LG 50UT66 Series User manual

OWNER’S MANUAL
Safety and Reference
LED TV*
www.lg.com
Copyright © 2019 LG Electronics Inc. All Rights Reserved.
* Disclaimer
LG LED TV applies LCD screen with LED backlights.
Please read this manual carefully before operating your set and retain it
for future reference.
*MFL71693902*
(2201-REV06)

ENGLISH
2
Warning! Safety Instructions
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 TO QUALIFIED SERVICE PERSONNEL.
This symbol 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.
This symbol is intended to alert the user to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the appliance.
WARNING : TO REDUCETHE RISK OF FIRE AND ELECTRIC SHOCK,
DO NOT EXPOSETHIS PRODUCT TO RAIN OR MOISTURE.
•TO PREVENT THE SPREAD OF FIRE, KEEP CANDLES OR OTHER ITEMS
WITH OPEN FLAMES AWAY FROM THIS PRODUCT AT ALL TIMES.
•Do not place the TV and/or remote control in the following
environments:
- Keep the product away from direct sunlight.
- An area with high humidity such as a bathroom.
- Near any heat source such as stoves and other devices that produce
heat.
- Near kitchen counters or humidifiers where they can easily be
exposed to steam or oil.
- An area exposed to rain or wind.
- 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).
- Near flammable objects such as gasoline or candles, or expose the
TV to direct air conditioning.
- Do not install in excessively dusty places.
Otherwise, this may result in fire, electric shock, combustion/
explosion, malfunction or product deformation.
•Ventilation
- Install yourTV where there is proper ventilation. Do not install in a
confined space such as a bookcase.
- Do not install the product on a carpet or cushion.
- Do not block or cover the product with cloth or other materials
while unit is plugged in.
•Take care not to touch the ventilation openings.When watching the
TV for a long period, the ventilation openings may become hot.
•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 theTV whilst the Power cord is plugged in.
•Do not use a damaged or loosely fitting power cord.
•Be sure to grasp the plug when unplugging the power cord. Do not
pull on the power cord to unplug theTV.
•Do not connect too many devices to the same AC power outlet as this
could result in fire or electric shock.
•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.
•Do not let your children climb or cling onto the TV. Otherwise, theTV
may fall over, which may cause serious injury.
•Outdoor Antenna Grounding (Can differ by country):
- 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

ENGLISH
3
•Grounding (Except for devices which are not grounded.)
- TV with a three-prong grounded AC plug must be connected to a
three-prong grounded AC outlet. Ensure that you connect the earth
ground wire to prevent possible electric shock.
•Never touch this apparatus or antenna during a lightning storm. You
may be electrocuted.
•Make sure the power cord is connected securely to theTV and wall
socket if not secured damage to the Plug and socket may occur and in
extreme cases a fire may break out.
•Do not insert metallic or inflammable objects into the product. If a
foreign object is dropped into the product, unplug the power cord
and contact the customer service.
•Do not touch the end of the power cord while it is plugged in. You
may be electrocuted.
•If any of the following occur, unplug the product immediately
and contact your local customer service.
- The product has been damaged.
- If water or another substance enters the product (like an AC
adapter, power cord, or TV).
- If you smell smoke or other odors coming from theTV.
- When lightning storms or when unused for long periods of time.
Even if theTV is turned off by the remote control or power button, AC
power source is still connected to the unit if it is not unplugged.
•Do not use high voltage electrical equipment near the TV (e.g., a bug
zapper). This may result in product malfunction.
•Do not attempt to modify this product in any way without written
authorization from LG Electronics. Accidental fire or electric shock
can occur. Contact your local customer service for service or repair.
Unauthorized modification could void the user’s authority to operate
this product.
•Use only an authorized attachments / accessories approved by
LG Electronics. Otherwise, this may result in fire, electric shock,
malfunction, or product damage.
•Never disassemble the AC adapter or power cord.This may result in
fire or electric shock.
•Handle the adapter carefully to avoid dropping or striking it. An
impact could damage the adapter.
•To reduce the risk of fire or electrical shock, do not touch the TV with
wet hands. If the power cord prongs are wet or covered with dust, dry
the power plug completely or wipe dust off.
•Batteries
- Store the accessories (battery, etc.) in a safe location out of the
reach of children.
- Do not short circuit, disassemble, or allow the batteries to
overheat. Do not dispose of batteries in a fire. Batteries should not
be exposed to excessive heat.
- Caution : Risk of fire or explosion if the battery is replaced by an
incorrect type.
•Moving
- When moving, make sure the product is turned off, unplugged, and
all cables have been removed. It may take 2 or more people to carry
largerTVs. Do not press or put stress on the front panel of the TV.
Otherwise, this may result in product damage, fire hazard or injury.
•Keep the packing anti-moisture material or vinyl packing out of the
reach of children.
•Do not allow an impact shock, any objects to fall into the product,
and do not drop anything onto the screen.
•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. It may
causedamage to screen.
•Cleaning
- When cleaning, unplug the power cord and wipe gently with a
soft/dry cloth. Do not spray water or other liquids directly on the
TV. Do not clean your TV with chemicals including glass cleaner, any
type of air freshener, insecticide, lubricants, wax (car, industrial),
abrasive, thinner, benzene, alcohol etc., which can damage the
product and/or its panel. Otherwise, this may result in electric
shock or product damage.

