LG 55TA3E, 49TA3E, 43TA3E, 32TA3E Users Manual

OWNER’S MANUAL

LG Digital

Signage

(MONITOR SIGNAGE)

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

32TA3E

43TA3E

49TA3E

55TA3E

www.lg.com

Copyright © 2018 LG Electronics Inc. All Rights Reserved.

ENGLISH

2

TABLE OF CONTENTS

IMPORTANT PRECAUTIONS.........	3
--Electrical Power Related Precautions....................	3
--Precautions In Installing the Product.....................	5
--Precautions for Moving the Product......................	6
--Precautions for Using/Cleaning the Product.....	7
--Product Disposal (Only, Hg lamp used LCD
Monitor).................................................................................	7

ASSEMBLY AND PREPARATION	...8
--Optional Accessories.......................................................	9
--Parts and Buttons..........................................................	11
--Assembling the Memory Cover..............................	12
--Connecting the IR Sensor..........................................	13
--Portrait Layout................................................................	14
--Installing on a Wall........................................................	15
REMOTE CONTROL.....................	17
MAKING CONNECTIONS...........	19
--Connecting to a PC.......................................................	19
--External Device Connection.....................................	19
--Using the Input List.......................................................	21
CONNECT TOUCH.......................	22
--Connect to a PC..............................................................	22
--Connect to a Monitor..................................................	22
TROUBLESHOOTING..................	23
PRODUCT SPECIFICATIONS.......	28
--Touch OS Support Availability.................................	33

LICENSES....................................

34

3

WARNING - This equipment is compliant with Class A of CISPR 32. In a residential environment this equipment may cause radio interference.

IMPORTANT PRECAUTIONS

Please read these safety precautions carefully before using the product.

WARNING

Failure to follow those warnings may result in death, serious injury or damage to the product or other property.

CAUTION

If you ignore the caution message, you may be slightly injured or the product may be damaged.

WARNING

•• Indoor Use Only.

Electrical Power Related Precautions

WARNING

•• Use only the power cord supplied with the unit or another manufacturer’s authorized cord. -- Failure to do so may result in fire or electrical shock or damage to the product.

•• Use only a properly grounded plug and receptacle.

-- If you do not you may be electrocuted or injured. Or the product might be damaged.

•• Do not use a damaged or loose plug.

-- This may cause electrical shock or fire.

•• Operate the display only from a power source(i.e. voltage) indicated in the product specification.

-- Otherwise the product can be damaged, fire can occur or you may be electrocuted. If you are not sure what type of power supply you have, consult a certified electrician.

•• In the presence of thunder and lightning, never touch the power cord and signal cable because it can be very dangerous.

-- It can cause electric shock.

ENGLISH

ENGLISH

4

•• Do not connect several extension cords, electrical appliances or electrical heaters to a single outlet. Use a power strip with a grounding terminal designed for exclusive use with the computer.

-- A fire can break out due to overheating.

•• Do not touch the power plug with wet hands. Additionally, if the cord pin is wet or covered with dust, dry the power plug completely or wipe dust off before plugging in the cord.

-- You may be electrocuted due to excess moisture.

•• If you don’t intend to use the product for a long time, unplug the power cable from the product.

-- Layers of dust can cause a fire, or insulation deterioration can cause electric leakage, electric shock or fire.

•• Insert the power plug firm so it cannot come loose. -- A loose connection can cause fire.

•• Hold the plug when pulling out the power cable. Do not pull the plug out by the wire. Do not bend the power cord with excessive force or put heavy objects on the power cord.

-- The power line can be damaged, which may cause electric shock or fire.

•• Do not insert metal or other conductive materials into the product openings. Additionally, do not touch the power cable right after plugging into the wall input terminal.

-- You may be electrocuted.

•• Use an appliance coupler as a disconnect device.

•• Please make sure the device is installed near the wall outlet to which it is connected and that the outlet is easily accessible.

•• Do not unplug the power cord while the product is in use. -- Electrical shock can damage the product.

•• 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.

