LG 49LT340C0UB Owner’s Manual

ENGLISH Easy Setup Guide

Please read this manual carefully before operating your set and retain it for future reference.

ESPAÑOL Guía Rápida de Configuración

Lea atentamente este manual antes de poner en marcha el equipo y consérvelo para futuras consultas.

FRANÇAIS Guide de configuration rapide

Avant d’utiliser l’appareil, veuillez lire attentivement ce manuel et le conserver pour pouvoir vous y reporter ultérieurement.

X 4

(M4 x L16)

LED TV

49LT340C0UB

www.lg.com

Printed in Korea

ENGLISH Read Safety and Reference.

ESPAÑOL Leer Seguridad y Consultas.

FRANÇAIS Lisez Sécurité et références.

1

2

3

B

B

4

B	B

B	B
	A

A

A

A

5	6	7
	B

Kg

	49LT340C0UB	1,110	1 110	705	705	235	235	650	650	81.1	81,1	11.4	11,4	11.3	11,3	100 W
		(43.7)	(43,7)	(27.7)	(27,7)	(9.2)	(9,2)	(25.5)	(25,5)	(3.1)	(3,1)	(25.1)	(25,1)	(24.9)	(24,9)
														AC 120 V ~ 50 / 60 Hz

*MFL71382505*

(1901-REV00)

OWNER’S MANUAL

Safety and Reference

LED TV*

* LG LED TV applies LCD screen with LED backlights.

Please read this manual carefully before operating your set and retain it for future reference.

32LT340CBUB 32LT340HBUA 32LT560HBUA 32LT570HBUA 43LT340C0UB 43LT340H0UA 43LT560H0UA 43LT570H0UA

49LT340C0UB 49LT340H0UA 49LT560H0UA 49LT570H0UA

*MFL71402003*	www.lg.com
	Copyright © 2019 LG Electronics Inc. All Rights Reserved.
(1911-REV02)	Printed in Korea

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Important Safety Instruction

•• 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.

•• 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.

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Warning! Safety instructions

CAUTION

RISKOFELECTRICSHOCK

DONOTOPEN

CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL.

The 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.

The symbol is intended to alert the user to the presence of important operating and

maintenance (servicing) instructions in the literature accompanying the device.

WARNING : TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE THIS 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 your TV 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 the TV whilst the Power cord is plugged in.

•• Do not use a damaged or loosely fitting power cord.

•• Be sure do grasp the plug when unplugging the power cord. Do not pull on the power cord to unplug the TV.

•• Do not connect too many devices to the same AC power outlet as this could result in fire or electric shock.

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•• 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, the TV 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

•• 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 the TV 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 the TV.

-- When lightning storms or when unused for long periods of time.

Even the TV is turned off by remote control or button, AC power source is connected to the unit if not unplugged in.

•• 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.

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•• 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.

•• 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 larger TVs. 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.

Preparing

•• 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 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 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 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) -- Ultra High-Speed HDMI®/™ cable

	B		B * A	10 mm
			(0.39 inches)
A		A	* B	18 mm
			(0.7 inches)

•• Do not use any unapproved items to ensure the safety and lifespan of the product.

•• Any damages or injuries by using unapproved items are not covered by the warranty.

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Optional Extras

Optional extras can be changed or modified for quality improvement without any notification. Contact your dealer for buying these items.

These devices work only with certain models.

The model name or design may be changed due to the manufacturer’s circumstances or policies.

(Depending upon model)

Wall Mounting Bracket

Make sure to use screws and wall mounts that meet the VESA standard. Standard dimensions for the wall mount kits are described in the following table.

Lifting and Moving the TV

When moving or lifting the TV, read the following to prevent the TV from being scratched or damaged and for safe transportation regardless of its type and size.

•• It is recommended to move the TV in the box or packing material that the TV originally came in.

•• Before moving or lifting the TV, 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 the TV frame firmly. Make sure not to hold the transparent part, speaker, or speaker grille area.

		32LT340CBUB	43LT340C0UB
	Model	32LT340HBUA	43LT340H0UA
		32LT560HBUA	43LT560H0UA
		32LT570HBUA	43LT570H0UA
	VESA (A x B)	200 x 200
	Standard screw	M6
	Number of screws	4
	Wall mount	LSW240B
	bracket(optional)	MSW240
	Model	49LT340C0UB	49LT560H0UA
		49LT340H0UA	49LT570H0UA
	VESA (A x B)	300 x 300
	Standard screw	M6
	Number of screws	4
	Wall mount	OLW480B
	bracket(optional)	MSW240

•• Use at least two people to move a large TV.