ENGLISH
4
Preparing
•If the TV is turned on for the first time after it was shipped from the
factory, initialization of the TV may take a few minutes.
•Image shown may differ from yourTV.
•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 thisTV in the future.
•The device must be easily accessed to a location outlet near the
access. Some devices are not made by turning on / off button, turning
off the device and unplugging the power cord.
•The items supplied with your product may vary depending on 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 thick and 18 mm width. Use an extension
cable that supports USB if the USB cable or USB memory stick
does not fit into yourTV’s USB port.
A
B
A
B* A
<
=
10 mm
* B
<
=
18 mm
•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 CableTypes)
- Ultra High Speed HDMI®/TM Cable (3 m or less)
Separate Purchase
Separate purchase items can be changed or modified for quality
improvement without any notification. Contact your dealer to buy these
items.These devices only work with certain models.
The model name or design may be changed depending on the upgrade
of product functions, manufacturer’s circumstances or policies.
LED Clock
(Depending on model)
LEC-005
Magic Remote Control
(Depending on model)
AN-MR650H AN-MR18HA
Check whether yourTV model supports Bluetooth in the Wireless
Module Specification to verify whether it can be used with the Magic
Remote.

ENGLISH
5
Wall Mounting Bracket
Make sure to use screws and wall mount bracket that meet theVESA
standard. Standard dimensions for the wall mount kits are described in
the following table.
A
B
Model
32LT66*
43UT64*
43/50UT66*
43UT78*
49UT76*
49/55UT64*
49/55UT66*
55UT76*
VESA (AxB) (mm) 200x200 300x300
Standard screw M6 M6
Number of screws 4 4
Wall mount bracket LSW240B
MSW240
OLW480B
MSW240
Model
65UT64*
65UT66*
65UT76*
75/86UT64*
VESA (AxB) (mm) 300x300 600x400
Standard screw M6 M8
Number of screws 4 4
Wall mount bracket OLW480B LSW640B
Lifting and moving the TV
Please note the following advice to prevent theTV from being scratched
or damaged and for safe transportation regardless of its type and size.
•It is recommended to move theTV in the box or packing material that
the TV originally came in.
•Before moving or lifting theTV, disconnect the power cord and all
cables.
•When holding the TV, the screen should face away from you to avoid
damage.
•Hold the top and bottom of theTV frame firmly. Make sure not to
hold the transparent part, speaker, or speaker grill area.
•When transporting a large TV, there should be at least 2 people.
•When transporting the TV by hand, hold theTV as shown in the
following illustration.
•When transporting the TV, do not expose theTV to jolts or excessive
vibration.
•When transporting the TV, keep theTV upright, never turn the TV on
its side or tilt towards the left or right.
•Do not apply excessive pressure to cause flexing / bending of frame
chassis as it may damage the screen.
•When handling the TV, be careful not to damage the protruding
buttons.
•Avoid touching the screen at all times, as this may result in
damage to the screen.
•Do not move theTV by holding the cable holders, as the
cable holders may break, and injuries and damage to theTV
may occur.
•When attaching the stand to theTV set, place the screen
facing down on a cushioned table or flat surface to protect
the screen from scratches.

