LG | NA9640P | LG NA9640P Owner’s Manual

ENGLISH
OWNER’S MANUAL
High Power A/V
Receiver with
Giant Tallboy
Speaker System
Please read this manual carefully before operating
your set and retain it for future reference.
NA9640P (NA9640P, S94P2-F, S94P2-S)
www.lg.com
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: The apparatus should not be exposed to
water (dripping or splashing) and no objects filled
with liquids, such as vases, shall 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 should 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.
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
centre. 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. hen installing the product, ensure
that the plug is easily accessible.
Getting Started
This device is equipped with a portable battery or
accumulator.
yy The appliance is not intended for use by
youngchildren or infirm persons without
supervision.
yy Young Children should be supervised to
ensure that they do not play with appliance.
1
yy If the appliance is supplied from a cord
extensionset or an electrical portable outlet
device, the cord extension set on electrical
portable outlet device must be positioned so
that it is not subject to splashing or ingress of
moisture.
Getting Started
Safety way to remove the battery or the
battery from the equipment: Remove the
old battery or battery pack, follow the steps
in reverse order than the assembly. To prevent
contamination of the environment and bring on
possible threat to human and animal health, the
old battery or the battery put it in the appropriate
container at designated collection points. Do
not dispose of batteries or battery together with
other waste. It is recommended that you use
local, free reimbursement systems batteries and
accumulators. The battery shall not be exposed to
excessive heat such as sunshine, fire or the like.
3
RF Radiation Exposure Statement
This equipment should be installed and operated
with minimum distance 20 cm between the
radiator and your body.
4
Table of Contents
Table of Contents
1
Getting Started
2
Safety information
6
Unique features
6Accessories
6Introduction
6
– Symbols Used in this Manual
7
– Required cables
8
Remote control
10 Front panel
11 Rear panel
2Connecting
12
12
13
14
14
16
17
18
19
19
Before connecting
Positioning the system
Connecting to speakers
Connecting TV with other devices
– Using an HDMI cable
– Using a composite video cable
Connecting audio devices
Connecting other devices
Connecting the antenna
Connecting portable devices
3 System Setting
20 Settings and adjustments using the
SETUP menu
20 – SETUP configuration
20 – TESTTONE menu
21 – LEVEL menu
21 – DISTANCE menu
22 – A/V SYNC menu (Adjusting the audio
delay)
22 – DOLBY DRC menu
22 – RESET menu
Table of Contents
4Operating
5Troubleshooting
23
23
23
24
24
24
39Troubleshooting
25
25
25
26
27
30
30
32
32
34
35
36
36
36
36
36
37
37
37
37
37
38
38
Selecting the input source
– By using the knob on the unit
– By using the remote control
USB Operation
– Basic Operations
– Selecting a folder and
an MP3/WMA file
– Deleting an MP3/WMA file
– Playing repeatedly or randomly
– To activate the mute function
– Playable file Requirement
– Playback effect
Enjoying various sound mode
– Setting the USER EQ
Using a Bluetooth wireless technology
– Listening to music stored on the
Bluetooth devices
– Using Bluetooth App
– Activate Bluetooth with “LG Bluetooth
Remote” App
Radio Operations
– Listening to FM radio
– Improving poor FM reception
– Presetting the Radio Stations
– Deleting all the saved stations
Other Operations
– Dimmer
– Using the Sleep Timer
– Displaying file and input source
– Auto power down
Advanced Operations
– Recording to USB
6Appendix
40 Trademarks and licenses
40Maintenance
40 – Handling the unit
41Specifications
5
1
2
3
4
5
6
6
Getting Started
Unique features
1
Bluetooth
Accessories
Please check and identify the supplied accessories.
Getting Started
Listens to music stored on your bluetooth device.
Portable In
Listens to music from your portable device. (MP3,
Notebook, etc.)
Remote control (1)
Batteries (2)
Analogue audio cable
(1)
Video cable (1)
FM antenna (1)
Coaxial cable (1)
Playback effects
Listens to music various sound and playback
effects.
USB Direct Recording
Records music to your USB device. (analogueue
sources only.)
LG Bluetooth Remote
LG Bluetooth Remote is an App designed to let you
take control of some of LG’s latest Audio devices.
Refer to the page 34-35.
Introduction
Symbols Used in this Manual
,,Note
Indicates special notes and operating features.
>>Caution
Indicates cautions for preventing possible damages
from abuse.
Getting Started
Required cables
7
yy Coaxial digital audio cable
The hookup diagrams on the subsequent pages
assume the use of the following connection cables.
1
Getting Started
You must purchase the connection cables
separately if necessary.
yy HDMI cable
yy Analogue audio cable
White (L)
Red (R)
yy Portable cable (
yy Composite video cable
3.5 mm Stereo plug)
Yellow
yy Analogue audio/Composite video cable
Yellow (Video)
White (L/audio)
Red (R/audio)
yy Optical digital audio cable
,,Note
yy Turn off the power to all components
before making any connections.
yy When connecting an audio/video cable, be
sure to match the colour-coded pins to the
appropriate jacks on the components:
yellow (video) to yellow; white (left, audio)
to white; and red (right, audio) to red.
yy When connecting optical digital cables,
insert the cable plugs straight in until they
click into place.
yy Do not bend or tie optical digital audio
cables.
8
Getting Started
Remote control
• • • • • • • • • • a • • • • • • • • • •
1 : Switches the unit ON or OFF.
TV control buttons : Controls the TV. (LG TV only)
-- 1 : Turns the TV on or off.
1
Getting Started
-- AV/INPUT : Switches the TV’s input source
between the TV and other input sources.
INPUT buttons : Selects the input source you want
to use. (For more information refer to the page 23.)
-- AUX : Selects the input source connected to
AUX IN 1/2(L/R) jack.
-- PORTABLE : Selects the input source connected
to PORT.IN jack.
-- OPTICAL : Selects the input source connected
to OPTICAL IN 1/2 jack.
-- COAXIAL : Selects the input source connected
to COAXIAL IN jack.
-- HDMI IN : Selects the input source connected to
HDMI IN 1/2/3 jack.
-- RADIO : Selects the FM tuner.
-- USB : Selects the input source connected to USB
port.
-- BLUETOOTH : Selects Bluetooth function.
XREC : USB direct recording.
REPEAT(
randomly.
