LG CM4360 User Manual

OWNER’S MANUAL  
Mini Hi-Fi  
System  
Please read this manual carefully before operating  
your set and retain it for future reference.  
MODEL  
CM4360 (CM4360, CMS4360F)  
Printed in China  
*MFL69360217*  
Getting Started  
3
This device is equipped with a portable battery or  
accumulator.  
10. Protect the power cord from being walked on  
or pinched particularly at plugs, convenience  
receptacles, and the point where they exit from  
the apparatus.  
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.  
1
11. Only use attachments/accessories specified by  
the manufacturer.  
12. Use only with the cart, stand, tripod, bracket, or  
table specified by the manufacturer, or sold with  
the apparatus. When a cart is used, use caution  
when moving the cart/apparatus combination to  
avoid injury from tip-over.  
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.  
13. Unplug this apparatus during lightning storms or  
when unused for long periods of time.  
14. Refer all servicing to qualified service personnel.  
Servicing is required when the apparatus has  
been damaged in any way, such as power-supply  
cord or plug is damaged, liquid has been spilled  
or objects have fallen into the apparatus, the  
apparatus has been exposed to rain or moisture,  
does not operate normally, or has been dropped.  
CAUTION: Do not use high voltage products around  
this product. (ex. Electrical swatter) This product may  
malfunction due to electrical shock.  
IMPORTANT SAFETY  
INSTRUCTIONS  
1. Read these instructions.  
2. Keep these instructions.  
3. Heed all warnings.  
4. Follow all instructions.  
5. Do not use this apparatus near water.  
6. Clean only with dry cloth.  
7. Do not block any ventilation openings. Install in  
accordance with the manufacturer’s instructions.  
8. Do not install near any heat sources such  
as radiators, heat registers, stoves, or other  
apparatus (including amplifiers) that produce  
heat.  
9. Do not defeat the safety purpose of the polarized  
or grounding-type plug. A polarized plug has  
two blades with one wider than the other. A  
grounding type plug has two blades and a third  
grounding prong. The wide blade or the third  
prong are provided for your safety. If the provided  
plug does not fit into your outlet, consult an  
electrician for replacement of the obsolete outlet.  
4
Getting Started  
FCC Compliance Statement  
FCC RF Radiation Exposure Statement : This  
equipment complies with FCC radiation exposure  
limits set forth for an uncontrolled environment.  
This equipment should be installed and operated  
with minimum distance 20 cm between the radiator  
and your body. End users must follow the specific  
operating instructions for satisfying RF exposure  
compliance. This transmitter must not be co-located  
or operating in conjunction with any other antenna  
or transmitter.  
This device complies with part 15 of the FCC rules.  
Operation is subject to the following two conditions:  
(1) This device may not cause harmful interference,  
and  
(2) This device must accept any interference received,  
including interference that may cause undesired  
operation.  
1
NOTE: This equipment has been tested and found  
to comply with the limits for a Class B digital device,  
pursuant to Part 15 of the FCC Rules. These limits  
are designed to provide reasonable protection  
against harmful interference in a residential  
installation. This equipment generates, uses, and can  
radiate radio frequency energy and, if not installed  
and used in accordance with the instructions, may  
cause harmful interference to radio communications.  
However, there is no guarantee that interference will  
not occur in a particular installation.  
CAUTION: Regulations of the FCC and FAA prohibit  
airborne operation of radio-frequency wireless  
devices because their signals could interfere with  
critical aircraft instruments.  
Responsible Party :  
LG Electronics USA, Inc. 1000 Sylvan Avenue  
Englewood Cliffs, NJ 07632  
TEL. : +1-800-243-0000  
If this equipment does cause harmful interference  
to radio or television reception, which can be  
determined by turning the equipment off and on, the  
user is encouraged to try to correct the interference  
by one or more of the following measures:  
y Reorient or relocate the receiving antenna.  
y Increase the separation between the equipment  
and receiver.  
y Connect the equipment into an outlet on a  
circuit different from that to which the receiver is  
connected.  
y Consult the dealer or an experienced radio/TV  
technician for help.  
CAUTION : Any changes or modifications not  
expressly approved by the party responsible for  
compliance could void the user’s authority to operate  
this equipment.  
FCC WARNING: This equipment may generate or  
use radio frequency energy. Changes or modifications  
to this equipment may cause harmful interference  
unless the modifications are expressly approved  
in the instruction manual. The user could lose  
the authority to operate this equipment if an  
unauthorized change or modification is made.  