5

Precautions In Installing the Product

WARNING

•• Keep away from heat sources like heaters or open flames.

-- Electrical shock, fire, malfunction or deformation may occur.

•• Keep the packing anti-moisture material or vinyl packing out of the reach of children.

-- Anti-moisture material is harmful if swallowed. If swallowed by mistake, force the patient to vomit and visit the nearest hospital. Additionally, vinyl packing can cause suffocation. Keep it out of the reach of children.

•• Do not put heavy objects on the product or sit upon it.

-- If the product collapses or is dropped, you may be injured. Prevent Children from climbing or pulling on the unit.

•• Do not leave the power or signal cable where someone can trip over it.

-- Pedestrians may become entangled in the cables and cause the device to become damaged causing electrical shock, fire, or serious injury.

•• Install the product in a neat and dry place. Do not use near water.

-- Dust or moisture can cause electrical shock, fire or product damage.

•• Do not add accessories that have not been designed for this display.

•• If you smell smoke or other odors or hear a strange sound from the product unplug the power cord and contact LG Customer Service.

-- If you continue to use without taking proper measures, electrical shock or fire can occur.

•• If you dropped the product or the case is broken, turn off the product and unplug the power cord.

-- If you continue to use without taking proper measures, electrical shock or fire can occur. Contact LG Customer Service.

•• Do not drop an object on or apply pressure to the product. Do not throw any toys or objects at the product. -- It can cause injury to humans, problems to the product and damage the display.

•• Keep out of reach of children and do not place toys near the product.

•• Make sure the product ventilation hole is not blocked.Install the product more than 100 mm (3.9 inches) from the wall.

-- If you install the product too close to the wall, it may be deformed or fire can break out due to internal heat buildup.

•• Do not cover the product with cloth or other material (eg. plastic) while plugged in. -- The product can be deformed or fire can break out due to internal overheating.

•• Place the product on a flat and stable surface that is large enough to support the product. -- If the product is dropped, you may be injured or the product may be broken.

•• Install the product where no Electromagnetic Interference occurs.

•• Keep the product away from direct sunlight. -- The product can be damaged.

•• Do not place the product on the floor.

-- Small Children and others may trip over it.

•• 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

•• For displays with glossy bezels the user should consider the placement of the display as the bezel may cause unwanted reflections from surrounding light and bright surfaces.

ENGLISH

6

Precautions for Moving the Product

WARNING

•• Make sure to turn off the product.

-- You may be electrocuted or the product can be damaged.

•• Make sure to remove all cables before moving the product. -- You may be electrocuted or the product can be damaged.

•• When lifting or moving the product, do not hold it upside down while holding only the stand. -- This may cause the product to fall resulting in damage or injury.

•• Do not shock the product when moving it.

-- You may be electrocuted or the product can be damaged.

•• Make sure the panel faces forward and hold it with both hands to move.

-- If you drop the product, the damaged product can cause electric shock or fire.

•• Do not place the product face down.

-- This may damage the TFT-LCD screen.

7

Precautions for Using/Cleaning the Product

WARNING

•• Do not attempt to disassemble, repair or modify the product yourself. -- Fire or electric shock can occur.

-- Contact LG Customer Service for repair.

•• When cleaning the product, unplug the power cord and scrub gently with a soft cloth to prevent scratching. Do not clean with a wet cloth or spray water or other liquids directly onto the product. An electric shock may occur. (Do not use chemicals such as benzene, paint thinners or alcohol.)

•• Keep the product away from water.

-- Fire or electric shock accident can occur.

•• Avoid high temperatures and humidity.

•• Do not put or store flammable substances near the product. -- There is a danger of explosion or fire.

•• Keep the product clean at all times.

•• Take a comfortable and natural position when working with the product.

•• Take a regular break when working with the product for a long time.

•• Do not press on the panel with a hand or sharp object such as nail, pencil or pen, or make a scratch on it.

•• Keep proper distance from the product and rest from time-to-time.

-- Your vision may be impaired if you look at the product too closely or for too long.

