Always comply with the following precautions
to avoid dangerous situations and ensure peak
performance of your product.
WARNING/CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
TO REDUCE THE RISK OF ELECTRIC SHOCK
DO NOT REMOVE COVER (OR BACK). NO
USER SERVICEABLE PARTS INSIDE. REFER TO
QUALIFIED SERVICE PERSONNEL.
The 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
ENGLISH
and maintenance (servicing) instructions in the
literature accompanying the device.
WARNING/CAUTION
- TO REDUCE THE RISK OF FIRE AND ELECTRIC
SHOCK, DO NOT EXPOSE THIS PRODUCT TO
RAIN OR MOISTURE.
WARNING
If you ignore the warning message, you may
be seriously injured or there is a possibility of
accident or death.
CAUTION
If you ignore the caution message, you may
be slightly injured or the product may be
damaged.
NOTE
The note helps you understand and use the
product safely. Please read the note carefully
before using the product.
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
• Do not use this apparatus near water.
• Clean only with dry cloth.
• Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
• Do not install near any heat sources such
as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce
heat.
• Do not defeat the safety purpose of the
polarized or grounding-type plug. A polarized
plug has two blades with one wider than the
other. A grounding type plug has two blades
and a third grounding prong. The wide blade or
the third prong are provided for your safety. If
the provided plug does not fit into your outlet,
consult an electrician for replacement of the
obsolete outlet.
• Protect the power cord from being walked on
or pinched particularly at plugs, convenience
receptacles, and the point where they exit from
the apparatus.
WARNING: This product contains chemicals known
to the State of California to cause cancer and birth
defects or other reproductive harm.
after handling.
2
Wash hands
• Only use attachments/accessories specified by
the manufacturer.
• Use only with the cart, stand, tripod, bracket, or
table specified by the manufacturer, or sold with
the apparatus. When a cart is used, use caution
when moving the cart/apparatus combination to
avoid injury from tip-over.
• Unplug this apparatus during lightning storms or
when unused for long periods of time.
• Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord or
plug is damaged, liquid has been spilled or objects
have fallen into the apparatus, the apparatus
has been exposed to rain or moisture, does not
operate normally, or has been dropped.
• Do not press strongly upon the panel with a hand
or a sharp object such as a nail, pencil, or pen, or
make a scratch on it.
• Do not stick metal objects or any other conductive
material into the power cord. Do not touch the end
of the power cord while it is plugged in.
• Keep the packing anti-moisture material or vinyl
packing out of the reach of children. Anti-moisture
material is harmful if swallowed. If swallowed,
induce vomiting and go to the nearest hospital.
Additionally, vinyl packing can cause suffocation.
Keep it out of the reach of children.
• CAUTION concerning the Power Cord
(Can differ by country):
Check the specification page of this owner’s
manual to be certain concerning current
requirements. Do not connect too many devices
to the same AC power outlet as this could result in
fire or electric shock. 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
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 servicer. 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. Do not move the TV with the
power cord plugged in. Do not use a damaged or
loose power cord. Be sure do grasp the plug when
unplugging the power cord. Do not pull on the
power cord to unplug the TV.
ENGLISH
• Warning - To reduce the risk of fire or electrical
shock, do not expose this product to rain, moisture
or other liquids. Do not touch the TV with wet
hands. Do not install this product near flammable
objects such as gasoline or candles, or expose the
TV to direct air conditioning.
• Do not expose to dripping or splashing and do
not place objects filled with liquids, such as vases,
cups, etc. on or over the apparatus (e.g., on shelves
above the unit).
3
• Grounding
- (Except for devices which are not grounded.)
Ensure that you connect the earth ground wire
to prevent possible electric shock (i.e., a TV
with a three-prong grounded AC plug must
be connected to a three-prong grounded AC
outlet).
If grounding methods are not possible, have
a qualified electrician install a separate circuit
breaker. Do not try to ground the unit by
connecting it to telephone wires, lightning
rods, or gas pipes.
Circuit
Breaker
• As long as this unit is connected to the AC wall
outlet, it is not disconnected from the AC power
source even if the unit is turned off.