•• When transporting the TV by hand, hold the TV as shown in the following illustration.

•• When transporting the TV, do not expose the TV to jolts or excessive vibration.

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•• When transporting the TV, keep the TV upright; never turn the TV on its side or tilt towards the left or right.

•• 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 place the product on the floor with its front facing down without padding. Failure to do so may result in damage to the screen.

•• Do not move the TV by holding the cable holders, as the cable holders may break, and injuries and damage to the TV may occur. (Depending upon model)

•• When attaching the stand to the TV set, place the screen facing down on a

cushioned table or flat surface to protect the screen from scratches.

•• 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 the TV 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 warranty.

•• Make sure that the screws are fastened tightly. (If they are not fastened securely enough, the TV may tilt forward after being installed.)

•• Do not fasten the screws with excessive force otherwise they may be worn out and become loose.

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Mounting on a Table

1Lift and tilt the TV into its upright position on a table.

-- Leave a 10 cm (4 inches) (minimum) space from the wall for proper ventilation.

		10 cm
		(4 inches)
	10 cm	10	cm
		10 cm
		10 cm

(Depending upon model)

2 Connect the power cord to a wall outlet.

Using the Kensington Security

System (optional)

(Depending upon model)

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.

•• The Kensington security system is optional. You can obtain additional accessories from your local dealer.

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Attaching the TV to a desk

(Depending upon model)

If mounting the TV on a table, make sure it is installed according to the method outlined in ‘Attaching the TV to a desk’.

The TV should be attached to a desk so it cannot be pulled in a forward/backward direction, potentially causing injury or damaging the product.

(TYPE A)

4-Screws

(Not provided as parts of the product.)

Stand

Desk

Screw: M5 x L (*L: Table depth + 8~10 mm) ex) Table depth: 15 mm,

Screw: M5 x L25

(TYPE B)

2-Screws for Stand Fixing,

2-Washers for Stand Fixing,

2-Nuts for Stand Fixing (Provided as parts of the product.)

Stand

Desk

Securing TV to the Wall

(Depending upon model)

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1Insert 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.

2Mount the wall brackets with the bolts to the wall. Match the location of the wall bracket and the eyebolts on the rear of the TV.

3Connect the eye-bolts and wall brackets tightly with a sturdy rope or cable. Make sure to keep the rope parallel to the flat surface.

•• Use a platform or cabinet that is strong and large enough to support the TV securely.

•• Brackets, bolts, and ropes are optional. You can obtain additional accessories from your local dealer.

Mounting on a Wall

An optional wall mount can be used with your LG Television. Consult with your local dealer for a wall mount that supports the VESA standard used by your TV model. Carefully attach the wall mount bracket at the rear of the TV. Install the wall mount bracket on a solid wall perpendicular to the floor. If you are attaching the TV to other building materials, please contact qualified personnel to install the wall mount. Detailed instructions will be included with the wall mount. We recommend that you use an LG brand wall mount. The LG wall mount is easy to adjust or to connect the cables. When you do not use LG’s wall mount bracket, use a wall mount bracket where the

device is adequately secured to the wall with enough space to allow connectivity to external devices. If you are using a non-adjustable mount, attach the mount to the wall. Attach the cables to the TV first, then attach the TV to the mount.

10 cm
(4 inches)
10 cm
10 cm
10	cm
10 cm

(Depending upon model)

•• 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 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 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.

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•• 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 upon model)

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Stand hole

Connections

You can connect various external devices to the TV. For more information on external device’s connection, refer to the manual provided with each device.

Antenna/Cable

Connect an antenna, cable, or cable box to watch TV while referring to the following. The illustrations may differ from the actual items and an RF cable is optional.

•• Make sure not to bend the copper wire of the RF cable.

Copper wire

•• Complete all connections between devices, and then connect the power cord to the power outlet to prevent damage to your TV.

•• To improve the picture quality in a poor signal area, purchase a signal amplifier.

•• Use a signal splitter to use 2 TVs or more.

