LG | LH64G | LG LH64G Owner’s Manual

OWNER’S MANUAL
Multimedia
Speaker System
Please read this manual carefully before operating your set and
retain it for future reference.
MODEL
LH62B (LH62B, LH62B-S)
LH62G (LH62G, LH62G-S)
*MFL69306405*
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LH64B (LH64B, LH62B-S)
LH64G (LH64G, LH62G-S)
www.lg.com
2016-06-30 �� 4:05:19
2
Getting Started
Safety Information
1
CAUTION
Getting Started
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK DO NOT REMOVE COVER (OR BACK)
NO USER-SERVICEABLE PARTS INSIDE REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
This lightning flash with arrowhead
symbol within an equilateral triangle
is intended to alert the user to the
presence of uninsulated dangerous
voltage within the product’s
enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an
equilateral triangle is intended
to alert the user to the presence
of important operating and
maintenance (servicing) instructions
in the literature accompanying the product.
WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK
HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN
OR MOISTURE.
WARNING: Do not install this equipment in a
confined space such as a book case or similar unit.
CAUTION: Do not use high voltage products around
this product. (ex. Electrical swatter) This product may
malfunction due to electrical shock.
CAUTION: The apparatus should not be exposed to
water (dripping or splashing) and no objects filled
with liquids, such as vases, should be placed on the
apparatus.
CAUTION: Do not block any ventilation openings.
Install in accordance with the manufacturer’s
instructions.
Slots and openings in the cabinet are provided
for ventilation and to ensure reliable operation of
the product and to protect it from over heating.
The openings shall be never be blocked by placing
the product on a bed, sofa, rug or other similar
surface. This product shall not be placed in a builtin installation such as a bookcase or rack unless
proper ventilation is provided or the manufacturer’s
instruction has been adhered to.
NOTICE: For safety marking information including
product identification and supply ratings, please refer
to the main label on the bottom or the other surface
of the product.
CAUTION concerning the Power Cord
Most appliances recommend they be placed upon a
dedicated circuit;
That is, a single outlet circuit which powers only
that appliance and has no additional outlets or
branch circuits. Check the specification page of this
owner’s manual to be certain. Do not overload wall
outlets. Overloaded wall outlets, loose or damaged
wall outlets, extension cords, frayed power cords, or
damaged or cracked wire insulation are dangerous.
Any of these conditions could result in electric
shock or fire. Periodically examine the cord of your
appliance, and if its appearance indicates damage
or deterioration, unplug it, discontinue use of the
appliance, and have the cord replaced with an exact
replacement part by an authorized service center.
Protect the power cord from physical or mechanical
abuse, such as being twisted, kinked, pinched, closed
in a door, or walked upon. Pay particular attention to
plugs, wall outlets, and the point where the cord exits
the appliance. The Power Plug is the disconnecting
device. In case of an emergency, the Power Plug must
remain readily accessible.
This device is equipped with a portable battery or
accumulator.
Safety way to remove 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 should not be exposed to excessive heat
such as sunshine, fire or the like.
CAUTION: No naked flame sources, such as lighted
candles, should be placed on the device.
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Table of Contents
3
Table of Contents
1
Getting Started
4
2
Safety Information
11 USB MP3 Playback
4
Unpacking
12
4
Front of the unit
13 BLUETOOTH® Connection
5
Back of the unit
6
Remote control
2Connection
7
Speaker Connection
7
AUX IN Connection
8
PORT. IN Connection
8
Listening to music from your portable
player or external device
1
Using External device
– Selecting a folder
2
5Troubleshooting
14 Troubleshooting
3
6Appendix
15 Specification
4
3Operation
9
Radio Operation
9
– Listening to the radio
9
– Presetting Radio Station
9
– Deleting a saved Preset station
5
6
10 Sound Adjustment
10
– Setting the surround mode
10 Auto Power On
10 Auto Function Change
Symbols
~
Refers to alternating current(AC).
0
Refers to direct current(DC).
Refers to class II equipment.
1
Refers to stand-by.
!
Refers to “ON” (power).
Refers to dangerous voltage.
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4
Getting Started
Unpacking
1
Getting Started
Unit and Speakers
(LH62B/LH62G)
Unit and Speakers
(LH64B/LH64G)
Remote Control
and Batteries
Audio Cable
Owner’s Manual
Front of the unit
A
B
F
E
D
C
ARemote sensor
B1/! (Standby/On)
CF (Function) : Selects the function and input source. (USB / AUX / PORT / BT / FM)
Y TUNING U
yy Skips backward or Forward.
yy Searches for a section within a file.
yy Scans the radio station.
