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CM2740
Owner's manual [es]
32 pgs1.61 Mb0
User Guide
32 pgs1.61 Mb0

LG CM2740 User Guide

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Page 1
OWNER’S MANUAL
Micro Hi-Fi System
ENGLISH
Please read this manual carefully before operating your set and retain it for future reference.
CM2740 (CM2740, CMS2730F)
www.lg.com
Page 2
1 Getting Started
Getting Started2
Safety Information
1
Getting Started
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.
enclosure that may be of sucient magnitude to constitute a risk of electric shock to persons.
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 conned space such as a book case or similar unit.
CAUTION: Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from over heating. The openings shall be never be blocked by placing the product on a bed, sofa, rug or other similar surface. This product shall not be placed in a built­in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instruction has been adhered to.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
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
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing)
CAUTION: This product employs a Laser System. To ensure proper use of this product, please read this owner’s manual carefully and retain it for future reference. Shall the unit require maintenance, contact an authorized service center. Use of controls, adjustments or the performance of procedures other than those specied herein may result in hazardous radiation exposure. To prevent direct exposure to laser beam, do not try to open the enclosure.
CAUTION concerning the Power Cord
Most appliances recommend they be placed upon a dedicated circuit;
That is, a single outlet circuit which powers only that appliance and has no additional outlets or branch circuits. Check the specication page of this owner’s manual to be certain. Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shock or re. Periodically examine the cord of your appliance, and if its appearance indicates damage or deterioration, unplug it, discontinue use of the appliance, and have the cord replaced with an exact replacement part by an authorized service center. Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door, or walked upon. Pay particular attention to plugs, wall outlets, and the point where the cord exits the appliance. To disconnect power from the mains, pull out the mains cord plug. When installing the product, ensure that the plug is easily accessible.
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This device is equipped with a portable battery or accumulator.
Safety way to remove the battery or the battery from the equipment: Remove the
old battery or battery pack, follow the steps in reverse order than the assembly. To prevent contamination of the environment and bring on possible threat to human and animal health, the old battery or the battery put it in the appropriate container at designated collection points. Do not dispose of batteries or battery together with other waste. It is recommended that you use local, free reimbursement systems batteries and accumulators. The battery shall not be exposed to excessive heat such as sunshine, re or the like.
CAUTION: The apparatus shall not be exposed to water (dripping or splashing) and no objects lled with liquids, such as vases, shall be placed on the apparatus.
Getting Started 3
1
Getting Started
Page 4
Table of Contents4
Table of Contents
1 Getting Started
2 Safety Information 6 Unique Features 6 Accessories 7 Playable file Requirement 7 – Music file requirement 8 Front Panel 10 Rear Panel 11 Remote Control
2 Connecting
12 Connecting to speakers 12 – Attaching the speakers to the unit 12 Antenna Connection 13 Optional Equipment Connection 13 – USB Connection 13 – PORT. IN Connection 14 – PHONES Connection
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Table of Contents 5
3 Operating
15 Basic Operations 15 – CD/USB Operations 15 – Android device Operation 18 Using a Bluetooth wireless technology 18 – Listening to music of a Bluetooth
device 20 Using Bluetooth App 20 – About “LG Bluetooth Remote” App 20 – Install “LG Bluetooth Remote” App
onto Your Bluetooth Device 21 – Activate Bluetooth with “LG Bluetooth
Remote” App 22 Radio Operations 22 – Listening to the radio 22 – Improving poor FM reception 22 – Presetting the Radio Stations 22 – Deleting all the saved stations 23 Other Operations 23 – Programmed Playback 23 – Displaying file information 23 – Turn off the sound temporarily 23 – DEMO 24 – Selecting a folder and an MP3/WMA/
FLAC file 24 – Deleting an MP3/WMA/FLAC file 25 Sound adjustment 25 – Setting the sound mode 25 Setting the Clock 25 – Setting the Clock through “LG
Bluetooth Remote” App 26 – Using your player as an alarm clock 26 – Sleep Timer Setting 26 – Dimmer 26 – Auto Power Down 27 Advanced Operation 27 – Recording on USB
4 Troubleshooting
28 Troubleshooting
5 Appendix
29 Trademarks and Licenses 30 Specifications 31 Maintenance 31 – Notes on Discs 31 – Handling the Unit
1
2
3
4
5
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Getting Started6
Unique Features
Bluetooth®
1
Getting Started
Listens to music stored on your bluetooth device.
Portable In
Listens to music from your portable device. (MP3, Notebook, etc)
Connect to Android device
Enjoys music from Android device with simple connection.
USB Direct Recording
Records music to your USB device.
