Table of Contents
LG SK1 User Manual
Displayed below is the user manual for SK1 by LG which is a product in the Soundbar Speakers category. This manual has pages.
Related Manuals
OWNER’S MANUAL
Please read this manual carefully before operating
your set and retain it for future reference.
Sound Bar
MODEL
SK1
Copyright © 2018 LG Electronics Inc. All Rights Reserved.
www.lg.com
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
sufcient 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 use high voltage products around
this product. (ex. Electrical swatter) This product may
malfunction due to electrical shock.
CAUTION: No naked ame sources, such as lighted
candles, 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 built-
in installation such as a bookcase or rack unless
proper ventilation is provided or the manufacturer’s
instruction has been adhered to.
Getting Started 3
Getting Started
1
CAUTION concerning the Power Cord
The Power Plug is the disconnecting device. In case
of an emergency, the Power Plug must remain readily
accessible.
Check the specication page of this owner’s manual
to be certain of the current requirements.
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 device, and if its appearance indicates
damage or deterioration, unplug it, discontinue use of
the device, 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 device.
NOTICE: For safety marking information including
product identication and power supply ratings,
please refer to the main label on the bottom or the
other surface of the product.
This device is equipped with a portable battery or
accumulator.
How to Safely remove the batteries or the
battery pack from the equipment: To Remove the
old batteries or battery pack, follow the assembly
steps in reverse order. To prevent contamination of
the environment and bring on possible threat to
human and/or animal health, the old batteries or the
battery pack must be put in an appropriate container
at designated collection points. Do not dispose
of batteries or battery pack together with other
waste. It is recommended that you use local, free
reimbursement systems batteries or battery packs,
(may not be available in your area). The batteries or
the battery pack should not be exposed to excessive
heat such as sunshine, re or the like.
Getting Started4
Getting Started
1
Symbols
~Refers to alternating current (AC).
0Refers to direct current (DC).
Refers to class II equipment.
1Refers to stand-by.
!Refers to “ON” (power).
Refers to dangerous voltage.
Table of Contents 5
1
2
3
4
5
Table of Contents
1 Getting Started
2 Safety Information
6 Unique features
6 Introduction
6 – Symbols used in this manual
7 Remote control
8 Front panel
8 Rear panel
9 About LED condition
11 Installing the sound bar
12 Mounting the main unit on a wall (Optional)
2 Connecting
14 Organizing cables (Optional)
14 Connecting to your TV
14 – Using an optical cable
15 – LG Sound Sync (Optical)
16 Optional equipment connection
16 – OPT. IN connection
16 – PORT. IN connection
3 Operating
17 Operations
17 – DRC (Dynamic Range Control)
17 – Turn off the sound temporarily
17 – Using your TV remote control
17 – Auto power down
18 – AUTO POWER On/Off
19 – Auto function change
20 Using BLUETOOTH® technology
20 – Listening to music stored on the Bluetooth
devices
22 Sound adjustment
4 Troubleshooting
23 Troubleshooting
23 – General
24 – NOTES to use wireless
5 Appendix
25 Trademarks and licenses
26 Specifications
27 Maintenance
27 – Handling the unit
Getting Started6
Getting Started
1
Unique features
Auto power down
This unit supports to turn off by itself for saving
energy consumption.
Portable In
Listen to music from your portable device.
(MP3 player, Notebook, Smart phone, etc..)
BLUETOOTH®
Listens to music stored on your Bluetooth device.
Introduction
Symbols used in this manual
, Note
Indicates special notes and operating features.
> Caution
Indicates cautions for preventing possible damages
from abuse.
Getting Started 7
Getting Started
1
Remote control
Replacement of battery
Remove the battery cover on the rear of the remote
control, and insert battery with and matched
correctly.
• • • • • • • • • • • • • • a • • • • • • • • • • • • •
1 (Standby) : Switches the unit ON or OFF.
OPTICAL :
- Selects the optical function.
- Turns on the Bluetooth connection lock function.
(Page 21)
STANDARD :
- Selects standardized sound.
- Turns on AUTO POWER function. (Page 18)
PORT.IN (Portable in) :
- Selects the portable function and source.