T : Starts playback or pauses playback.
VOLUME(-/+) : Adjusts speaker volume.
BASS (-/+) : Adjusts bass volume.
DUSB Port (5 V 0 500 mA)
EPORT. IN : Portable input
FDisplay window
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Getting Started
5
Back of the unit
LH64B/LH64G
LH62B/LH62G
1
Getting Started
A
B
D A
D
C
C
B
AAUX IN connector (L/R)
BFM ANTENNA
CPOWER IN cable
DLH64B/LH64G: FRONT / REAR SPEAKERS Terminal
LH62B/LH62G: FRONT SPEAKERS Terminal
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6
Getting Started
Remote control
• • • • • • • • • • • • • • a• • • • • • • • • • • • • •
1 (Power) : Switches the unit ON or OFF (standby
mode).
F (Function): Selects the function and the input
source. (USB / AUX /
PORT / BT / FM)
1
Getting Started
+/- (VOL) : Adjusts speaker volume.
SOUND EFFECT : Selects a sound effect mode.
a
(Mute) : Mutes the sound.
PRESET/FOLDER W/S :
yy Searches for a folder of MP3 files.
yy Chooses a preset number for a radio station.
b
• • • • • • • • • • • • • • b• • • • • • • • • • • • • •
PROGRAM/MEMORY : Presets radio stations and
stores.
INFO : Shows information about your music.
c
yy Press INFO on the remote control during mp3
playback, file name is scrolled.
BASS (+/-) : Adjusts bass volume.
DELETE: Deletes saved radio stations.
DIMMER : Press DIMMER on the remote control.
The display window will be darkened. (Up to twice)
yy To cancel it, press DIMMER on the remote control
repeatedly until dim off.
• • • • • • • • • • • • • • c• • • • • • • • • • • • • •
C(TUNING -)/V(TUNING +)
yy Skips backward or Forward.
yy Searches for a section within a file.
Replacement of battery
Remove the battery cover on the rear of the remote
control, and insert the battery with 4 and 5
matched correctly.
yy Scans the radio stations.
d/M : (Play/Pause)
yy Starts or pauses playback.
yy Selects STEREO/MONO. (FM function only)
REPEAT : Plays to your files repeatedly or randomly.
Z : Stops playback.
* : The button is not available for any function.
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Connection
7
Speaker Connection
Connect the wires to the unit.
LH64B/LH64G
LH62B/LH62G
2
Connection
1. Press each plastic finger pad to open speaker terminals.
2. Insert the wire and release the finger pad.
3. Connect the black wire of each wire to the terminal marked - (minus) and the red wire to the terminal
marked + (plus).
AUX IN Connection
OPTION 1
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8
Connection
OPTION 2
Connect an output of auxiliary device (Camcorder, TV, Player, etc) to the AUX IN (L/R) connector.
Audio cable (L/R)
(Not supplied)
2
Connection
PORT. IN Connection
Portable cable (ø 3.5 mm)
(Not supplied)
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 on the remote control.
3. Select AUX or PORT function by using F on the remote control or F on the unit until the function is selected.
4. Turn on the portable player or external device and start playing it.
, Note
yy To prevent hearing damage when turning on the unit, always turn down the VOLUME and BASS before
turning off the unit.
yy If you do not intend to use the speakers for a long time, turn off the power.
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Operation
9
Radio Operation
Listening to the radio
FM antenna
3
Operation
1.Press F on the remote control or F on the unit until FM appears on the display window. The last received
station is tuned in.
2. Auto tuning: Press TUNING -/+ (C/V) on the remote control or TUNING (Y/U) on the unit
for about 1 second until the frequency indication starts changing, then release. Scanning stops when the
unit tunes in a station.
Manual tuning: Press TUNING -/+ (C/V) on the remote control or TUNING (Y/U) on the
unit repeatedly.
3. Adjust the volume by using VOL +/- on the remote control or VOLUME +/- on the unit.
, Note
yy Before tuning, make sure to turn down the volume.
yy To improve poor FM reception, press d/M on the remote control. This will change the tuner from stereo to
mono and usually improve the reception.
Presetting Radio Station
1.Press F on the remote control or F on the unit until FM appears on the display window.