•• If the antenna is not installed properly, contact your dealer for assistance.

Other connections

Connect your TV to external devices. For the best picture and audio quality, connect the external device and the TV with the HDMI cable.

HDMI

•• Supported HDMI Audio format : (Depending upon model)

Dolby Digital (32 kHz / 44.1 kHz / 48 kHz), PCM (32 kHz / 44.1 kHz / 48 kHz / 96 kHz / 192 kHz)

•• DTV Audio Supported Codec: MPEG, Dolby Digital

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USB

•• It is recommended that you use an external USB HDD with a rated voltage of 5 V of less and a rated current of 500 mA or less.

External Speakers

EXTERNAL SPEAKER OUT

or

SPEAKER OUT

LINE OUT

Control port for Speaker out

+	UP
-	DOWN

GND

RIGHT

LEFT

GND

: Depending upon model

•• 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 upon model)

•• Cable Spec.

Each Up / Down pin is pulled to 3.3 V with CPU GPIO.

GND / UP / DOWN	CPU detects
	transition from
	3.3 V to GND
	level for volume
	control.

External Devices

Supported 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 connections shown may differ slightly from illustrations in a manual.

•• Connect external devices to the TV regardless about the order of the TV port.

•• If you connect a gaming device to the TV, use the cable supplied with the gaming device.

•• Refer to the external equipment’s manual for operating instructions.

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		Network setup
		(Depending upon model)
		Wired network connection
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		via the	port. After making the physical
		This TV can be connected to a Pro:Centric server
		connection, the TV needs to be set up for network
		communication.
		Connect the			port of the Modem or Router from
		Pro:Centric server to the							port on the TV.

1

Broadband Modem

Router

Broadband Modem

Pro:Centric Server

Broadband Modem

Pro:Centric Server

1 Connect theport of the Modem or Router to theport on the TV.

2 Connect theport of the PC to the port on the TV. (Depending upon model)

•• Do not connect a modular phone cable to the port.

•• Since there are various connection methods, please follow the specifications of your telecommunication carrier or internet service provider.

Using the Button

You can simply operate the TV functions, using the button.

Basic Functions

* For series of LT340C, LT340H

Power On (Press)

Power Off 1 (Press and Hold)

Menu control (Press 2)

Menu selection (Press and Hold 3)

1All running apps will close.

2You can access and adjust the menu by pressing the button when TV is on.

3You can use the function when you access menu control.

* For series of LT560H, LT570H

Power On (Press)

Power Off 1 (Press)

1 All running apps will close.

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Adjusting the Menu

(Depending upon model)

When the TV is turned on, press thebutton one time. You can adjust the Menu items using the button.

Turns the power off.

Changes the input source.

Scrolls through the saved channels.

Adjusts the volume level.

Adjusting the Angle of the TV to suit view

Swivel 20 degrees to the left or right and adjust the angle of the TV to suit your view.

20˚

20˚

(Depending upon model)

•• 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 the TV correctly.

To install 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. This remote uses infrared light. When in use, it should be pointed in the direction of the TV’s remote sensor.

(TYPE A)

(For series of LT340C, LT340H)

(Some buttons and services may not be provided depending upon models or regions.)

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*To use the button, press and hold for more than 3 seconds.

(Power) Turns the TV on or off.

Returns to the last TV channel.

Activates or deactivates the subtitles.

Shows information on the current program.

Resizes an image.

(Input) Changes the input source. Number button Enters numbers.

(Dash) Inserts a dash between numbers such as 2-1 and 2-2.

Accesses the saved channel list.

Alternates between the two last channels selected (pressing repeatedly).

Adjusts the volume level.

Accesses your favorite channel list. Not functional.

(Mute) Mutes all sounds.

(Mute) * Pressing and holding the button accesses the [Accessibility] menu.

Scrolls through the saved channels.

Moves to the previous or next screen.

Changes the picture mode.

(Home) Accesses the Home menu.

Changes the sound mode.

(Settings) Accesses the setting menu.

Accesses the quick menu.

Navigation button (up / down / left / right) Scrolls through menus or options.

Selects menus or options and confirms your

input.

Returns to the previous screen.

Clears all on-screen displays and returns to TV viewing.

Enables SAP (Secondary Audio Program)

Feature.

Digital signal: Changes the audio language.

