OWNER’S MANUAL
SUPER POWER
MINI HI-FI SYSTEM
Please read this manual carefully before operating your set and retain it
for future reference.
CM9730 (CM9730, CMS9730F)
ENGLISH
FOR THE WARRANTY TERMS & CONDITIONS,
PLEASE REFER TO BACK COVER OF THIS MANUAL.
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1 Getting Started
Getting Started2
Getting Started
1
Safety Information
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK DO NOT REMOVE COVER (OR BACK) NO
USER-SERVICEABLE PARTS INSIDE REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.
This lightning ash with
arrowhead symbol within an
equilateral triangle is intended to
alert the user to the presence of
uninsulated dangerous voltage
within the product’s enclosure
that may be of sucient
magnitude to constitute a risk of
electric shock to persons.
The exclamation point within an
equilateral triangle is intended
to alert the user to the presence
of important operating and
maintenance (servicing)
instructions in the literature
accompanying the product.
WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK
HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN
OR MOISTURE.
CAUTION: The apparatus should not be exposed to
water (dripping or splashing) and no objects lled
with liquids, such as vases, should be placed on the
apparatus.
WARNING: Do not install this equipment in a
conned space such as a book case or similar unit.
CAUTION: Do not block any ventilation openings.
Install in accordance with the manufacturer’s
instructions.
Slots and openings in the cabinet are provided for
ventilation and to ensure reliable operation of the
product and to protect it from over heating. The
openings shall be never be blocked by placing the
product on a bed, sofa, rug or other similar surface.
This product should not be placed in a built-
in installation such as a bookcase or rack unless
proper ventilation is provided or the manufacturer’s
instruction has been adhered to.
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 specied 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 specication 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 re. Periodically examine the cord of your
appliance, and if its appearance indicates damage
or deterioration, unplug it, discontinue use of the
appliance, and have the cord replaced with an
exact replacement part by an authorized service
center. Protect the power cord from physical or
mechanical abuse, such as being twisted, kinked,
pinched, closed in a door, or walked upon. Pay
particular attention to plugs, wall outlets, and
the point where the cord exits the appliance. To
disconnect power from the mains, pull out the
mains cord plug. When installing the product,
ensure that the plug is easily accessible.
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Getting Started 3
Getting Started
1
This device is equipped with a portable battery or
accumulator.
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, re or the like.
Disposal of your old appliance
1. When this crossed-out wheeled bin
symbol is attached to a product it
means the product is covered by
the European Directive 2002/96/EC.
2. All electrical and electronic
products should be disposed of
separately from the municipal
waste stream via designated
collection facilities appointed
by the government or the local
authorities.
3. The correct disposal of your
old appliance will help prevent
potential negative consequences
for the environment and human
health.
4. For more detailed information
about disposal of your old
appliance, please contact your city
office, waste disposal service or
the shop where you purchased the
product.
Disposal of waste batteries/accumulators
1. When this crossed-out wheeled
bin symbol is attached to batteries/
accumulators of Your product
it means they are covered by
European Directive 2006/66/EC.
2. This symbol may be combined with
chemical symbols for mercury(Hg),
cadmium(Cd) or lead(Pb) if the
battery Contains more that 0.0005%
of mercury,0.002% of cadmium or
0.004% of lead.
3. All batteries/accumulators should
be disposed separately from
the municipal waste stream via
designated collection facilities
appointed by the government or
the local authorities.
4. The correct disposal of Your old
batteries/accumulators will help
to prevent potential negative
consequences for the environment,
animal and human health.
5. For more detailed information
about disposal of Your old batteries/
accumulators, please contact Your
city office, waste disposal service or
the shop where You purchased the
product.
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Getting Started4
Getting Started
1
POWER: This unit operates on a mains supply of
200-240V~, 50/60Hz.
Wiring: This unit is supplied with a BS 1363
approved main plug. When replacing the fuse,
always use of the same rating approved to BS
1362. Never use this plug with the fuse cover
omitted. To obtain a replacement fuse cover
contact your dealer. If the type of plug supplied
is not suitable for the mains sockets in your
home, then the plug should be removed and
a suitable type tted. Please refer to the wiring
instructions below:
Warning: A mains plug removed from the mains
lead of this unit must be destroyed. A mains plug
with bared wires is hazardous if inserted in a
mains socket. Do not connect either wire to the
earth pin, marked with the letter E or with the
earth symbol or coloured green or green and
yellow. If any other plug is tted, use same rating
of fuse in the plug.
Important: The wires in this mains lead are
coloured in accordance with the following codes:
- BLUE: NEUTRAL, BROWN: LIVE - As the colours
of the wires in the mains lead of this unit may
not correspond with the coloured marking
identifying the terminals in your plug, proceed
as follows: The wire which is coloured blue must
be connected to the terminal which is marked
with the letter N or coloured black. The wire
which is coloured brown must be connected to
the terminal which is marked with the letter L or
coloured red.
LG Electronics hereby declares that this/these
product(s) is/are in compliance with the essential
requirements and other relevant provisions of
Directive 2004/108/EC, 2006/95/EC, 2009/125/EC
and 2011/65/EU.
Please contact to the following address for
obtaining a copy of the DoC (Declaration of
Conformity).
Contact oce for compliance of this product:
LG Electronics Inc.
EU Representative, Krijgsman 1,
1186 DM Amstelveen, The Netherlands
y
Please note that this is NOT a Customer
Service contact point. For Customer Service
Information, see Warranty Card or contact the
dealer that you purchased this product.
In door use only.
RF Radiation Exposure Statement
This equipment should be installed and operated
with minimum distance 20 cm between the
radiator and your body.