•• Set the appropriate resolution by referring to the User’s Guide.

•• Keep small accessories out of the reach of children.

•• Displaying a still image for long time on the monitor may leave persistent image or stain on the monitor screen. To avoid this problem, use a screen saver and power off when this product is not used. Persistent image or stain caused by long time usage are not covered by the warranty on this product.

•• Do not use products using high voltage around the Monitor. (ex. Electrical Swatter) -- Monitor may have malfunction as its electrical shock.

•• Spray water onto a soft cloth 2 to 4 times, and use it to clean the front frame;wipe in one direction only. Too much moisture may cause staining.

ENGLISH

WATER	CHEMICALS

Product Disposal (Only, Hg lamp used LCD Monitor)

•• The fluorescent lamp used in this product contains a small amount of mercury.

•• Do not dispose of this product with general household waste.

•• Disposal of this product must be carried out in accordance to the regulations of your local authority.

ENGLISH

8

ASSEMBLY AND PREPARATION

CAUTION

•• Always use genuine components to ensure safety and product performance.

•• The product warranty will not cover damage or injury caused by the use of counterfeit components.

NOTE

•• The accessories provided with your product may vary depending on the model or region.

•• Product specifications or contents in this manual may be changed without prior notice due to upgrade of product functions.

•• SuperSign Software & Manual

-- Downloading from the LG Electronics website.

-- Visit the LG Electronics website (http://partner.lge.com) and download the latest software for your model.

•• The warranty will not cover any damage caused by using the product in an excessively dusty environment.

9

Optional Accessories

Without prior notice, optional accessories are subject to change to improve the performance of the product, and new accessories may be added. The illustrations in this manual may differ from the actual product and accessories.

Media Player kit

(It may not be supported depending on the model.)

ENGLISH

	Media Player	Screws
		Diameter 3.0 mm x Length 6 mm	CD (Owner's Manual)/ Cards
	MP500/ MP700
		(Diameter 0.1 inches x Length 0.2 inches)
		OPS kit

	Screws	Screws
KT-OPSA	(Diameter 3.0 mm x Length 8.0 mm)	(Diameter 3.0 mm x Length 8.0 mm)
	(Diameter 0.1 inches x Length 0.3 inches)	(Diameter 0.1 inches x Length 0.3 inches)

Card	Power Cord	Connecting Cable
(Easy Setup Guide)
	Pixel sensor kit

KT-SP0

ENGLISH

10

NOTE

•• Cable holder/cable tie may not be available in some areas or for some models.

•• Optional accessories are available for some models. If necessary, please purchase them separately.

•• Pixel sensor is sold separately. You can obtain additional accessories from your local retail store.

•• Before you attach the OPS kit or Media Player, connect the cable to the port.

CAUTION

•• Before attaching/removing a KT-OPSA to/from a monitor, make sure that you unplug the power cords connected to the monitor and the KT-OPSA from their power outlets.

Parts and Buttons

The image may be different according to the model.

Buttons

•• INPUT: Changes the input source.1

•• MENU: Access or exit the main menu.

•• : Adjust the up and down.

•• : Moves left and right.

•• AUTO/SET: Displays the current signal and mode.

••/I: Turns the power on or off.

11

ENGLISH

1 Connecting the Touch USB cable to the monitor may change the button operation.

-- Touch: Access or exit subsequent Touch menus.

-- Touch and Hold: Turn the Touch mode of the screen ON/OFF.

ENGLISH

12

Assembling the Memory Cover

Assemble the cover with a screw as illustrated to prevent the USB memory from theft.

1

2

NOTE

-- When disassembling the set, remove the memory cover before unplugging the cable. -- When using the memory cover, check the size of the USB memory.

(A: 60 mm (2.3 inches), B: 18 mm (0.7 inches), C: 10 mm (0.3 inches) or smaller)

13

Connecting the IR Sensor

When you connect the cable to the product, the feature for receiving remote control signals is activated. Rotate the IR sensor according to the screen orientation (Landscape/Portrait).