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 20-21.
Accessories
Please check and identify the supplied accessories.
Remote Control (1) Battery (2)
FM Antenna (1)
Page 7
Getting Started 7
Playable file Requirement
Music file requirement
MP3/ WMA/FLAC le compatibility with this unit is limited as follows :
y Sampling frequency :
MP3 : within 8 to 48 kHz WMA : within 8 to 48 kHz FLAC : within 8 to 96 kHz(USB), within 8 to 48 kHz(CD)
y Bit rate : within 8 to 320 kbps (MP3),
40 to 192 kbps (WMA) yMaximum les : Under 999 yFile extensions : “.mp3”/ “.wma”/”.ac” yCD-ROM le format : ISO9660/ JOLIET ySupport channel(FLAC) : Up to 2 channel ySupport output bit/sample (FLAC) : 16bit ybps(FLAC) : Up to 2.5Mbps
The DTS is not supported. In case of DTS audio format, audio is not output.
You have to set the disc format option to [Mastered] in order to make the discs compatible with the LG players when formatting rewritable discs. When setting the option to Live File System, you cannot use it on LG players. (Mastered/ Live File System : Disc format system for Windows Vista)
Compatible USB Devices
yMP3 Player : Flash type MP3 player. y USB Flash Drive :
Devices that support USB2.0 or USB1.1.
y The USB function of this unit does not support
all USB devices.
USB device requirement
y Devices which require additional program
installation when you have connected it to a computer, are not supported.
y Do not extract the USB device while in operation. y For a large capacity USB, it may take longer than
a few minutes to be searched. yTo prevent data loss, back up all data. y If you use a USB extension cable or USB hub, the
USB device is not recognized. y Using NTFS le system is not supported. (Only
FAT(16/ 32) le system is supported.) y This unit is not supported when the total
number of les is 1 000 or more. y External HDD, Card readers, Locked devices, or
hard type USB devices, mobile phone are not
supported. y USB port of the unit cannot be connected to PC.
The unit cannot be used as a storage device. ySome USB may not work with this unit. yIn power on state, you can charge your Android
device via USB port.
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Getting Started
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Getting Started8
Front Panel
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Getting Started
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Getting Started 9
Disc Slot
a
Insert a disc in the disc slot with the label side
left.
b
NFC allows you to install and open “LG
Bluetooth Remote” app to NFC-enabled phone.
c 1/!
d
e
f
g
SET/DEMO
ALARM
CLOCK
h B
i C/V
d/M (PLAY / PAUSE)
j o
Z
k
l
PHONES
(POWER)
Switches the unit ON or OFF.
Display window
Shows the current status of the unit.
FUNC. (FUNCTION)
Changes the input source or function.
USB Port
Connects an USB device.
EQ
Chooses sound impressions.
Conrms the setting. / Show DEMO.
With the ALARM function you can turn CD, USB play and TUNER reception on at a desired time.
For setting the clock and checking the time.
(OPEN/CLOSE)
Ejects or insert the disc from slot loader.
(Skip/Search):
Goes to next or previous le/track. Searches backward or forward (Press and hold) Tunes in the desired radio station.
Starts playback. Pauses playback temporarily, press again to exit pause mode. Selects stereo/mono in FM mode.
/ p (VOLUME)
Adjusts speaker volume.
(STOP)
Stops playback.
USB REC.
Recoding to USB.
PORT. IN
Connects to a portable player with audio outputs.
Listens to music with your headphone.(3.5 mm)
Caution
>
Precautions in using the touch buttons
yUse the touch buttons with clean and dry
hands.
- In a humid environment, wipe out any moisture on the touch buttons before using.
yDo not press the touch buttons hard to
make it work.
- If you apply too much strength, it can damage the sensor of the touch buttons.
yTouch the button that you want to work in
order to operate the function correctly.
yBe careful not to have any conductive
material such as metallic object on the touch buttons. It can cause malfunctions.
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Getting Started
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Getting Started10
Rear Panel
1
Getting Started
ANTENNA (FM)
a
Connects the FM wired antenna.
SPEAKERS terminal
b
Cooling fan
c
Power cord
d
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Remote Control
Getting Started 11
DELETE
USB REC
Battery Installation
Remove the battery cover on the rear of the Remote Control, and insert two (size AAA) batteries with 4 and 5 matched correctly
• • • • • • a • • • • •
(Power): Switches the unit
1
ON or OFF.
(Open/Close) : Ejects the disc
B
from slot loader. PRESETFOLDER W/S :
-Searches for a folder of MP3/ WMA/FLAC les. When a CD/ USB containing MP3/WMA/ FLAC les in several folders is being played, press PRESET. FOLDER W/S to select the folder you want to play.