• Do not attempt to modify this product in any
way without written authorization from LG
Electronics. Unauthorized modification could
void the user’s authority to operate this product.
• Outdoor Antenna Grounding
- (Can differ by country):
ENGLISH
If an outdoor antenna is installed, follow
the precautions below. An outdoor antenna
system should not be located in the vicinity of
overhead power lines or other electric light or
power circuits, or where it can come in contact
with such power lines or circuits as death or
serious injury can occur. Be sure the antenna
system is grounded to provide some protection
against voltage surges and built-up static
charges. Section 810 of the National Electrical
Code (NEC) in the U.S.A. provides information
with respect to proper grounding of the mast
and supporting structure, grounding of the
lead-in wire to an antenna discharge unit, size
of grounding conductors, location of antenna
discharge unit, connection to grounding
electrodes, and requirements for the grounding
electrode.
Antenna grounding according to the National
Electrical Code, ANSI/NFPA 70
Ground Clamp
Electric Service
Equipment
Ground Clamp
NEC: National Electrical Code
Power
Supply
Antenna Lead in Wire
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductor
(NEC Section 810-21)
Power Service Grounding
Electrode System
(NEC Art 250, Part H)
• Cleaning
- When cleaning, unplug the power cord and
wipe gently with a soft cloth to prevent
scratching. Do not spray water or other liquids
directly on the TV as electric shock may occur.
Do not clean with chemicals such as alcohol,
thinners, or benzene.
• Moving
- Make sure the product is turned off, unplugged,
and all cables have been removed. It may take 2
or more people to carry larger TVs. Do not press
or put stress on the front panel of the TV.
• Ventilation
- Install your TV where there is proper ventilation.
Do not install in a confined space such as a
bookcase. Do not cover the product with cloth
or other materials while plugged in. Do not
install in excessively dusty places.
• If you smell smoke or other odors coming from
the TV, unplug the power cord and contact an
authorized service center.
• Keep the product away from direct sunlight.
• Never touch this apparatus or antenna during a
lightning storm.
• When mounting a TV on the wall, make sure not
to install the TV by hanging the power and signal
cables on the back of the TV.
• Do not allow an impact shock or any objects to
fall into the product, and do not drop anything
onto the screen.
• DISCONNECTING THE DEVICE FROM THE MAIN
POWER
The power plug is the disconnecting device.
In case of an emergency, the power plug must
remain readily accessible.
• Make sure the power cord is connected securely
to the power plug on the TV.
• Batteries
- Store the accessories (battery, etc.) in a safe
location out of the reach of children.
• This apparatus uses batteries. In your community
there might be regulations that require you
to dispose of these batteries properly due to
environmental considerations. Please contact
your local authorities for disposal or recycling
information.
• Do not dispose of batteries in a fire.
• Do not short circuit, disassemble, or allow the
batteries to overheat.
4
• Do not use high voltage electrical equipment
near the TV, (e.g., a bug zapper).
This may result in product malfunction.
• Dot Defect
- This panel is an advanced product that contains
millions of pixels. In a very few cases, you could
see fine dots on the screen while you’re viewing
the TV. Those dots are deactivated pixels and
do not affect the performance and reliability
of the TV.
• Generated Sound
- Cracking noise A cracking noise that occurs
when watching or turning off the TV is
generated by plastic thermal contraction
due to temperature and humidity. This noise
is common for products where thermal
deformation is required.
- Electrical circuit humming/panel buzzing
A low level noise is generated from a highspeed switching circuit, which supplies a
large amount of current to operate a product.
It varies depending upon the product.
This generated sound does not affect the
performance and reliability of the product.
• Take care not to touch the ventilation openings.
When watching the TV for a long period, the
ventilation openings may become hot. This does
not affect the performance of the product or
cause defects in the product.
• Do not install this product on a wall if it could be
exposed to oil or oil mist. This may damage the
product and cause it to fall.
• If the TV feels cold to the touch, there may
be a small flicker when it is turned on. This is
normal; there is nothing wrong with TV. Some
minute dot defects may be visible on the screen,
appearing as tiny red, green, or blue spots.