Analog signal: Changes the MTS sound.

Sets the length of time until the TV to turns off.

,,, ,Control buttons for media contents

,,,These access special functions in some menus.

(TYPE B)

(For series of LT560H, LT570H)

(Some buttons and services may not be provided depending upon models or regions.)

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(Power) Turns the TV on or off.

Not functional.

Selects the remote’s operating mode: TV. Selects the remote’s operating mode: DVD.

Changes the input source.

Not functional.

Number button Enters numbers

(Dash) Inserts a dash between numbers such as 2-1 and 2-2.

(Space) Not functional.

Tunes to the last channel or input viewed.

Adjusts the volume level.

Switches between Letter and Number input modes.

Selects a closed caption.

Turns the TV off in a set amount of time.

Deletes letters and numbers.

Mutes all sounds.

Scrolls through the saved channels.

Moves to the previous or next screen.

Displays and removes Pro:Centric Application.

Shows information on the current program through Pro:Centric Application.

Displays the program event according to time scheduler of Pro:Centric Application.

Navigation button (up / down / left / right) Scrolls through menus or options.

Selects menus or options and confirms your

input.

(Back) Returns to the previous screen. Accesses the main menu.

Clears all on-screen displays and returns to TV viewing.

,,,These access special functions in some menus.

,,, ,Control buttons for media contents

Accesses the AV devices connected to the TV; Opens the SIMPLINK menu.

,,,,Not functional.

Analog mode: Selects MTS sound (Mono, Stereo or SAP) DTV mode: Changes the audio language.

•• 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.

Troubleshooting

The software may be updated for improvement in performance. The customer is responsible to ensure the compatibility of their equipment with any LG Electronics software. If needed, please consult with LG Electronics and update new software versions according to the guidance provided by LG Electronics.

•• Cannot control the TV with the remote control.

-- Check if anything such as tape has been placed over the receiver.

-- Check if there is any obstacle between the product and the remote control.

-- Replace the batteries with new fresh ones.

•• 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.

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•• The TV 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 the TV is on, the TV will turn off automatically after 15 minutes of inactivity.

•• When connecting to the PC (HDMI), no signal is detected.

-- Turn the TV off/on using the remote control. -- Reconnect the HDMI cable.

-- Restart the PC with the TV on.

•• Abnormal Display

-- 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.

-- 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.

-- Displaying a still image for a prolonged period of time may cause an image sticking. Avoid displaying a fixed image on the TV screen for a extended length 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 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.

•• 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 upon model)

•• Make sure to wring any excess water or cleaner from the cloth.

•• Do not spray water or cleaner directly onto the TV screen.

•• Make sure to spray just enough of water or cleaner onto a dry cloth to wipe the screen.

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Settings

(For series of LT340C, LT340H)

To select Picture Mode

(Settings)[Picture][Picture Mode Settings]

[Picture Mode]

Select the picture mode optimized for the viewing environment or the program.

•• [Vivid] Heightens contrast, brightness and sharpness to display vivid images.

•• [Standard] Displays images in standard levels of contrast, brightness and sharpness.

•• [APS] APS (Auto power saving) mode reduces power consumption by dimming control.

•• [Cinema] / [Game] Displays the optimum picture for a movie or a game.

•• [Sports] Optimized picture mode for sports matches. The pitch and kits are presented in vibrant colors, with crystal-clear images even for fast movements.

•• [Expert] Menu for adjusting picture quality that allows experts and amateurs to enjoy the best TV viewing. This menu for adjustment is provided for ISF-certified picture tuning professionals. (ISF logo can be used only on ISF-certified TVs.) ISFccc: Imaging Science Foundation Certified Calibration Control

•• Depending upon input signal, the available range of picture modes may differ.

•• [Expert] mode is for picture tuning professionals to control and fine-tune using a specific image. For normal images, the effects may not be drastic.

•• [Picture Mode] change may modify [Energy Saving] and [Motion Eye Care] settings and it can affect energy consumption.

To set additional picture options

(Settings)[Picture][Picture Mode Settings]

[Picture Options]

Adjusts detailed setting for images.

•• [Noise Reduction] Eliminates noise in the picture.

•• [MPEG Noise Reduction] Eliminates noise generated while creating digital picture signals.