) : Listens to your files repeatedly or
SMART DJ : Selects SMART DJ mode. (For more
information refer to the page 27.)
AUTO DJ : Selects the AUTO DJ mode. (For more
information refer to the page 28.)
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.
Getting Started
9
• • • • • • • • • • b • • • • • • • • • •
• • • • • • • • • • d • • • • • • • • • •
C/V (SKIP) : Goes to the next or previous file.
SLEEP : Sets dimmer or the system to turn off
automatically at a specified time.
c/v (SCAN) : Searches backward or forward.
Z (Stop) : Stops playback.
-- Starts playback.
-- Selects mono/stereo in FM mode.
M (Pause) : Pauses playback.
• • • • • • • • • • c • • • • • • • • • •
SPEAKER LEVEL : Sets the sound level of desired
speaker.
SETUP : Displays or exits the [SETUP] menu.
INFO. : Displays information. (file name / input
source / output channel / recording elapsed time)
ENTER/SET : Acknowledges menu selection.
PRESET (-/+) : Selects a preset stations.
TUNING (-/+) : Tunes in the desired radio station.
W/S/A/D (up/ down/ left/ right): Selects an
option in the menu.
SOUND EFFECT : Selects a sound effect mode.
BACK : Moves backwards in the menu or exits
the setup menu.
VOL (-/+) : Adjusts speaker volume.
JUKE BOX :
MUTE : Turns off the sound temporarily. Press
the button again to restore the sound.
BASS BLAST : Selects the BASS BLAST sound mode
directly.
-- Selects JUKE BOX mode.
-- Makes your favourites list.
DELETE :
-- Deletes MP3/WMA files.
-- Deletes a song on JUKE BOX list.
• • • • • • • • • • e • • • • • • • • • •
0 to 9 numerical buttons : Selects numbered
options in a menu.
1
Getting Started
d/MONO/STEREO (Play) :
10
Getting Started
Front panel
a
1
b
c
d
e
f
g
Getting Started
l
k
j
i
h
aSTANDBY/ON (1/!)
Switches the unit ON or OFF.
gUSB port (5 V 0 500 mA)
Connects an USB device to USB port.
bBASS BLAST
Selects the BASS BLAST sound mode directly.
hMASTER VOLUME
Adjusts the speaker volume.
cRemote sensor
iCONTROL
dDisplay window
Shows the current status of the unit.
eSMART DJ
Selects SMART DJ mode. (For more information
refer to the page 27.)
fUSER EQ
Sets the USER EQ mode (BASS, MIDDLE and
TREBLE). (For more information refer to the page
30.)
ENTER
-- Acknowledges menu selection.
-- Enters USER EQ/ Confirms USER EQ setting. (For
more information refer to the page 30.)
PLAY/PAUSE
-- Starts playback.
-- Pauses playback, press it again to exit pauses
status.
-- Selects BASS, MIDDLE or TREBLE while in "USER
EQ" mode by pressing PLAY/PAUSE repeatedly.
(For more information refer to the page 30.)
STOP
Stops playback.
-- Control the DJ EFFECT.
-- Adjust USER EQ sound level. (For more
information refer to the page 30.)
jDJ EFFECT
-- Selects DJ effect. (For more information refer to
the page 28.)
kSOUND EFFECT
Selects Sound effect.
lINPUT SELECTION
Selects input source.
Getting Started
11
Rear panel
a
b
c d
e
1
Getting Started
m
aSpeakers connectors
Connects the speaker cables.
l k j i hg f
jDIGITAL AUDIO IN 2
cAUX IN 1/2 (L/R)
Connects to external source with 2 channel
audio outputs
COAXIAL
Connects other components with a coaxial
digital audio output.
dLINE OUT
Connects the components with 2 channel
audio inputs.
OPTICAL 2
Connects other components with an optical
digital audio output.
kDIGITAL AUDIO IN 1
bCooling fan
ePower cord
fANTENNA
FM – Connects the FM wired antenna.
gVIDEO OUT
Connects the components with analogue video
input jacks.
hVIDEO IN
Connects the components with analogue video
output jacks.
iPORT. IN
Connects a portable device (MP3 player, etc) to
PORT. IN jack.
OPTICAL 1
Connects other components with an optical
digital audio output.
lHDMI OUT TO TV
Connects to TV with HDMI inputs.
mHDMI IN 1/2/3
Connects the component with HDMI output.
Connecting
12
Before connecting
Front speaker with built in subwoofer (L)
Front speaker with built in subwoofer (R)
Please make sure to disconnect the AC power cord
before making any connection between the unit
and any other device.
Positioning the system
2
Connecting
The following illustration shows an example of
positioning the system. Note that the illustrations
in these instructions differ from the actual unit for
explanation purposes.
For the best possible surround sound, all the
speakers other than the subwoofer should be
placed at the same distance from the listening
position ( ).
B
A
F
E
A
A
C
Rear speaker (L)
Rear speaker (R)
Place these speakers behind your listening position,
facing slightly inwards.
Unit
>>Caution
yy Do not stack the speakers
and make sure speakers are
stable and aligned. So speaker
aren't able to fall down.
Otherwise it may result in the
speaker malfunction and
causing personal injury and/
or property damage.
yy Make sure to install the speaker with
assistance in order to prevent it from falling
and causing injuries to the installer.
A
A
Place the front speakers to the sides of the monitor
or screen and as flush with the screen surface as
possible.
D
Connecting
Connecting to
speakers
Connect the speaker cable plugs to the SPEAKERS
connector. Make sure to connect the speaker’s plug
to the corresponding speaker connector when
connecting the plug.
>>Caution
yy Do not try to lift the speaker alone. It needs
two persons to lift the speaker. Otherwise
it may result in the speaker malfunction if
dropped and cause personal injury and/or
property damage.
yy Check the volume level before playing
music to prevent infirm, child, and pregnant
women from being shocked by the sudden
and loud sound from the unit.
yy Be careful to make sure children not to put
their hands or any objects into the opening
speaker duct hole.
yy The speakers contain magnet parts, so
colour irregularity may occur on the TV
screen or PC monitor screen. Please use the
speakers far away from either TV screen or
PC monitor.
Speaker
Grey
REAR R
Red
FRONT R
Orange
WOOFER 2
Orange
WOOFER 1
Blue
REAR L
White
FRONT L
2
Connecting
yy 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.