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Table of Contents 5
1
2
3
4
5
6
22 Radio Operations
22 – Listening to the radio
22 – Improving poor FM reception
23 – Presetting the Radio Stations
23 – Deleting all the saved stations
23 – Seeing information about a Radio
station
24 Other Operations
24 – Turn off the sound temporarily
24 – Displaying file information (ID3 TAG)
24 – DEMO
24 – Using Microphone
24 – Switching on and off the speaker light
24 – Auto power down
25 Sound adjustment
25 – Setting the surround mode
25 – Setting the USER EQ
26 Setting the Clock
26 – Using your player as an alarm clock
27 – Sleep Timer Setting
27 – Dimmer
27 Advanced Operations
27 – Recording to USB
4 Troubleshooting
29 Troubleshooting
29 – General
5 Appendix
30 Trademarks and Licenses
31 General specifications
32 Maintenance
32 – Notes on Discs
32 – Handling the Unit
6 Warranty
33 Warranty
Table of Contents
1 Getting Started
2 Safety Information
6 Unique Features
6 Accessories
7 Playable file Requirement
7 – MP3/WMA music file requirement
7 – Compatible USB Devices
7 – USB device requirement
8 Front panel
10 Rear panel
11 Remote control
2 Connecting
12 Connecting to speakers
12 – Attaching the high channel speakers
to the unit
12 – Attaching the low channel speakers to
the unit
13 – Attaching the speaker light cables to
the unit
14 Optional Equipment Connection
14 – AUX IN Connection
14 – PORT. IN Connection
15 – USB Connection
15 – Antenna Connection
3 Operating
16 Basic Operations
16 – CD/USB Operations
16 – Selecting a folder and an MP3/WMA
file
17 – Deleting an MP3/WMA file
18 Playback effect
18 – SMART DJ playback
19 – DJ effect
19 – AUTO DJ playback
20 – JUKE BOX Playback (Program play)
21 Using a Bluetooth® wireless technology
21 – Listening to music stored on the
Bluetooth devices
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Getting Started6
Getting Started
1
Unique Features
Bluetooth®
Listens to music stored on your bluetooth device.
Portable In
Listens to music from your portable device. (MP3,
Notebook, etc)
Playback effects
Listens to music with various sound and playback
eects.
USB Direct Recording
Records music to your USB device.
Accessories
Please check and identify the supplied accessories.
Remote Control (1) Batteries (2)
FM Antenna (1) Non skid pads (4)
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Getting Started 7
Getting Started
1
Playable file
Requirement
MP3/WMA music file
requirement
MP3/WMA le compatibility with this unit is limited
as follows.
y
Sampling frequency : within 32 to 48 kHz (MP3),
within 32 to 48 kHz (WMA)
y
Bit rate : within 32 to 320 kbps (MP3),
40 to 192 kbps (WMA)
y
Maximum les : Under 999
y
Maximum folders : Under 99
y
File extensions : “.mp3”/ “.wma”
y
CD-ROM le format : ISO 9660/ JOLIET
y
We recommend that you use Easy-CD Creator,
which creates an ISO 9660 le system.
y
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)
Compatible USB Devices
y
MP3 Player : Flash type MP3 player.
y
USB Flash Drive :
Devices that support USB2.0 or USB1.1.
y
The USB function of this unit does not support
all USB devices.
USB device requirement
y
Devices which require additional program
installation when you have connected it to a
computer, are not supported.
y
Do not extract the USB device while in operation.
y
For a large capacity USB, it may take longer than
a few minute to be searched.
y
To prevent data loss, back up all data.
y
If you use a USB extension cable or USB hub, the
USB device is not recognized.
y
Using NTFS le system is not supported. (Only
FAT(16/32) le system is supported.)
y
This unit is not supported when the total
number of les is 1,000 or more.
y
External HDD, Card readers, Locked devices, or
hard type USB devices are not supported.
y
USB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device.
y
Some USB may not work with this unit.
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Getting Started8
Getting Started
1
Front panel
a b
i
g hc d
j k l
e f
a
SMART DJ
Selects SMART DJ mode. (For more information
refer to the page 18)
b
1
/
!
(Power)
c
DJ EFFECT
Selects DJ effect. (For more informaion refer to
the page 19)
d
Display window
e
BASS BLAST
Selects the BASS BLAST or BYPASS sound
directly.
f
CLOCK
For setting the clock and checking the time.
TIMER
With the TIMER function you can turn CD, USB
play and TUNER reception on or off at a desired
time.
SET / RDS
Confirms the setting.
RDS (Radio Data System)
SPK LIGHT / DEMO
- Changes lighting effects.
- Shows demo.
g
USB 1/2 Port
You can play or record sound files by
connecting the USB device.
USB REC
Records to USB.
h
ENTER
Selects a folder when searching a file.
i
AUTO DJ
Selects the AUTO DJ mode. (For more
informaion refer to the page 19)
j
BASS/MIDDLE/TREBLE
Adjusts the sound level when setting USER EQ.
k
LG EQ
Chooses locally special equalizer.
l
PORT. IN jack
MIC jack
MIC VOL.
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Getting Started 9
Getting Started
1
m
DJ EFFECT CONTROL
Makes a sound on DJ effect mode.
n
USB (USB SKIP)
Selects the USB 1/2 function.
o T
- Starts or pauses playback.
- Selects Stereo/Mono.
I
Stops playback or cancels DELETE function.
Y/U
- Skips Fast backward or Forward.
- Searches for a section within a track/le.
MASTER VOLUME
Adjusts speaker volume.
p
USER EQ
Controls sound register.
q
Bluetooth indicator
Lights up when bluetooth device is connected
to the unit.
r
BLUETOOTH/AUX/PORT.IN
Selects BLUETOOTH, AUX, or PORT. IN function.
s
MULTI JOG, FILE SEARCH
- Sets the clock time.
- Selects a folder and a file on CD/USB function.
t
JUKE BOX
- Makes your favourites list.
- Switches on and off JUKE BOX.
DJ LEVEL
Selects DJ effect level between low, middle, and
high.
u
CD
Selects the CD function.
v
Disc tray
w
R
(Open/Close)
x
TUNER
Selects the TUNER function.
y
FILE MANAGEMENT
- FOLDER
Moves to folder and file in selection mode.
- DELETE
Deletes MP3/WMA files. (USB only)
Deletes a song on JUKE BOX list.
m n
u
s
t
x
o
v w y
p rq
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Getting Started10
Getting Started
1
Rear panel
a
Power cord
y
Connect the power cord to wall outlet
directly if possible. Or when you use an
extension cable, it is highly recommended
to use an extension cable of 110 V / 15 A
or 230 V / 15 A, otherwise the unit may not
operate properly because of the lack of
power supply.
y
Do not overload the extension cord with
excessive electrical load.
>
Caution
b
AUX IN connectors (L/R)
c
ANTENNA (FM)
d
SPEAKER LIGHT
e
RIGHT SPEAKER
LOW CHANNEL
Connects banana plugs.