Table of Contents  
5
23 – Listening to the radio  
Table of Contents  
23 – Improving poor FM reception  
23 – Presetting the Radio Stations  
23 – Deleting all the saved stations  
24 Sound adjustment  
1
2
3
4
5
1
Getting Started  
24 – Setting the surround mode  
25 Advanced Operations  
2
6
6
7
7
7
7
8
Safety Information  
25 – Recording to USB  
Unique Features  
25 – To select recording bit rate and speed  
26 Setting the Clock  
Accessories  
Playable file Requirement  
– Music file requirement  
– Compatible USB Devices  
– USB device requirement  
Remote control  
26 – Setting the Clock through  
“Music Flow Bluetooth” App  
27 – Using your player as an alarm clock  
27 – Sleep Timer Setting  
27 – Dimmer  
10 Front Panel  
28 – Auto power down  
12 Rear Panel  
28 – AUTO POWER On  
28 – Auto function change  
29 LG Sound Sync  
2
Connecting  
13 Connecting to speakers  
13 – Connecting the speakers to the unit  
14 Optional Equipment Connection  
14 – USB Connection  
4
Troubleshooting  
30 Troubleshooting  
14 – AUX IN Connection  
5
Appendix  
3
Operating  
31 Main unit  
32 Speakers  
15 Basic Operations  
33 Maintenance  
15 – CD/USB Operations  
15 – Auto Play  
33 – Handling the Unit  
33 – Notes on Discs  
34 Trademarks and Licenses  
16 Other Operations  
16 – Programmed Playback  
16 – Deleting Programmed list  
16 – Displaying file information  
(ID3 TAG)  
17 – Searching for a folder and an MP3/WMA  
file  
17 – Deleting an MP3/WMA file  
18 – AUTO DJ playback  
18 – Turn off the sound temporarily  
19 Using a BLUETOOTH® wireless technology  
19 – Listening to music stored on the  
BLUETOOTH devices  
21 Using the Music Flow Bluetooth App  
21 – Install “Music Flow Bluetooth” App onto  
Your Bluetooth Device  
23 Radio Operations  
6
Getting Started  
Unique Features  
Accessories  
Please check and identify the supplied accessories.  
BLUETOOTH  
1
Listens to music stored on your Bluetooth device.  
AUTO DJ  
Blends the end of one song into the beginning of  
another for seamless playback.  
Remote Control (1)  
Batteries (2)  
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.  
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
Compatible USB Devices  
Playable file  
Requirement  
y MP3 Player : Flash type MP3 player.  
y USB Flash Drive :  
Devices that support USB2.0 or USB1.1.  
1
y The USB function of this unit does not support all  
USB devices.  
Music file requirement  
MP3/WMA file compatibility with this unit is limited  
as follows.  
USB device requirement  
y Sampling frequency : within 32 to 48 kHz (MP3),  
within 32 to 48 kHz (WMA)  
y Devices which require additional program  
installation when you have connected it to a  
computer, are not supported.  
y Bit rate : within 32 to 320 kbps (MP3),  
40 to 192 kbps (WMA)  
y Do not extract the USB device while in operation.  
y Maximum files : Data CD : 999 / USB : 2000  
y Maximum folders : Data CD : 99 / USB : 200  
y File extensions : .mp3”/.wma”  
y For a large capacity USB, it may take a few minute  
to be searched.  
y To prevent data loss, back up all data.  
y Certain MP3/WMA files may not be played  
depending on the type or format of the file.  
y If you use a USB extension cable or USB hub, the  
USB device is not recognized.  
y CD-ROM file format : ISO 9660/JOLIET  
y Using NTFS file system is not supported.  
(Only FAT(16/32) file system is supported.)  
y We recommend that you use Easy-CD Creator,  
which creates an ISO 9660 file system.  
y This unit recognizes up to 2000 files.  
y External HDD, card readers, locked devices, or hard  
type USB devices are not supported.  
The DTS is not supported. In case of DTS audio  
format, audio is not output.  
y USB port of the unit cannot be connected to the  
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.  
y Some USB may not work with this unit.  
(Mastered/Live File System : Disc format system for  
Windows Vista)  
8
Getting Started  
• • • • • • • • • • • • • • a • • • • • • • • • • • • •  
1(Power) : Switches the unit ON or OFF.  
R(Open/Close) : Opens and closes the disc tray.  
VOL +/- : Adjusts speaker volume.  
Remote control  
1
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/Sto select the folder you want to play.  
Chooses a preset number for a radio station.  
-
FUNCTION : Selects the function and input source.  
@: Mutes the sound.  
PROGRAM/MEMORY :  
-
-
-
Stores radio stations.  
Deletes all the saved stations.  
Creates a programmed list you want to listen to.  
AUTO DJ : Selects the AUTO DJ mode. (For more  
information refer to page 18 )  
DELETE :  
-
-
Deletes MP3/WMA files.  
Deletes a song on the programmed list.  
Replacement of battery  
Remove the battery cover on the rear of the remote  
control, and insert two (size AAA) batteries with 4  
and 5matched correctly.  
Getting Started  
9
• • • • • • • • • • • • • • b • • • • • • • • • • • • •  
SOUND EFFECT : Chooses sound impressions.  
TUN. -/+ : Selects the radio stations.  