Colour
13
14
Connecting
Connecting TV with
other devices
You can watch the input image from your video
device. There are two ways of connecting your
video device to AV Receiver System.
2
Using an HDMI cable
Connecting
Since HDMI offers both audio and video signal over
one cable, you can enjoy them without additional
audio cable.
DVD, Blu-ray disc player etc.
HDMI cable
HDMI cable
TV
1. Connect the HDMI IN 1/2/3 jack on AV Receiver
System to your video device with HDMI OUT
jack using HDMI cable.
2. Connect the HDMI OUT TO TV jack on AV
Receiver System to the HDMI IN jack on your TV.
3. Set the input source to HDMI (refer to the page
23).
Connecting
15
,,Note
yy HDMI is the abbreviated name for High
Definition Multimedia Interface. It is an
interface which transmits video and audio
signals in digital format. If a connected
HDMI device does not accept the audio
output of the unit, the HDMI device’s audio
sound may be distorted or may not output.
-- Try switching off the HDMI/DVI device and
this unit. Next, switch on the HDMI/DVI
device and leave it for around 30 seconds,
then switch on this unit.
-- The connected device’s video input is set
correctly for this unit.
-- The connected device is compatible with
720 x 576i (or 480i), 720 x 576p (or 480p),
1280 x 720p, 1920 x 1080i or 1920 x 1080p
video input.
-- This unit does not support 4K (Ultra HD)
video input normally. So if you play 4k
sources, please connect to TV directly.
yy Not all HDCP-compatible HDMI or DVI
devices will work with this unit.
yy The picture will not be displayed properly
with non-HDCP device.
yy This unit does not playback and TV screen is
changed to black screen.
yy If there are noises or lines on the screen,
please check the HDMI cable (length is
generally limited to 4.5 m(15 ft)).
yy Changing the resolution when the
connection has already been established
may result in malfunctions. To solve the
problem, turn off the unit and then turn it
on again.
yy When the HDMI connection with HDCP
is not verified, TV screen is changed to
black screen. In this case, check the HDMI
connection, or disconnect the HDMI cable.
yy When DTS source is connected through
HDMI IN jacks, the unit converts from DTS
source to PCM.
2
Connecting
yy When you connect a HDMI or DVI
compatible device make sure of the
followings :
16
Connecting
Using a composite video cable
To enjoy both sounds and pictures from your
device, you have to connect analogue audio cable
as well as composite video cable.
2
1. Connect the VIDEO IN jack on AV Receiver
System to the VIDEO OUT jack on your video
device using a composite video cable.
2. Connect the AUX IN 1/2 (L/R) jacks of AV
Receiver System to the left and right AUDIO
OUT jacks on your video device using an audio
cables.
3. Connect the VIDEO OUT jack on your AV
Receiver System to the VIDEO IN jack on your
TV.
DVD, Blu-ray
disc player
etc
Connecting
Audio cable
Video cable
4. Set the input source to AUX1/2 (refer to the
page 23).
,,Note
When connecting an audio/video cable, be
sure to match the colour-coded pins to the
appropriate jacks on the components: yellow
(video) to yellow; white (left, audio) to white;
and red (right, audio) to red.
TV
Video
cable
Connecting
Connecting audio
devices
1.Connect AUX1/2 IN (L/R), COAXIAL or
OPTICAL 1/2 jack on AV Receiver System to
your audio device’s OUTPUT jack you want.
You can hear the sound from your TV, DVD player,
Blu-ray player, CD player, etc.
It is not necessary to connect all the cables.
Connect AV Receiver System to an AUX, a COAXIAL
or an OPTICAL jack on your device you want to
connect.
2. Set the input source to AUX 1/2, COAXIAL or
OPTICAL 1/2 you connect (Refer to the page
23).
,,Note
Audio
cable
Optical cable
or
or
TV
DVD, Blu-ray disc player
etc.
2
Connecting
yy When connecting an audio/video cable,
be sure to match the colour-coded pins to
the appropriate jacks on the components:
yellow (video) to yellow; white (left, audio)
to white; and red (right, audio) to red.
yy When connecting OPTICAL or COAXIAL
jack, DTS is not output.
Coaxial
cable
17
18
Connecting
Connecting other
devices
1. Connect the LINE OUT jacks on AV Receiver
System to your device's INPUT jack you want
You can connect various devices (TV, recorder, etc)
to the jacks on AV receiver system.
Refer to "Connecting audio devices" and
"Connecting portable device" when you connect
external device.
TV, VCR,
Recorder, etc
2
Connecting
Or
2. Set the input source to FM, PORT.IN or AUX1/2
you connect (Refer to the page 23).
,,Note
yy When connecting an audio/video cable,
be sure to match the colour-coded pins to
the appropriate jacks on the components:
yellow (video) to yellow; white (left, audio)
to white; and red (right, audio) to red.
yy It is only output analogue signal. (FM,
portable, or AUX1/2)
Audio cable
yy When you connect to a TV by using only
audio cable, TV AV setup menu may not be
activated(It depends on TV models). But
audio will be outputted normally.
Connecting
19
Connecting the
antenna
Connecting portable
devices
1. Connect the FM wire antenna to the FM
antenna connector.
1. Connect the PORT. IN jack on the rear panel
of AV Receiver System to LINE OUT jack on
your portable device (MP3 player, etc.) using a
portable cable ( 3.5 mm stereo plug).
2
FM antenna
Connecting
Portable cable
2. Set the input source to FM tune (refer to the
page 23).
,,Note
Be sure to fully extend the FM wire antenna.
MP3 player etc.
2. Set the input source to PORTABLE (refer to the
page 23).
20 System Setting
Settings and
adjustments using the
SETUP menu
TESTTONE menu
By using the SETUP menus, you can make various
adjustments to customize the unit.
2.Press ENTER/SET.
SETUP configuration
SETUP
1 TESTTONE
3
System Setting
TESTING : FRONT L
TESTING : FRONT R
TESTING : SURROUND R
TESTING : SURROUND L
TESTING : SUB WOOFER
2 LEVEL
FRONT L : - 6 to + 6
FRONT R : - 6 to + 6
SURROUND R : - 6 to + 6
SURROUND L : - 6 to + 6
SUB WOOFER : - 40 to + 6
3 DISTANCE
FRONT L : 0 M to 6.0 M
FRONT R : 0 M to 6.0 M
SURROUND R : 0 M to 6.0 M
SURROUND L : 0 M to 6.0 M
SUB WOOFER : 0 M to 6.0 M
4 A/V SYNC
0 MS to 300 MS
5 DOLBY DRC
6 RESET
DRC OFF
DRC ON
1 : YES 2 : NO
You can adjust the speaker levels while listening to
the test tone from your listening position.
