LG LAS450H User guide

LG LAS450H User guide
CAUTION : Any changes or modifications not expressly
approved by the party responsible for compliance could void
the user’s authority to operate this equipment.
FCC Compliance Statement
FCC WARNING: This equipment may generate or use radio
frequency energy. changes or modifications to this equipment
may cause harmful interference unless the modifications are
expressly approved in the instruction manual. The user could
lose the authority to operate this equipment if an unauthorized
change or modification is made.
This device complies with part 15 of the FCC rules. Operation is subject
to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including
interference that may cause undesired operation.
NOTE: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or
more of the following measures:
yy Reorient or relocate the receiving antenna.
yy Increase the separation between the equipment and receiver.
yy Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
yy Consult the dealer or an experienced radio/TV technician for help.
FCC RF Radiation Exposure Statement : This equipment complies
with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated
with minimum distance 20 cm between the radiator and your
body. End users must follow the specific operating instructions
for satisfying RF exposure compliance. This transmitter must
not be co-located or operating in conjunction with any other
antenna or transmitter.
CAUTION: Regulations of the FCC and FAA prohibit airborne operation
of radio-frequency wireless devices because their signals could interfere
with critical aircraft instruments.
Responsible Party :
LG Electronics USA, Inc. 1000 Sylvan Avenue
Englewood Cliffs, NJ 07632
WARNING: This product contains chemicals known to the
State of California to cause cancer and birth defects or other
reproductive harm. Wash hands after handling.
Sound Bar
TEL. : +1-800-243-0000
To view the instructions of advanced features,
visit http://www.lg.com and then download Owner’s Manual.
Some of the content in this manual may differ from your unit.
LG Customer Information Center
USA, Consumer
USA, Commercial
Register your product Online!
Printed in Indonesia
Front Panel
Rear Panel
Additional Information
Remote control
120 V ~ 60 Hz
23 W
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · Power On /Off
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · Selects Function
· · · · · · · · · · · · · · · · · · · · · · · · · · Adjusts Volume
Subwoofer Connection
Place the wireless subwoofer near the sound bar and
follow steps below.
a Connect the power cord of wireless
subwoofer to the outlet.
b Turn on the sound bar :
The sound bar and wireless subwoofer will be
automatically connected. A yellow-green LED
on the wireless subwoofer will light on.
HDMI IN · · · · · · · · · · · · · · · · · · · · · · Connect to a device
HDMI OUT (TV ARC) · · · · · · · · · · · · · · Connect to a TV
USB port · · · · · · · · · · · · · · · · · Connect to a USB device
PORTABLE IN · · · · · · · · · Connect to a Portable device
OPTICAL IN · · · · · · · · · · · Connect to an Optical device
Net Weight
Bus Power Supply
(Total RMS
Output power)
TV Connection
Connect with the Sound Bar and TV using
Optical ( ) or HDMI ARC ( ).
Optical Connection
a Connect the sound bar to the TV using
Optical cable.
b Set up [External Speaker (Optical)] on
your TV setting menu.
If no sound is heard from the wireless suwoofer,
please follow as below.
i.Adjust volume level of sound bar to minimum.
"VOL MIN" appears on display window.
ii. Press and hold (Mute) button on the remote
control about 3 seconds. "WL RESET" appears
on display window and red LED on the sound bar
iii. Press and hold PAIRING on the back of wireless
subwoofer for more than 5 seconds using point
of a pen.
iv. Disconnect the power cord of the sound bar and
the wireless subwoofer. Connect them again.
HDMI(ARC) Connection
a Connect the sound bar to the TV using
HDMI cable.
b Set up [External Speaker (HDMI ARC)] on
your TV setting menu.
Controller App
LG Sound Sync (Wireless)
Download the Music Flow Bluetooth App to your
For more information, download the online owner’s
manual. http://www.lg.com
(W x H x D)
Networked standby : 2.3 W
(If all network ports are
890 mm x 55 mm x 89 mm
(35.0 inch x 2.2 inch x 3.5
Approx. 2.72 kg (6.0 lb)
5 V 0 500 mA
220 W
Design and specifications are subject to change without
Turns down the volume at night.
Adjusts the volume level appropriately.
Synchronizes the audio and video.
Automatically turns on by an input source.
How to disconnect the wireless network
connection or the wireless device
Set up the AUTO POWER ON/OFF function to off and
turn off the unit.
Replacement of battery
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