LG CM4530 User manual

Please read this manual carefully before operating
your set and retain it for future reference.
CM4630 (CM4630, CMS4630F),
CM4530 (CM4530, CMS4530F, CMS4530W),
CM4430 (CM4430, CMS4530F)
CM4330 (CM4330, CMS4330F)
OWNER’S MANUAL
Mini Hi-Fi System
ENGLISH
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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
sucient 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: This product contains chemicals known
to the State of California to cause cancer and birth
defects or other reproductive harm. Wash hands
after handling.
WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK
HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN
OR MOISTURE.
WARNING: Do not install this equipment in a
conned space such as a book case or similar unit.
CAUTION: Do not block any ventilation openings.
Install in accordance with the manufacturer’s
instructions.
Slots and openings in the cabinet are provided for
ventilation and to ensure reliable operation of the
product and to protect it from over heating. The
openings shall be never be blocked by placing
the product on a bed, sofa, rug or other similar
surface. This product shall not be placed in a 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 specied 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 specication 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.
CAUTION: The apparatus shall not be exposed to
water (dripping or splashing) and no objects lled
with liquids, such as vases, shall be placed on the
apparatus.
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Getting Started4
Getting Started
1
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.
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.
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.
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.
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Getting Started 5
Getting Started
1
FCC Compliance Statement
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.
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.
If this equipment does cause harmful interference
to radio or television reception, which can be
determined by turning the equipment o and
on, the user is encouraged to try to correct the
interference by one or more of the following
measures:
yReorient or relocate the receiving antenna.
yIncrease the separation between the equipment
and receiver.
yConnect the equipment into an outlet on a
circuit dierent from that to which the receiver is
connected.
yConsult the dealer or an experienced radio/TV
technician for help.
CAUTION: Any changes or modications not
expressly approved by the party responsible for
compliance could void the user’s authority to
operate this equipment.
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
specic operating instructions for satisfying RF
exposure compliance. This transmitter must not be
co-located or operating in conjunction with any
other antenna or transmitter.
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 Clis, NJ 07632
TEL. : [phone]
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Table of Contents6
Table of Contents
1 Getting Started
2 Safety Information
8 Unique Features
8 Accesories
8 Playable file Requirement
8 – MP3/WMA music file requirement
9 – Compatible USB Devices
9 – USB device requirement
10 Remote Control
11 Front Panel
13 Rear Panel(CM4530)
14 Rear Panel(CM4630)
15 Rear Panel(CM4430/CM4330)
2 Connecting
16 Connecting to speakers
16 – Attaching the speakers to the unit
17 Antenna Connection
17 Optional Equipment Connection
17 – AUX IN Connection
18 – USB Connection
3 Operating
19 Basic Operations
19 – CD/USB Operations
19 Other Operations
19 – Programmed Playback
19 – Displaying file information
19 – Searching for a folder
20 – Turn off the sound temporarily
20 – Deleting an MP3/WMA file
20 – DEMO
20 – AUTO DJ playback
20 – Auto Power Down
21 Radio Operations
21 – Listening to the radio
21 – Presetting the Radio Stations
21 – Deleting all the saved stations
21 – Improving poor FM reception
22 Sound adjustment
22 – Setting the surround mode
23 Setting the Clock
23 – Sleep Timer Setting
23 – Dimmer
24 Advanced Operations
24 – Listening to the sound from your
external device
24 – Recording to USB
25 – To select recording bit rate and speed
25 – Dubbing USB to USB
26 Using a Bluetooth wireless technology
26 – Listening to music of a Bluetooth
device
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Table of Contents 7
1
2
3
4
5
4 Troubleshooting
28 Troubleshooting
5 Appendix
29 Specifications
30 Speaker specifications
31 Maintenance
31 – Handling the Unit
31 – Notes on Discs
31 Trademarks and Licenses
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Getting Started8
Getting Started
1
Unique Features
USB Direct Recording
Records music to your USB device.
AUTO DJ
Blends the end of one song into the beginning of
another for seamless playback.
USB
Listens to music from your USB device.
Radio
Listens to the radio.
Bluetooth®
Listens to music stored on your Bluetooth device.
Accesories
Please check and identify the supplied accessories.
Remote Control (1) Batteries (2)
FM Antenna (1) AM Antenna (1)
Playable file
Requirement
MP3/WMA music file
requirement
MP3/WMA le compatibility with this unit is limited
as follows.
ySampling frequency : within 32 to 48 kHz (MP3),
within 32 to 48 kHz (WMA)
yBit rate : within 32 to 320 kbps (MP3),
40 to 192 kbps (WMA)
yMaximum les : Under 999
yFile extensions : “.mp3”/“.wma”
yCD-ROM le format : ISO 9660/JOLIET
yWe recommend that you use Easy-CD Creator,
which creates an ISO 9660 le system.
yYou 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)
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Getting Started 9
Getting Started
1
Compatible USB Devices
yMP3 Player : Flash type MP3 player.
yUSB Flash Drive :
Devices that support USB2.0 or USB1.1.
yThe USB function of this unit does not support
all USB devices.