HIGH CHANNEL
Connects speaker’s cables.
f
Cooling fan
g
LEFT SPEAKER
LOW CHANNEL
Connects banana plugs to the speaker
terminal.
HIGH CHANNEL
Connects speaker’s cables.
b c d e f g
a
CM9730-DB.DGBRLLK_MFL67781466.indd 10 2013-02-18 8:10:23
Getting Started 11
Getting Started
1
Remote
control
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.
• • • • • •
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 les. When a CD/USB
containing MP3/WMA les 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.
FUNCTION : Selects the function
and input source.
MUTE
@
: Mutes the sound.
VOL +/- : Adjusts speaker volume.
TUNER MEMORY :
-
Stores radio stations.
-
Deletes all the saved stations.
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.)
• • • • • •
b
• • • • • •
REPEAT (MENU) : Listens to
your tracks/les repeatedly or
randomly.
TUNING-/+ : Selects the radio
stations.
C
/
V
(Skip/Search) :
-
Skips Fast backward or Forward.
-
Searches for a section within a
track/le.
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 the page 19)
DELETE :
-
Deletes MP3/WMA les.
-
Deletes a song on JUKE BOX list.
• • • • • •
c
• • • • • •
0 to 9 numerical buttons : Selects
numbered tracks, les, or preset
number.
RDS/SET :
RDS (Radio Data System) (Refer to
the page 23.)
Conrms the setting.
PTY : Searches radio stations by
radio type.
• • • • • •
d
• • • • • •
CLOCK : For setting the clock and
checking the time.
TIMER : With the TIMER function
you can turn CD, USB play and
TUNER reception on or o at a
desired time.
INFO : Sees informations about
your music. An MP3 le often
come with ID3 tag. The tag gives
the Title, Artist, Album or Time
information.
SMART DJ : Selects SMART DJ
mode. (For more information refer
to the page 18)
JUKE BOX :
-
Selects JUKE BOX mode.
-
Makes your favorites list.
EFFECT LEVEL +/- : Adjusts
SMART DJ eect sound level.
CM9730-DB.DGBRLLK_MFL67781466.indd 11 2013-02-18 8:10:23
2 Connecting
Connecting12
Connecting
2
Attaching the high channel
speakers to the unit
1. Loosen the knob by turning it counterclockwise.
2. Insert the bare part of the wire into the hole in
side of each terminal.
3. Tighten the knob by turning it clockwise to
secure the wire.
Color HIGH CHANNEL
Red RIGHT SPEAKER
White LEFT SPEAKER
Attaching the low channel
speakers to the unit
1. Remove a protective cab.
2. Insert the banana plug into the corresponding
terminal.
Color LOW CHANNEL
Grey RIGHT SPEAKER
Blue LEFT SPEAKER
Connecting to speakers
Connect the black stripe of each wire to the terminals marked - (minus) and the other end to the terminals
marked + (plus).
Left speaker
Right speaker
Speaker light
cable
Speaker light
cable
Banana
plug
Grey
Blue
Red
White
: Red
: Black
Banana
plug
Speaker
cable
Speaker
cable
CM9730-DB.DGBRLLK_MFL67781466.indd 12 2013-02-18 8:10:23
Connecting 13
Connecting
2
y
Do not try to lift the speaker alone. It needs
two persons to lift the speaker. Otherwise
it may result in the speaker malfunction
and cause personal injury and/or property
damage.
y
When you connect the speakers to the unit,
make sure to connect the speaker’s cable
and plug to the corresponding speaker
terminal.
y
The speakers must be placed at a distance
of about 20 cm from the unit for preventing
the vibration caused by the speakers.
20 cm
20 cm
y
Check the volume level before playing
music to prevent inrm, child, and pregnant
women from being shocked by the sudden
and loud sound from the unit.
y
Do not use the unit in a limited space.
It may damage a person’s hearing. It is
recommended to use it in a wide space.
y
Be careful to make sure children not to put
their hands or any objects into the *speaker
duct.
*Speaker duct: A hole for plentiful bass
sound on speaker cabinet (enclosure).
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.
y
Make sure to install the speaker with other
people in order to prevent it from falling
and causing injuries to the installer.
>
Caution
Attaching the speaker light
cables to the unit
To connect the speaker light cable to the unit,
insert the cable to SPEAKER LIGHT connectors on
the unit.
y
Make sure arrows on the ends of cables
should be toward the to upper side.
y
Make sure to connect the cables to
connectors tightly on the unit.
>
Caution
CM9730-DB.DGBRLLK_MFL67781466.indd 13 2013-02-18 8:10:24
Connecting14
Connecting
2
Optional Equipment
Connection
AUX IN Connection
Connect an output of auxiliary device(Camcoder,
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.
Audio cable
DVD, Blu-ray player etc.
PORT. IN Connection
Connect an output (earphone or line out) of
portable device (MP3 or PMP etc) to the
PORT. IN connector.
Portable cable
MP3 player etc.
Listening to music from your
portable player or external device
The unit can be used to play the music from many
types of portable player or external device.
1. Connect the portable player to the PORT. IN
connector of the unit.
Or
Connect the external device to the AUX IN
connector of the unit.
2. Turn the power on by pressing
1
/
!
.
3. Select the PORTABLE or AUX function by
pressing FUNCTION on the remote control or
BLUETOOTH/AUX/PORT.IN on the unit.
4. Turn on the portable player or external device
and start it playing.
CM9730-DB.DGBRLLK_MFL67781466.indd 14 2013-02-18 8:10:24
Connecting 15
Connecting
2
USB Connection
Connect a USB device (or MP3 player, etc.) to the
USB ports on the unit.
USB device
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.
,
Note
Antenna Connection
Connect the supplied FM antenna for listening to
the radio.
Connect the FM wire antenna to the FM antenna
connector.
FM antenna
Be sure to fully extend the FM wire antenna.
After connecting the FM wire antenna, keep it
horizontal.
,
Note
CM9730-DB.DGBRLLK_MFL67781466.indd 15 2013-02-18 8:10:25
3 Operating
Operating16
Operating
3
Basic Operations
CD/USB Operations
1. Insert the disc by pressing
B
(
R
) or connect
the USB device to the USB port.
2. Select the CD or USB function by pressing CD or
USB on the unit or FUNCTION on the remote
control.