- Turns off the Bluetooth connection lock function.
(Page 21)
(Mute) :
- Mutes the sound.
- Turns off AUTO POWER function. (Page 18)
(Bluetooth) : Selects the Bluethooth function
and source.
VOL o/p : Adjusts speaker volume.
• • • • • • • • • • • • • • b • • • • • • • • • • • • •
BASS BLAST : Reinforces the bass and powerful
sound.
DRC ON/OFF :
- Turns on or off DRC function. (Page 17)
- Controls this unit using TV remote. (Page 17)
Getting Started8
Getting Started
1
Front panel
A
Remote sensor
B
State LED
C
Bluetooth LED
This unit operates only with the remote control.
, Note
Rear panel
A USB (Service only) : S/W download connector.
B PORT.IN (Portable) : Connect to a portable
device.
C OPT. IN (Optical) : Connect to an optical device.
D Wall mount hole : You can mount the sound bar
on a wall. (Page 12-13)
Be careful to make sure children do not put their
hands or any objects into the *speaker duct.
* speaker duct : A hole for plentiful bass sound
on speaker cabinet (enclosure)
> Caution
Getting Started 9
Getting Started
1
About LED condition
: White LED is staying on. : White LED is blinking. : LED is off.
: Color LED is staying on. : Color LED is blinking.
LED Condition Description
(White) State LED (White) turns on. Optical function is selected.
(White)
s
(White)
State LED (White) blinks twice and
turns on.
LG Sound Sync (Optical) function is
selected.
(Blue)
Bluetooth LED (Blue) blinks.
Slow blink : Waiting for Bluetooth
connection.
Quick blink : Connecting Bluetooth.
(Blue) Bluetooth LED (Blue) turns on. Paired with Blutooth device.
(Green) State LED (Green) turns on. Portable function is selected.
yWhen you press any button, State LED (Red) on the main unit blinks.
yWhen you press (Mute) button, State LED (White) and Bluetooth LED (White) blink slowly.
yWhen this unit reaches minimum volume, State LED (White) and Bluetooth LED (White) turn on for 2
seconds and blink slowly.
yWhen this unit reaches maximum volume, State LED (White) and Bluetooth LED (White) turn on for 2
seconds.
yWhen you press volume (o/p) button continually, State LED (Red) blinks quickly.
, Note
Getting Started10
Getting Started
1
Useful functions for using the unit
Function Description To do Do this
TV Remote On/
Off
(Page 17)
It allows you to control the
volume of this unit by your TV
remote control even by other
company’s product.
Initial setting of this function
was set to on.
ON Press and hold DRC ON on the remote
control for about 2 seconds.
The State LED (White) and Bluetooth LED
(White) blink twice.
OFF Press and hold DRC OFF on the remote
control for about 2 seconds.
The State LED (White) and Bluetooth LED
(White) blink twice.
BT Lock On/Off
(Page 21)
It allows you to connect a
Bluetooth device only on
Bluetooth function.
Initial setting of this function
was set to off.
ON Press and hold OPTICAL on the remote
control for about 2 seconds in Bluetooth
function.
The State LED (White) and Bluetooth LED
(White) blink twice.
OFF Press and hold PORT.IN on the remote
control for about 2 seconds in Bluetooth
function.
The State LED (White) and Bluetooth LED
(White) blink twice.
Auto Power
On/Off
(Page 18)
It allows the unit to turn on
and off automatically by input
signals :
Optical, Bluetooth.
Initial setting of this function
was set to on.
ON Press and hold STANDARD on the remote
control for about 2 seconds.
The State LED (White) and Bluetooth LED
(White) blink twice.
OFF Press and hold (Mute) on the remote
control for about 2 seconds.
The State LED (White) and Bluetooth LED
(White) blink twice.
Getting Started 11
Getting Started
1
Installing the sound bar
You can hear the sound by connecting the unit to the
other device : TV, Blu-ray disc player, DVD player, etc.
Place the unit in front of the TV and connect it to the
device you want. (Page 14 - 16)
yFor best performance of wireless connection
such as Bluetooth, do not install the unit on
Metallic furniture because wireless connection
communicates through a module positioned
on the bottom of the unit.
yBe careful not to make scratches on the
surface of the unit when installing or moving
it.