USB device requirement
yDevices which require additional program
installation when you have connected it to a
computer, are not supported.
yDo not extract the USB device while in operation.
yFor a large capacity USB, it may take longer than
a few minute to be searched.
yTo prevent data loss, back up all data.
yIf you use a USB extension cable or USB hub, the
USB device is not recognized.
yUsing NTFS le system is not supported.
(Only FAT(16/32) le system is supported.)
yThis unit is not supported when the total
number of les is 1 000 or more.
yExternal HDD, Card readers, Locked devices, or
hard type USB devices are not supported.
yUSB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device.
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Getting Started10
Getting Started
1
Battery Installation
Remove the battery cover on the
rear of the Remote Control, and
insert two (size AAA) batteries
with 4and 5matched 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.
• • • • • • b • • • • • •
PROGRAM/MEMORY :
- Stores radio stations.
- Creates a playlist you want to
listen to.
USB REC :USB direct recording.
USB SKIP : Switches USB function
between USB 1 and USB 2.
REPEAT(MENU) :
REPEAT : Listens to your tracks/files
repeatedly or randomly.
MENU : This key have function
only in the case of the SET have
ipod function.
C/V(Skip/Search) :
-Skips Fast backward or Forward.
-Searches for a section within a
track/le.
TUNING-/+ :Selects the radio
station.
ZENTER :
-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 20)
DELETE :Deletes MP3/WMA les.
• • • • • • c • • • • • •
0to 9numerical buttons :Selects
numbered tracks/les, or preset
number.
INFO :Sees informations about
your music.
SLEEP :Sets the system to turn off
automatically at a specified time.
(Dimmer : The display window will
be darkened by half.)
• • • • • • d • • • • • •
REGION EQ : Chooses Local
Specialization equalizer.
Remote Control
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Getting Started 11
Getting Started
1
Front Panel
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Getting Started12
Getting Started
1
a Disc tray
Roads a disc.
b AUTO DJ
Selects the AUTO DJ mode.
(For more informaion refer to the page 20)
c TIMER
Uses your unit as an alarm clock.
d Y(Skip/Search)
- Searches forward.
- Skips to the previous track/le.
e BASS BLAST
Reinforces the treble, bass and surround eect.
f I(Stop)
Stops playback or recording.
g SET
Conrms the setting.
h 1/!(Power)
Switches the unit ON or OFF.
i Display window
j USB 1/ USB 2
Plays the audio les by connecting the USB
device.
USB REC.
Records music to USB.
k FUNC.
Selects the function or input source.
l DEMO
Demonstrates each of functions.
m TST./MO.
- Starts or pauses playback.
- Selects Stereo/Mono.
n Volume knob
Adjusts volume of speaker.
o LATIN EQ
Chooses Local Specialization equalizer.
p U(Skip/Search)
- Searches backward.
- Skips to the next track/le.
q CLOCK
Sets the clock and checks the time.
r R(Open/Close)
Opens and closes the disc tray.
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Getting Started 13
Getting Started
1
aAUX IN (L/R) connectors
bANTENNA (FM/AM)
cPOWER IN
dCooling fan
e SPEAKERS terminal/cord
Rear Panel(CM4530)
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Getting Started14
Getting Started
1
aAUX IN (L/R) connectors
bANTENNA (FM/AM)
cPOWER IN
dCooling fan
e SPEAKERS terminal
Rear Panel(CM4630)
33
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Connecting 15
Connecting
2
aAUX IN (L/R) connectors
bANTENNA (FM/AM)
cPOWER IN
dSPEAKERS terminal
Rear Panel(CM4430/CM4330)
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2 Connecting
Connecting16
Connecting
2
Connecting to
speakers
Attaching the speakers to the
unit
To connect the cable to the unit, press each plastic
nger pad to open the connection terminals on the
unit. Insert the wire and release the nger pad.
Connect the black stripe of each wire to the
terminals marked - (minus) and the other end to
the terminals marked + (plus).
Connect a woofer cord to the player.
When connecting a woofer cord to the player,
insert the connector until it clicks.
• Be careful to make sure children do not put
their hands or any objects into the *speaker
duct.
*Speaker duct: A hall for plentiful bass
sound on speaker cabinet (enclosure)
• 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.
• Do not connect any other speaker except
sub woofer speaker to the sub woofer
connection terminal on the rear of the unit.
> Caution
CM4530
Color Speaker
Orange Sub woofer
Red Front
White Front
CM4630/CM4430/CM4330
Color Speaker
Red Front
White Front
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Connecting 17
Connecting
2
Antenna Connection
Connect the supplied FM/AM antenna for listening
to the radio.
Connect the FM wire antenna to the FM antenna
connector.
Connect the AM loop antenna to the AM antenna
connector.
yBe sure to fully extend the FM wire antenna.
After connecting the FM wire antenna, keep
it horizontal.
yTo prevent noise pickup, keep the AM Loop
antenna away from the unit and other
components.
, Note
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.