-Chooses a preset number for a radio station.
FUNCTION : Selects the function and input source.
MUTE @ : Mutes the sound. VOL o / p : Adjusts speaker
volume.
• • • • • • b • • • • •
PROGRAM/MEMORY :
- Stores radio stations.
- Creates a playlist you want to listen to.
SOUND EFFECT : Chooses sound impressions.
INFO : Sees information about your music. MP3 les often come with ID3 tags. The tag gives the Title, Artist, Album or Time information.
REPEAT (MENU) : Listens to your tracks/les repeatedly or randomly.
C/V
-Skips Fast backward or Forward.
-Searches for a section within a
track/file. TUNING -/+ : Selects the radio stations.
(Skip/Search) :
ENTER :
Z
- Stops playback or recording.
- Cancels DELETE function. (Play/Pause) :
d/M
- Starts or pauses playback.
SLEEP : Sets the system to turn off automatically at a specified time.(Dimmer : The display window will be darkened by half.)
USB REC : Starts recording DELETE : Deletes MP3/WMA/
FLAC files. (USB only)
• • • • • • c • • • • •
0 to 9 numerical buttons : Selects numbered tracks, les, or preset number.
CLOCK : Sets a clock and checks a time.
ALARM : Uses your player as an alarm clock.
• • • • • • d • • • • •
SET : Conrms the clock and the alarm setting
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Getting Started
Page 12
2 Connecting
Connecting12
Connecting to speakers
Attaching the speakers to the unit
To connect the cable to the unit, press each plastic
2
nger pad to open the connection terminals on the
Connecting
unit. Insert the wire and release the nger pad. Connect the black stripe of each wire to the
terminals marked - (minus) and the other end to the terminals marked + (plus).
Caution
>
The speakers contain magnet parts, so color irregularity may occur on the TV screen or PC monitor screen. Please use the speakers far away from either TV screen or PC monitor.
Antenna Connection
Connect the supplied FM antenna for listening to the radio.
Connect the FM wire antenna to the FM antenna connector.
Note
,
Be sure to fully extend the FM wire antenna.
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Connecting 13
Optional Equipment Connection
USB Connection
Connect the USB port of USB Memory to the USB port on the unit.
Note
,
Removing the USB Device from the unit
1. Choose a different function/mode or press I on the unit or ZENTER on the remote control.
2. Remove the USB device from the unit.
PORT. IN Connection
The unit can be used to play the music from many types of external device. (Portable cable is not supplied as an accessory with this unit.)
1. Connect the portable player to the PORT. IN
connector of the unit.
2. Turn the power on by pressing
3. Select the PORTABLE function by pressing
FUNC. on the unit or FUNCTION on the remote control.
4. Turn on the portable player or external device and start it playing.
1/!
.
2
Connecting
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Connecting14
PHONES Connection
Connect a pair of stereo headphones ( 3.5 mm phone plug) to PHONES jack on the unit for private
listening.(Headphones are not supplied as an accessory with this unit.)
2
Connecting
Note
,
You can’t hear any sound from speakers, while the headphones plug is inserted in the PHONES jack.
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3 Operating
Operating 15
Basic Operations
CD/USB Operations
1. Insert a disc by pressing B or connect the USB device to the USB port.
2. Select the CD or USB function by pressing Press FUNC. on the unit or FUNCTION on the remote control.
3. Select a track/file you want to play by pressing
C/V
Stop
Playback Press d/M.
Pause During playback, Press d/M.
Skipping to
the next/ previous track/ le
Searching
for a section
within a track/
Searching
for a section
within a folder
Playing
repeatedly or
randomly
on the unit or the remote control.
To Do this
Press Z on the unit or ZENTER on the remote control.
During playback, press V to go to the next track/le.
Playing less than 2 seconds, press
to go to the previous track/
C
le. Playing after 3 seconds, press C
to go to the beginning of the track/ le.
Press and hold C/V during playback and release it at the point you want to listen to.
le
Press PRESETFOLDER W/S on the remote control.
Press REPEAT(MENU) on the remote control repeatedly, the display window will be changed in the following order, RPT1 -> RPT DIR (only MP3/WMA/ FLAC) -> RPT ALL -> RANDOM -> OFF
Android device Operation
You can enjoy the sound from your Android device through USB port. For details about Android device, refer to the Android device User Guide.