1.Press SETUP.
"1 TESTTONE" appears on the display window.
The test tone is emitted from each speaker in
sequence as follows:
TESTING : FRONT L TESTING : FRONT R
TESTING : SURROUND R TESTING :
SURROUND L TESTING : SUB WOOFER
You can select desired speakers manually by
pressing W/S repeatedly
3. You can verify each speakers tone.
4.Press BACK to move to the previous menu.
Press SETUP to exit the setup menu.
System Setting
21
LEVEL menu
DISTANCE menu
You can adjust the level of each speaker to suit your
preference.
You can set the distance of the speakers connected
to this unit.
1.Press SETUP.
1.Press SETUP.
"1 TESTTONE" appears on the display window.
"1 TESTTONE" appears on the display window.
2.Press W/Srepeatedly until “2 LEVEL” appears,
then press ENTER/SET.
2.Press W/S repeatedly until “3 DISTANCE"
appears, then press ENTER/SET.
3.Press W/S repeatedly until the desired
speaker appears.
3.Press W/S repeatedly until the desired
speaker appears.
Display
Description
Display
Description
FRONT L
Front left speaker (- 6 to + 6)
FRONT L
Front left speaker
FRONT R
Front right speaker (- 6 to + 6)
Surround right speaker (- 6 to + 6)
SURROUND L
Surround left speaker (- 6 to + 6)
SUB WOOFER
Subwoofer (- 40 to + 6)
4.Press A/D to adjust the level of each speaker.
5.Press BACK to move to the previous menu.
Press SETUP to exit the setup menu.
You can adjust speaker level directly by pressing
SPEAKER LEVEL on the remote control
Adjusting the speaker levels
You can adjust the level of each speaker. These
settings are applied to all sound fields. You can
adjust from - 6 to + 6(Subwoofer - 40 to + 6).
1.Press SPEAKER LEVEL on the remote control.
and press W/S repeatedly until the desired
speaker appears.
The display changes cyclically in the display
window as follows.
FRONT L FRONT R SURROUND R
SURROUND L SUB WOOFER
2.Press A/D to adjust the level of each speaker.
3. Repeat and adjust the sound level of the other
speakers.
FRONT R
Front right speaker
(0 M to 6.0 M)
SURROUND R
Surround right speaker
(0 M to 6.0 M)
SURROUND L
Surround left speaker
(0 M to 6.0 M)
SUB WOOFER
Subwoofer (0 M to 6.0 M)
4.Press A/D to set the distance of the speakers.
5.Press BACK to move to the previous menu.
Press SETUP to exit the setup menu.
3
System Setting
SURROUND R
(0 M to 6.0 M)
22 System Setting
A/V SYNC menu (Adjusting
the audio delay)
You can delay the sound output using this function
when the image is slower than the sound.
1.Press SETUP.
"1 TESTTONE" appears on the display window.
2.Press W/Srepeatedly until “4 A/V SYNC”
appears, then press ENTER/SET.
3.Press A/D to adjust the delay between sound
and image.
You can adjust from 0 MS to 300 MS in 10 MS
steps.
3
System Setting
4.Press BACK to move to the previous menu.
Press SETUP to exit the setup menu.
,,Note
You may not be able to adjust the delay
between sound and image perfectly using this
function.
DOLBY DRC menu
This function allows you to listen to a movie at a
lower volume without losing clarity of sound. You
can compress the dynamic range of the Dolby
Digital audio output.
1.Press SETUP.
"1 TESTTONE" appears on the display window.
2.Press W/Srepeatedly until “5 DOLBY DRC”
appears, then press ENTER/SET.
3.Press A/D to set the DRC.
- DOLBY DRC OFF : Deactivates this function.
- DOLBY DRC ON : Activates this function.
4.Press BACK to move to the previous menu.
Press SETUP to exit the setup menu.
,,Note
Audio dynamic range compression lets you
compress the dynamic range of the soundtrack
based on the dynamic range information
included in the Dolby Digital signal.
RESET menu
This allows you to initialize settings you have made
in the SETUP menu.
1.Press SETUP.
"1 TESTTONE" appears on the display window.
2.Press W/Srepeatedly until “6 RESET” appears,
then press ENTER/SET.
“1 : YES 2 : NO” appears on the display window.
3. Press the numeric 1 to reset the unit to its
original settings.
If you don't want to reset it, press the numeric 2.
4.Press BACK to move to the previous menu.
Press SETUP to exit the setup menu.
Operating 23
Selecting the input
source
This section explains how to select the input source
(i.e., the AUX component that you want to listen.).
It is necessary to connect the equipment you want
to enjoy such as DVD, Blu-ray disc player, USB etc.
By using the knob on the unit
1.Press 1/! (STANDBY/ON) on the unit.
2. Select a source by using INPUT SELECTION on
the unit. The selected source appears on the
display window.
To select
Display
(Function)
AUX 1
Component connected to AUX IN 2
jack
AUX 2
Portable device connected to PORT.
IN jack
PORTABLE
Connect Bluetooth device to unit.
BLUETOOTH
Component connected to HDMI IN
1 jack
HDMI IN 1
Component connected to HDMI IN
2 jack
HDMI IN 2
Component connected to HDMI IN
3 jack
HDMI IN 3
Component connected to OPTICAL
IN 1 jack
OPTICAL 1
Component connected to OPTICAL
IN 2 jack
OPTICAL 2
Component connected to COAXIAL
IN jack
COAXIAL
FM radio
FM
USB device connected to USB
port
USB
1.Press 1 on the remote control.
2. Select a source by pressing the button on the
remote control once or repeatedly.
To select
Button
Component connected to AUX 1/2
AUX
Portable device connected to PORT.
IN jack
PORTABLE
Component connected to OPTICAL
IN 1/2 jack
OPTICAL
Component connected to COAXIAL
IN jack
COAXIAL
Component connected to HDMI
1/2/3 jack
HDMI IN
FM radio
RADIO
USB device connected to USB port
USB
Bluetooth device connected to unit.