To the audio output jacks
of your component (TV,
VCR, etc.)
Red
White
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Connecting18
Connecting
2
USB Connection
Connect the USB port of USB Memory (or MP3
player, etc.) to the USB port on the front of the unit.
Removing the USB Device from the unit.
1. Choose a different function/mode or
press I(Stop) twice in a row.
2. Remove the USB device from the unit.
, Note
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3 Operating
Operating 19
Operating
3
Basic Operations
CD/USB Operations
1. Insert the disc by pressing B on the remote
control or Ron the unit.
Connect the USB device to the USB 1/2 port.
2. Select the CD or USB function by pressing
FUNCTION on the remote control or FUNC. on
the unit.
3. Select a track/file you want to play by pressing
C/V on the remote control or Y/U
on the unit.
To Do this
Stop Press ZENTER or I.
Playback Press d/M or TST./MO..
Pause During playback, Press d/M or
TST./MO..
Skipping to
the next/
previous
track/le
During playback, press C/
Vor Y/U to go to the
next track/le or to return to the
beginning of the current track/le.
Playing less than 2 seconds, press
Cor Y to go to the previous
track/le.
Playing after 3 seconds, press C
or Yto go to the beginning of
the track/le.
Selecting
a track/le
directly
Press 0to 9numerical buttons
to go to the desired le or track
directly.
Searching
for a section
within
a track/le
Press and hold C/Vor Y/
Uduring playback and release it
at the point you want to listen to.
Playing
repeatedly or
randomly
Press REPEAT(MENU) repeatedly.
The display will be changed in the
following order.
RPT1 -> RPT *DIR (only MP3/WMA)
-> RPT ALL -> RANDOM -> OFF.
*DIR : Directory
Other Operations
Programmed Playback
The program function enables you to store your
favorite les from any disc or USB device.
A program can contain 20 tracks/les.
1. Insert a CD or connect your USB and wait for it
to be ordered.
2. Press PROGRAM/MEMORY on the remote
control in stop status.
3. Press
C/Von the remote control to select
a track/file.
4. Press PROGRAM/MEMORY again to save and
select a next track/file.
5. Repeat steps 3-4 to select a next track/file.
6. Press
d/Mto play the programmed music
tracks/files.
7. To clear your selection, press ZENTER twice.
The programs are also cleared when the disc
or USB device is removed, the unit is powered
o or the function is switched to others.
, Note
Displaying file information
While playing an MP3 le containing le
information, you can display the information by
pressing INFO.
Searching for a folder
1. Press PRESET·FOLDER W/Son the remote
control repeatedly until a desired folder appears
in the display window.
2. Press
d/Mto play it. The first file of the folder
will be played.
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Operating20
Operating
3
Turn off the sound temporarily
Press MUTE@on the remote control to mute
your sound.
You can mute your unit, for example, to answer the
telephone, the“MUTE”will appear and blink in the
display window.
To cancel it, press @MUTE again or change the
volume level.
Deleting an MP3/WMA file
You can delete a le, folder or format by pressing
DELETE. (USB only)
1. Press DELETE repeatedly while selecting the
MP3/WMA file. This function is supported
only in stop status. The display changes in the
following order.
- DEL FILE : Deletes file.
- DEL DIR : Deletes folder.
- FORMAT : Formats USB.
2. To delete file/folder or format, press d/M
on the remote control or press TST./MO. on
the unit.
3. If you want to exit the current mode,
press ZENTER on the remote control or
press Ion the unit.
yDo not extract the USB device during
operation.(play, delete, etc.)
yRegular back up is recommended to
prevent data loss.
yThe delete function may not be supported
according to the USB status.
> Caution
DEMO
In power o state, press DEMO on the unit once.
The unit will power on and display the each of
functions in the display window. To cancel the
DEMO function, press DEMO once more.
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
AUTO DJ playback
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 AUTO DJ on the remote control or unit
repeatedly, the display changes as followings.
RANDOM (AUTO DJ RANDOM) -> RPT (AUTO DJ
SEQUENTIAL) -> (AUTO DJ OFF)
Mode Display
Window Description
OFF -
(AUTO DJ OFF) -
RANDOM
RANDOM
(AUTO DJ
RANDOM)
The music is
played randomly
on this mode.
REPEAT
RPT
(AUTO DJ
SEQUENTIAL)
The music is
played repeatedly
on this mode.
ySearching for a section within a track/le
or playing repeatedly or randomly is not
supported on the AUTO DJ mode.
yDuring AUTO DJ mode, it is not available to
search le by pressing PRESETFOLDER
W/Son the remote control.
yIf you move to other functions or stop the
music using Ion the unit (or ZENTER on
the remote control) on AUTO DJ mode,
AUTO DJ function will be disable.
yAUTO DJ function is not supported in the
music le whose length is less than 60
seconds.
yDuring recording, AUTO DJ function is not
available.
yIf you change a disc while the AUTO DJ
function is activated, the function is
deactivated.
, Note
Auto Power Down
This unit will be o itself to save electronic
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.
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