ENGLISH
6
Mounting on a Table
1 Lift and tilt the TV into its upright position on a table.
• Leave a 10 cm (minimum) space from the wall for proper
ventilation.
10 cm
10 cm
10 cm
10 cm
10 cm
(Depending on model)
2 Connect the power cord to a wall outlet.
•Do not apply foreign substances (oils, lubricants, etc.) to the
screw parts when assembling the product.
(Doing so may damage the product.)
•If you install theTV on a stand, you need to take actions
to prevent the product from overturning. Otherwise, the
product may fall over, which may cause injury.
•Do not use any unapproved items to ensure the safety and
product life span.
•Any damage or injuries caused by using unapproved items
are not covered by the manufacturer’s warranty.
•Make sure that the screws are inserted correctly and fastened
securely. (If they are not fastened securely enough, theTV
may tilt forward after being installed.) Do not use too much
force and over tighten the screws; otherwise screw may be
damaged and not tighten correctly.
•If a television is not positioned in a sufficiently stable
location, it can be potentially hazardous due to falling. Many
injuries, particularly to children, can be avoided by taking
simple precautions such as:
- Using cabinets or stands recommended by the
manufacturer of the television.
- Only using furniture that can safely support the television.
- Ensuring the television is not overhanging the edge of the
supporting furniture.
- Not placing the television on tall furniture (for example,
cupboards or bookcases) without anchoring both the
furniture and the television to a suitable support.
- Not standing the televisions on cloth or other materials
placed between the television and supporting furniture.
- Educating children about the dangers of climbing on
furniture to reach the television or its controls.
Attaching the TV to a Desk
(Depending on model)
TheTV should be attached to a desk so it cannot be pulled in a forward/
backward direction, potentially causing injury or damaging the product.
A type
4-Screws
(Not supplied with TV)
Desk
Stand
•Screw : M5xL (*L: Table depth + 8~10 mm)
ex) Table depth: 15 mm, Screw: M5xL25
B type
2-Screws for Stand Fixing,
2-Washers for Stand Fixing,
2-Nuts for Stand Fixing
(Supplied with TV)
Desk
Stand

ENGLISH
7
Using the Kensington security
system
The Kensington security system connector is located at the rear of the
TV. For more information of installation and using, refer to the manual
provided with the Kensington security system or visit
http://www.kensington.com. Connect the Kensington security system
cable between the TV and a table.
(Depending on model)
Securing the TV to a Wall
(Depending on model)
1 Insert and tighten the eye-bolts, or TV brackets and bolts on the back
of the TV.
• If there are bolts inserted at the eye-bolts position, remove the
bolts first.
2 Mount the wall brackets with the bolts to the wall.
Match the location of the wall bracket and the eye-bolts on the rear
of the TV.
3 Connect the eye-bolts and wall brackets tightly with a sturdy rope.
Make sure to keep the rope horizontal with the flat surface.
•Use a platform or cabinet that is strong and large enough to support
the TV securely.
•Brackets, bolts and ropes are not provided.You can obtain additional
accessories from your local dealer.
Mounting to the Wall
Attach an optional wall mount bracket at the rear of the TV carefully
and install the wall mount bracket on a solid wall perpendicular to
the floor. When you attach theTV to other building materials, please
contact qualified personnel. LG recommends that wall mounting be
performed by a qualified professional installer. We recommend the use
of LG’s wall mount bracket. LG’s wall mount bracket is easy to move with
cables connected.When you do not use LG’s wall mount bracket, please
use a wall mount bracket where the device is adequately secured to the
wall with enough space to allow connectivity to external devices. It is
advised to connect all the cables before installing fixed wall mounts.
10 cm
10 cm
10 cm
10 cm
10 cm
•Remove the stand before installing the TV on a wall mount
by performing the stand attachment in reverse.
•For more information of screws and wall mount bracket,
refer to the Separate purchase.
•If you intend to mount the product to a wall, attach VESA
standard mounting interface (optional parts) to the back
of the product.When you install the set to use the wall
mounting bracket (optional parts), fix it carefully so as not
to drop.
•When mounting aTV 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 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.