Y/U(Skip/Search) :  
• • • • • • • • • • • • • • c • • • • • • • • • • • • •  
INFO :  
-
Sees information about your music. An MP3 file  
often comes with ID3 tag. The tag gives the Title,  
Artist, Album or Time information.  
1
-
-
Skips fast backward or forward.  
Searches for a section within a track/file.  
-
Sees the address of connected Bluetooth device  
in Bluetooth mode.  
z (Play/Pause) :  
REPEAT : Plays your tracks/files repeatedly or  
randomly.  
-
-
Starts or pauses playback.  
Selects STEREO/MONO.  
SLEEP : Sets the system to turn off automatically at  
a specified time.  
I(Stop) : Stops playback or recording.  
(Dimmer : The display window will be darkened by  
half.)  
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.  
USB REC : USB direct recording.  
REGION EQ : Chooses region equalizer.  
?: The button is not available for any function.  
10 Getting Started  
Front Panel  
1
a
b
c
h
d
e
i
j
f
k
l
g
Getting Started 11  
a Display window  
h FUNCTION  
Selects the function or input source.  
i z (Play/Pause)  
b USB  
Plays the audio files by connecting the USB  
device.  
- Starts or pauses playback.  
- Selects Stereo/Mono.  
1
c 1/!(Power)  
Switches the unit ON or OFF.  
j REGION EQ / B. BLAST  
- Chooses region equalizer.  
- Selects BASS effect.  
d U(Skip/Search)  
- Searches forward.  
- Skips to the next track/file.  
k R  
Opens or closes the disc tray.  
e AUTO DJ  
Selects the AUTO DJ mode.  
l Master Volume  
(For more information, refer to page 18)  
Adjusts volume of speaker.  
f Y(Skip/Search)  
- Searches backward.  
- Skips to the previous track/file.  
g Disc tray  
12 Getting Started  
Rear Panel  
1
POWER IN  
a
AUX IN  
FRONT FRONT  
R (4Ω) L (4Ω)  
b
c
+
L
d
R
-
SPEAKERS  
a POWER IN  
b FM ANTENNA  
c AUX IN (L/R) connectors  
d SPEAKERS (L/R) terminals  
Connecting 13  
Caution  
>
Connecting to speakers  
y 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)  
Connecting the speakers to the  
unit  
y 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.  
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.  
2
Connect the black of each wire to the terminals  
marked - (minus) and the other end to the terminals  
marked + (plus).  
Color  
Red  
Speaker  
Front R  
Front L  
White  
14 Connecting  
AUX IN Connection  
Optional Equipment  
Connection  
Connect an output of auxiliary device (Camcorder, TV,  
Player, etc) to the AUX IN(L/R) connector.  
If your device has only one output for audio(mono),  
connect it to the left (white) audio jack on the unit.  
USB Connection  
Connect a USB device to the USB ports on the unit.  
2
AUX IN  
FRONT FRONT  
R
(4Ω)  
L
(4Ω)  
+
-
L
R
SPEAKERS  
Red  
White  
To the audio output jacks  
of your component  
(Camcorder, TV, Player, etc.)  
Note  
,
Removing the USB device from the unit.  
1. Choose a different function/mode or  
press Ion the remote control twice in a  
row.  
2. Remove the USB device from the unit.  
Operating 15  
Note  
,
Basic Operations  
y The display changes in the following order.  
USB  
MP3/WMA CD AUDIO CD  
CD/USB Operations  
RPT 1  
RPT*DIR  
RPT ALL  
RANDOM  
OFF  
RPT 1  
RPT DIR  
RPT ALL  
RANDOM  
OFF  
RPT 1  
-
1. Insert the disc by pressing Ron the remote  
control or unit.  
RPT ALL  
RANDOM  
OFF  
Or connect the USB device to the USB port.  
2. Select CD or USB function by pressing  
FUNCTION.  
*DIR : Directory  
To  
Do this  
y When you play programmed list, only RPT 1  
and RPT ALL are available.  
Stop  
Press Ion the remote control.  
y Even after restarting the unit or switching  
one function to another, you can listen to  
music from the point where it’s last been  
played.  
Press z on the remote control  
or unit.  
3
Playback  
Pause  
During playback, press z on the  
remote control or unit.  
y If you leave the disc tray open for 5 minutes,  
it will close automatically.  
Searching Press and hold Y/Uon  
for a section the remote control or unit during  
within  
playback and release it at the point  
Auto Play  
a track/file you want to listen to.  
AUDIO/MP3/WMA CD is played automatically after  
disc tray is open and then closed.  
-
In stop status,  
Press Y/Uon the remote  
control or unit to go to the next/  
previous track/file.  
Automatically switches to the CD function if disc tray  
is open and then closed when there is no disc in tray.  
-
During playback,  
Skipping to  
the next/  
previous  
press Uon the remote control or  
unit to go to the next track/file.  
track/file  
Playing less than 2 seconds, press  
Yon the remote control or unit  
to go to the previous track/file.  