To Do this
Stop
Press
Z
ENTER on the remote
control or
I
on the unit.
Playback
Press
d
/
M
on the remote control
or
T
on the unit.
Pause
Press
d
/
M
on the remote control
or
T
on the unit during playback.
Searching
for a section
within a track/
le
Press
C
/
V
on the remote
control or
Y
/
U
on the unit
during playback and release it at
the point you want to listen to.
Selecting
a track/le
directly
Press 0 to 9 numerical buttons on
the remote control to go to the
desired le or track directly.
Skipping to
the next/
previous
track/le
During playback,
(1) By using
C
/
V
buttons :
Press
C
/
V
to go to the
next track/le or to return to the
beginning of the current track/le.
Press
C
twice briey to step
back to the previous track/le.
(2) By using FILE SEARCH knob :
Rotate FILE SEARCH on the unit
and press
d
/
M
to play the track/
le.
Playing
repeatedly or
randomly
Press REPEAT(MENU) on the
remote control repeatedly. Refer
to the note for details about the
display change.
y
The display changes in the following order.
USB MP3/WMA CD Audio CD
REPEAT TRK
REPEAT *DIR
REPEAT ALL
RANDOM
OFF
REPEAT TRK
REPEAT DIR
REPEAT ALL
RANDOM
OFF
REPEAT TRK
-
REPEAT ALL
RANDOM
OFF
*DIR : Directory
y
When you play JUKE BOX list, only REPEAT
TRACK and REPEAT ALL are available.
y
Even after restarting the unit or switching
one function to another, you can listen to
music from the point where it’s last been
played.
y
The next le name is displayed every 30
seconds. (Except RANDOM play, AUTO DJ
RANDOM play, the last le of playlist, etc.)
y
If you leave the disc tray open for 5 minutes,
it will close automatically.
,
Note
Selecting a folder and
an MP3/WMA file
On the unit
1. Press FOLDER and rotate FILE SEARCH until a
desired folder appears.
2. Press ENTER and rotate FILE SEARCH until a
desired file appears. Press
T
to play it.
On the remote control
1. Press PRESET.FOLDER
W
/
S
repeatedly until a
desired folder appears.
2. Press
d
/
M
to play it. The first file of folder will
play.
CM9730-DB.DGBRLLK_MFL67781466.indd 16 2013-02-18 8:10:25
Operating 17
Operating
3
y
CD / USB Folders/Files are recognized as
below.
y
If there is no le in a folder, the folder will
not appear.
y
Folders will be presented as the following
order;
ROOT
FOLDER 1 FOLDER 3 FOLDER
7 FOLDER 8 FOLDER 5 FOLDER 6
y
File will be played from
$
le No.1 to
$
le
No.14 one by one.
y
Files and folders will be presented in order
recorded and may be presented dierently
according to the record circumstances.
y
*ROOT : The rst screen you can see when a
computer recognize the USB is “ROOT”.
,
Note
Deleting an MP3/WMA file
You can delete file, folder or format by pressing
DELETE. This function is supported only in stop
status. (USB only)
1. - Select the file you want to delete and press
DELETE.
- Select the folder you want to delete by
pressing FOLDER and rotating FILE SEARCH
and press DELETE.
- Press and hold DELETE to format the USB
device.
Or
Press DELETE repeatedly during selecting the
MP3/WMA file.
The display changes in the following order.
- DEL FILE? : Deletes file
- DEL FOLDER : Deletes folder
- FORMAT? : Formats USB
2. To delete file/folder or format, press
d
/
M
on the
remote control or press
T
on the unit.
3. If you want to exit the current mode, press
Z
ENTER on the remote control or press
I
on
the unit.
y
Do not extract the USB device during
operation. (play, delete, etc.)
y
Regular back up is recommended to
prevent data loss.
y
The delete function may not be supported
according to the USB status. (lock, etc.)
>
Caution
CM9730-DB.DGBRLLK_MFL67781466.indd 17 2013-02-18 8:10:25
Operating18
Operating
3
Playback effect
The unit supports various sound and playback
eects : SMART DJ, AUTO DJ, DJ EFFECT, and JUKE
BOX playback.
SMART DJ playback
SMART DJ plays music with various sound and
playback eects : auto eect, cross fade, back spin,
loop, beat box, and voice sampling.
It plays repeatedly all the music in the USB device
and gives various eects randomly.
You can enjoy it with 2 types of genre : ELECTRO
and HOUSE. Press SMART DJ repeatedly. The
display window changes each time you press
SMART DJ as followings : SMART DJ OFF -> SMART
DJ ELECTRO -> SMART DJ HOUSE.
To cancel it, press SMART DJ repeatedly until
“SMART DJ OFF” appears on the display window.
You can listen to music as usual.
Adjusting the effect level
You can adjust SMART DJ eect sound level
between LOW, MIDDLE, and HIGH. As the eect
level moves from LOW to HIGH, SMART DJ eect
appears more frequently and makes the sound feel
more powerful.
On SMART DJ mode, press DJ LEVEL repeatedly
on the unit or EFFECT LEVEL +/- on the remote
control. The display window changes as followings :
MIDDLE -> HIGH -> LOW.
y
Find sound and playback eects below.
Eect Description
Auto eect Auto eect blends
various sound eects
to t the mood
automatically. It includes
anger, phaser, delay,
and chorus.
Cross fade It playbacks to
seamlessly fade from
one song into the
beginning of another.
Back spin It playbacks a section of
music fast in reverse.
Loop It repeats a section of
music.
Beat box It inserts a beat box
during playback.
Voice
sampling
It inserts a sound during
playback.
y
SMART DJ is supported only on USB
function.
y
You can identify the eect by hearing the
sound, not by display window.
y
It is recommended to play only electronic
and house music on SMART DJ mode.
SMART DJ is optimized to enjoy electronic
and house music.
y
If the function changes to the others or turn
o and on the unit on SMART DJ mode,
SMART DJ will be turned o.
y
If you record your music you are listening
to on SMART DJ mode, SMART DJ will be
turned o and the music will be recorded
without any sound eect.
y
If SMART DJ is turned o, you should turn it
on again to enjoy the eect.
y
It is impossible to operate SMART DJ and
AUTO DJ at the same time. If you select one,
another will be turned o automatically.
