LG S90QY Specification sheet
www.lg.com
Copyright © 2022 LG Electronics Inc. All Rights Reserved.2201_Rev01
MFL71891108
S90QY
SIMPLE MANUAL
Wi-Fi
SOUND BAR
HDMI OUT
OPTICAL
IN
HDMI IN
HDMI IN
(ARC)
HDMI IN OPTICAL
OUT
HDMI ▶ TV
(eARC / ARC)
a
b
DE
C
B
A
a
C
c
c
c
Replacement of Battery
ENGLISH
Installing and Using the Product
Please read this manual carefully before operating your set and retain it for future reference.
To view the instructions of advanced features, visit http://www.lg.com or scan QR code and then download
Owner’s Manual. Some of the content in this manual may differ from your product.
ASound bar
BRemote Control Receiver / Status Display
CRear Speakers / Wireless Receiver (Sold separately, SPQ8-S)
DWireless Subwoofer - Install it close to the sound bar.
EExternal Device - (Blu-ray player, game console, etc.)
aConnect the sound bar to your TV via an optical cable or an HDMI cable.
b If you are using an external device (ex. Blu-ray player, game console, etc.), connect it to the sound bar via an HDMI cable.
cIf you purchased the rear speakers and wireless receiver separately, connect the rear speakers to the wireless receiver via a speaker
cable. When connecting the rear speakers to the wireless receiver, connect the black striped cable to the negative terminal of each
speaker and the remaining cable to the positive terminal of each speaker.
d Connect to power in the following order: wireless subwoofer [wireless receiver [sound bar. Then, turn on the sound bar. When
the connection is automatically established with the sound bar, the LEDs on the wireless subwoofer and the wireless receiver will
light up green.
eUsing the product with your TV
A Press the Function button repeatedly until “OPT/HDMI ARC” appears on the status display.
BOn your TV’s settings, set the output speaker to [HDMI ARC], [Optical], or [External Speaker].
CWhen the TV is properly connected to the product, “OPT”, “ ARC”, or “E-ARC” will appear on the status display with a sound.
You can enjoy the sound by connecting LG WOWCAST (Sold separately, WTP3) to the sound bar wirelessly.
fConnecting the product to your smartphone via Wi-Fi
AConnect your smartphone to Wi-Fi.
BInstall the LG Sound Bar app on Google Play or the App Store.
CRun the LG Sound Bar app and follow the instructions.
DThe product will connect to your smartphone and you can control the product with LG Sound Bar app.
gConnecting the product to your smartphone via Bluetooth
ATap the Settings button on your smartphone and select Bluetooth. Turn on the Bluetooth function. ( Off >
On)
BPress the Bluetooth pair button. After a moment, you will see “BT READY” on the status display.
CFind and tap “LG_Speaker_S90QY_XXXX” or the name you registered on the Google Home app.
DWhen the product is connected to your smartphone via Bluetooth, you can see the status display change from “PAIRED” [
“Connected Bluetooth device name” [“BT”.
If you see a red LED on the back of the wireless subwoofer or on the front of the wireless receiver, it means that the sound bar is not
connected to the speakers. If this is the case, connect them in the following order.
APress the Power button on the sound bar to turn it off.
BPress the PAIRING button on the back of the disconnected wireless subwoofer or wireless receiver. Check if each LED blinks green.
-If you still see a red LED on the back of the wireless subwoofer, press and hold the button on the back of the subwoofer again.
CPress the Power button on the sound bar to turn it on.
DWhen the connection is established, you will see a green LED light on the back of the wireless subwoofer or on the front of the wireless
receiver light up green.
Keep the sound bar, the subwoofer and wireless receiver away from the device (ex. wireless router, microwave oven, etc.) over 1 m to prevent
wireless interference.
ySome speakers may not make sound depend on the input source. Select CINEMA sound mode to listen through all speakers.
yDesign and specications are subject to change without notice.
yGoogle Play is a trademark of Google LLC.
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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:
yTO PREVENT FIRE OR ELECTRIC SHOCK HAZARD, DO NOT
EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.
yDo not install this equipment in a conned space such as a
book case or similar unit.
CAUTION:
yDo not use high voltage products around this product. (ex.
Electrical swatter) This product may malfunction due to
electrical shock.
yNo naked ame sources, such as lighted candles, should be
placed on the apparatus.
yDo 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 should 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.
yThe Power Plug is the disconnecting device. In case of an
emergency, the Power Plug must remain readily accessible.
yThe apparatus should not be exposed to water (dripping or
splashing) and no objects lled with liquids, such as vases,
should be placed on the apparatus.
yFor safety marking information including product
identication and supply ratings, please refer to the main label
on the bottom or the other surface of the product.
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.
For models using a Laser device
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
authorised service centre.
Use of controls, adjustments or the performance of procedures
other than those specied herein may result in hazardous
radiation exposure. To prevent direct exposure to laser beam, do
not try to open the enclosure.
For models using a battery
This device is equipped with a portable battery or accumulator.
CAUTION: Risk of re or explosion if the battery is replaced by
an incorrect type.
For models using a built-in battery
Do not store or transport at pressures lower than 11.6 kPa and
at above 15,000 m altitude.
yreplacement of a battery with an incorrect type that can
defeat a safeguard (for example, in the case of some lithium
battery types);
ydisposal of a battery into re or a hot oven, or mechanically
crushing or cutting of a battery, that can result in an explosion;
yleaving a battery in an extremely high temperature
surrounding environment that can result in an explosion or
the leakage of ammable liquid or gas; and
ya battery subjected to extremely low air pressure that may
result in an explosion or the leakage of ammable liquid or
gas.
yThe appliance is not intended for use by young children or
inrm persons without supervision.
yYoung Children should be supervised to ensure that they do
not play with appliance.
yIf the appliance is supplied from a cord extension set 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 (of water or any form of liquid)
or ingress of moisture.
RF Radiation Exposure Statement
This equipment shall be installed and used at a minimum distance
of 20 cm from the human body.
The use of the 5,150-5,350 MHz band is restricted to indoor
use only. The restriction exists in the countries Australia (AU) and
New Zealand (NZ). (For Wi-Fi/Bluetooth built-in model or Wi-Fi
built-in model)
ENGLISH
Specication
Power requirements
yRefer to the main label.
Power consumption
yRefer to the main label.
Dimensions (W x H x D): Approx. 1200.0 mm x 63.0 mm x 135.0
mm
Bus Power Supply (USB): 5 V 0500 mA
Amplier (Total RMS Output power): 570 W RMS
Open Source Software Notice Information
To obtain the source code under GPL, LGPL, MPL, and other open
source licenses that have the obligations to disclose source code,
that is contained in this product, and to access all referred license
terms, copyright notices and other relevant documents please
visit https://opensource.lge.com.
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)
This offer is valid to anyone in receipt of this information for a
period of three years after our last shipment of this product.
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.
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