> Caution
Getting Started12
Getting Started
1
Mounting the main unit
on a wall (Optional)
You can mount the main unit on a wall.
Because it is difcult to make a connection after
installing this unit, you should connect the cables
before installation.
> Caution
Preparation materials
Unit
BUY
Screws Wall plug
1. Place the unit with the bottom of TV and attach
to the location. Align to center the unit on the TV.
2. When you mount it on a wall (concrete), use the
wall plugs. You should dril holes. Use the holes on
the bottom of the unit to check the point to drill.
When you mark the hole position with drill,
adjust horizontal.
, Note
Getting Started 13
Getting Started
1
3. Fix the screws and wall plugs as shown in the
illustration below.
yScrews and Wall Plugs are not supplied for
mounting the unit. Recommend the size of
screws is as follows. : Diameter 4 mm, length
40 mm or so.
yScrews tighten leaving the screws 10 mm.
10 mm
, Note
4. Hang the main unit on wall as shown below.
To detach the unit, perform it in reverse order.
, Note
yDo not install this unit upside down. It can
damage the parts of this unit or be the cause
of personal injury.
yDo not hang onto the installed unit and avoid
any impact to the unit.
ySecure the unit rmly to the wall so that it
does not fall off. If the unit falls off, it may
result in an injury or damage to the product.
yWhen the unit is installed on a wall, please
make sure that a child does not pull any of
connecting cables, as it may cause it to fall.
> Caution
2 Connecting
Connecting14
Connecting
2
Organizing cables
(Optional)
You can organize the cable with cable ties.
1. Hold the cables together with cable ties as shown
below.
2. Tighten cable ties.
yAfter all connections are completed, you can
arrange cables as needed.
yCable ties are not supported.
, Note
Connecting to your TV
Using an optical cable
1. Connect the OPT. IN jack on the back of the unit
to OPTICAL OUT jack on the TV using an optical
cable.
Optical
cable
2. Select the input source to optical by
pressing OPTICAL button on the remote control.
You can see State LED (White) is staying on.
Then optical function is selected.
yBefore connecting the optical cable, be sure
to remove the protection plug cover if your
cable has the cover.
yYou can enjoy the TV audio through the
speakers of this unit. In the case of some TV
models, you must select the external speaker
option from the TV menu. (For details,
reference your TV user manual.)
ySet up the sound output of TV to listen to
the sound through this unit :
TV setting menu [ [Sound] [ [TV Sound
output] [ [External speaker (Optical)]
yDetails of TV setting menu vary depending on
the manufacturers or models of your TV.
, Note
Connecting 15
Connecting
2
LG Sound Sync (Optical)
You can control some functions of this unit by
your TV’s remote control with LG Sound Sync. It is
compatible with the LG TV that is supported LG
Sound Sync. Make sure of the LG Sound Sync logo on
your TV.
Controllable function by LG TV’s remote control :
Volume up/down, mute
Refer to the TV’s instruction manual for the details of
LG Sound Sync.
Make one of the following connections, depending on
the capabilities of your equipment.
yYou can also use the remote control of this
unit while using LG Sound Sync. If you use TV's
remote control again, the unit synchronizes
with the TV.
yWhen the connection fails, make sure of the
condition of the TV and power.
yMake sure of the condition of this unit and
the connection in the cases below when using
LG Sound Sync.
- The unit is turned off.
- Changing the function to the others.
- Disconnecting the optical cable.
yThe amount of time to turn off this unit is
different depending on your TV when you set
AUTO POWER function to ON.
yIf the connected TV is set to LG Sound Sync,
the unit automatically switches to LG Sound
Sync.
, Note
1. Connect your LG TV to the unit by using an
optical cable.
Optical
cable
2. Set up the sound output of TV to listen to the
sound through this unit :
TV setting menu [ [Sound] [ [TV Sound
output] [ [LG Sound Sync (Optical)]
3. Turn on the unit by pressing 1 on the remote
control.
4. Select the input source to optical by
pressing OPTICAL button on the remote control
You can see State LED (White) blinks twice. Then
State LED (White) is staying on if connecting
normally between this unit and your TV.