,
Note
CM9730-DB.DGBRLLK_MFL67781466.indd 18 2013-02-18 8:10:25
Operating 19
Operating
3
DJ effect
It allows you to enjoy DJ eect such as scratch
sound and several kinds of voices yourself.
1. Press DJ EFFECT on the unit. The display
window changes each time you press DJ
EFFECT as followings : OFF -> SCRATCH ->
VOICE 1 -> VOICE 2 -> VOICE 3.
Display
Window
Description
SCRATCH
You can hear two kinds of
scratch sound depending on
the direction in which you turn
DJ EFFECT CONTROL.
VOICE
1/2/3
You can hear only one kind of
the sound regardless of the
direction in which you turn DJ
EFFECT CONTROL.
2. Turn DJ EFFECT CONTROL clockwise or
counterclockwise during playback.
To cancel it, press DJ EFFECT until “DJ EFFECT OFF”
appears on the display window.
AUTO DJ playback
Auto DJ blends the end of one song into the
beginning of another for seamless playback.
It equalizes volume across tracks/les for
uninterrupted playback.
Press AUTO DJ on the remote control or unit
repeatedly, the display changes as followings.
RANDOM (AUTO DJ RANDOM) -> REPEAT ALL
(AUTO DJ SEQUENTIAL) -> (AUTO DJ OFF)
Mode
Display
Window
Description
OFF
-
(AUTO DJ OFF)
-
RANDOM
RANDOM
(AUTO DJ
RANDOM)
The music is
played randomly
on this mode.
REPEAT
REPEAT ALL
(AUTO DJ
SEQUENTIAL)
The music is
played repeatedly
on this mode.
y
It is not supported on the AUTO DJ mode to
search for a section within a track/le or to
play repeatedly or randomly.
y
During AUTO DJ mode, it is not available to
press PRESET.FOLDER
W
/
S
on the remote
control or FOLDER on the unit.
y
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 function will be disable.
y
AUTO DJ function is not supported in the
music le whose length is less than 60
seconds.
y
During recording, AUTO DJ function is not
available.
y
Only AUTO DJ SEQUENTIAL is selected when
played JUKE BOX list.
,
Note
CM9730-DB.DGBRLLK_MFL67781466.indd 19 2013-02-18 8:10:25
Operating20
Operating
3
JUKE BOX Playback
(Program play)
JUKE BOX function enables you to store your
favourite tracks/les from any disc or USB device.
Up to 100 tracks/les can be stored for each device.
Making JUKE BOX list
It is supported only on stop status.
1. Press and hold JUKE BOX to enter the edit
mode.
2. Select a track/file by pressing
C/V
on the
remote control or by turning FILE SEARCH on
the unit.
3. Press JUKE BOX to save the track/file.
4. Repeat steps 2 to 3 to store the other tracks/
files.
5. Press JUKE BOX once again.
To play the JUKE BOX list, press
d/M
after you
make the list.
Enjoying JUKE BOX
Press JUKE BOX twice on stop status. “JUKE BOX
ON” appears on the display window. To play JUKE
BOX list, press
d/M
on the remote control or
T
on the unit.
To cancel it, press JUKE BOX twice. “JUKE BOX OFF”
appears on the display window.
Deleting JUKE BOX list
Deleting function is worked only on the edit mode.
Refer to “Making JUKE BOX list” step 1.
To delete each song on JUKE BOX list, press DELETE
while a song is selected.
To delete all the songs on JUKE BOX list, press
Z
ENTER on the remote control or
I
on the unit.
y
To check the status of JUKE BOX, press JUKE
BOX once. You can also check it by the word
“PROG.” on the display window.
y
If there is no JUKE BOX list, “JUKE BOX NONE”
appears on the display window when you
press JUKE BOX.
y
JUKE BOX is switched o in the case below.
-
Changing the function to the others.
-
Turning o and on the unit.
-
Operating the numeric buttons on the
remote control.
-
Playing a le by using FOLDER and MULTI
JOG.
y
JUKE BOX list is cleared in the case below.
-
Removing the disc or the USB device.
-
Deleting or recording music les in the
USB device.
,
Note
CM9730-DB.DGBRLLK_MFL67781466.indd 20 2013-02-18 8:10:25
Operating 21
Operating
3
Using a Bluetooth®
wireless technology
About Bluetooth®
Bluetooth® is wireless communication technology
for short range connection.
The available range is within 10 meters. (The sound
may be interrupted when the connection interfered
by the other electronic wave or you connect the
bluetooth in the other rooms.)
Connecting individual devices under Bluetooth®
wireless technology does not incur any charges. A
mobile phone with Bluetooth® wireless technology
can be operated via the Cascade if the connection
was made via Bluetooth® wireless technology.
Available Devices : Mobile phone, MP3, Laptop,
PDA.
Bluetooth® Profiles
In order to use Bluetooth® wireless technology,
devices must be able to interpret certain proles.
This unit is compatible with following prole.
A2DP (Advanced Audio Distribution Prole)
Listening to music stored on
the Bluetooth devices
Before you start the pairing procedure, make
sure the Bluetooth feature is turned on in to 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. Select the Bluetooth function by using the
FUNCTION or BLUETHOOTH/AUX/PORT.IN.
“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 AUDIO CM9730”.
3. Enter the PIN code.
PIN code : 0000
4. When this unit is successfully connected with
your Bluetooth device, “PAIRED” will appear on
the display window and bluetooth indicator will
be lit up.
Depending on the Bluetooth device type,
some device have a dierent pairing way.
,
Note
5. Listen to music.
To play a music stored on your Bluetooth device,
refer to your Bluetooth device’s user guide.
y
Sound from the main set can be distorted
if you raise the volume of Bluetooth device
up to two-thirds or more.
y
When you use the bluetooth function,
adjust the volume of a bluetooth device to
a proper level to listen to.
