LG SJ7 Manual de usuario
OWNER’S MANUAL
Wireless
Sound Bar
Please read this manual carefully before operating
your set and retain it for future reference.
MODEL
SJ7 (SJ7, SJ7-C, SPJ8B-W)
www.lg.com
*MFL69783411*
1 Getting Started
Getting Started
2
Getting Started
1
Safety Information
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK DO NOT REMOVE COVER (OR BACK)
NO USER-SERVICEABLE PARTS INSIDE REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
This lightning ash with arrowhead
symbol within an equilateral
triangle is intended to alert the
user to the presence of uninsulated
dangerous voltage within the
product’s enclosure that may be of
sufcient magnitude to constitute
a risk of electric shock to persons.
The exclamation point within an
equilateral triangle is intended
to alert the user to the presence
of important operating and
maintenance (servicing)
instructions in the literature
accompanying the product.
WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK
HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN
OR MOISTURE.
CAUTION: The device shall not be exposed to water
(dripping or splashing) and no objects lled with
liquids, such as vases, shall be placed on the device.
WARNING: Do not install this equipment in a
conned space such as a book case or similar unit.
CAUTION: Do not use high voltage products around
this product. (ex. Electrical swatter) This product may
malfunction due to electrical shock.
CAUTION: No naked ame sources, such as lighted
candles, should be placed on the device.
CAUTION: Do not block any ventilation openings.
Install in accordance with the manufacturer’s
instructions.
Slots and openings in the cabinet are provided
for ventilation and to ensure reliable operation of
the product and to protect it from over heating.
The openings shall be never be blocked by placing
the product on a bed, sofa, rug or other similar
surface. This product shall not be placed in a built-
in installation such as a bookcase or rack unless
proper ventilation is provided or the manufacturer’s
instruction has been adhered to.
Getting Started
3
Getting Started
1
CAUTION concerning the Power Cord
Check the specication page of this owner’s manual
to be certain of the power requirements for this
device. Check the specication 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
device, and if its appearance indicates damage
or deterioration, unplug it, discontinue use of the
device, and have the cord replaced with an exact
replacement part by an authorized service center.
Protect the power cord from physical or mechanical
abuse, such as being twisted, kinked, pinched, closed
in a door, or walked upon. Pay particular attention
to plugs, wall outlets, and the point where the cord
exits the device. The Power Plug is the disconnecting
device. In case of an emergency, the Power Plug must
remain readily accessible
NOTICE: For safety marking information including
product identication and power supply ratings,
please refer to the main label on the bottom or the
other surface of the product.
This device is equipped with a portable battery or
accumulator.
Safe way to remove the batteries from the
equipment: Remove the old batteries 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 batteries or the battery pack must be put it
in the appropriate container at designated collection
points. Do not dispose of batteries or battery pack
together with other waste. It is recommended that
you use local, free reimbursement systems batteries
and accumulators.
The batteries should not be exposed to excessive
heat such as sunshine, re or the like.
For models using an adapter
Only use the AC adapter supplied with this device.
Do not use a power supply from another device or
another manufacturer. Using any other power cable
or power supply may cause damage to the device and
void your warranty.
CAUTION when using this product in environments
of low humidity
yIt may cause static electricity in environments of
low humidity.
yIt is recommended to use this product after
touching any metal object which conducts
electricity.
Getting Started
4
Getting Started
1
Symbols
~Refers to alternating current (AC).
0Refers to direct current (DC).
Refers to class II equipment.
1Refers to stand-by.
!Refers to “ON” (power).
Refers to dangerous voltage.
OPEN SOURCE SOFTWARE NOTICE
INFORMATION
To obtain the source code under GPL, LGPL, MPL, and
other open source licenses, that is contained in this
product, please visit
http://opensource.lge.com.
In addition to the source code, all referred license
terms, warranty disclaimers and copyright notices are
available for download.