To stream audio from your Android device through this unit, you need :
yWith Android operation system : Ver 4.1(or later)
and AOA 2.0 (or later)
yWith a micro USB cable
Note
,
It is possible that certain devices may not support or be compliant with the AOA2.0 USB audio standard, resulting in the device freezing or rebooting after being connected and detached from the speaker system. If you experience this problem, please contact your device manufacturer. Your device may need to be updated with the latest Jellybean software and or the correct AOA2.0 USB audio standard.
You can recommended to remove the case for your Android device (Ver 4.1 or later) before you connect your Android device to USB port using a cable.
*About AOA (Android Open Accessory) 2.0 version ; Audio output from Android device to the Accessory and HID (Human Interface Device)
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Operating
Note
,
Music CDs or CD-R/CD-RW in music CD format can be only played.(12 cm disc)
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Operating16
1. Connect Android device to the USB port by using the Android device’s cable.
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Operating
2. Press FUNC. on the unit or FUNCTION on the remote control to select USB function.
3. If your unit is connected firmly, ‘ANDROID’ will appear in the display window. You can operate your Android device through an Android device’s display by using the remote control and controlling your Android device.
To Do this
Play Press d/M.
Pause During playback, press d/M.
During playback, press C/
to go to the next le or to
V
return to the beginning of the
Skip
When you selects USB function, you can see messages as follows;
Message Cause
USB
Number of
les
ANDROID
NO USB
current le. During playback, press
twice briey to step back to the previous le.
Your device is not supported by AOA 2.0(Only charging)
This unit recognizes your USB.
This unit recognizes your Android device supported by AOA 2.0 as known device.
Any device is not connected to USB port. This unit recognizes your Android device as an unknown device.
C
Note
,
Depending on the type of device, Message will appear in other way.
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Operating 17
Note
,
yIf the connection has an error, check these
problems as follows;
-Your Android device is not connected rmly.
-This unit recognizes your Android device as an unknown device.
-Your Android device is not booted.
-Check the settings method of USB connection for Android devices. Some Android devices in the state of charge you can not work AOA.
yIn case of no sound from this unit, adjust
the volume of your Android device.
yThe charging time may vary depending on
your Android device.
ySome Android devices may not be charged. yYou may not control your Android device
from this unit due to malfunction of Android device.
yDepending on your Android device’s
software version, it may not be possible to control your Android device from this unit. We recommend installing the latest software version.
yIf your Android device does not support
AOA (Android Open Accessory) 2.0 version, this unit can only charge your Android device even though Android device has OS
4.1 (or later).
yIf you use an application, make a call, or
send and receive SMS text message,etc. on Android device, disconnect it from this unit and then use it.
yDisconnect your device from USB port in
case of malfunction, although the device’s O/S is ver 4.1 (or later).
yAndroid devices are disconnected during
playback, even though Android devices may continue to play.
Note
,
yUSB connection method may appear on the
Android device when connecting this unit.
yUnplug the power cable or removing
Android device from the unit can cause this unit may malfunction during operating the unit after connecting the Android device to the unit.
yOperate the Android devices after Android
device is connected to this unit.
yIn the case of some Android devices when
you connect the unit and the unit may cause malfunction.
yAOA may not operate smoothly, depending
on the settings on Android devices.
yThis unit might not recognize Android
devices properly when connected or disconnected to the device. Also, Android devices may stop or not operate normally. In this case, reboot the Android device or disconnect it from the unit and try again.
3
Operating
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Operating18
Using a Bluetooth wireless technology
About Bluetooth
Bluetooth® is wireless communication technology for short range connection.
The sound may be interrupted when the connection is 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
3
Bluetooth® wireless technology can be operated
Operating
via the Cascade if the connection was made via Bluetooth® wireless technology. Available Devices : Mobile phone, MP3, Laptop, PDA.
Bluetooth Profiles
In order to use Bluetooth wireless technology, devices must be able to interpret certain proles. This unit is compatible with following prole.
A2DP (Advanced Audio Distribution Prole)
Listening to music of a 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 Bluetooth function by using the Press
FUNC. on the unit or FUNCTION on the remote control. “BT READY” appears in 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 dispalys as “LG MICRO(XX:XX)”.
Note
,
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 MICRO (F7:08)” on your Bluetooth device.
3. Enter the PIN code. PIN code : 0000
4. When this unit is successfully paired with your Bluetooth device, “BT PAIRED” appears in the display window.
Note
,
Depending on the Bluetooth device type, some devices have a dierent pairing way.
5. Listening to music. To play a music stored on your Bluetooth device, refer to your Bluetooth device’s user guide. According to your Bluetooth device’s volume level, the volume level of Bluetooth will be adjusted.
Note
,
ySound from the main set can be distorted
if you raise the volume of Bluetooth device up to two-thirds or more.
yWhen you use the Bluetooth function,
adjust the volume of a Bluetooth device to a proper level to listen to.