,
Note
CM9730-DB.DGBRLLK_MFL67781466.indd 21 2013-02-18 8:10:25
Operating22
Operating
3
y
The sound may be interrupted when
the connection interfered by the other
electronic wave.
y
You cannot control the Bluetooth device
with this unit.
y
Pairing is limited one Bluetooth device per
one unit and multi-pairing is not supported.
y
Although the distance between your
Bluetooth and the set is less than 10 m,
there are obstacles between both, your
Bluetooth device cannot be connected.
y
Depending on the type of the device,
you may not be able to use the Bluetooth
function.
y
When not connected the Bluetooth,
“BLUETOOTH” and “BT READY” appears on
the control panel.
y
The electrical malfunction due to devices
using same frequency such as Medical
equipment, Microwaves or wireless
LAN devices, the connection will be
disconnected.
y
When someone stands and interrupts
communication between Bluetooth device
and the player, the connection will be
disconnected.
y
If the gotten away of the distance between
Bluetooth and the unit, the sound quality
is lower and lower. The connection will
disconnect when the space between the
Bluetooth and the unit gets out of the
operating range of Bluetooth.
y
The device with Bluetooth® wireless
technology is disconnected, if you turn o
the main unit or put the device away from
the main unit more than 10 m.
y
Bluetooth connection will be disconnected
When the function changes to the others.
y
If the Bluetooth device is disconnected, you
should connect the Bluetooth device to
your unit.
,
Note
Radio Operations
Be sure that FM aerial is connected. (Refer to the
page 15)
Listening to the radio
1. Press TUNER on the unit or FUNCTION on the
remote control until FM appears in the display
window.
The last received station is tuned in.
2. Auto tuning :
Press and hold TUNING-/+ on the remote
control or
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.
CM9730-DB.DGBRLLK_MFL67781466.indd 22 2013-02-18 8:10:25
Operating 23
Operating
3
Presetting the Radio Stations
You can preset 50 stations for FM.
Before tuning, make sure to turn down the volume.
1. Press TUNER on the unit or FUNCTION on the
remote control until FM appears in the display
window.
2. Press TUNING-/+ on the remote control or
Y
/
U
on the unit to select a desired
frequency.
3. Press TUNER MEMORY. A preset number will
blink in the display window.
4. Press PRESET.FOLDER
W
/
S
to select the
preset number you want.
5. Press TUNER MEMORY. The station is stored.
6. Repeat steps 2 to 5 to store other stations.
7. To listen a preset station, press
PRESET.FOLDER
W
/
S
or 0 to 9 numerical
buttons.
Deleting all the saved stations
1. Press and hold TUNER MEMORY for two
seconds.
“ERASE ALL” will flash up on the unit display.
2. Press TUNER MEMORY to erase all the saved
radio stations.
Seeing information about a
Radio station
The FM tuner is supplied with the RDS (Radio Data
System) facility. This shows information about the
radio station being listened to. Press RDS/SET
repeatedly to cycle through the various data
types:
PS (Programme Service Name)
The name of the channel will appear in
the display.
PTY (Programme Type Recognition)
The programme type (e.g. Jazz or News)
will appear in the display.
RT (Radio Text)
A text message contains special
information from the broadcast station.
This text may scroll across the display.
CT (Time controlled by the channel)
This shows the time and date as
broadcast by the station.
You can search the radio stations by programme
type by pressing RDS/SET. The display will show
the last PTY in use. Press PTY one or more times to
select your preferred programme type. Press and
hold
C
/
V
. The tuner will search automatically.
When a station is found the search will stop.
CM9730-DB.DGBRLLK_MFL67781466.indd 23 2013-02-18 8:10:26
Operating24
Operating
3
Other Operations
Turn off the sound temporarily
Press MUTE
@
to mute your unit.
You can mute your unit, for example, to answer
the telephone, the mute icon “
Q
” is blinked in the
display window.
Displaying file information
(ID3 TAG)
While playing an MP3 le containing le
information, you can display the information by
pressing INFO.
DEMO
In the power o state, it demonstrates the function
on display window with a demo sound and a
display by pressing SPEAKER LIGHT/DEMO.
To cancel the DEMO, press it again.
y
While DEMO, this unit will keep DEMO
status even if you unplug the power cord
connection.
y
You can enjoy other functions during
the DEMO. Then the DEMO will pause to
temporary.
-
Without input key in 10 sec, the DEMO will
play back automatically.
,
Note
Using Microphone
1. Connect your microphone to the MIC jack.
2. Play the music you want.
3. Sing along with the accompaniment. Adjust
the microphone volume by rotating MIC VOL.
clockwise or unclockwise on the unit.
y
When not using the microphone, set the
MIC VOL. to minimum or turn o the MIC
and remove the microphone from the
MIC jack.
y
If the microphone is set too near the
speaker, a howling sound may be produced.
In this case, move the microphone away
from the speaker or decrease the sound
level by using the MIC VOL..
y
If sound through the microphone is
extremely loud, it may be distorted. In this
case, rotate MIC VOL. to minimum.
,
Note
Switching on and off the
speaker light
You can select various types of the speaker light by
pressing SPK LIGHT/DEMO on the unit.
To turn o the light, press SPK LIGHT/DEMO
repeatedly until the light will be turned o.
Auto power down
This unit will be o itself to save electric
consumption in the case main unit is not
connected to external device and is not used for 25
minutes.
So does this unit after six hours since Main unit
has been connected to other device using analog
input.
CM9730-DB.DGBRLLK_MFL67781466.indd 24 2013-02-18 8:10:26
Operating 25
Operating
3
Sound adjustment
Setting the surround mode
This system has a number of pre-set surround
sound elds. You can select a sound mode you
want by using SOUND EFFECT on the remote
control.
The displayed items for the Equalizer may be
dierent depending on sound sources and eects.
On Display Description
NATURAL
You can enjoy comfortable and
natural sound.
Local
Specialization
equalizer
Regionally optimized sound
eect. (FORRO/FUNK/
SERTANEJO/DANGDUT/ARABIC/
PERSIAN/INDIA/REGUETON/
MERENGUE/SALSA/SAMBA/
CUMBIA/AFRO HIP HOP)
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 les.
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.
MP3 - OPT
This function is optimized
for compressible MP3 le. It
improves the treble sound.
BASS BLAST
Reinforces the treble, bass and
surround sound eect.
LOUDNESS
Improves the bass and treble
sound.
BYPASS
You can enjoy the sound
without equalizer eect.
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 surround
mode, after switching the input, sometimes
even after the sound track/le changed.
y
By pressing BASS BLAST on the unit you
can directly select the BYPASS or
BASS BLAST sound.
,
Note
Setting the USER EQ
You can listen to music with equalizer by adjusting
the sound level yourself.