BLUETOOTH
4
Operating
Component connected to AUX IN 1
jack
By using the remote control
24 Operating
USB Operation
Selecting a folder and
an MP3/WMA file
Basic Operations
1.Press W/S repeatedly until a desired folder
appears.
1. Connect the USB device to the USB port.
2.Press d to play it. The first file of folder will play.
,,Note
yy USB Folders/Files are recognized as below.
4
Operating
2. Select the USB function by rotating INPUT
SELECTION on the unit or pressing USB on the
remote control.
To
Do this
Press Z on the remote control or
Stop
STOP on the unit.
Press d on the remote control or
Playback
PLAY/PAUSE on the unit.
Press M on the remote control or
Pause
PLAY/PAUSE on the unit during
playback.
Searching Press c/v on the remote
for a section control during playback and release
within a file it at the point you want to listen to.
Press 0 to 9 numerical buttons on
Selecting a
the remote control to go to the
file directly
desired file directly.
Press C/V to go to the next
Skipping to file or to return to the beginning of
the next/ the current file.
previous file Press C twice briefly to step
back to the previous file.
yy If there is no file in a folder, the folder will
not appear.
yy Folders will be presented as the following
order;
ROOT FOLDER 1 FOLDER 3 FOLDER
7 FOLDER 8 FOLDER 5 FOLDER 6
yy File will be played from $ file No.1 to $ file
No.14 one by one.
yy Files and folders will be presented in order
recorded and may be presented differently
according to the record circumstances.
yy *ROOT : The first screen you can see when a
computer recognize the USB is “ROOT”.
Operating 25
Deleting an MP3/WMA file
Playing repeatedly or randomly
You can delete file, folder or format by pressing
DELETE. This function is supported only in stop
status. (USB only)
During playback, press
select a desired mode.
1. -Select the file or folder you want to delete and
press DELETE.
Display
REPEAT repeatedly to
Description
REPEAT TRK
The current file will be played
repeatedly.
Or
REPEAT DIR
All the files in Directory will be
played repeatedly.
Press DELETE repeatedly during selecting the
MP3/WMA file.
REPEAT ALL
All the files in device will be
played repeatedly.
-Press and hold DELETE to format the USB
device.
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.
3. If you want to exit the current mode, press Z
>>Caution
yy Regular back up is recommended to
prevent data loss.
yy The delete function may not be supported
according to the USB status. (lock, etc.)
Off
The files will be played in
random order.
Returns to normal playback.
To activate the mute function
Press MUTE on the remote control. "
appears on the display window.
"
To cancel, press MUTE on the remote control
again or change the volume level by using VOL -/+
on the remote or rotating MASTER VOLUME on
the front panel.
4
Operating
yy Do not extract the USB device during
operation. (play, delete, etc.)
RANDOM
26 Operating
Playable file Requirement
Compatible USB Devices
yy MP3 Player : Flash type MP3 player.
Music file requirement
MP3/WMA file compatibility with this unit is limited
as follows.
yy Sampling frequency : within 32 to 48 kHz (MP3),
within 32 to 48 kHz (WMA)
yy Bit rate : within 32 to 320 kbps (MP3),
40 to 192 kbps (WMA)
yy Maximum files : Under 999
yy Maximum folders : Under 99
yy File extensions : “.mp3”/ “.wma”
The DTS is not supported. In case of DTS audio
format, audio is not outputted.
yy USB Flash Drive :
Devices that support USB2.0 or USB1.1.
yy The USB function of this unit does not support
all USB devices.
USB device requirement
yy Devices which require additional program
installation when you have connected it to a
computer, are not supported.
yy Do not extract the USB device while in operation.
yy For a large capacity USB, it may take longer than
a few minute to be searched.
yy To prevent data loss, back up all data.
yy If you use a USB extension cable or USB hub, the
USB device is not recognized.
4
yy Using NTFS file system is not supported. (Only
FAT(16/ 32) file system is supported.)
Operating
yy This unit is not supported when the total
number of files is 1000 or more.
yy External HDD, Card readers, Locked devices, or
hard type USB devices are not supported.
yy USB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device.
yy Some USB may not work with this unit.
Operating 27
Playback effect
The unit supports various sound and playback
effects : SMART DJ, AUTO DJ, DJ EFFECT, and JUKE
BOX playback.
,,Note
yy Find sound and playback effects below.
Description
Auto effect
Auto effect blends
various sound effects
to fit the mood
automatically. It includes
flanger, phaser, delay,
and chorus.
It plays repeatedly all the music in the USB device
and gives various effects randomly.
Cross fade
You can enjoy it with 3 types of genre : ELECTRO,
HOUSE and REGUETON. 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 ->
SMART DJ REGUETON.
It playbacks to
seamlessly fade from
one song into the
beginning of another.
Back spin
It playbacks a section of
music fast in reverse.
Beat box
It inserts a beat box
during playback.
Voice
sampling
It inserts a sound during
playback.
SMART DJ playback
SMART DJ plays music with various sound and
playback effects : auto effect, cross fade, back spin,
beat box, and voice sampling.
To cancel it, press SMART DJ repeatedly until
“SMART DJ OFF” appears on the display window.
You can listen to music as usual.
yy You can identify the effect by hearing the
sound, not by display window.
yy It is recommended to play only the certain
genres (ELECTRO, HOUSE, REGUETON) on
SMART DJ mode. SMART DJ is optimized to
enjoy that music.
yy If the function changes to the others or turn
off and on the unit on SMART DJ mode,
SMART DJ will be turned off.
yy If SMART DJ is turned off, you should turn it
on again to enjoy the effect.
yy It is impossible to operate SMART DJ and
AUTO DJ at the same time. If you select one,
another will be turned off automatically.
yy SMART DJ is supported only on USB
function
4
Operating
Effect
28 Operating
DJ effect
AUTO DJ playback
It allows you to enjoy DJ effect such as scratch
sound and several kinds of voices yourself. This
function is supported on all sources.
Auto DJ blends the end of one song into the
beginning of another for seamless playback. It
equalizes volume across files for uninterrupted
playback.
1.Rotate DJ EFFECT on the unit. The display
window changes each time you rotate DJ
EFFECT as followings : OFF -> SCRATCH ->
VOICE 1 -> VOICE 2 -> VOICE 3.
Display
Window
SCRATCH
VOICE
1/2/3
4
Description
You can hear two kinds of
scratch sound depending on
the direction in which you turn
CONTROL.