-- The image may be different according to the model.

Basic installation

ENGLISH

Front

Rear

Landscape scene

Front

Rear

Portrait scene

Front

Rear

ENGLISH

14

Portrait Layout

When installing in a portrait layout, rotate the monitor counterclockwise 90 degrees (when facing the screen).

Using Kensington Lock

(This is not available for all models.)

The Kensington security system connector is located at the back of the monitor. For more information on installation and use of this system, refer to the manual provided with the Kensington security system or visit http://www.kensington.com.

Connect the Kensington security system cable between the monitor and a table.

NOTE

•• The Kensington security system is optional. You can obtain additional accessories from most electronics retail stores.

•• The illustration shows a general example of installation and may look different from the actual product.

15

Installing on a Wall

For proper ventilation, allow a clearance of 100 mm (3.9 inches) on each side and from the wall. Detailed installation instructions are available from your dealer, see the optional Tilt Wall Mounting Bracket Installation and Setup Guide.

100 mm (3.9 inches)

100 mm

100 mm

100 mm

100 mm

ENGLISH

To install your monitor on a wall, attach a wall mounting bracket (optional part) to the back of the monitor. Make sure that the wall mounting bracket is securely fixed to the monitor and to the wall.

1Use only screws and wall mounting brackets that conform to VESA standards.

2Screws which are longer than standard length may damage the inside of the monitor.

3A non-VESA standard screw may damage the product and cause the monitor to fall. LG Electronics is not liable for any accidents related to the use of non-standard screws.

4Please use VESA standard as below.

•• 785 mm (30.9 inches) and above

*Fixing screws: Diameter 6.0 mm x Pitch 1.0 mm x Length 12 mm (Diameter 0.2 inches x Pitch 0.03 inches x Length 0.4 inches)

785 mm (30.9 inches)

ENGLISH

16

CAUTION

•• Disconnect the power cord before moving or installing the monitor to avoid risk of electric shock.

•• If you install the monitor on a ceiling or slanted wall, it may fall and result in injury. Use an authorized LG wall mount and contact your local dealer or qualified personnel to assist with the installation.

•• Do not over tighten the screws as this may damage the monitor and void your warranty.

•• Use only screws and wall mounting brackets that meet the VESA standard. Any damage or injuries caused by misuse or use of improper accessories are not covered by the warranty.

NOTE

•• The wall mount kit includes the installation guide and all necessary parts.

•• The wall mounting bracket is optional. You can obtain additional accessories from your local dealer.

•• The length of screws required may differ depending on the wall mount. Be sure to use the correct length.

•• For more information, please refer to the guide provided with the wall mount.

17

REMOTE CONTROL

The descriptions in this manual are based on the buttons on the remote control. Please read this manual carefully to use the monitor correctly.To install batteries, open the battery cover, place batteries (1.5 V AAA) matching and terminals to the labels inside the compartment, and close the battery cover. To remove the batteries, perform the installation actions in reverse. The illustrations may differ from the actual accessories.

CAUTION

•• Do not mix old and new batteries, as this may damage the remote control.

•• Be sure to point the remote control toward the remote control sensor on the monitor.

•• Some features of the remote control may not be supported in certain models.

•• The product’s internal and external batteries should not be exposed to excessive heat such as direct sunlight, fire, or the like.

(POWER) Turns the monitor on or off.

Turns the monitor on.

Turns the monitor off.

Reduces power consumption by adjusting peak screen brightness.

(INPUT) Selects the input mode.

Used for viewing 3D videos.

Toggles between numerical and alphabetical.

Number and Alphabet buttons Enters numerical or alphabetical characters depending upon the setting.

Deletes the entered numerical or alphabetical character.

Volume Up/Down Button Adjusts the volume. Selects the Aspect Ratio mode.

Automatically adjusts picture position and minimizes image instability (available for RGB input only).

(MUTE) Mutes all sounds.

Adjusts the brightness of the display.

ENGLISH

This model does not support this.