Page 19
Note
,
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 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.
yYou should connect your Bluetooth device
to this unit again when you restart it.
yThe sound may be interrupted when
the connection interfered by the other electronic wave.
yYou cannot control the Bluetooth device
with this unit.
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 wireless system using phone,
MP3, Notebook, etc..
yWhen not connected the Bluetooth,
“BLUETOOTH” and “BT READY” appears on the control panel.
yWhen someone stands and interrupts
communication between Bluetooth device and the player, the connection will be disconnected.
yThe more distant between the unit and
the bluetooth device, the lower the sound quality becomes.
yWhen Bluetooth connection is
disconnected, connect the bluetooth device to the unit again.
yBluetooth connection will be disconnected
when the unit is turned o or the bluetooth device gets far from the unit.
yAfter your device is connected to the unit
via Bluetooth, the function switches to BT automatically. But while recording, it doesn’t switch to BT.
Operating 19
3
Operating
Page 20
Operating20
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.
3
Operating
Install “LG Bluetooth Remote” App onto Your Bluetooth Device
There are three ways to install“LG Bluetooth Remote”App onto Your Bluetooth Device.
Install “LG Bluetooth Remote” App through QR code
1. Install “LG Bluetooth Remote” app through QR code. Use the scanning software to scan the QR code.
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
,
yMake sure that your Bluetooth device is
connected to the Internet.
yMake sure that your Bluetooth device is
equipped with “Google Android Market (Google Play Store)”.
2. Tap an icon for installation.
3. Tap an icon for downloading.
Note
,
yMake sure that your Bluetooth device is
connected to the Internet.
yMake 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)”.
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Operating 21
Install “LG Bluetooth Remote” App through NFC
NFC (Near Field Communication) allows you to install and open “LG Bluetooth Remote” app to NFC­enabled phone.
1. Activates the NFC feature of your NFC-enabled phone.
2. Turn on the unit.
3. Tag the back of your NFC-enabled phone over the unit.
-If “LG Bluetooth Remote” app is not installed on your NFC-enabled phone, the linked screen with “LG Bluetooth Remote“ app is displayed.
-If “LG Bluetooth Remote” app is installed on your NFC-enabled phone, “LG Bluetooth Remote” app is activated.
Note
,
yYou must activate the NFC feature of your
NFC-enabled phone.
yIf your NFC-enabled phone’s screen is
locked, it will not read the NFC.
yIf your smart phone case is plated with
chrome, NFC is unavailable. Depending on your case’s material or thickness, NFC may not be read well.
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
,
y“LG Bluetooth Remote” app will be available
in the software version as follow;
- Android O/S : Ver 2.3.3 (or later)
yThis unit does not support the multi-pairing.
If this unit is already connected with other Bluetooth device, disconnect that device and then try again.
yIf you use “LG Bluetooth Remote” app for
operation, there would be some dierences between “LG Bluetooth Remote” app and the supplied remote control. Use the supplied remote control as necessary.
yDepending on the Bluetooth device, “LG
Bluetooth Remote” app may not work.
yThe 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.
yAfter connection of “LG Bluetooth Remote”
app, music may be output from your device. In this case, try connecting procedure again.
3
Operating
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Operating22
Radio Operations
Listening to the radio
1. Press FUNCTION or FUNC. until FM appears in
the display window. The last received station is tuned in.
2. Auto tuning : Press and hold C/V on the
unit or TUNING -/+ on the remote control for about 2 seconds until the frequency indication starts changing, then release. Scanning stops when the unit tunes in a station.
Manual tuning : Press C/V on the unit or
3
Operating
TUNING -/+ on the remote control repeatedly.
3. Adjust the volume by pressing VOL+/-.
Improving poor FM reception
Press d/M. This will change the tuner from stereo to mono. Then the reception will be better than before.
Presetting the Radio Stations
You can preset 50 stations for FM. Before tuning, make sure to turn down the volume.
1. Press FUNCTION or FUNC. until FM appears in
the display window.
2. Select the desired frequency by pressing C/
on the unit or TUNING -/+ on the remote
V
control.
3. Press PROGRAM/MEMORY on the remote
control. A preset number will blink in the display window.
4. Press PRESETFOLDER W/S on the remote
control to select the preset number you want.
5. Press PROGRAM/MEMORY. The station is
stored.
6. Repeat steps 2 to 5 to store other stations.
7. To listen a preset station, press
PRESETFOLDER W/S.
Deleting all the saved stations
1. Press and hold PROGRAM/MEMORY on the
remote control for two seconds. “ERASE ALL” will blink on the display window.