Playing after 3 seconds, press Y  
on the remote control or unit 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.  
16 Operating  
Deleting Programmed list  
Other Operations  
Programmed Playback  
Deleting function only works in the edit mode.  
1. Press PROGRAM/MEMORY on the remote  
control in stop status.  
2. Select a song by pressing PROGRAM/MEMORY  
The program function enables you to store your  
favorite files from any disc or USB device.  
or PRESET·FOLDER W/Srepeatedly.  
3. Press DELETE while a song is selected.  
A program can contain 20 tracks/files for each  
media. (CD, USB) Possible to save a total of 40  
tracks/files.  
Note  
,
y Programmed list is cleared in the case below.  
-
-
Removing the disc or the USB device.  
Deleting or recording music files in the USB  
device.  
1. Press PROGRAM/MEMORY on the remote  
control in stop status.  
2. Press Y/Uon the remote control to select  
-
Unplugging the power cord.  
a track/file.  
y Program is switched off in the case below.  
3
3. Press PROGRAM/MEMORY to save and select a  
-
-
Changing to a different function.  
Turning off and on the unit.  
next track/file.  
4. Repeat steps 2 - 3 to store other tracks/files.  
(You can modify the list by pressing  
PRESET·FOLDER W/Sto select the program  
number.)  
Displaying file information  
(ID3 TAG)  
5. Press PROGRAM/MEMORY once again.  
To play the programmed list, press z after you  
While playing an MP3 file containing file information,  
make the list.  
you can display the information by pressing INFO.  
Note  
,
When making or modifying the programmed  
list, REPEAT mode is off.  
 
Operating 17  
Searching for a folder and an  
MP3/WMA file  
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. Press PRESET·FOLDER W/Son the remote  
control repeatedly until a desired folder appears  
in the display window.  
1. -Select the file you want to delete and press  
DELETE on the remote control.  
2. Press z to play it. The first file of the folder  
-Select the folder you want to delete by pressing  
PRESET·FOLDER W/Son the remote control  
and press DELETE on the remote control.  
will be played.  
Note  
,
y USB/CD Folders/Files are recognized as  
-Press and hold DELETE on the remote control  
to format the USB device.  
below  
Or  
ROOT  
FOLDER  
FILE  
Press DELETE on the remote control repeatedly  
during selecting the MP3/WMA file.  
FOLDER1  
3
The display changes in the following order.  
FOLDER3  
FOLDER4  
FILE 5  
FILE 6  
FILE 7  
- DEL FILE : Deletes file  
- DEL DIR : Deletes folder  
- FORMAT : Formats USB  
FILE 8  
FILE 9  
FILE 10  
FOLDER7  
FOLDER8  
2. To delete file/folder or format, press z  
on the remote control or unit.  
FILE 3  
FILE 4  
If you want to exit the current mode,  
press Ion the remote control.  
Caution  
y Do not extract the USB device during  
operation. (play, delete, etc.)  
FOLDER2  
>
FILE 11  
FILE 12  
FOLDER5  
FOLDER6  
FILE 13  
FILE 14  
y Regular back up is recommended to prevent  
data loss.  
FILE 1  
FILE 2  
y The delete function may not be supported  
according to the USB device.  
y If there is no file in a folder, the folder will not  
appear.  
y Folders will be presented as the following  
order;  
ROOT FOLDER1 FOLDER3 FOLDER7  
FOLDER8 FOLDER5 FOLDER6  
y File will be played from $file No.1 to $file  
No.14 one by one.  
y Files and folders will be presented in order  
recorded and may be presented differently  
according to the record circumstances.  
y *ROOT : The first screen you can see when a  
computer recognize the USB/CD is “ROOT.  
18 Operating  
AUTO DJ playback  
Turn off the sound temporarily  
Auto DJ blends the end of one song into the  
beginning of another for seamless playback. It  
equalizes volume across tracks for uninterrupted  
playback.  
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.  
Press AUTO DJ on the remote control or unit  
repeatedly, the display changes as followings.  
To cancel it, press @again or change the volume  
RANDOM (AUTO DJ RANDOM) -> RPT (AUTO DJ  
SEQUENTIAL) -> (AUTO DJ OFF)  
level.  
Display  
Window  
Mode  
Description  
-
OFF  
-
(AUTO DJ OFF)  
3
RANDOM  
(AUTO DJ  
RANDOM)  
The music is played  
randomly on this  
mode.  
RANDOM  
REPEAT  
RPT  
(AUTO DJ  
SEQUENTIAL)  
The music is played  
repeatedly on this  
mode.  
Note  
,
y AUTO DJ mode does not support searching  
for a section within a track/file or to play  
repeatedly or randomly.  
y If you move to other functions or stop the  
music using Ion the remote control on  
AUTO DJ mode, AUTO DJ will be disabled.  
y AUTO DJ is not supported in the music file  
whose length is less than 60 seconds.  
y During recording, AUTO DJ is not available.  
y Only AUTO DJ SEQUENTIAL is selected when  
played programmed list.  