Details of TV setting menu vary depending on
the models of your TV.
, Note
Connecting16
Connecting
2
Optional equipment
connection
OPT. IN connection
Connect an optical output jack of external devices to
the OPT. IN jack.
To the digital
optical output jack of
external device
Optical
cable
1. Connect the OPT. IN jack on the back of the unit
to OPTICAL OUT jack of your external device.
2. Select the input source to optical by
pressing OPTICAL button on the remote control.
You can see State LED (White) is staying on.
Then optical function is selected.
3. Listen to sound.
Before connecting the optical cable, be sure to
remove the protection plug cover if your cable
has the cover.
, Note
PORT. IN connection
Portable
cable
Listening to music from your portable
player
The unit can be used to play the music from many
types of portable players or external devices.
1. Connect the portable player to the
PORT. IN connector of the unit by using 3.5 mm
stereo cable.
2. Select the input source to Portable by
pressing PORT.IN button on the remote control.
You can see State LED (Green) is staying on.
Then portable function is selected.
3. Turn on the portable player or external device and
start playing it.
3 Operating
Operating 17
Operating
3
Operations
DRC (Dynamic Range Control)
Make the sound clear when the volume is turned
down and prevent sudden increase of sound (Dolby
Digital only). This function turns on or off when you
press DRC ON/OFF.
Turn off the sound temporarily
Press (Mute) to mute your unit.
To cancel it, press (Mute) again on the remote
control or change the volume level.
Using your TV remote control
You can control some functions of this unit by your
TV remote control even by other company’s product.
Controllable functions are volume up/down and
mute.
Press and hold DRC ON on the remote control for
about 2 seconds. Then the State LED (White) and
Bluetooth LED (White) blink twice. After that, this
function is enabled.
To turn off this function, press and hold
DRC OFF about 2 seconds. Then the State LED
(White) and Bluetooth LED (White) blink twice.
After that, this function is disabled.
ySupported TV brands
LG Panasonic Philips Samsung
Sharp Sony Toshiba Vizio
yMake sure that the sound output of your TV
is set to [External speaker].
yDepending on the remote control, this
function may not work well.
yThis function does not operate on LG TV's
magic remote control.
, Note
Auto power down
This unit will turn itself off to save electric
consumption if the main unit is not connected to
an external device and has not been used for 15
minutes.
This unit also turns off after six hours if the Main
unit has been connected to another device using the
analog input. (Ex : Portable, etc..)
Operating18
Operating
3
AUTO POWER On/Off
This sound bar automatically turns on and off by an
input source : Optical, Bluetooth.
To turns on this function, press and hold STANDARD
on the remote control for about 2 seconds.
To turns off this function, press and hold (Mute)
on the remote control for about 2 seconds.
Turning on
When you turn on your TV or an external device
connected to this unit, this unit recognizes the input
signal and selects the suitable function. You can hear
the sound from your device.
If you try to connect your Bluetooth device, this
unit turns on and the unit will be connected to your
Bluetooth device.
Turning off
When the TV is off, this sound bar switches to the
standby mode.
yAfter the unit is turned on by AUTO POWER
function, it will be automatically turned off if
there is no signal for a certain period of time
from the external device.
yIf you turned off the unit directly, it cannot
be turned on automatically by AUTO POWER
function. However the unit can be turned on
by AUTO POWER function when optical signal
comes in after 5 seconds of no signal.
yDepending on the connected device, this
function may not operate.
yIf 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 turn off the unit.
yWhen you turn on this unit for the rst time,
Auto Power function is turned on status.
yTo use this function, the main unit must be
registered in paired devices list of Bluetooth
device.
yYou can set the AUTO POWER function only
when this unit is turned on.
, Note
Operating 19
Operating
3
Auto function change
This unit recognizes input signals such as optical,
Bluetooth and Portable and then changes suitable
function automatically.
When optical signal comes in
When you turn on the external device connected
to this unit by an optical cable, this unit change the
function to optical. You can hear the sound from your
device.
When you try to connect Bluetooth
device
When you try to connect your Bluetooth device to
this unit, Bluetooth function is selected. Play your
music on the Bluetooth device.