2. Press PROGRAM/MEMORY to erase all saved
radio stations.
Page 23
Operating 23
Other Operations
Programmed Playback
The program function enables you to store your favorite les from any disc or USB device.
A program can contain 20 tracks/les.
1. Insert a CD or connect USB and wait for it to be loaded.
2. Press PROGRAM/MEMORY on the remote control in stop state.
3. Press C/V to select a next track/file.
4. Press PROGRAM/MEMORY again to save and select a next track/file.
5. Press d/M to play the programmed music tracks/files.
6. To clear your selection, press ZENTER twice in a row.
Note
,
The programs are also cleared when the disc or USB device is removed, the unit is powered o or the function is switched to others.
Displaying file information
While playing an MP3 le containing le information, you can display the information by pressing INFO on the remote control.
Turn off the sound temporarily
Press MUTE@ on the remote control to mute your sound.
You can mute the sound in order, for example, to answer the telephone. the mute symbol “ ” will appear in the display window. To cancel mute function, press MUTE@ again or adjust volume level by pressing VOLo / p.
DEMO
In power o state, press SET/DEMO on the unit once. The unit will power on and display the each of functions in the display window. To cancel DEMO function, press SET/DEMO again.
Note
,
yWhile DEMO, this unit will keep DEMO
status even if you unplug the power cord connection.
yYou can enjoy other functions during
the DEMO. Then the DEMO will pause to temporary.
- Without input key in 10 sec, the DEMO will play back automatically.
3
Operating
Page 24
Operating24
Selecting a folder and an MP3/WMA/FLAC file
1. PRESETFOLDER W/S on the remote control
repeatedly until a desired folder appears.
2. Press d/M to play it. The first file of folder will be played. (During playback, if you selecting a folder you want, this step is not necessary.)
Note
,
yCD / USB Folders/Files are recognized as
below.
ROOT FOLDER
3
Operating
FOLDER 1
FOLDER3
FOLDER4
FILE 3
FILE 4
FOLDER 2
FOLDER5
FOLDER6
FILE 1
FILE 2
FILE 5
FILE 6
FILE 7
FOLDER7
FOLDER8
FILE 11
FILE 12
FILE 13
FILE 14
yIf there is no le in a folder, the folder will
not appear
yFolders will be presented as the following
order; ROOT
FOLDER1 FOLDER3 FOLDER7
FOLDER8 FOLDER5 FOLDER6
yFile will be played from $ le No.1 to $ le
No.14 one by on.
yFiles and folders will be presented in order
recorded and may be presented dierently according to the record circumstances.
y*ROOT : the rst screen you can see when a
computer recognize the CD/USB is “ROOT”.
FILE
FILE 8
FILE 9
FILE 10
Deleting an MP3/WMA/FLAC file
You can delete file, folder or format by pressing DELETE on the remote control. This function is supported only in stop state. (USB only)
1. - Select the file you want to delete by using
C/V
- Select the folder you want to delete by
pressing PRESETFOLDER W/S on the remote control. Then press DELETE.
- Press and hold DELETE to format the USB
device.
Press DELETE repeatedly while searching a file.
The display window will be changed in the following order.
- DEL FILE? : Deletes file
- DEL FOLDER : Deletes folder
- FORMAT? : Formats USB
2. To delete file/folder or format, press d/M.
3. If you want to exit the current mode, Press Z on the unit or ZENTER on the remote control.
y Do not extract the USB device during
operation. (play, delete, etc.)
y Regular back up is recommended to
prevent data loss.
y The delete function may not be supported
according to the USB state. (lock, etc.)
. And press DELETE.
Caution
>
Or
Page 25
Operating 25
Sound adjustment
Setting the sound mode
This system has a number of pre-set surround sound elds. You can select a desired sound mode by using EQ on the unit or SOUND EFFECT on the remote control.
The displayed items for the Equalizer may be dierent depending on sound sources and eects.
On Display Description
NATURAL
AUTO EQ
POP
CLASSIC
JAZZ
ROCK
MP3 -- OPT
BASS BLAST
LOUDNESS
BYPASS
You can enjoy comfortable and natural sound.
Sets the sound equalizer on the mode that is the most similar to the genre which is included in the MP3 ID3 tag of song les.
This program lends an enthusiastic atmosphere to the sound, giving you the feeling you are at an actual rock, pop, jazz or classic concert.
This function is optimized for compressible MP3 le. It improves the treble sound.
Reinforces the treble, bass and surround sound eect.
Improves the bass and treble sound.
You can enjoy the sound without equalizer eect.
