
Recording to USB
You can record a various sound source to USB.
(CD, AUX, PORTABLE, Tuner, USB)
1. Connect the USB device to the unit.
2. Select a function by pressing FUNCTION.
One track/file recording - You can record to USB
after playing a track/file you want.
All tracks/files recording - You can record to USB
after full stop status.
3
Operating
Programmed list recording - After showing the
programmed list, you can record it to USB.
(Refer to page 17)
3. Start the recording by pressing USB REC on the
remote control or
USB REC. on the unit.
-If you connect both USB1 and USB2, press
USB REC on the remote control or
USB REC. on the unit when USB1 or
USB2 which you want to record blinks in the
display window.
4. To stop recording, press Z ENTER on the
remote control or I on the unit.
Pausing recording
During recording, press d/M on the remote control
or T on the unit to pause recording. Press it again
to restart recording.
(Only Tuner, AUX, PORTABLE)
To select recording bit rate
and speed
1.Press USB REC on the remote control or
USB REC. on the unit for longer than 3
seconds.
2.Use C/V on the remote control or
Y/U on the unit to select the bit rate.
3.Press USB REC on the remote control or
USB REC. on the unit again to select the
recording speed.
4.Press C/V on the remote control or
Y/U on the unit to select a desired
recording speed : (AUDIO CD only)
X1 SPEED
- You can listen to music while recording it.
X2 SPEED
- You can just record the music file.
5.Press USB REC on the remote control or
USB REC. on the unit to finish the setting.
Operating 27
USB copying
You can copy various sound source in USB1 to
USB2 on USB function.
1. Connect a USB device including desired sound
files to USB1 and select USB 1 function.
2. Connect another USB device to USB2.
3. Start the recording by pressing USB REC on the
remote control or
USB REC. on the unit.
4. To stop recording, press Z ENTER on the
remote control or I on the unit.
yy During recording MP3/WMA, there is no
sound.
yy When you stop recording during playback,
the file that has been recorded at that time
will be stored. (Except MP3/WMA files)
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”
or “NO REC” is displayed on the display
window.
yy Multi card reader device or External HDD
can not be used for USB recording.
yy A file is recorded by about 512 Mbyte when
you record for a long term.
yy You may not store more than 2000 files.
yy You can not record in AUTO DJ mode.
yy In case of the unsupported MP3/WMA file,
the file recording may be stopped.
yy It’ll be stored as follows.
AUDIO CD
MP3/WMA
The other source*
Tuner
* : AUX and the like.
Tuner : The current recording frequency is
shown.
3
Operating
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
,,Note
yy You can check the recording percentage
rate for the USB record on the display
window during the recording.
(MP3/WMA CD Only)
28 Operating
Setting the Clock
Using your player as an alarm
clock
1. Turn the unit on.
1. Turn the unit on.
2. Press and hold CLOCK.
2. Press and hold ALARM.
3. Select time mode by pressing C/V on
the remote control.
3.Press C/V on the remote control to
change the hours and minutes and press
SET to save.
- AM 12:00 (for an AM and PM display) or 0:00
(for a 24 hour display)
4.Press SET to confirm your selection.
5. Select the hours by pressing C/V on the
remote control.
6.Press SET.
3
Operating
7. Select the minutes by pressing C/V on
the remote control.
8.Press SET.
4. Press C/V on the remote control to
select function and press SET to save.
-- Press C/V to select a memory No. when
you select Tuner and then, press SET. If there is
no memory No., this step is skipped.
5.Press C/V on the remote control to
change the volume and press SET to save. The
clock icon “(“ shows that the alarm is set.
,,Note
Setting the Clock through
“Music Flow Bluetooth” App
yy If you set the clock time, you can check the
time by pressing CLOCK even when the
player is turned off.
Install “Music Flow Bluetooth” app on your Android
device. (Refer to page 22)
yy You can set alarm after you set the clock
time.
Your unit’s clock will be automatically synchronized
with your device by activating Bluetooth
connection through “Music Flow Bluetooth” app.
yy If you set the clock time and alarm, you
can check the alarm icon “(“ by pressing
CLOCK even when the player is turned off.
yy If you set the clock time and alarm, you
can check the alarm icon “(“ and setting
information by pressing ALARM even when
the unit is turned off.
yy You can select ALARM on/off mode by
pressing ALARM.
Operating 29
Sleep Timer Setting
Press SLEEP repeatedly to select delay time
between 10 and 180 minutes. After the delay time,
the unit will be turned off.
To cancel the sleep function, press SLEEP
repeatedly until “SLEEP 10” appears, and then press
SLEEP once again while “SLEEP 10” is displayed.
,,Note
yy You can check the remaining time before
the unit is turned off.
yy Press SLEEP. The remaining time appears in
the display window.
Press SLEEP once. The display window will
be darkened by half. To cancel it, press SLEEP
repeatedly until dim off.
,,Note
All the LED turns off when Dimmer is being
operated.
Operating
Dimmer
3
30 Operating
Auto power down
Auto function change
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 20 minutes.
This unit recognizes input signals such as
Bluetooth and LG TV and then changes suitable
function automatically.
The unit will also turn itself off after six hours if the
Main unit has been connected to another device
using the analog inputs.