When connect a Portable device
When you connect your portable device using
3.5 mm stereo cable, this unit changes the function
to Portable. You can hear the music from your device.
yTo change to optical function, it needs
5 seconds of no signal.
yIf the Bluetooth connection lock function
is set, Bluetooth connection will be only
available on Bluetooth function.
(Page 21)
, Note
Operating20
Operating
3
Using BLUETOOTH®
technology
About Bluetooth
Bluetooth is wireless communication technology for
short range connection.
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.
yAvailable Devices : Smart phone, MP3 player,
Notebook, etc..
yVersion : 4.0
yCodec : SBC, AAC
Bluetooth Profiles
In order to use Bluetooth wireless technology,
devices must be able to interpret certain profiles.
This unit is compatible with following profile.
A2DP (Advanced Audio Distribution Profile)
Listening to music stored on the
Bluetooth devices
Pairing your unit and Bluetooth device
Before you start the pairing procedure, make sure the
Bluetooth feature is 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 input source to Bluetooth by pressing
(Bluetooth) button on the remote control.
Bluetooth LED will blink.
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-SK1 (XX)”.
yXX means the last two digits of
Bluetooth address. For example, if your
unit has a Bluetooth address such as
9C:02:98:4A:F7:08, you will see
“LG-SK1 (08)” on your Bluetooth device.
yDepending on the Bluetooth device type,
some device have a different pairing way.
Enter the PIN code (0000) as needed.
, Note
3. When this unit is successfully connected with
your Bluetooth device, Bluetooth LED (Blue) will
be staying on.
4. Listen to music.
To play a music stored on your Bluetooth device,
refer to your Bluetooth device’s user guide.
Operating 21
Operating
3
yWhen using Bluetooth technology, you have
to make a connection between the unit and
the Bluetooth device as close as possible and
keep the distance.
However it may not work well in the cases
below :
- There is an obstacle between the unit and
the Bluetooth device.
- There is a device using same frequency
with Bluetooth technology such as a
medical equipment, a microwave or a
wireless LAN device.
yIf Bluetooth connection does not work well,
try pairing it again.
yThe sound may be interrupted when the
connection interfered by the other electronic
wave.
yPairing is limited one Bluetooth device per
one unit and multi-pairing is not supported.
yDepending on the type of the device, you may
not be able to use the Bluetooth function.
yYou can enjoy Bluetooth function using
Smart phone, MP3 player, Notebook, etc..
yThe more distance between the unit and the
Bluetooth device, the lower the sound quality
becomes.
yBluetooth connection will be disconnected
when the unit is turned off or the Bluetooth
device gets far from the unit.
yWhen Bluetooth connection is disconnected,
connect the Bluetooth device to the unit
again.
yWhen the unit is not connected with
Bluetooth device, Bluetooth LED will blink.
, Note BLUETOOTH connection lock (BT lock)
You can limit Bluetooth connection to only
Bluetooth function to prevent unintended Bluetooth
connection.
Press and hold OPTICAL on the remote control
for about 2 seconds to turn on this function in
Bluetooth function. Then the State LED (White) and
Bluetooth LED (White) blink twice. After that, this
function is enabled.
To turn off this function, press and hold PORT.IN on
the remote control for about 2 seconds in Bluetooth
function. Then the State LED (White) and Bluetooth
LED (White) blink twice. After that, this function is
disabled.
Even if you set up Bluetooth connection lock
to On, this sound bar turns on by Auto Power
function. Turn off Auto Power function to
prevent it. (Page 18)
, Note
Operating22
Operating
3
Sound adjustment
This system has two pre-set surround sound fields.
You can select a desired sound mode by using each
sound mode button.
Sound effect Description
STANDARD You can enjoy optimized sound.
BASS BLAST Reinforces the bass and
powerful sound.
yIn some of sound effect mode, some speakers,
there’s no sound or low sound. It depends on
the mode of sound and the source of audio, it
is not defective.
yYou may need to reset the sound effect
mode, after switching the input, sometimes
even after the sound le changed.