ENGLISH
8
7
7
(Depending on model)
•Do not use a sharp object when you detached the cable
cover. This could damage the cable or the cabinet. It may also
cause personal harm. (Depending on model)
•When installing the wall mounting bracket, it is recommended to
cover the stand hole using tape, in order to prevent the influx of dust
and insects. (Depending on model)
Stand hole
Connections
Connect various external devices to theTV and switch input modes to
select an external device. For more information of external device’s
connection, refer to the manual provided with each device.
Antenna/Cable
Connect the TV to a wall antenna socket with an RF cable (75 Ω).
•Use a signal splitter to use more than 2 TVs.
•If the image quality is poor, install a signal amplifier properly to
improve the image quality.
•If the image quality is poor with an antenna connected, try to realign
the antenna in the correct direction.
•An antenna cable and converter are not supplied.
•For a location that is not supported with ULTRA HD broadcasting,
this TV cannot receive ULTRA HD broadcasts directly. (Depending on
model)
Satellite dish
Connect the TV to a satellite dish to a satellite socket with a satellite RF
cable (75 Ω). (Depending on model)
CI module
View the encrypted (pay) services in digital TV mode. (Depending on
model)
•Check if the CI module is inserted into the PCMCIA card slot in the
right direction. If the module is not inserted properly, this can cause
damage to theTV and the PCMCIA card slot.
•If the TV does not display any video and audio when CI+ CAM is
connected, please contact to theTerrestrial/Cable/Satellite Service
Operator.

ENGLISH
9
Other connections
Connect yourTV to external devices. For the best picture and audio
quality, connect the external device and the TV with the HDMI cable.
Some separate cable is not provided.
HDMI
•Supported HDMI Audio format :
(Depending on model)
DTS (44.1 kHz / 48 kHz / 88.2 kHz / 96 kHz),
DTS HD (44.1 kHz / 48 kHz / 88.2 kHz / 96 kHz / 176.4 kHz / 192 kHz),
Dolby Digital / Dolby Digital Plus (32 kHz / 44.1 kHz / 48 kHz),
PCM (32 kHz / 44.1 kHz / 48 kHz / 96 kHz / 192 kHz)
(Only UHD models)
•( ) [Picture] [Additional Settings]
[HDMI ULTRA HD Deep Colour]
- On : Support 4K @ 50/60 Hz (4:4:4, 4:2:2, 4:2:0)
- Off : Support 4K @ 50/60 Hz 8 bit (4:2:0)
If the device connected to Input Port also supports ULTRA HD Deep
Colour, your picture may be clearer. However, if the device doesn’t
support it, it may not work properly. In that case, change theTV’s
[HDMI ULTRA HD Deep Colour] setting to Off.
USB
Some USB Hubs may not work. If a USB device connected through a USB
Hub is not detected, connect it directly to the USB port on the TV.
•Use USB 1 port when connecting a webcam. USB 2 port may not
support some webcam. (Depending on model)
•It is recommended that you use a USB hub or USB HDD with a power
supply. (If the power supplied is not sufficient, the USB storage device
may not be detected properly.)
•It is recommended that you use an external USB HDD with a rated
voltage of 5V of less and a rated current of 500 mA or less.
External Devices
Available external devices are: Blu-ray player, HD receivers, DVD players,
VCRs, audio systems, USB storage devices, PC, gaming devices, and
other external devices.
•The external device connection may differ from the model.
•Connect external devices to theTV regardless of the order of the TV
port.
•Refer to the external equipment’s manual for operating instructions.
•If you connect a gaming device to theTV, use the cable supplied with
the gaming device.
•In PC mode, there may be noise associated with the resolution,
vertical pattern, contrast or brightness. If noise is present, change the
PC output to another resolution, change the refresh rate to another
rate or adjust the brightness and contrast on the PICTURE menu until
the picture is clear.
•In PC mode, some resolution settings may not work properly
depending on the graphics card.
•If ULTRA HD content is played on your PC, video or audio may become
disrupted intermittently depending on your PC’s performance.
(Depending on model)
•When connecting via a wired LAN, it is recommended to use a CAT 7
cable. (Only when port is provided.)