LG Electronics will also provide open source code to
you on CD-ROM for a charge covering the cost of
performing such distribution (such as the cost of
media, shipping and handling) upon email request
to opensourc[email protected]. This offer is valid for three
(3) years from the date on which you purchased the
product.
Table of Contents
5
1
2
3
4
5
Table of Contents
1 Getting Started
2 Safety Information
6 Unique features
6 Introduction
6 – Symbols used in this manual
7 Remote control
8 Front/Side panel
8 Rear panel
9 Positioning the Unit
9 – SOUND BAR usage mode
(2.1 ch)
9 – REAR usage mode (4.1 ch)
10 – PORTABLE usage mode
10 – OFF usage mode (2.1 ch)
11 Stand the unit
2 Connecting
12 Organizing cables
12 Connecting the AC Adapter
12 Charging the Unit
(Secondary unit only)
12 – Connecting the AC adapter
13 – Checking the charging status
13 – Checking Battery status
13 Secondary unit connection
15 Wireless subwoofer connection
16 Installing the sound bar
17 Connecting to your TV
(Primary unit)
17 – Using an OPTICAL cable
18 – LG Sound Sync
19 – Using an HDMI cable
21 – Additional information for HDMI
22 Optional equipment connection
22 – HDMI connection
23 – Optical In connection
3 Operating
24 Other operations
24 – AV Sync
24 – Turn off the sound temporarily
24 – Auto display dimmer
24 – Using your TV remote control
25 – Auto power down
25 – AUTO POWER On/Off
26 – Auto function change
27 Using BLUETOOTH® technology
27 – Listening to music stored on the Bluetooth
devices (Primary unit)
28 – BLUETOOTH connection lock (BT Lock)
-Primary unit only
29 – Listening to music stored on the Bluetooth
devices (Secondary unit)
30 Using BLUETOOTH App
30 – Install “Music Flow Bluetooth” App onto
Your BLUETOOTH Device
30 – Activate BLUETOOTH with “Music Flow
Bluetooth” App
32 Sound adjustment
32 – Setting sound effect
32 – Adjust volume level automatically
32 – Adjust the Subwoofer/Treble/Bass
32 – Night mode
32 – Adjust the REAR LEVEL
33 – Surround mode
4 Troubleshooting
34 Troubleshooting
34 – General
35 – NOTES to use wireless
5 Appendix
36 Trademarks and licenses
37 Specifications
39 Maintenance
39 – Handling the unit
Getting Started
6
Getting Started
1
Unique features
Auto power down
This unit will turn off by itself for energy saving
consumption.
LG Sound Sync
Controls volume level of this unit by the remote
control of your LG TV that is compatible with LG
Sound Sync.
BLUETOOTH®
Listens to music stored on your Bluetooth device.
Introduction
Symbols used in this manual
, Note
Indicates special notes and operating features.
> Caution
Indicates cautions for preventing possible damages
from abuse.
Getting Started
7
Getting Started
1
Remote control
Replacement of Battery
Remove the battery cover on the rear of the remote
control, and insert the batteries with and
matched correctly.
• • • • • • • • • • • • • • a • • • • • • • • • • • • •
1 (Power) : Switches the unit ON or OFF.
F: Selects the function and the input source.
Input source / Function Display
ARC
Optical
LG Sound Sync (Optical)
OPT/HDMI ARC.
Bluetooth BT
LG Sound Sync (Wireless) LG TV
HDMI IN HDMI
SOUND EFFECT : Selects a sound effect mode.
VOL o/p: Adjusts speaker volume.
(Night mode) : Turns on or off Night mode.
(Mute) : Mutes the sound.
: Adjusts sound level of subwoofer, treble and
bass (Page 32.)
• • • • • • • • • • • • • • b • • • • • • • • • • • • •
C/V (Skip) : Skips Fast backward or Forward.
(Bluetooth mode only)
dM (Play/Pause) : Starts playback. / Pauses playback.
(Bluetooth mode only)
REAR LEVEL o/p: Adjusts rear level of Secondary
unit on the REAR usage mode.