, Note
4 Troubleshooting
Troubleshooting 23
Troubleshooting
4
Troubleshooting
General
PROBLEM CAUSE & CORRECTION
The unit does not
work properly.
yTurn off the power of this unit and the connected external device
(TV, Woofer, DVD-player, Amplier, etc.) and turn them on again.
yDisconnect the power cord of this unit and the connected external device
(TV, Woofer, DVD-player, Amplier, etc.) and then try connecting again.
yPrevious setting may not be saved when device power is shut off.
No Power
yThe power cord is unplugged.
Plug in the power cord.
yCheck whether electricity failed.
Check the condition by operating other electronic devices.
No sound
yIncorrect input source is selected.
Check the input source and select the correct input source.
yThe mute function is activated.
Press (Mute) or adjust the volume level to cancel the mute function.
yWhen you are using connection with an external device
(set top box, Bluetooth device etc.), adjust volume level of the device.
The remote control
does not work
properly.
yThe remote control is too far from the unit.
Operate the remote control within about 7 m.
yThere is an obstacle in the path of the remote control and the unit.
Remove the obstacle.
yThe batteries in the remote control is exhausted.
Replace the batteries with new one.
The AUTO POWER
function does not
work.
yCheck connection of the external device such as TV, DVD/Blu-Ray player or
Bluetooth device.
yDepending on the connected device, this function may not operate.
The unit does
not connect with
Bluetooth device
yTurn off the Bluetooth connection lock function. (Page 21)
Troubleshooting24
Troubleshooting
4
PROBLEM CAUSE & CORRECTION
When you feel the
output sound of the
unit is low.
Check the details below and adjust the unit according to them.
ySwitch [ON] state of DRC function to [OFF] by using remote controller.
yWith the sound bar connected with TV, change the AUDIO DIGITAL OUT setting on
TV Setup Menu from [PCM] to [AUTO] or [BITSTREAM].
yWith the sound bar connected with Player, change the AUDIO DIGITAL OUT
setting on Player Setup Menu from [PCM] to [PRIMARY PASS-THROUGH] or
[BITSTREAM].
NOTES to use wireless
PROBLEM CAUSE & CORRECTION
This device may have
wireless interference.
yWireless may not operate normally in weak signal area.
yDo not install the device on metal furniture for optimum performance.
Bluetooth device may
malfunction or make
noise in the following
cases.
yWhen any part of your body contact the transceiver of the Bluetooth device or
sound bar.
yWhen there is an obstacle or wall or the device is installed in a secluded spot.
yWhen there is a device(a wireless LAN, a medical equipment or a microwave) using
same frequency, make the distance between the products as far away as possible
each other.
yWhen to connecting the device to the Bluetooth device, make the distance
between the products as close as possible each other.
yWhen the device gets too far from the Bluetooth device, the connection is
disconnected and also malfunction may occur.
5 Appendix
Appendix 25
Appendix
5
Trademarks and licenses
All other trademarks are trademarks of their
respective owners.
Manufactured under license from Dolby
Laboratories. Dolby, Dolby Audio, and the double-D
symbol are trademarks of Dolby Laboratories.
The Bluetooth® word mark and logos are
registered trademarks 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.
Appendix26
Appendix
5
Specifications
General
Power requirements Refer to the main label.
Power consumption
Refer to the main label.
Networked standby : 0.5 W
(If all network ports are activated.)
Dimensions (W x H x D) Approx. 650.0 mm x 79.0 mm x 94.0 mm With foot
Operating temperature 5 °C to 35 °C
Operating humidity 5 % to 90 %
Available Digital Input Audio
Sampling Frequency 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
Available Digital Input Audio format Dolby Audio, PCM
Inputs
OPT. IN (Digital audio in) 0 dBfs, Optical jack x 1
PORT. IN (Portable in) 0.4 Vrms (3.5 mm stereo jack) x 1
Amplier (RMS Output power)
Total 40 W RMS
Front 20 W RMS x 2 (4 Ω at 1 kHz, 10% THD)
yDesigns and specications are subject to change without prior notice.
Appendix 27
Appendix
5
Maintenance
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
yDo not use volatile liquids such as insecticide spray
near the unit.
yWiping with strong pressure may damage the
surface.
yDo 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.