 
Operating 19  
Listening to music stored on the  
BLUETOOTH devices  
Using a BLUETOOTH®  
wireless technology  
Pairing your unit and BLUETOOTH  
device  
About BLUETOOTH  
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.  
Bluetooth is wireless communication technology for  
short range connection.  
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.  
1. Press the FUNCTION button until the Bluetooth  
function is selected. “BT READY” appears on the  
display window.  
3
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 CM4360(XX).  
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.  
Note  
,
y XX means the last two digits of  
Bluetooth address. For example, if your  
unit has a Bluetooth address such as  
9C:02:98:4A:F7:08, you will see  
A2DP (Advanced Audio Distribution Profile)  
Codec : SBC  
“LG CM4360(08) on your Bluetooth device.  
y Depending on the Bluetooth device type,  
some devices may have a different pairing  
process. Enter the PIN code (0000) as  
needed.  
y You can connect this unit with up to 3  
Bluetooth devices simultaneously using the  
same method as described above, only in the  
Bluetooth function.  
y The multi pairing connection is only  
supported on Android or iOS devices. (Multi  
pairing connection may not be supported  
depending on the connected device  
specifications.)  
y Removable/detachable Bluetooth device  
(Ex : Dongle etc.) will not support multi  
pairing.  
20 Operating  
Note  
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.  
,
y 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.  
Note  
y The sound may be interrupted when the  
connection has interference from other  
electronic devices.  
,
y “PAIRED” will momentarily appear on the  
display when you connect other devices for  
multi pairing  
y You cannot control the Bluetooth device  
with this unit.  
y If the device name is unavailable, “_” will be  
displayed.  
y Depending on the type of the device, you may  
not be able to use the Bluetooth function.  
4. Listen to music.  
y You can enjoy wireless system using phone,  
To play a music stored on your Bluetooth device,  
refer to your Bluetooth device’s user guide.  
MP3, Notebook, etc.  
y The more distance between the unit and  
the Bluetooth device, the lower the sound  
quality becomes.  
3
Note  
,
y When using Bluetooth technology, you have  
to make a connection between the unit and  
the Bluetooth device as close as possible and  
keep the distance.  
y Bluetooth connection will be disconnected  
when the unit is turned off or the Bluetooth  
device gets far from the unit.  
However, it may not work well in certain  
situations as described below:  
y When Bluetooth connection is disconnected,  
connect the Bluetooth device to the unit  
again.  
- There is a obstacle between the unit and  
the Bluetooth device.  
y When a Bluetooth device is not connected,  
“BT READY” appears on the display window.  
- There is a device using same frequency  
with Bluetooth technology such as a  
medical equipment, a microwave or a  
wireless LAN device.  
y When you use Bluetooth function,  
adjust the volume to a proper level on the  
Bluetooth device.  
y You should connect your Bluetooth device to  
this unit again when you restart it.  
y If it is not in Bluetooth function, only one  
device can be connected.  
y Even if this unit connected up to 3 Bluetooth  
devices in the Bluetooth mode, you can play  
and control music by using only one of the  
connected devices.  
y If a Bluetooth device is connected when  
using LG TV, LG TV is disconnected and the  
Bluetooth device is connected.  
y When you connect Bluetooth device (iOS  
device etc.) to this unit or operate the device,  
the volume level can be synchronized with  
each other.  
Operating 21  
Install “Music Flow Bluetooth” App  
through “Google Android Market  
(Google Play Store)”  
Using the Music Flow  
Bluetooth App  
1. Tap the “Google Android Market (Google Play  
Store)” icon.  
Note  
,
Only Android OS is available to use “Music Flow  
Bluetooth” app with this unit.  
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.  
About “Music Flow Bluetooth” App  
4. Tap an icon for installation.  
5. Tap an icon for downloading.  
“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.  
Note  
,
3
y Make sure that your Bluetooth device is  
connected to the Internet.  
y Make sure that your Bluetooth device is  
equipped with “Google Android Market  
(Google Play Store).  
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.  
(Android OS)  
2. Tap an icon for installation.  
3. Tap an icon for downloading.  
Note  
,
y Make sure that your Bluetooth device is  
connected to the internet.  
y Make sure that your Bluetooth device  
has a scanning software application. If you  
don’t have one, download one from “Google  
Android Market (Google Play Store).  
y Depending on area, QR code may not work.  
   
22 Operating  
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 [Help] on the [Setting] menu.  