Setting the Clock
1. Turn the unit on.
2. Press and hold CLOCK.
3. Select time mode by pressing the remote control.
- AM 12:00 (for an AM and PM display) or 0:00
(for a 24 hour display)
4. Press SET/DEMO on the unit or SET on the remote control to confirm your selection.
5. Select the hours by pressing remote control.
6. Press SET/DEMO on the unit or SET on the remote control.
7. Select the minutes by pressing the remote control.
8. Press SET/DEMO on the unit or SET on the remote control.
C/V
C/V
C/V
Setting the Clock through “LG Bluetooth Remote” App
Install “LG Bluetooth Remote” app on your Android device. (see page 20 - 21)
Your unit’s clock will be automatically synchronized with your device by activating Bluetooth connection through “LG Bluetooth Remote” app.
on
on the
on
3
Operating
Note
,
Maybe you need to reset the sound mode, after switching the input, sometimes even after the sound track/le is changed.
Page 26
Operating26
Using your player as an alarm clock
1. Turn the unit on.
2. Press and hold ALARM.
3
Operating
3. Press
C/V
change the hours and minutes and Press SET/ DEMO on the unit or SET on the remote control
to save.
4. Press
C/V
and press SET to save.
5. Press
C/V
change the volume and Press SET/DEMO on the unit or SET on the remote control to save. The clock icon “(“ shows that the alarm is set.
Note
,
yIf you set the clock time, you can check the
time by pressing CLOCK even when the player is turned o.
yIf you set the clock time and alarm, you
can check the alarm icon “(“ by pressing CLOCK even when the player is turned o.
yIf you set the clock time and alarm, you
can check the alarm icon “(“ and setting informaiton by pressing ALARM even when the unit is turned o.
yPress ALARM, you can selects a ALARM on
/ o mode.
yIf the alarm rings with USB cable connected
to USB port, the function switches to tuner function. (Depending on the type of device, this may not be available.)
on the remote control to
on the unit to select function
on the remote control to
Sleep Timer Setting
Press SLEEP repeatedly to select delay time between 10 and 180 minutes. After delay time, the unit will turn o. (You can see the following order, 180 -> 150 ->120 -> 90 -> 80 -> 70 -> 60 -> 50 -> 40 -> 30 -> 20 -> 10) To cancel the sleep function, press SLEEP repeatedly until the display window get bright.
Note
,
yPress SLEEP. The remaining time appears in
the display window.
ySleep function will work after dimmer
function.
Dimmer
Press SLEEP once. The display window will be darkened by half. To cancel it, press SLEEP repeatedly until the display window get bright.
Auto Power Down
This unit will power o itself to save electric consumption in the case main unit is not connected to external device and is not used for 20 minutes. This unit will power o after six hours when connected to a device using an analog input.
Page 27
Advanced Operation
Recording on USB
You can record a various sound source to USB. (CD, PORTABLE, FM)
1. Connect the USB device to the unit.
2. Select a function by pressing FUNCTION or
FUNC.
One track/le recording - You can record a track/
a le on USB while playing the le you want.
All tracks/les recording - You can record tracks/
les on USB in stop state.
Program list recording - After making program
list, you can record it on USB. (Refer to the page 23)
3. Start the recording by pressing USB REC. on the unit or USB REC on the remote control.
4. To stop recording, press ZENTER.
Pausing recording
During recording, press USB REC. on the unit or USB REC on the remote control to pause recording. Press it again to restart recording. (Only Radio/ Portable function)
To select recording bit rate and speed
1. Press USB REC. on the unit or USB REC on the remote control. for longer than 3 seconds.
2. Use C/V to select the bit rate.
3. Press USB REC. on the unit or USB REC on the remote control. again to select the recording speed.
4. Press C/V to select a desired recording speed. (Audio CD Only)
X1 SPEED
- You can listen to music while recording it.
X2 SPEED
- You can just record the music file.
5. Press USB REC. on the unit or USB REC on the remote control. to finish the setting.
Operating 27
Note
,
yIt is not supported to record music stored
on bluetooth device.
yYou can check the recording percentage
rate for the USB record on the display window during the recording. (MP3/ WMA/ FLAC CD Only)
yDuring recording MP3/ WMA/ FLAC, there is
no sound.
yWhen you stop recording during playback,
the le that has been recorded at that time will be stored. (Except for MP3/WMA/ FLAC les)
yDo not remove the USB device or turn
o the unit during USB recording. If not, an incomplete le may be made and not deleted on PC.
yIf USB recording does not work, the
message like “NO USB”, “ERROR(USB ERR)”, “FULL(USB FULL)”, ”NO SUPPORT”or “NO REC” is displayed on the display window.
yMulti card reader device, External HDD,
mobile phone can not be used for USB recording.
yA le is recorded by about 512 Mbyte when
you record for a long term. yYou may not store more than 999 les. yIt’ll be stored as follows.