When you try to connect Bluetooth
device
How to disconnect the wireless
network connection or the wireless
device
Turn off the unit by pressing the power button for
more than 5 seconds.
3
Operating
AUTO POWER On
This unit automatically turns on by an input source
: LG TV or Bluetooth
If you try to connect your Bluetooth device, this
unit turns on and connect your Bluetooth device.
You can play your music.
,,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.
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.
yy 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.
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.
Operating
LG Sound Sync
31
1. Turn on the unit by pressing 1 (Power) on the
remote control.
2.Press FUNCTION until LG TV function is
selected.
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.
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.
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.
-- Turned off the unit.
-- Changing the function to the others.
-- 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 Details of TV setting menu vary depending
on the manufacturers or models of your TV.
yy If you connect LG Sound Sync when “Music
Flow Bluetooth“ app is connected, control
through the app is available.
yy If you turned off the unit directly by pressing
1/! (Power), LG Sound Sync will be
disconnected. To use this function again, you
should reconnect the TV and the unit.
yy If an LG TV is connected when using
Bluetooth, Bluetooth is disconnected and
the LG TV is connected.
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.
“PAIRED” appears on the display window for
about 3 seconds and then you can see “LG TV”
on the display window if connecting normally
between this unit and your TV.
3
Operating
,,Note
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)]
32 Troubleshooting
Troubleshooting
Problem
The unit does not work
properly.
Cause & Correction
yy Turn off the power of this unit and the connected external device (TV, Woofer,
DVD-player, Amplifier, etc.) and turn it on again.
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.
No Power.
No sound.
4
yy Check whether electricity failed. Check the condition by operating other
electronic devices.
yy Check whether you select right function. Press FUNCTION and check the
selected function.
yy Check to see if the Speakers are connected correctly. Speaker cables
connected correctly.
yy An unplayable disc is inserted. Insert a playable disc.
Troubleshooting
The unit does not start
playback.
yy No disc is inserted. Insert a disc.
yy The disc is dirty. Clean the disc. (Refer to page 35)
yy The disc is inserted upside down. Place the disc with the label or printed side
facing upwards.
yy The antenna is positioned or connected poorly. Connect the antenna securely.
yy The signal strength of the radio station is too weak. Tune to the station
Radio stations cannot be
manually.
tuned in properly.
yy No stations have been preset or preset stations have been cleared. (when
being tuned by scanning preset channels) Preset some radio stations, see
page 24 for details.
yy The remote control is too far from the unit. Operate the remote control within
about 23 ft (7 m).
The remote control does yy There is an obstacle in the path of the remote control and the unit. Remove
not work properly.
the obstacle.
yy The batteries in the remote control are exhausted. Replace the batteries with
new ones.
yy Check whether your LG TV supports LG Sound Sync.
LG Sound Sync does not
yy Check connection of LG Sound Sync.
work.
yy Check sound setting of your TV and this unit.
Appendix 33
General specifications
General
Power requirements
Refer to the main label.
Refer to the main label.
Power consumption
Networked standby : 0.4 W
(If all network ports are activated.)
Dimensions (W x H x D)
(206 x 308 x 284) mm
Net Weight (Approx.)
3 kg
Operating temperature
5 °C to 35 °C
Operating humidity
5 % to 90 %
Bus Power Supply
5 V 0 500 mA
Inputs
AUX IN
2.0 Vrms (1 kHz, 0 dB), 75 Ω, RCA jack (L, R)
Port In
1.2 Vrms (3.5 mm stereo jack)
Tuner
FM Tuning Range
87.5 to 108.0 MHz or 87.50 to 108.00 MHz
Total Output
260 W
Front
130 W X 2 (4 Ω at 1 kHz)
THD
20 %
CD
Frequency Response
100 to 20000 Hz
Signal-to-noise ratio
75 dB
Dynamic range
75 dB
Appendix
Amplifier
5
34 Appendix
Speaker specifications
Front speaker
Type
2 Way 2 Speaker
Impedance
4Ω
Rated Input Power
130 W
Max. Input power
260 W
Net Dimensions (W x H x D)
(200 x 306 x 200) mm
Net Weight
2.2 kg
yy Design and specifications are subject to change without notice.
5
Appendix
Appendix 35
Maintenance
Handling the Unit
Notes on Discs
Handling Discs
Never stick paper or tape on the disc.
When shipping the unit
Storing Discs
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.
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.
Keeping the exterior surfaces clean
Cleaning Discs
Do not use volatile liquids such as insecticide spray
near the unit.
Do not use strong solvents such as alcohol,
benzine, thinner, commercially available cleaners,
or anti-static spray intended for old vinyl records.
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
Trademarks and
Licenses
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.
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.
Appendix
Maintaining the Unit
5
Bluetooth® wireless technology is a system
which allows radio contact between electronic.
Connecting individual devices under Bluetooth®
wireless technology does not incur any charges.
A mobile phone with Bluetooth® wireless
technology can be operated via the Cascade
if the connection was made via Bluetooth®
wireless technology.
The Bluetooth® word mark and logos are owned
by the Bluetooth SIG, Inc. and any use of such
marks by LG Electronics is under license.
Other trademarks and trade names are those of
their respective owners.
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