ENGLISH
10
External Speakers
(Depending on model)
AUDIO
LINE OUT
+
-
VOLUME
CONTROL
STEREO
(8 )
EXTERNAL
SPEAKER OUT
UP
DOWN
Control port for Speaker out
LEFT
RIGHT
: Depending on model
or
or
•Use only with the 3 Pole 3.5 mm Stereo Jack.
•Do not connect your headphones or earphones to the port
for connecting an external speaker.
Method of volume control port
(Depending on model)
•Cable Spec.
GND / UP / DOWN
Each Up / Down pin is
pulled to 3.3V with CPU
GPIO.
CPU detects transition
from 3.3V to GND level for
volume control.

ENGLISH
11
Network
(Depending on model)
Wired network connection
ThisTV can be connected to a Pro:Centric server via the LAN port. After
making the physical connection, the TV needs to be set up for network
communication.
Connect the LAN port of the Modem or Router from Pro:Centric server
to the LAN port on the TV.
21
Broadband Modem
Pro:Centric Server
Broadband Modem
Pro:Centric Server
Router
Broadband Modem
1Connect the LAN port of the Modem or Router to the LAN port
on the TV.
2Connect the LAN port of the PC to the AUX LAN port on the TV.
(Depending on model)
•Do not connect a modular phone cable to the LAN port.
•Since there are various connection methods, please follow
the specifications of your telecommunication carrier or
internet service provider.
Using Button
You can simply operate the TV functions, using the button.
Basic functions
Power On (Press)
Power Off1(Press and Hold)
Menu Control (Press2)
Menu Selection (Press and Hold3)
1 All running apps will close.
2 You can access and adjust the menu by pressing the button when
TV is on.
3 You can use the function when you access menu control.
Adjusting the menu
(Depending on model)
When the TV is turned on, press the button one time.You can adjust
the Menu items using the button.
Turns the power off.
Changes the input source.
Scrolls through the saved programmes.
Adjusts the volume level.

ENGLISH
12
Adjusting the Angle of the
TV to suit view
(Depending on model)
Swivel 20 degrees to the left or right and adjust the angle of theTV to
suit your view.
20˚
20˚
•When adjusting the angle of the product, watch out for your
fingers.
- Personal injury may occur if hands or fingers are pinched.
If the product is tilted too much, it may fall, causing
damage or injury.
Using Remote Control
The descriptions in this manual are based on the buttons on the remote
control. Please read this manual carefully and use theTV correctly.
To replace batteries, open the battery cover, replace batteries (1.5
V AAA) matching the and ends to the label inside the
compartment, and close the battery cover. To remove the batteries,
perform the installation actions in reverse.
Make sure to point the remote control toward the remote control sensor
on the TV.
(Some buttons and services may not be provided depending on models
or regions.)

ENGLISH
13
* To use the button, press and hold for more than 3 seconds.
(POWER) Turns theTV on or off.
Adjusts the brightness of the screen to reduce
energy consumption.
This function is not supported.
Changes the input source.
Selects Radio, TV and DTV programme.
Number buttons Enters numbers.
Alphabet buttons Enters letters.
Accesses the saved programme list.
(SPACE) Opens an empty space on the screen keyboard.
Returns to the previously viewed programme.
Adjusts the volume level.
Accesses the Home menu.
*Shows the previous history.
Shows the previous history.
Mutes all sounds.
*Accesses the [Accessibility] menu.
Scrolls through the saved programmes.
Moves to the previous or next screen.
Shows programme guide.
Displays and removes hotel interactive menu.
Views the information of the current programme and screen.
Navigation buttons (up/down/left/right) Scrolls through menus
or options.
Selects menus or options and confirms your input.
Accesses the main menus.
(BACK) Returns to the previous level.
Clears on-screen displays and return toTV viewing.
These access special functions in some menus.
Teletext buttons ( ) These buttons are used for
teletext.
Recalls your preferred subtitle in digital mode.
Control buttons ( ) Controls media contents.
This function is not supported.
Selects the MHP TV menu source.
Audio descriptions function will be enabled.
Sets the alarm function.
•Do not mix new batteries with old batteries. This may cause
the batteries to overheat and leak.
•Failure to match the correct polarities of the battery may
cause the battery to burst or leak, resulting in fire, personal
injury, or ambient pollution.
•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.
•The product's internal and external batteries should not be
exposed to excessive heat such as direct sunlight, fire, or
the like.
•In Analogue TV and some countries, some remote control
buttons may not work.