Note  
,
y “Music Flow Bluetooth” app will be available  
in the software version as follow;  
3
- Android O/S : Ver 4.0.3 (or later)  
y If you use “Music Flow Bluetooth” app for  
operation, there would be some differences  
between “Music Flow Bluetooth” app and  
the supplied remote control. Use the supplied  
remote control as necessary.  
y Depending on the Bluetooth device, “Music  
Flow Bluetooth” app may not work.  
y After connection of “Music Flow Bluetooth”  
app, music may be output from your device. In  
this case, try connecting procedure again.  
y If you operate the other applications or  
change the settings on your Bluetooth  
device while using “Music Flow Bluetooth”  
app, “Music Flow Bluetooth” app may operate  
abnormally.  
y When “Music Flow Bluetooth” app operates  
abnormally, check your Bluetooth device and  
the connection of “Music Flow Bluetooth” app  
and then try to connect again.  
y Depending on the Smartphone's operating  
system, you have some differences for “Music  
Flow Bluetooth” operation.  
y Check Bluetooth setting on your Bluetooth  
device if “Music Flow Bluetooth” app  
connection does not work well.  
 
Operating 23  
Presetting the Radio Stations  
Radio Operations  
You can preset 50 stations for FM.  
Before tuning, make sure to turn down the volume.  
Listening to the radio  
1. Press FUNCTION until FM appears in the display  
window.  
1. Press FUNCTION until FM appears in the display  
window.  
2. Select the desired frequency by pressing  
TUN. -/+ on the remote control or  
Y/Uon the unit.  
The last received station is tuned in.  
2. Auto tuning :  
3. Press PROGRAM/MEMORY on the remote  
control. A preset number will blink in the display  
window.  
Press and hold TUN. -/+ on the remote control  
or Y/Uon the unit for about two seconds  
until the frequency indication starts to change,  
then release. Scanning stops when the unit tunes  
in a station.  
4. Press PRESET·FOLDER W/Son the remote  
control to select the preset number you want.  
5. Press PROGRAM/MEMORY on the remote  
Or  
3
control. The station is stored.  
Manual tuning :  
6. Repeat steps 2 to 5 to store other stations.  
Press TUN. -/+ on the remote control or  
Y/Uon the unit repeatedly.  
7. To listen to a preset station, press  
PRESET·FOLDER W/Son the remote control.  
3. Adjust the volume by rotating volume knob on  
the unit or by pressing VOL +/- on the remote  
control repeatedly.  
Deleting all the saved stations  
1. Press and hold PROGRAM/MEMORY on the  
remote control for two seconds.  
Improving poor FM reception  
“ERASEALLwill flash up on the unit display.  
Press z on the remote control or unit.  
This will change the Tuner from stereo to mono and  
usually improve the reception.  
2. Press PROGRAM/MEMORY on the remote  
control to erase all the saved radio stations.  
 
24 Operating  
Note  
,
Sound adjustment  
Setting the surround mode  
y On some speakers, sound may not be heard  
or heard in low sound depending on the  
sound mode.  
y Maybe you need to reset the sound mode,  
after switching the input, sometimes even  
after the sound track changed.  
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.  
y By pressing REGION EQ on the remote  
control or REGION EQ / B. BLAST on the  
unit, you can select various region equalizer.  
You can select a desired sound mode by using  
SOUND EFFECT on the remote control.  
y By pressing and holding  
REGION EQ / B. BLAST on the unit, you can  
enjoy bass sound effect.  
On Display  
Description  
This program lends  
an enthusiastic  
POP  
CLASSIC  
JAZZ  
3
atmosphere to the  
sound, giving you the  
feeling you are at an  
actual rock, pop, jazz  
or classic concert.  
ROCK  
Reinforces the treble,  
bass and surround  
sound effect.  
BASS  
You can enjoy  
FOOT BALL  
STANDARD  
the sound effect  
FOOTBALL STADIUM.  
You can enjoy  
optimized sound.  
You can select a desired sound mode by using  
REGION EQ on the remote control.  
On Display  
Description  
Regionally optimized  
sound effect.  
CUMBIA, BANDA,  
SALSA, SAMBA, AXE,  
TECNO BR, FORRO,  
FUNK, SERTANEJ,  
ARABIC, AFRO,  
DANGDUT, INDIA,  
REGUETON, MERENGUE  
Operating 25  
To select recording bit rate and  
speed  
Advanced Operations  
1. Press USB REC on the remote control for longer  
Recording to USB  
than 3 seconds.  
2. Use Y/Uon the remote control or unit to  
You can record a various sound source to USB.  
(CD, Tuner, AUX)  
select the bit rate.  
3. Press USB REC on the remote control again to  
1. Connect the USB device to the unit.  
select the recording speed.  
2. Select a function by pressing FUNCTION.  
One track/file recording - You can record to USB  
after playing a track/file you want.  
4. Press Y/Uon the remote control or unit to  
select a desired recording speed :  
(AUDIO CD only)  
All tracks/files recording - You can record to USB  
after full stop status.  
X1 SPEED  
- You can listen to music while recording it.  
Programmed list recording - After showing the  
programmed list, you can record it to USB.  
3
X2 SPEED  
- You can just record the music file.  
5. Press USB REC on the remote control to finish  
3. Start the recording by pressing USB REC on the  
the setting.  
remote control.  