1. Press USER EQ. “USER EQ” is displayed.
2. Turn the BASS, MIDDLE, and TREBLE knobs to
adjust the sound level.
3. To finish the setting, press SET/RDS.
CM9730-DB.DGBRLLK_MFL67781466.indd 25 2013-02-18 8:10:26
Operating26
Operating
3
Setting the Clock
1. Turn the unit on.
2. Press CLOCK.
3. Select time mode by turning MULTI JOG on the
unit or press
C/V
on the remote control.
- AM 12:00 (for an AM and PM display) or 0:00
(for a 24 hour display)
4. Press RDS/SET to confirm your selection.
5. Select the hours by turning MULTI JOG on the
unit or press
C/V
on the remote control.
6. Press RDS/SET.
7. Select the minutes by turning MULTI JOG on
the unit or press
C/V
on the remote
control.
8. Press RDS/SET.
Using your player as an alarm
clock
1. Turn the unit on.
2. Press TIMER. Each of functions flashes.
3. Press RDS/SET when the function you want to
be woken by is showing.
4. “ON TIME” will be displayed. Turn MULTI JOG
on the unit or press
C/V
on the remote
control to change the hours and minutes and
press RDS/SET to save.
5. The “OFF TIME” will be displayed. Turn MULTI
JOG on the unit or press
C/V
on the
remote control to change the hours and
minutes and press RDS/SET to save.
6. Turn MULTI JOG on the unit or press
C/
V
on the remote control to change the
volume and press RDS/SET to save. The clock
icon "
(
“ shows that the alarm is set.
7. Press TIMER button 2 times. You can check the
setting status.
y
If you set the clock time, you can check the
time by pressing CLOCK even when the
player is turned o.
y
If you set the clock time and alarm, you
can check the alarm icon “
(
“ by pressing
CLOCK even when the player is turned o.
y
If you set the clock time and alarm, you
can check the alarm icon “
(
“ and setting
informaiton by pressing TIMER even when
the unit is turned o.
y
To reset the time, press and hold CLOCK
or TIMER. And then follow the setting step
from 3.
,
Note
CM9730-DB.DGBRLLK_MFL67781466.indd 26 2013-02-18 8:10:26
Operating 27
Operating
3
Sleep Timer Setting
Press SLEEP repeatedly to select delay time
between 10 and 180 minutes. After the delay time,
the unit will be turned o.
To cancel the sleep function, press SLEEP
repeatedly until “SLEEP 10” appears, and then press
SLEEP once again while “SLEEP 10” is displayed.
y
You can check the remaining time before
the unit is turned o.
y
Press SLEEP. The remaining time appears in
the display window.
,
Note
Dimmer
Press SLEEP once. The display window will
be darkened by half. To cancel it, press SLEEP
repeatedly until dim o.
Advanced Operations
Recording to USB
You can record a various sound source to USB.
(CD, USB, AUX, PORTABLE, FM)
1. Connect the USB device to the unit.
2. Select a function in which you want to record
by using CD, USB, TUNER, or BLUETOOTH/
AUX/PORT.IN on the unit or FUNCTION on the
remote control.
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 stop.
JUKE BOX list recording - After showing the
JUKE BOX list, you can record it to USB.
(Refer to the page 20)
3. Press USB REC on the unit or USB REC on
the remote control.
- If you connect both USB1 and USB2, press
T
to record to USB1 or press
I
to record to
USB2.
4. To stop recording, press
I
on the unit or
Z
ENTER on the remote control.
Pausing recording
During recording, press USB REC on the
unit or USB REC on the remote control to pause
recording. Press it again to restart recording.
(TUNER/AUX/PORTABLE only)
CM9730-DB.DGBRLLK_MFL67781466.indd 27 2013-02-18 8:10:26
Operating28
Operating
3
To select recording bit rate and
speed
1. Press USB REC on the unit or USB REC on
the remote control for longer than 3 seconds.
2. Press
C
/
V
on the remote control or
Y
/
U
on the unit to select a bit rate.
3. Press USB REC on the unit or USB REC on
the remote control 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 unit or USB REC on
the remote control to finish the setting.
Dubbing USB to USB
You can do dubbing a various sound source in
USB1 to USB2 on USB function.
1. Connect a USB device including desired sound
files to USB1.
2. Connect another USB device to USB2.
3. Press USB REC on the unit or USB REC on
the remote control.
4. To stop recording, press
I
on the unit or
Z
ENTER on the remote control.
The making of unauthorized copies of copy-
protected material, including computer
programs, les, broadcasts and sound
recordings, may be an infringement of
copyrights and constitute a criminal oense.
This equipment should not be used for such
purposes.
Be responsible
Respect copyrights
y
It is not supported to record music stored
on bluetooth device.
y
You can check the recording percentage
rate for the USB record on the display
window during the recording. (MP3/WMA
CD Only)
y
During recording MP3/WMA, there is no
sound.
y
For stable recording, the output sound level
goes down on its own when you record
music from CD to USB.
y
You can only change volume level between
MIN and 10 during recording. It will be kept
even after recording.
y
When you stop recording during playback,
the le that has been recorded at that time
will be stored. (Except MP3/WMA les)
y
Do not remove the USB device or turn o
the unit during USB recording. If does not,
an incomplete le may be made and not
deleted on PC.
y
If USB recording does not work, the
message like “NO USB”, “ERROR”, “USB FULL”
or “NO REC” is displayed on the display
window.
y
Multi card reader device or External HDD
can not be used for USB recording.
y
A le is recorded by about 512 Mbyte when
you record for a long term.
y
You may not store more than 999 les.
y
It’ll be stored as follows.
AUDIO CD MP3/WMA
The other
source*
* : TUNER, AUX and the like.
,
Note
CM9730-DB.DGBRLLK_MFL67781466.indd 28 2013-02-18 8:10:26
4 Troubleshooting
Troubleshooting 29
Troubleshooting
4
Troubleshooting
General
Problem Cause & Solution
No Power.
y
The power cord is not plugged in. Plug in the power cord.
y
Check whether electricity failed.
Check the condition by operating other electronic devices.
No sound.
y
Check whether you select right function.
Press FUNCTION and check the selected function.
y
If not, connect speaker cables correctly.
Speaker cables connected correctly.