ENGLISH
14
Troubleshooting
The software version can be updated for improvement in performance.
Customer needs to ensure the compatibility of customer’s equipment
with LGE software. If needed, please consult with LGE and upload
revised software version according to the guidance provided by LGE.
Cannot control the TV with the remote control.
•Check the remote control sensor on the product and try again.
•Check if there is any obstacle between the product and the remote
control.
•Check if the batteries are still working and properly installed ( to
, to ).
No image display and no sound is produced.
•Check if the product is turned on.
•Check if the power cord is connected to a wall outlet.
•Check if there is a problem in the wall outlet by connecting other
products.
TheTV turns off suddenly.
•Check the power control settings.The power supply may be
interrupted.
•Check if the auto-off function is activated on the settings related
time.
•If there is no signal while theTV is on, the TV will turn off
automatically after 15 minutes of inactivity.
When connecting to the PC (RGB/HDMI), no signal is detected.
•Turn the TV off/on using the remote control.
•Reconnect the RGB/HDMI cable.
•Restart the PC with the TV on.
Abnormal display
•If the product feels cold to the touch, there may be a small“flicker”
when it is turned on. This is normal, there is nothing wrong with
product.
•This panel is an advanced product that contains millions of pixels.
You may see tiny black dots and/or brightly coloured dots (red, blue
or green) at a size of 1ppm on the panel.This does not indicate a
malfunction and does not affect the performance and reliability of
the product.This phenomenon also occurs in third-party products
and is not subject to exchange or refund.
•You may find different brightness and colour of the panel depending
on your viewing position(left/right/top/down).
This phenomenon occurs due to the characteristic of the panel. It is
not related with the product performance, and it is not malfunction.
•Displaying a still image for a prolonged period of time may cause
image sticking. Avoid displaying a fixed image on theTV screen for a
long period of time.
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 high-speed switching circuit, which supplies a large
amount of current to operate a product. It varies depending on the
product.This generated sound does not affect the performance and
reliability of the product.
•When cleaning the product, be careful not to allow any
liquid or foreign objects to enter the gap between the
upper, left or right side of the panel and the guide panel.
(Depending on model)
•Make sure to wring any excess water or cleaner from the
cloth.
•Do not spray water or cleaner directly onto theTV screen.
•Make sure to spray just enough of water or cleaner onto a
dry cloth to wipe the screen.

ENGLISH
15
Specifications
(Depending on country)
Broadcasting Specifications
Digital TV
(Depending on Country)
Analogue TV
(Depending on Country)
Television system DVB-T/T21
DVB-T/T2/C/S/S22
PAL B/B, PAL B/G, PAL D/K, PAL-I
SECAM B/G, SECAM D/K
NTSC-M3
Programme coverage VHF, UHF
C-Band2, Ku-Band2VHF, UHF, CATV
Maximum number of
storable programmes
DVB-T/T2 & Analogue TV : 3,000
DVB-S/S2 : 6,000
External antenna
impedance 75 Ω
CI Module (WxHxD) 100.0 mmx55.0 mmx5.0 mm
1 Only DVB-T2 support models. (Despite DVB-T2 model, DVB-T/T2 function does not apply in Philippines.)
2 Only DVB-T2/C/S2 support models.
3 Depending on model.