4. To stop recording, press Ion the remote  
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.  
control.  
Pausing recording  
During recording, press z on the remote control  
or unit to pause recording.  
Press it again to restart recording.  
(Only Tuner, AUX)  
Be responsible  
Respect copyrights  
26 Operating  
Note  
,
Setting the Clock  
y You can check the recording percentage rate  
for the USB record on the display window  
during the recording. (MP3/WMA CD Only)  
1. Turn the unit on.  
y
During recording MP3/WMA, there is no sound.  
2. Press and hold CLOCK.  
y When you stop recording during playback,  
the file that has been recorded at that time  
will be stored. (Except MP3/WMA files)  
3. Select time mode by pressing Y/Uon the  
remote control.  
- AM 12:00 (for an AM and PM display) or 0:00  
(for a 24 hour display)  
y 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.  
4. Press SET to confirm your selection.  
5. Select the hours by pressing Y/Uon the  
remote control.  
y If USB recording does not work, the message  
like “NO USB, ERROR, USB FULLor  
6. Press SET.  
“NO REC” is displayed on the display window.  
7. Select the minutes by pressing Y/Uon the  
3
remote control.  
y Multi card reader device or external HDD  
cannot be used for USB recording.  
8. Press SET.  
y A file is recorded by about 512 Mbyte when  
Setting the Clock through  
“Music Flow Bluetooth” App  
you record for a long term.  
y You may not store more than 2000 files.  
y You cannot record in AUTO DJ mode.  
Install “Music Flow Bluetooth” app on your Android  
device. (Refer to page 21)  
y In case of the unsupported MP3/WMA file,  
the file recording may be stopped.  
Your unit’s clock will be automatically synchronized  
with your device by activating Bluetooth connection  
through “Music Flow Bluetooth” app.  
y It’ ll be stored as follows.  
AUDIO CD  
AUX  
MP3/WMA  
Tuner  
Tuner : The current recording frequency is  
shown.  
Operating 27  
Using your player as an alarm  
clock  
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.  
1. Turn the unit on.  
2. Press and hold ALARM.  
To cancel the sleep function, press SLEEP repeatedly  
until “SLEEP 10” appears, and then press SLEEP  
once again.  
3. Press Y/Uon the remote control to  
change the hours and minutes and press SET to  
save.  
Note  
,
4. Press Y/Uon the remote control to select  
y You can check the remaining time before the  
function and press SET to save.  
unit is turned off.  
-
Press Y/Uto select a memory No. when  
you select Tuner and then, press SET. If there is  
no memory No., this step is skipped.  
y Press SLEEP. The remaining time appears in  
the display window.  
5. Press Y/Uon the remote control to  
change the volume and press SET to save. The  
clock icon “(“ shows that the alarm is set.  
3
Dimmer  
Note  
Press SLEEP once. The display window will be  
darkened by half. To cancel it, press SLEEP repeatedly  
until dim off.  
,
y If you set the clock, you can check the time  
by pressing CLOCK even when the player is  
turned off.  
y You can set alarm after you set the clock.  
y If you set the clock and alarm, you can check  
the alarm icon (“ by pressing CLOCK even  
when the player is turned off.  
y If you set the clock and alarm, you can check  
the alarm icon (and setting information  
by pressing ALARM even when the unit is  
turned off.  
y You can select ALARM on/off mode by  
pressing ALARM.  
28 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  
When you try to connect your Bluetooth device to  
this unit, Bluetooth function is selected. Play your  
music on the Bluetooth device.  
How to disconnect the wireless  
network connection or the wireless  
device  
When LG TV is connected  
Turn off the unit by pressing the power button for  
more than 5 seconds.  
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.  
3
AUTO POWER On  
Note  
This unit automatically turns on by an input source :  
LG TV or Bluetooth  
,
y This function is not available during recording  
or deleting.  
If you try to connect your Bluetooth device, this  
unit turns on and the unit will be connected your  
Bluetooth device.  
y This function only works with devices that  
were previously connected.  
Note  
,
y Depending on the connected device, this  
function may not operate.  
y Depending on the connected device, the unit  
turns on but Bluetooth function may not be  
connected.  
y If you disconnect Bluetooth connection by  
this unit, some Bluetooth devices try to  
connect to the unit continually. Therefore it is  
recommended to disconnect the connection  
before turning off the unit.  
y If you try to connect to the “Music Flow  
Bluetooth” app, Bluetooth function of this  
unit is turned on.  
y If you turn on the unit using LG TV or  
Bluetooth function, proper function of this  
unit is turned on.  
y If you have already paired with this unit,  
automatically this unit can turn on by an  
input source when this unit is turned off.  
y If you turn off the unit by pressing the power  
button for more than 5 seconds, Auto Power  
On function is disabled.  
To activate it, turn on the unit.  
Operating 29  
1. Turn on the unit by pressing 1(Power) on the  
LG Sound Sync  
remote control.  
2. Press FUNCTION 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)]  
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.  