You can hear only one kind of the
sound regardless of the direction
in which you turn CONTROL.
2.Rotate CONTROL on the unit during playback.
Operating
To cancel it, rotate DJ EFFECT until “DJ EFFECT OFF”
appears on the display window.
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
AUTO DJ
RANDOM
The music is played
randomly on this
mode.
REPEAT
ALL
AUTO DJ
SEQUENTIAL
The all music is
played repeatedly
on this mode.
,,Note
yy It is not supported on the AUTO DJ mode
to search for a section within a file or to
play repeatedly or randomly.
yy If you move to other functions or stop the
music using STOP on the unit (or Z on the
remote control) on AUTO DJ mode, AUTO
DJ function will be disable.
yy AUTO DJ function is not supported in the
music file whose length is less than 60
seconds.
yy Only AUTO DJ SEQUENTIAL is selected
when played JUKE BOX list.
yy You can only use AUTO DJ playback when
using USB playback.
Operating 29
JUKE BOX Playback
(Program play)
JUKE BOX function enables you to make a playlist
of your favourite files from a USB device. A playlist
of up to 100 files can be entered.
,,Note
yy To check the status of JUKE BOX, press JUKE
BOX once. You can also check it by the word
“PROG.” on the display window.
Making JUKE BOX list
yy If there is no JUKE BOX list, “JUKE BOX NONE”
appears on the display window when you
press JUKE BOX.
It is supported only on stop status.
yy JUKE BOX is switched off in the case below.
1. Press and hold JUKE BOX to enter the edit
mode.
-- Changing the function to the others.
-- Turning off and on the unit.
-- Operating the numeric buttons on the
remote control.
yy JUKE BOX list is cleared in the case below.
2. Select a file by pressing C/V on the
remote control.
3. Press JUKE BOX to save the file.
4. Repeat 2 to 3 to store the other files.
(You can modify the list by pressing W/S to
select the JUKE BOX program number.)
5. Press JUKE BOX once again.
To play the JUKE BOX list, press d after you make
the list.
Press JUKE BOX twice on stop status. “JUKE BOX
ON” appears on the display window. To play JUKE
BOX list, press d on the remote control or PLAY/
PAUSE 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.
1. Select a song by pressing JUKE BOX repeatedly
or pressing W/S.
2.Press DELETE while a song is selected.
4
Operating
Enjoying JUKE BOX
-- Removing the USB device.
-- Deleting or recording music files in the
USB device.
yy You can only use JUKE BOX playback when
using USB playback.
30 Operating
Enjoying various sound
mode
You can enjoy various sound mode. For details, refer
to "Setting the USER EQ", "Sound effect" and "Bass
Blast".
Setting the USER EQ
You can listen to music with desired sound effect
by adjusting the BASS, MIDDLE and TREBLE.
1.Press USER EQ on the front panel.
“USER EQ” appears on the display window.
2.Press ENTER on the front panel while the “USER
EQ” is displayed in the display window.
Display
Description
NATURAL
You can enjoy comfortable
and natural sound.
NATURAL PLUS
You can enjoy the natural
sound effect same as 4.2
channel.
Local
Regionally optimized sound
effect. (DANGDUT/ ARABIC/
PERSIAN/ INDIA/ REGUETON/
MERENGUE/ SAMBA/ SALSA/
CUMBIA/ AFRO(AFRO Hip
Hop)
specialization
equalizer
AUTO EQ
Sets the sound equalizer to
the mode that is the most
similar to the genre which is
included in the MP3 ID3 tag
of song files.
POP
This program lends an
enthusiastic atmosphere to
the sound, giving you the
feeling you are at an actual
pop, classic, jazz or rock
concert.
3. Select the BASS, MIDDLE or TREBLE by pressing
PLAY/PAUSE on the front panel.
4
4.Rotate CONTROL on the front panel to set
sound level.
Operating
5.Press ENTER on the front panel to finish the
settings.
Sound effect
This system has a number of preset sound effects.
You can select a suitable sound effect. Rotate
SOUND EFFECT on the remote control or on the
front repeatedly until the desired sound effect
appears on the display window.
CLASSIC
JAZZ
ROCK
MP3-OPTIMIZER
This function is optimized
for compressible MP3 file. It
improves the treble sound.
BASS BLAST
During playback, reinforces
the bass sound.
LOUDNESS
Improves the bass and treble
sound.
FOOTBALL
You can enjoy the sound
effect FOOTBALL STADIUM.
3D SOUND
3D Sound features deliver
sound creating a wider
spot so you can enjoy more
immersive and cinematic
surround sound.
BYPASS
You can enjoy the sound
without equalizer effect.
Operating
31
,,Note
yy In some of surround modes, some speakers,
there’s no sound or low sound. It depends
on the mode of surround and the source of
audio, it is not defective.
yy You may need to reset the surround mode,
after switching the input, sometimes even
after the sound track changed.
yy Depending on region, specific Local
specialization equalizer is selected.
Bass Blast
You can set the BASS BLAST sound mode directly.
Press BASS BLAST repeatedly.
Description
BASS BLAST
During playback, reinforces
the bass sound.
BYPASS
You can enjoy the sound
without equalizer effect.
4
Operating
Display
32 Operating
Using a Bluetooth
wireless 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.
Available Devices : Mobile phone, MP3, Laptop,
PDA.
4
Bluetooth Profiles
Operating
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
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
BLUETOOTH on the remote control or rotating
INPUT SELECTION on the front panel.
“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 AVR (XX:XX)”.
,,Note
yy XX:XX means the last four digits of BT
address. For example, if your unit has a
BT address such as 9C:02:98:4A:F7:08,
you will see “LG AVR (F7:08)” on your
Bluetooth device.
yy Depending on the Bluetooth device
type, some device have a different
pairing way. Enter the PIN code (0000) as
needed.
Operating 33
3. When this unit is successfully connected with
your Bluetooth device, “PAIRED” will appear on
the display window and bluetooth indicator will
be lit up.
,,Note
Depending on the Bluetooth device type,
some device have a different pairing way.
4. Listen to music.
To play a music stored on your Bluetooth device,
refer to your Bluetooth device’s user guide.
,,Note
yy Sound from the main set can be distorted
if you raise the volume of Bluetooth device
up to two-thirds or more.
yy When you use the bluetooth function,
adjust the volume of a bluetooth device to
a proper level to listen to.