2. Select the desired frequency by pressing TUNING -/+ (C/V) on the remote control or TUNING
(Y/U) on the unit.
3.Press PROGRAM/MEMORY. After a preset number will blink in the display window, press PROGRAM/
MEMORY again. The station is saved.
4. Repeat steps 2 to 3 to store other stations. You can preset up to 50 stations for FM.
5. To listen a preset station, press PRESET/FOLDER W/S.
Deleting a saved Preset station
1. Select a desired preset by pressing PRESET/FOLDER W/S and press DELETE on the remote control.
2. The selected preset number will be blinked.
3.Press DELETE on the remote control to erase the saved preset number.
, Note
Press and hold DELETE to erase all saved radio stations. “ERASE” will flash up. Press DELETE again.
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10 Operation
Sound Adjustment
Setting the surround mode
This system has a number of pre-set surround sound fields. The displayed items for the Equalizer may be
different depending on sound sources and effects.
You can select a desired sound mode by using SOUND EFFECT on the remote control.
3
On Display
BASS
POP
CLASSIC
ROCK
JAZZ
STANDARD
Description
Reinforces the treble, bass and surround sound effect.
This program lends an enthusiastic atmosphere to the sound, giving you the feeling you are at
an actual rock, pop, jazz or classic concert.
You can enjoy optimized sound.
Operation
, Note
On some speakers, sound may not be heard or heard in low sound depending on the sound mode.
Auto Power On
This unit automatically turns on by an input source : Bluetooth
If you try to connect your Bluetooth device, this unit turns on and connects your Bluetooth device. You can play
your music.
, Note
yy Depending on the connected device, this function may not operate.
yy Depending on the connected device, the unit turns on but Bluetooth function may not be connected.
yy If you disconnect Bluetooth connection by this unit, some Bluetooth devices try to connect to the unit
continually. Therefore it is recommended to disconnect the connection before turning off the unit.
Auto Function Change
When you try to connect your Bluetooth device to this unit, Bluetooth function is selected. Play your music on
the Bluetooth device.
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Using External device 11
USB MP3 Playback
USB Storage Device
1. Insert the USB storage device to the USB port on the unit.
2. Select the USB function by pressing F on the unit or F on the remote control. When you select USB function,
the USB storage device will be played automatically.
3. Select a file you want to play by pressing Y/U on the unit or C/V on the remote control.
, MP3 Playback Requirement
yy Bitrate : 32 kbps - 448 kbps
yy Sampling Frequency : 8 KHz - 48 KHz
Removing the USB Device from the unit :
4
Using External device
1. Choose a different function or press Z on the remote control.
2. Remove the USB device from the unit.
To
Do this
Stop
Press Z on the remote control.
Playback
Press T on the unit or d/M on the remote control.
Skipping to the next/previous
file
Press Y/U on the unit or C/V on the remote control to skip
the file in stop state.
During playback, press U on the unit or V on the remote control to go
to the next file.
Playing less than 3 seconds, press Y on the unit or C on the remote
control to go to the previous file.
Playing after 3 seconds, press Y on the unit or C on the remote
control to go to the beginning of the file.
Pause
During playback, press T on the unit or d/M on the remote control.
Playing repeatedly or randomly
Press REPEAT on the remote control repeatedly, the display changes in the
following order.
ONE h / ALL h / SHUFFLE G / OFF
, Note
yy If you use an USB extension cable or USB hub, the USB device is not recognized.
yy Some USB device may not work with this unit.
yy During random playback, a same file that was being played may be played again.
yy You can play only MP3 file.
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12 Using External device
Selecting a folder
When a USB containing MP3 files in several folders is being played,
1.Press PRESET/FOLDER W/S on the remote control repeatedly. Index of the first played file in the folder is
displayed.
2.Press T on the unit or d/M on the remote control to play it. The first file of the folder will play.
, Note
yy USB Folders/Files are recognized as below.
4
Using External device
yy The Index number of folder will be presented in order recorded and may be presented differently according to
the recording circumstances.
yy ROOT : The first screen you can see when a computer recognizes the USB is “ROOT”.
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Using External device 13
BLUETOOTH® Connection
Bluetooth is wireless communication technology for short range connection.
BT / READY
LG LH62(XX) or
LG LH64(XX)
PAIRED
Before you start the pairing procedure, make sure that the Bluetooth feature is turned on in your Bluetooth
device.