AUDIO CD
* : FM, PORTABLE and the like.
The making of unauthorized copies of copy-
protected material, including computer
programs, les, broadcasts and sound
recordings, may be an infringement of copyrights and constitute a criminal oense. This equipment should not be used for such
MP3/ WMA/FLAC
purposes.
Be responsible
Respect copyrights
The other
source*
3
Operating
Page 28
4 Troubleshooting
Troubleshooting28
Troubleshooting
Problem Correction
No Power.
No sound.
The unit does not start playback.
Radio stations cannot be tuned in properly.
4
Android device does not
Troubleshooting
work.
The remote control does not work properly.
Clock is not displayed.
yPlug in the power cord. y Check the condition by operating other electronic devices.
yPress FUNCTION or FUNC. and check the selected function. yIf not, connect speaker cables correctly. Speaker cables connected correctly.
yInsert a playable disc. yClean the disc. (Refer to the 31 page) yInsert the disc with the label or printed side facing upward.
y Connect the antenna securely. y Tune to the station manually. y Preset some radio stations, see page 22 for details.
yCheck whether your device’s O/S is ver 4.1(or later) or AOA 2.0 (or later). yConnect your Android device using USB cable rmly.
yOperate the remote control within about 7 m. yRemove the obstacle in the path of the remote control and the unit. yReplace the batteries with new ones.
Connect your Bluetooth device to your unit through “LG Bluetooth Remote” app for time sync.
Page 29
5 Appendix
Trademarks and Licenses
Bluetooth® wireless technology is a system which allows radio contact between electronic devices.
Connecting individual devices under Bluetooth® wireless technology does not incur any charges. A mobile phone with Bluetooth® wireless technology can be operated via the Cascade if the connection was made via Bluetooth® wireless technology.
The Bluetooth® word mark and logos are owned by the Bluetooth® SIG, Inc. and any use of such marks by LG Electronics is under license.
Other trademarks and trade names are those of their respective owners.
Appendix 29
5
Appendix
Page 30
Appendix30
Specifications
General
Power supply Refer to the main label. Power consumption Refer to the main label. Dimensions (W x H x D) (135 x 295 x 315) mm Net Weight (Approx.) 3.7 kg Operating temperature 5 °C to 35 °C (41 °F to 95 °F) Operating humidity 5 % to 90 % Bus Power Supply 5 V 0 1 A
Inputs
PORT. IN 0.6 Vrms (3.5 mm stereo jack)
Tuner
FM Tuning Range 87.5 MHz to 108.0 MHz or 87.50 MHz to 108.00 MHz
Amplier
Stereo mode 80 W + 80 W
5
Appendix
T.H.D 10 %
CD
Frequency Response 30 to 20000 Hz Signal-to-noise ratio 80 dB Dynamic range 80 dB
Speakers
Type 3 Way 4 Speaker
Impedance 4  Rated Input Power 80 W Max. Input Power 160 W Net Dimensions (W x H x
D) Weight (1EA) 3.5 kg
yDesign and specications are subject to change without notice.
(126 x 295 x 315) mm
Page 31
Appendix 31
Maintenance
Notes on Discs
Handling Discs
Never stick paper or tape on the disc.
Storing Discs
After playing, store the disc in its case. Do not expose the disc to direct sunlight or sources of heat and never leave it in a parked car exposed to direct sunlight.
Cleaning Discs
Do not use strong solvents such as alcohol, benzine, thinner, commercially available cleaners, or anti-static spray intended for older vinyl records.
Handling the Unit
When shipping the unit
Please save the original shipping carton and packing materials. If you need to ship the unit, for maximum protection, re-pack the unit as it was originally packed at the factory.
Keeping the exterior surfaces clean
Do not use volatile liquids such as insecticide spray near the unit.
Wiping with strong pressure may damage the surface.
Do not leave rubber or plastic products in contact with the unit for a long period of time.
Cleaning the unit
To clean the player, use a soft, dry cloth. If the surfaces are extremely dirty, use a soft cloth lightly moistened with a mild detergent solution. Do not use strong solvents such as alcohol, benzine, or thinner, as these might damage the surface of the unit.
Maintaining the Unit
The unit is a high-tech, precision device. If the optical pick-up lens and disc drive parts are dirty or worn, the picture quality could be diminished. For details, please contact your nearest authorized service center.
5
Appendix
Page 32
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