ENGLISH
16
(Depending on country)
Wireless module (LGSBWAC92) specifications
Wireless LAN (IEEE 802.11a/b/g/n/ac)
Frequency Range Output Power (Max.)
2,400 to 2,483.5 MHz
5,150 to 5,725 MHz
5,725 to 5,850 MHz
18 dBm
18 dBm
12 dBm
Bluetooth
Frequency Range Output Power (Max.)
2,400 to 2,483.5 MHz 8 dBm
As band channels can vary per country, the user cannot change or adjust the operating frequency.This product is configured for the regional
frequency table.
For consideration of the user, this device should be installed and operated with a minimum distance of 20 cm between the device and the body.
(Only Vietnam)
Wireless module (LGSBWAC92) specifications
Wireless LAN (IEEE 802.11a/b/g/n/ac)
Frequency Range Output Power (Max.)
2,400 to 2,483.5MHz
5,150 to 5,350MHz
5,725 to 5,850MHz
17.5dBm
17.5dBm
12dBm
Bluetooth
Frequency Range Output Power (Max.)
2,400 to 2,483.5MHz 8dBm
As band channels can vary per country, the user cannot change or adjust the operating frequency.This product is configured for the regional
frequency table.
For consideration of the user, this device should be installed and operated with a minimum distance of 20 cm between the device and the body.

ENGLISH
17
(Only Philippines)
Wireless module (LGSBWAC92) specifications
Wireless LAN (IEEE 802.11a/b/g/n/ac)
Frequency Range Output Power (Max.)
2,400 to 2,483.5MHz
5,150 to 5,725MHz
5,725 to 5,850MHz
18dBm
18dBm
18dBm
Bluetooth
Frequency Range Output Power (Max.)
2,400 to 2,483.5MHz 8dBm
As band channels can vary per country, the user cannot change or adjust the operating frequency.This product is configured for the regional
frequency table.
For consideration of the user, this device should be installed and operated with a minimum distance of 20 cm between the device and the body.
FCC ID: BEJLGSBWAC92 / IC: 2703H-LGSBWAC92
(Only Nigeria)
Connection and use of this communications
equipment is permitted by the Nigerian
Communications Commission
Environment condition
Operating Temperature 0 °C to 40 °C
Operating Humidity Less than 80 %
Storage Temperature -20 °C to 60 °C
Storage Humidity Less than 85 %
•The energy information provided with the product is indicated in accordance with the regulations of each country. (Depending on Country)
- The Energy consumption is measured in accordance with IEC 62087.
•Actual Energy consumption may vary depending on factors such as the type of video content being played andTV settings.

ENGLISH
18
HDMI-DTV supported Mode
Resolution Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
640x480p 31.46
31.5
59.94
60
720x480p 31.46
31.5
59.94
60
720x576p 31.25 50
1280x720p
44.95
45
37.5
59.94
60
50
1920x1080i
28.12
33.71
33.75
50
59.94
60
1920x1080p
26.97
27
33.71
33.75
56.25
67.43
67.5
23.97
24
29.97
30
50
59.94
60
1920x1080p1
112.5
134.86
135
100
119.88
120
3840x2160p1
53.94
54
56.25
67.43
67.5
112.5
134.86
135
23.97
24
25
29.97
30
50
59.94
60
4096x2160p1
53.94
54
56.25
67.43
67.5
112.5
134.86
135
23.97
24
25
29.97
30
50
59.94
60
1 Except for LT66*
HDMI-PC supported Mode
•PC audio is not supported.
•Use HDMI IN 1 for PC mode. (Depending on model)
Resolution Horizontal
Frequency (kHz)
Vertical
Frequency (Hz)
640x350 31.46 70.09
720x400 31.46 70.08
640x480 31.46 59.94
800x600 37.87 60.31
1024x768 48.36 60
1360x768 47.71 60.01
1152x864 54.34 60.05
1280x1024 63.98 60.02
1920x1080 67.5 60
1920x10801134.86
135
119.88
120
2560 x 1440188.78 59.95
3840x21601
53.94
54
56.25
67.43
67.5
112.5
134.86
135
23.97
24
25
29.97
30
50
59.94
60
4096x21601
53.94
54
56.25
67.43
67.5
112.5
134.86
135
23.97
24
25
29.97
30
50
59.94
60
1 Except for LT66*