•• [Black Level] Adjusts the brightness and contrast of the screen to suit the black level of the input picture by using the blackness (black level) of the screen.

•• [Real Cinema] Optimizes the screen for movie viewing.

•• [Motion Eye Care] Saves power consumption by adjusting the brightness corresponding to the movement of the image on the screen.

•• Depending upon input signal or other picture settings, the range of detailed items for adjustment may differ.

To use energy saving feature

(Settings)[Picture][Energy Saving]

Reduces power consumption by adjusting peak screen brightness.

•• [Auto] The TV sensor detects the ambient lighting and automatically adjusts the screen brightness.

•• [Off] Turns off the Energy Saving.

•• [Minimum] / [Medium] / [Maximum] Applies the pre-set Energy Saving.

•• [Screen Off] Screen is turned off and only sound is played. Press any button on the remote control to turn the screen back on.

•• Depending upon the Energy Saving ([Auto] / [Maximum]), you may not be able to adjust the [Backlight]. In this case, navigate to(Settings)

[Picture][Energy Saving] and set to [Off] or [Minimum].

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Settings

(For series of LT560H, LT570H)

To select Picture Mode

[Picture][Picture Mode Settings] [Picture Mode]

Select the picture mode optimized for the viewing environment or the program.

•• [Vivid] Heightens contrast, brightness and sharpness to display vivid images.

•• [Standard] Displays images in standard levels of contrast, brightness and sharpness.

•• [APS] APS (Auto power saving) mode reduces power consumption by dimming control.

•• [Cinema] / [Game] Displays the optimum picture for a movie or a game.

•• [Sports] Optimized picture mode for sports matches. The pitch and kits are presented in vibrant colors, with crystal-clear images even for fast movements.

•• Depending upon input signal, the available range of picture modes may differ.

•• [Picture Mode] change may modify [Motion Eye Care] settings and it can affect energy consumption.

To set additional picture options

[Picture][Picture Mode Settings] [Picture Options]

Adjusts detailed setting for images.

•• [Noise Reduction] Eliminates noise in the picture.

•• [MPEG Noise Reduction] Eliminates noise generated while creating digital picture signals.

•• [Black Level] Adjusts the brightness and contrast of the screen to suit the black level of the input picture by using the blackness (black level) of the screen.

•• [Real Cinema] Optimizes the screen for movie viewing.

•• [Motion Eye Care] Saves power consumption by adjusting the brightness corresponding to the movement of the image on the screen.

•• Depending upon input signal or other picture settings, the range of detailed items for adjustment may differ.

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Specifications

Product specifications may be changed without prior notice due to upgrade of product functions.

Estimated yearly energy consumption indicated on the FTC label is measured in accordance with the Test Procedures for Television Sets (USA only).

The actual energy consumption depends on the usage environment (The content watched, TV settings, etc.).

	Broadcasting Specifications
Television system	ATSC, NTSC-M, 64 & 256 QAM
Program coverage (Band)	VHF 2-13, UHF 14-69, DTV 2-69, CATV 1-135, CADTV 1-135
External antenna impedance	75 Ω

	Environment condition
Operating Temperature	0 °C to 40 °C (32 °F to 104 °F)
Operating Humidity	Less than 80 %
Storage Temperature	-20 °C to 60 °C (-4 °F to 140 °F)
Storage Humidity	Less than 85 %

HDMI (PC) supported mode

	Resolution	Horizontal	Vertical
		Frequency (kHz)	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	60.00
	1152 x 864	54.34	60.05
	1360 x 768	47.71	60.01
	1280 x 10241	63.98	60.02
	1920 x 10801	67.50	60.00

1 FHD : 43/49LT340C0UB, 43/49LT340H0UA, 43/49LT560H0UA, 43/49LT570H0UA

HDMI (DTV) supported mode

	Resolution	Horizontal	Vertical
		Frequency (kHz)	Frequency (Hz)
	640 x 480p	31.46	59.94
		31.50	60.00
	720 x 480p	31.47	59.94
		31.50	60.00
	1280 x 720p	44.96	59.94
		45.00	60.00
	1920 x 1080i	33.72	59.94
		33.75	60.00
		26.97	23.97
		27.00	24.00
	1920 x 1080p	33.71	29.97
		33.75	30.00
		67.43	59.94
		67.50	60.00

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