The unit does not start
playback.
y
An unplayable disc is inserted. Check the playable disc.
y
No disc is inserted. Insert a disc.
y
The disc is dirty. Clean the disc. (Refer to the page 32)
y
The disc is inserted upside down.
Place the disc with the label or printed side facing upwards.
Radio stations cannot be
tuned in properly.
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.
y
No stations have been preset or preset stations have been cleared (when
tuning by scanning preset channels).
Preset some radio stations, see page 23 for details.
The remote control does
not work properly.
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.
y
The batteries in the remote control are exhausted.
Replace the batteries with new ones.
No speaker light
y
Check whether the speaker light cables are connected to the unit correctly.
Connect the speaker light cables to the unit correctly.
y
Check the speaker light eects by pressing SPK LIGHT/DEMO.
CM9730-DB.DGBRLLK_MFL67781466.indd 29 2013-02-18 8:10:26
5 Appendix
Appendix30
Appendix
5
Trademarks and
Licenses
Bluetooth® wireless technology is a system which
allows radio contact between electronic devices
within a max. range of 10 meters.
Connecting individual devices under Bluetooth®
wireless technology does not incur any charges.
A mobile phone with Bluetooth® wireless
technology can be operated via the Cascade if
the connection was made via Bluetooth® wireless
technology.
The Bluetooth® word mark and logos are owned
by the Bluetooth® SIG, Inc. and any use of such
marks by LG Electronics is under license.
Other trademarks and trade names are those of
their respective owners.
CM9730-DB.DGBRLLK_MFL67781466.indd 30 2013-02-18 8:10:26
Appendix 31
Appendix
5
General specifications
General
Power requirements Refer to the main label.
Power consumption Refer to the main label.
Dimensions (W x H x D) 542 x 308 x 421 mm
Net Weight (Approx.) 9.85 kg
Operating temperature 5 °C to 35 °C (41 °F to 95 °F)
Operating humidity 5 % to 90 %
Bus Power Supply USB DC 5 V
0
500 mA
Inputs
AUX IN 2.0 Vrms (1 kHz, 0 dB), 600 Ω, RCA jack (L, R) x 1
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
CD
Frequency Response 40 to 20,000 Hz
Signal-to-noise ratio 75 dB
Dynamic range 80 dB
Amplier
Output 575 W x 4 (8 Ω at 1 kHz, THD 25 %)
Front speaker
Type
Low channel 1 Way 1 speaker
High channel 2 way 2 speaker
Impedance 8 Ω
Rated Input Power 575 W
Max. Input power 1150 W
Net Dimensions (W x H x D) 520 x 720 x 499 mm
Net Weight 35.5 kg
y
Design and specications are subject to change without notice.
CM9730-DB.DGBRLLK_MFL67781466.indd 31 2013-02-18 8:10:27
Appendix32
Appendix
5
Maintenance
Notes on Discs
Handling Discs
Never stick paper or tape on the disc.
Storing Discs
After playing, store the disc in its case. Do not
expose the disc to direct sunlight or sources of heat
and never leave it in a parked car exposed to direct
sunlight.
Cleaning Discs
Fingerprints and dust on the disc can cause poor
picture quality and sound distortion. Before playing,
clean the disc with a clean cloth. Wipe the disc from
the center to out.
Do not use strong solvents such as alcohol,
benzine, thinner, commercially available cleaners,
or anti-static spray intended for old vinyl records.
Handling the Unit
When shipping the unit
Please save the original shipping carton and
packing materials. If you need to ship the unit, for
maximum protection, re-pack the unit as it was
originally packed at the factory.
Keeping the exterior surfaces clean
Do not use volatile liquids such as insecticide spray
near the unit. Wiping with strong pressure may
damage the surface. Do not leave rubber or plastic
products in contact with the unit for a long period
of time.
Cleaning the unit
To clean the player, use a soft, dry cloth. If the
surfaces are extremely dirty, use a soft cloth lightly
moistened with a mild detergent solution. Do not
use strong solvents such as alcohol, benzine, or
thinner, as these might damage the surface of the
unit.
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.
CM9730-DB.DGBRLLK_MFL67781466.indd 32 2013-02-18 8:10:27
6 Warranty
Warranty
Warranty 33
Warranty
6
Technology with the human touch
GUARANTEE
• LG Electronics U.K. Ltd. will provide the following services in order toexpedite this Guarantee.
1. All faulty components which fail due to defective manufacture will be replaced free of charge for a
period of 12 months from the original date of purchase.
2. The dealer (or his service agent) who sold the product will be
reimbursed for any labour provided in the repair of this LG equipment, for a period of 12 months from
the original date of purchase. These claims must be made in accordance with the published scale of
service charges and relevant claims procedure.
PLEASE NOTE:
A. The dealer may restrict the guarantee to the original purchaser.
B. The dealer is not obliged to carry out service under guarantee if unauthorized modifications are made
to the apparatus, or if non standard components are used or if the serial number of the apparatus is
removed, defaced, misused, or altered.
C. Any claims made under guarantee must be directed to the dealer from whom the equipment was
originally purchased. The dealer may, before carrying out service under guarantee, require a receipted
account as evidence of the date of purchase.
D. We respectfully point out that your dealer is not obligated to replace batteries if they become
exhausted or worn in use.
E. Aerial alignment and consumer control adjustments are not covered by this guarantee.
This guarantee does not affect your statutory rights.
• REQUIREMENTS TO MAINTAIN WARRANTY COVERAGE:
RETAIN YOUR RECEIPT TO PROVE DATE OF PURCHASE. A COPY OF YOUR RECEIPT MUST BE
SURRENDERED AT THE TIME GUARANTEE SERVICE IS PROVED.
• Product Registration Card :
It is helpful to complete at least your name, address, phone, model & serial numbers and return it. This
will enable LG to assist you in the future should you lose your receipt, your units be stolen, or should
modifications be necessary.
• To obtain information or assistance: Call 0870 873 5454 Monday-Friday 9.00am-4.30pm
MODEL NO.* SERIAL NO.* DATE OF PURCHASE.*
In all cases of diculty - consult your LG dealer from whom the product was purchased
LGEUK Website : www.lge.co.uk
( service website : www.lgelectronics.co.uk )
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CM9730-DB.DGBRLLK_MFL67781466.indd 34 2013-02-18 8:10:27