,,Note
yy When using Bluetooth® technology, you
have to make a connection between the
unit and the bluetooth device as close as
possible and keep the distance.
However it may not work well in the case
below :
-- There is a 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.
yy You should connect your Bluetooth device
to this unit again when you restart it.
yy The sound may be interrupted when
the connection interfered by the other
electronic wave.
yy You cannot control the Bluetooth device
with this unit.
yy Depending on the type of the device,
you may not be able to use the Bluetooth
function.
yy You can enjoy wireless system using phone,
MP3, Notebook, etc..
yy When not connected the Bluetooth,
“BLUETOOTH” and “BT READY” appears on
the control panel.
yy When someone stands and interrupts
communication between Bluetooth device
and the player, the connection will be
disconnected.
yy The more distant between the unit and
the bluetooth device, the lower the sound
quality becomes.
yy When Bluetooth connection is
disconnected, connect the bluetooth device
to the unit again.
4
Operating
yy Pairing is limited one Bluetooth device per
one unit and multi-pairing is not supported.
34 Operating
Using Bluetooth App
,,Note
Only Android OS is available to use “LG
Bluetooth Remote” app with this unit.
About “LG Bluetooth Remote” App
“LG Bluetooth Remote” app brings a suite of new
features to this unit.
To enjoy more features, you are recommended to
download and install free “LG Bluetooth Remote”
app.
Install “LG Bluetooth Remote” App
onto Your Bluetooth Device
4
1. Install “LG Bluetooth Remote” app through QR
code. Use the scanning software to scan the QR
code.
Operating
2. Tap an icon for installation.
3. Tap an icon for downloading.
,,Note
yy Make sure that your Bluetooth device is
connected to the Internet.
yy Make sure that your Bluetooth device has a
scanning software application. If you don’t
have one, download one from “Google
Android Market (Google Play Store)”.
Install “LG Bluetooth Remote” App
through “Google Android Market
(Google Play Store)”
1. Tap the “Google Android Market (Google Play
Store)” icon.
2. In the search bar, type in the “LG Bluetooth
Remote” and search it.
3. In the search result list, find and tap “LG
Bluetooth Remote” to start downloading
Bluetooth app.
4. Tap an icon for installation.
5. Tap an icon for downloading.
,,Note
yy Make sure that your Bluetooth device is
connected to the Internet.
yy Make sure that your Bluetooth device is
equipped with “Google Android Market
(Google Play Store)”.
Operating 35
Activate Bluetooth with “LG
Bluetooth Remote” App
“LG Bluetooth Remote” app helps to connect your
bluetooth device to this unit.
1. Tap “LG Bluetooth Remote” app icon on the
home screen to open “LG Bluetooth Remote”
app, and go to the main menu.
2. Tap [Setting] and select the unit you want.
3. If you want to get more information to operate,
tap [Setting] and [Help].
,,Note
yy BT app will be available in the software
version as follow;
-- Android O/S : Ver 2.3.3 (or later)
yy This unit does not support the multi-pairing.
If this unit is already connected with other
Bluetooth device, disconnect that device
and then try again.
yy Depending on the Bluetooth device, “LG
Bluetooth Remote” app may not work.
yy The connection you’ve made may be
disconnected if you select other application
or change the setting of the connected
device via “LG Bluetooth Remote” app. In
such a case, please check the connection
status.
yy After connection of BT app, music may be
output from your device. If fails in this case,
try connecting procedure again.
4
Operating
yy If you use “LG Bluetooth Remote” app for
operation, there would be some differences
between “LG Bluetooth Remote” app and
the supplied remote control. Use the
supplied remote control as necessary.
36 Operating
Radio Operations
Presetting the Radio Stations
Be sure that FM antenna is connected.(Refer to the
page 19.)
Before tuning, make sure to turn down the volume.
Listening to FM radio
1. Tune in to a radio station.
2.Press ENTER/SET. A preset number will blink in
the display window.
1.Press RADIO on the remote control or turn
INPUT SELECTION on the unit until FM appears
on the display window.
3.Press PRESET +/- to select the preset number
you want.
5. Repeat steps 1 to 4 to store the other stations.
The last received station is tuned in.
2. Auto tuning :
Press and hold TUNING -/+ for about 2 seconds
until the frequency indication starts to change,
then release. Scanning stops when the unit
tunes in a station.
4
You can preset 50 stations for FM.
Manual tuning :
Press TUNING -/+ on the remote control
repeatedly.
Operating
3. Adjust the volume by pressing VOL+/- on the
remote control or turn MASTER VOLUME on
the unit.
Improving poor FM reception
Press MONO/STEREO on the remote control. This
will change the tuner from stereo to mono and
usually improve the reception.
4.Press ENTER/SET. The station is stored.
6. To listen to a preset station, press PRESET +/- or
0 to 9 numerical buttons.
Deleting all the saved stations
1. Press and hold DELETE for two seconds.
“ERASE ALL?” will flash up on the unit display.
2.Press ENTER to erase all the saved radio stations.
Operating 37
Other Operations
Dimmer
Press SLEEP once. The display window is darkened
by half and the lighting is turned off. To cancel it,
press SLEEP repeatedly until dim off.
Using the Sleep Timer
You can set the unit to turn off automatically at a
specified time. Press SLEEP repeatedly.
Displaying file and input
source
You can display various information of the input
source by pressing INFO..
Function
Description
AUX 1/2,
PORTABLE,
BLUETOOTH,
HDMI IN 1/2/3,
OPTICAL 1/2,
COAXIAL, FM
Displays the audio format or
audio channel.
The indicator changes cyclically in the display
window as follows.
SLEEP 180 -> 150 -> 120 -> 90 -> 80 -> 70 -> 60 ->
50 -> 40 -> 30 -> 20 -> 10 -> Off (No display)
To check the remaining time, press SLEEP. The
remaining time appears on the display window.
,,Note
When the sleep timer is activated, the display
window dims and the lighting is turned off.
Displays the file information
during MP3/WMA playback.
and audio channel.
(ex : FILE-XXXXXX OUTPUT 2.2
CH)
Auto power down
This unit will turn itself off to save electric power
consumption in the case when the main unit is not
connected to a external device and is not used for
20 minutes.
The unit will also turn off after six hours if main unit
has been connected to another device using the
analogue input.