ENGLISH
19
AV supported Mode
(Depending on country)
Resolution Horizontal
Frequency (kHz)
Vertical Frequency
(Hz)
720 x 480i 15.73
15.75
59.94
60
720 x 576i 15.625 50
Component port connecting
information
(Depending on model)
Component ports on the TV Y PBPR
Video output ports on DVD player
Y PBPR
YB-Y R-Y
YCb Cr
Y Pb Pr
Signal Component
480i / 576i O
480p / 576p O
720p / 1080i O
1080p O
Supported Photo Formats
File
Format Format Resolution
.jpeg, .jpg,
.jpe JPEG
Minimum: 64(W)x64(H)
Maximum (Normal Type):
15360(W)x8640(H)
Maximum (Progressive Type):
1920(W)x1440(H)
.png PNG Minimum: 64(W)x64(H)
Maximum: 5760(W)x5760(H)
.bmp BMP Minimum: 64(W)x64(H)
Maximum: 1920(W)x1080(H)
Supported Audio Formats
File
Format Item Info
.mp3
Bit rate 32 Kbps - 320 Kbps
Sample freq. 16 kHz - 48 kHz
Support MPEG1, MPEG2
Channels mono, stereo
.wav
Bit rate -
Sample freq. 8 kHz - 96 kHz
Support PCM
Channels mono, stereo
.ogg
Bit rate 64 kbps - 320 kbps
Sample freq. 8 kHz - 48 kHz
Support Vorbis
Channels mono, stereo
.wma
Bit rate 128 kbps - 320 kbps
Sample freq. 8 kHz - 48 kHz
Support WMA
Channels up to 6 ch
.flac
Bit rate -
Sample freq. 8 kHz - 96 kHz
Support FLAC
Channels mono, stereo
•The number of supported programmes may vary depending on the
sample frequency.

ENGLISH
20
Supported Video Formats
Extension Codec
.asf
.wmv
Video VC-1 Advanced Profile (except for
WMVA), VC-1 Simple and Main Profiles
Audio WMA Standard (except for WMA v1/
WMA Speech)
.avi
Video Xvid (except for 3 warp-point GMC),
H.264/AVC, Motion Jpeg, MPEG-4
Audio MPEG-1 Layer I, II, MPEG-1 Layer III
(MP3), Dolby Digital, LPCM, ADPCM, DTS
.mp4
.m4v
.mov
Video H.264/AVC, MPEG-4, HEVC
Audio Dolby Digital, Dolby Digital Plus, AAC,
MPEG-1 Layer III (MP3), Dolby AC-4
.3gp
.3g2
Video H.264/AVC, MPEG-4
Audio AAC, AMR-NB, AMR-WB
.mkv
Video MPEG-2, MPEG-4, H.264/AVC, VP8,
VP9, HEVC
Audio
Dolby Digital, Dolby Digital Plus, AAC,
PCM, DTS, MPEG-1 Layer I, II, MPEG-1
Layer III (MP3)
.ts
.trp
.tp
.mts
Video H.264/AVC, MPEG-2, HEVC
Audio
MPEG-1 Layer I, II, MPEG-1 Layer III
(MP3), Dolby Digital, Dolby Digital Plus,
AAC, PCM, Dolby AC-4
.mpg
.mpeg
.dat
Video MPEG-1, MPEG-2
Audio MPEG-1 Layer I, II, MPEG-1 Layer III
(MP3)
.vob
Video MPEG-1, MPEG-2
Audio Dolby Digital, MPEG-1 Layer I, II,
DVD-LPCM
.rm1
.rmvb1
Video RV30, RV40
Audio Realaudio6(cook), AAC LC, HE-AAC
1 Depending on country
Cautions for Video Playback
(Only UHD models)
•ULTRA HD Video : 3840x2160, 4096x2160
•Some HEVC encoded ULTRA HD videos other than the content
officially provided by LG Electronics may not be played.
•Some codecs can be supported after a software upgrade.
Extension Codec
.mkv
.mp4
.ts
Video H.264/AVC, HEVC
Audio Dolby Digital, Dolby Digital Plus, AAC
Supported External Subtitles
Subtitle Format
External
Subtitle
*.smi, *.srt, *.sub (MicroDVD, SubViewer 1.0/2.0),
*.ass, *.ssa, *.txt (TMPlayer), *.psb (PowerDivX),
*.dcs (DLP Cinema)
Embedded
Subtitle
Matroska(mkv) : Sub Station Alpha(SSA), Advanced
Sub Station Alpha(ASS), SRT
MP4 : Timed Text