SURROUND: Turns on/off Surround function. (Page
33.)
AUTO VOL : Turns on or off the AUTO VOLUME
mode.
AV SYNC :
- Synchronizes the audio and video.
- Controls this unit using TV remote. (Page 24.)
AUTO POWER :
- Turns on or off AUTO POWER function. (Page 25.)
- Turns on or off the Bluetooth connection lock.
(Page 28.)
Getting Started
8
Getting Started
1
Ao/p (Volume) : Adjusts volume level
F (Function) : Selects the function and input
source.
1(Standby)
BT(Play/Pause):
- Starts or pauses playback in the Bluetooth
function. (SOUND BAR or REAR usage mode)
- Starts or pauses playback of Secondary unit.
(PORTABLE usage mode)
j:
- Press to select Bluetooth function.
(SOUND BAR or REAR usage mode)
- Press and hold to connect another Bluetooth
device. (PORTABLE usage mode)
o/p (Volume) : Adjusts volume level
C
LED indicator (Connection LED)
D
Display window
Front/Side panel
AOPTICAL IN : Optical input
USB (SERVICE ONLY) : S/W download
connector
DC IN : AC adapter input
BHDMI IN / OUT (TV ARC) : HDMI input / output.
C Usage Mode Switch : Selects usage mode.
DDC IN : AC adapter input
USB (SERVICE ONLY) : S/W download
connector
PAIRING : Connects Primary unit and Secondary
unit. (REAR, SOUND BAR usage mode only)
EBattery LED
F Screw Hole :
- Screws for use : M4 x 8
- Use for the Univesal Bracket Mounting.
- Use brackets 3 mm or less in thickness.
Rear panel
Primary unit Secondary unit
Primary unit Secondary unit
Getting Started
9
Getting Started
1
Positioning the Unit
You can enjoy various usage mode by Usage Mode
Switch. Choose one of the following modes.
SOUND BAR usage mode
(2.1 ch)
Primary unit and Secondary unit play as FRONT L/R
(Left/Right) speaker like a sound bar.
When disconnecting AC Adapter of Secondary unit,
the audio output may be reduced.
Primary
unit
Secondary
unit
Subwoofer
1. Turn on the Primary unit by pressing 1.
2. Turn on the Secondary unit by switching the
Usage Mode Switch to SOUND BAR.
3. The LED indicator of Secondary unit blinks with
white.
When this unit is successfully connected, SOUND
BAR appears in the display window of Primary
unit and the LED indicator of Secondary unit
turns on white.
If the connection is failed or disconnected, the
LED indicator turns on red.
, Note
REAR usage mode (4.1 ch)
Primary unit plays as front speaker and Secondary
unit plays as rear surround speaker.
When disconnecting AC Adapter of Secondary unit,
the audio output may be reduced.
Primary unit
Secondary unit
Subwoofer
1. Turn on the Primary unit by pressing 1.
2. Turn on the Secondary unit by switching the
Usage Mode Switch to REAR.
3. The LED indicator of Secondary unit blinks with
white.
When this unit is successfully connected, REAR
appears in the display window of Primary unit
and the LED indicator of Secondary unit turns on
white.
Getting Started
10
Getting Started
1
If the connection is failed or disconnected, the
LED indicator turns on red.
, Note
PORTABLE usage mode
You can play Secondary unit without Primary unit.
Primary unit and Secondary unit play separately
with each connected device.
- Secondary unit : Stereo
Secondary
unit
Turn on the Secondary unit by switching the Usage
Mode Switch to PORTABLE.
For more information of Bluetooth connection, refer
to the page 27.
When Secondary unit is PORTABLE usage
mode, Primary unit operates sepately as 2.1
ch sound bar.
Primary unit
, Note
OFF usage mode (2.1 ch)
Primary unit plays alone without Secondary unit
Turn on the Secondary unit by switching the Usage
Mode Switch to OFF.
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