4
Operating
To cancel the sleep function, press SLEEP
repeatedly until “SLEEP 10” appears, and then press
SLEEP once again while “SLEEP 10” is displayed.
USB
(ex : PCM 2.0 CH OUTPUT 2.2
CH, etc.)
38 Operating
Advanced Operations
Recording to USB
You can record a various sound source to USB.
(AUX1/2 ,PORTABLE, FM)
1. Connect the USB device to the unit.
2. Select a function in which you want to record
by using INPUT SELECTION on the unit or
INPUT on the remote control.
3.Press XREC on the remote control.
4. To stop recording, press STOP on the unit or
XREC on the remote control.
Pausing recording
4
,,Note
yy It is not supported to record music stored
on bluetooth, HDMI IN , COAXIAL and
OPTICAL IN sources.
yy When you stop recording during playback,
the file that has been recorded at that time
will be stored.
yy Do not remove the USB device or turn off
the unit during USB recording. If so, an
incomplete file may be made and corrupted
which will have to be deleted on a PC.
yy If USB recording does not work, the
message like “NO REC”,"USB ERR","USB FULL"is
displayed on the display window.
yy Multi card reader device or External HDD
can not be used for USB recording.
Operating
During recording, press PLAY/PAUSE on the unit
yy A file is recorded by about 512 Mbyte when
you record for a long term.
or M on the remote control to pause recording.
yy You may not store more than 999 files.
Press PLAY/PAUSE on the unit or d
on the remote control to restart recording.
yy You can check recording elapsed time
by pressing INFO. button on the remote
control.
To select recording bit rate
yy It’ll be stored as follows.
1. Press XREC on the remote control
Tuner
The other source*
for longer than 3 seconds.
2. Press C/V on the remote control
to select a bit rate.
3. Press XREC on the remote control again
to finish the setting.
-- TUNER : The current recording frequency
is shown.
-- *: PORTABLE and the like.
The making of unauthorized copies of copyprotected material, including computer
programs, files, broadcasts and sound
recordings, may be an infringement of
copyrights and constitute a criminal offense.
This equipment should not be used for such
purposes.
Be responsible
Respect copyrights
Troubleshooting 39
Troubleshooting
PROBLEM
No Power
CAUSE & CORRECTION
yy The power cord is unplugged.
Plug in the power cord.
yy Check the condition by operating other electronic devices.
yy The speaker wires are disconnected. Check the speaker connections.
yy The volume is set to minimum. Adjust the volume level.
No sound
yy Incorrect input source is selected.
Check the input source and select the correct input source.
yy The mute function is activated.
Press MUTE or adjust the volume level to cancel the mute function.
No lighting
yy The Dimmer or the Sleep function is activated.
Press SLEEP to cancel the function.
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.
Radio stations cannot
be tuned in properly. yy No stations have been preset or preset stations have been cleared (when tuning
by scanning preset channels).
Preset some radio stations, see page 36 for details.
The remote control
does not work
properly.
yy There is an obstacle in the path of the remote control and the unit.
Remove the obstacle.
yy The batteries in the remote control are exhausted.
Replace the batteries with new one.
5
Troubleshooting
yy The remote control is too far from the unit.
Operate the remote control within about 23 ft (7 m).
40 Appendix
Trademarks and
licenses
Maintenance
Handling the unit
When shipping the unit
The terms HDMI and HDMI High-Definition
Multimedia Interface, and the HDMI logo are
trademarks or registered trademarks of HDMI
Licensing LLC in the United States and other
countries.
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
yy Do not use volatile liquids such as insecticide
spray near the unit.
Manufactured under license from Dolby
Laboratories. Dolby and the double-D symbol
are trademarks of Dolby Laboratories.
yy Wiping with strong pressure may damage the
surface.
yy Do not leave rubber or plastic products in
contact with the unit for a long period of time.
Cleaning the unit
Bluetooth® wireless technology is a system which
allows radio contact between electronic devices.
6
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.
Appendix
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.
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.
Appendix
41
Specifications
General
Power requirements
Refer to the main label.
Power consumption
Refer to the main label.
Dimensions (W x H x D)
(430 x 147.5 x 368) mm
Net Weight (Approx.)
4.7 kg
Operating temperature
5 °C to 35 °C
Operating humidity
5 % to 90 %
Bus Power Supply
5 V 0 500 mA
Input/Output
Analogue AUDIO IN
2.0 Vrms (1 kHz, 0 dB), 600 Ω, RCA jack (L, R) x 2
Analogue VIDEO IN
1.0 Vrms (p-p), 75 Ω, sync negative, RCA jack x 1
OPTICAL IN
3.0 Vrms (p-p), Optical jack x 2
COAXIAL IN
3.0 Vrms (p-p), Coaxial jack x 1
PORT. IN
0.5 Vrms ( 3.5 mm stereo jack) x 1
HDMI IN/OUT
19 pin (Type A, HDMI™ connector)
AUDIO OUT
2.0 Vrms (1 kHz, 0 dB), 600 Ω, RCA jack (L, R) x 1
VIDEO OUT
1.0 Vrms (p-p), 75 Ω, sync negative, RCA jack x 1
Tuner
FM Tuning Range
87.5 MHz to 108.0 MHz or 87.50 MHz to 108.00 MHz
Stereo mode
Surround mode
460 W (6 Ω at 1 kHz) x 2
Front
460 W (6 Ω at 1 kHz) x 2
Rear
230 W (12 Ω at 1 kHz) x 2
Subwoofer
460 W (6 Ω at 70 Hz) x 2
Appendix
Amplifier
6
42 Appendix
Front speakers/Subwoofers
Front Speaker
2 Way 2 Speaker
Subwoofer
1 Way 1 Speaker
Front Speaker
6Ω
Subwoofer
6Ω
Rated Input
Power
Front Speaker
460 W x 2
Subwoofer
460 W x 2
Max. Input
Power
Front Speaker
920 W x 2
Subwoofer
920 W x 2
Type
Impedance
Dimensions (W x H x D)
(360 X 1190 X 300.5) mm
Net Weight(1EA)
23.76 Kg
Rear speakers
Type
1 Way 1 Speaker
Impedance
12 Ω
Rated Input Power
230 W x 2
Max. Input Power
460 W x 2
Dimensions (W x H x D)
(215 X 282.3 X 182) mm
Net Weight(1EA)
2.64 kg
yy Designs and specifications are subject to change without prior notice.
6
Appendix
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