1.Press 1/! on the unit or 1 on the remote control to turn on the unit.
2. Press F on the remote control or F on the unit until “BT” appears on the display window.
3. “READY” appears to find a Bluetooth device on the display window.
4. Select “LG LH62(XX) or LG LH64(XX)” on your Bluetooth device for pairing.
5. When this unit successfully paired with your Bluetooth device, “PAIRED” appears on the display window.
4
6. Play music on your Bluetooth device.
Using External device
, Note
yy This unit supports Bluetooth auto pairing. However it does not operate in the case below:
-- When you disconnect this unit on the connected Bluetooth device.
yy The sound may be interrupted when the connection is interfered with by the some other electronic wave.
yy Pairing is limited to “One” Bluetooth device. Multi-Pairing is not supported.
yy Depending on the type of the device, you may not be able to use the Bluetooth function.
yy You can enjoy using Bluetooth when using Phone, MP3, Notebook, etc..
yy The more distance between the unit and the Bluetooth device, the lower sound quality becomes.
yy The Bluetooth connection will be disconnected when the unit is turned off or the Bluetooth device gets too
far from the unit.
yy If the Bluetooth connection is disconnected, connect the Bluetooth device again.
yy When a Bluetooth device is not connected, “READY” appears on the display window.
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14 Troubleshooting
Troubleshooting
No Power
yy The power cord is not plugged in. Plug in the power cord.
yy Check whether electricity failed. Check the condition by operating other electronic devices.
No sound and sound distortion
yy The unit or your external device’s volume is set to minimum. Check and adjust the volume of the unit.
yy When you use external device at high volume, the sound quality may be deteriorated. Lower the volume of device.
yy If you use the unit for purposes other than listening to music, the sound quality may be lowered or the unit may
not work properly.
The USB device does not start playback
yy An unplayable USB device is inserted. Check the USB device.
yy Check whether you selected right function. Pressing F button and check the selected function.
Radio stations cannot be tuned in properly.
yy The antenna is positioned poorly. Adjust its position.
yy The signal strength of the radio station is too weak. Tune to the station manually.
yy No stations have been preset or preset stations have been cleared (when being tuned by scanning preset
channels). Refer to Presetting Radio Station.
5
Troubleshooting
The remote control does not work properly.
yy The remote control is not pointed at the remote sensor of the unit. Point the remote control at the remote sensor
of the unit.
yy The remote control is too far from the unit. Operate the remote control within about 7 m.
yy There is an obstacle in the path of the remote control and the unit. Remove the obstacle.
yy The battery in the remote control is exhausted. Replace the battery with new one.
Bluetooth pairing does not work well.
yy Switch Bluetooth off and on again on your Bluetooth device, then try pairing again.
yy Be sure your Bluetooth device is on.
yy Remove the obstacle in the path of the Bluetooth device and the unit.
yy Depending on the type of the Bluetooth device or surrounding environment, your device may not be paired with
the unit.
yy When your Bluetooth device have been already connected with other unit, disconnect the Bluetooth connection
first.
Cleaning the unit
yy 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.
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6Appendix
Appendix 15
Specification
Product type
LH62B/LH62G
2.1 speaker system
Power Supply
Refer to the main label.
Power Consumption
Dimensions
(W x H x D)
Net Weight
30 W
LH64B/LH64G
4.1 speaker system
38 W
Unit
Approx. 160 mm x 260 mm x 258 mm
Speaker
Approx. 78 mm x 130 mm x 91 mm
Unit
Approx. 2.82 kg
Speaker
(1 EA)
Approx. 0.3 kg
Operating Temperature
5 °C to 35 °C
Connectivity
3.5mm stereo jack-male input jack
Tuner
FM Tuning Range : 87.5 to 108.0 MHz or 87.50 to 108.00 MHz
Impedance
Front L/R : 4 (Ω)
Front L/R : 4 (Ω) / Rear L/R : 4 (Ω)
SW : 8 (Ω)
Frequency response
20Hz ~ 20kHz ± 3DB
Total Max. power
36 W (THD : 10 %)
Signal to noise ratio
54 W (THD : 10 %)
70 dB
yy Design and specifications are subject to change without notice.
Auto power down
6
Appendix
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.
The unit will also turn itself off after six hours if the Main unit has been connected to another device using the
analog inputs.
How to disconnect the wireless network connection or the wireless device.
Turn off the unit.
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