However, they have no adverse effect on the TV’s
performance. Avoid touching the LCD screen or
holding your finger(s) against it for long periods
of time. Doing so may produce some temporary
distortion effects on the screen.
• Displaying a still image for a prolonged time may
cause image sticking. Avoid displaying a fixed
image on the TV screen for a long period of time.
Viewing 3D Imaging
(For 3D models)
CAUTION
• Guardians should not leave children
unsupervised who are watching a 3D video.
Guardians should make children stop watching
the video and take a rest if they experience eye
fatigue, headache, or dizziness.
• When viewing a 3D video, some may experience
discomfort such as a headache, dizziness,
fatigue, or blurred vision. In this case, stop
watching the 3D video and take a rest.
• If you watch a 3D video for a long time, you
may experience eye fatigue. In this case, stop
watching the 3D video and take a rest.
• Only use LG 3D glasses. Otherwise, you may not
be able to view 3D videos properly.
• Do not use 3D glasses instead of your normal
glasses, sunglasses, or protective goggles. Place
the 3D glasses over your normal eye ware.
• Do not keep your 3D glasses in extremely high or
low temperatures. It will cause deformation.
• Do not use the 3D glasses while walking or
moving around. It may cause an accident or
injury.
• Be careful not to poke your eye with the frames
of the 3D glasses.
• Do not watch 3D content if you have
photosensitive seizures, epilepsy, or heart
disease.
ENGLISH
5
Preparing
NOTE
• When the TV is turned on for the first time after
being shipped from the factory, initialization of
the TV may take approximately one minute.
• Image shown may differ from your TV.
• Your TV’s OSD (On Screen Display) may differ
slightly from that shown in this manual.
• The available menus and options may differ from
the input source or product model that you are
using.
• New features may be added to this TV in the
future.
• The items supplied with your product may vary
depending upon the model.
• Product specifications or contents of this manual
may be changed without prior notice due to
upgrade of product functions.
• For an optimal connection, HDMI cables and
USB devices should have bezels less than 10 mm
(0.39 inches) thick and 18 mm (0.7 inches) width.
• Use an extension cable that supports USB 2.0 if
the USB cable or USB flash drive does not fit into
ENGLISH
your TV’s USB port.
• Use a certified cable with the HDMI logo
attached. If you do not use a certified HDMI
cable, the screen may not display or a
connection error may occur.
• Recommended HDMI cable types (3 m or less)
- High-Speed HDMI®/TM cable
- High-Speed HDMI ®/TM cable with Ethernet
B
A
*A 10 mm (0.39 inches)
*B
18 mm (0.7 inches)
• How to use the ferrite core
(Depending upon model)
- Use the ferrite core to reduce the
electromagnetic interference in the power
cable. Wind the power cable on the ferrite core
once.
[Cross Section of Ferrite Core]
[to a wall plug][to the TV ]
B
• Antenna Isolator Installation Guide
(Depending upon model)
- Use this to install TV in a place where there is a
voltage difference between TV Set and GND of
antenna signal. If there is a voltage difference
between TV Set and GND of antenna signal, the
antenna contact might be heated and excessive
heat might cause an accident.
- You can improve the safety when watching
TV by efficiently removing power voltage
from TV antenna. It is recommended to
mount the isolator to the wall. If it cannot
be mounted to the wall, mount it on the TV.
Avoid disconnecting the antenna Isolator after
installation.
- Before starting, be sure that the TV antenna is
connected.
Wall
ANTENNA/
CABLE IN
Cable /
Antenna
or
Isolator
1. Connect to TV
2. Connect to Set-Top box
Connect one end of the isolator to cable/antenna
jack and the other to TV set or set-top box.
“Equipment connected to the protective earthing
of the building installation through the mains
connection or through other equipment with
a connection to protective earthing - and to a
cable distribution system using coaxial cable,
may in some circumstances create a fire hazard.
Connection to a cable distribution system has
therefore to be provided through a device
providing electrical isolation below a certain
A
frequency range (galvanic isolator, see EN 60728-
11)”
When applying the RF Isolator, a slight loss of
signal sensitivity can occur.
10 cm (+/- 2 cm)
6
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