“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.  
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.  
Note  
3
,
y You can also use the remote control of this  
unit while using LG Sound Sync. If you use TV's  
remote control again, the unit synchronizes  
with the TV.  
y If the connection fails, check the conditions of  
this unit and your TV : power, function  
y Make sure of the condition of this unit and the  
connection in the cases below when using LG  
Sound Sync.  
- Turned off the unit.  
- Changing the function to the others.  
- Disconnecting the wireless connection  
caused by interference or a distance.  
y The amount of time to turn off this unit is  
different depending on your TV.  
y Details of TV setting menu vary depending on  
the manufacturers or models of your TV.  
y If you connect LG Sound Sync when “Music  
Flow Bluetooth“ app is connected, control  
through the app is available.  
y If you turned off the unit directly by pressing  
1/!(Power), LG Sound Sync will be  
disconnected. To use this function again, you  
should reconnect the TV and the unit.  
y If an LG TV is connected when using  
Bluetooth, Bluetooth is disconnected and  
the LG TV is connected.  
y If you try to change the function on using  
the LG TV function, volume will be change  
according to the LG TV volume level.  
30 Troubleshooting  
Troubleshooting  
Problem  
Cause & Correction  
y Turn off the power of this unit and the connected external device (TV, Woofer,  
DVD-player, Amplifier, etc.) and turn it on again.  
The unit does not work  
properly.  
y Disconnect the power cord of this unit and the connected external device (TV,  
Woofer, DVD-player, Amplifier, etc.) and then try connecting again.  
y Previous setting may not be saved when device power is shut off.  
y The power cord is not plugged in. Plug in the power cord.  
y Check whether electricity failed. Check the condition by operating other  
electronic devices.  
No Power.  
No sound.  
y Check whether you select right function. Press FUNCTION and check the  
selected function.  
y Check to see if the speakers are connected to the unit correctly.  
y An unplayable disc is inserted. Insert a playable disc.  
y No disc is inserted. Insert a disc.  
4
The unit does not start  
playback.  
y The disc is dirty. Clean the disc. (Refer to page 33)  
y The disc is inserted upside down. Place the disc with the label or printed side  
facing upwards.  
y The antenna is positioned or connected poorly. Connect the antenna securely.  
y The signal strength of the radio station is too weak. Tune to the station manually.  
Radio stations cannot be  
tuned in properly.  
y No stations have been preset or preset stations have been cleared. (when being  
tuned by scanning preset channels) Preset some radio stations, see page 23  
for details.  
y The remote control is too far from the unit. Operate the remote control within  
about 23 ft (7 m).  
y There is an obstacle in the path of the remote control and the unit. Remove the  
obstacle.  
The remote control does  
not work properly.  
y The batteries in the remote control are exhausted. Replace the batteries with  
new ones.  
y Check whether your LG TV supports LG Sound Sync.  
y Check connection of LG Sound Sync.  
LG Sound Sync does not  
work.  
y Check sound setting of your TV and this unit.  
Appendix 31  
Main unit  
General  
Power requirements  
Power consumption  
Dimensions (W x H x D)  
Net Weight  
120 V ~ 60 Hz  
45 W  
Approx. 8.05 in x 10.94 in x 11.24 in  
Approx. 5.57 lb  
5 °C to 35 °C  
Operating temperature  
Operating humidity  
5 % to 90 %  
Inputs  
AUX IN  
2.0 Vrms (1 kHz, 0 dB), 75 Ω, RCA jack (L, R) x 1  
Tuner  
FM Tuning Range  
87.5 to 108.0 MHz or 87.50 to 108.00 MHz  
Amplifier (RMS Output power)  
THD  
Total  
Front  
20 %  
230 W  
5
115 W X 2 (4 Ω at 1 kHz)  
System  
Frequency response  
Signal-to-noise ratio  
Dynamic range  
100 to 20 000 Hz  
75 dB  
75 dB  
Bus Power Supply (USB)  
USB Version  
5 V 0500 mA  
2.0  
32 Appendix  
Speakers  
Front  
Type  
2 Way 2 Speaker  
Impedance  
4 Ω  
Rated Input Power  
Max. Input Power  
Dimensions (W x H x D)  
Net Weight  
115 W  
230 W  
Approx. 203 mm x 284.5 mm x 200 mm  
Approx. 2.1 kg  
y Design and specifications are subject to change without notice.  
5
Appendix 33  
Notes on Discs  
Maintenance  
Handling Discs  
Handling the Unit  
Never stick paper or tape on the disc.  
Storing Discs  
When shipping the unit  
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.  
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.  
Cleaning Discs  
Keeping the exterior surfaces clean  
Do not use strong solvents such as alcohol, benzine,  
thinner, commercially available cleaners, or anti-static  
spray intended for old vinyl records.  
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.  
5
Maintaining 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.  
 
34 Appendix  
Trademarks and  
Licenses  
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.  
5

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