18

ENGLISH

Selects the Picture Mode.

(HOME) Activates the Launcher.

Enters the White Balance menu.

(SETTINGS) Accesses the main menus or saves your input and exit menus.

SuperSign menu key.

Navigation Buttons Scrolls through menus or options. Selects menus or options and confirms your input.

(BACK) Allows you to move back one step in the user interaction function.

Quit all OSD tasks and applications.

Allows you to control various multimedia devices to enjoy multimedia simply by using the remote control through the SimpLink menu. Selects the TILE Mode.

When the Picture ID number matches the Set ID number, you can control whichever monitor you want in multi-display format.

USB Menu Control Buttons Controls media playback.

Trick key May not be supported on some models.

19

MAKING CONNECTIONS

You can connect various external devices to your monitor. Change the input mode and select the external device you want to connect. For more information about external device connections, see the user manual provided with each device.

Connecting to a PC

Some of the cables are not provided.

This monitor supports the* feature.

* : a feature that enables a PC to recognize devices attached by the user without device configuration or user intervention when powering up.

External Device Connection

Connect a HD receiver, DVD, or VCR player to the monitor and select an appropriate input mode.

Some of the cables are not provided. For the best picture and sound quality, connecting external devices to your monitor using HDMI cables is recommended.

ENGLISH

ENGLISH

20

NOTE

•• For the best image quality, using the monitor with HDMI connection is recommended.

•• To comply with the specifications of the product, use a shielded interface cable with ferrite core, such as a D-sub 15-pin cable and DVI-D/HDMI cable.

•• If you turn the monitor on when the set is cold, the screen may flicker. This is normal.

•• Sometimes red, green, or blue spots may appear on the screen. This is normal.

•• Use a high-speed HDMI®/™ cable.

•• 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

-- High-speed HDMI®/™ Cable

-- High-speed HDMI®/™ Cable with Ethernet

•• If you cannot hear any sound in HDMI mode please check your PC settings. Some PCs require you to manually change the default audio output to HDMI.

•• If you want to use HDMI-PC mode, you must set your PC/DTV to PC mode.

•• You may experience compatibility issues if you use HDMI-PC mode.

•• Make sure the power cable is disconnected.

•• If you connect a gaming device to the monitor, use the cable provided with the gaming device.

•• High-speed HDMI®/™ cables transmit a HD signal up to 1080p and higher.

CAUTION

•• Connect the signal input cable and tighten it by turning the screws clockwise.

•• Do not press the screen with your finger for a prolonged period as this may result in temporary distortion on the screen.

•• Avoid displaying static images on the screen for a long period of time to prevent image retention. Use a screensaver if possible.

•• A wireless communication device near your monitor can affect the image.

Using the Input List

(HOME)

••→→→→

21

ENGLISH

ENGLISH

22

CONNECT TOUCH

Connect your PC or monitor with the Touch USB cable on a side of the monitor.

Connect to a PC

Connect the Touch USB cable on a side of the monitor with the USB port on your PC.

Connect to a Monitor

Connect the Touch USB cable on a side of the monitor with the USB port on the back of the other monitor. You can use the touch function. For more information, refer to the User Guide.

86% ,1

CAUTION

•• The product may not work when using a USB extension cable.

•• Images may differ according to the model.

•• Remove the Touch USB cable and reconnect when the surroundings (e.g., lights) of the installation change.

•• The screen can recognize a finger or an object as a touch even when the glass surface is not touched. This is a characteristic of the Touch IR.

23

TROUBLESHOOTING

No image is displayed.

Problem	Action
Is the product power cord connected?	•• Check if the power cord is correctly plugged into the power outlet.
Does the “Invalid Format” message	•• The signal from the PC (Graphics card) is out of the vertical or
appear?	horizontal frequency range of the product. Adjust the frequency range
	by referring to the Specifications in this manual.
Does the “No Signal” message appear?	•• The signal cable between PC and product is not connected. Check the
	signal cable.
	•• Access the input menu to check the input signal.

The Unknown Product message appears when the product is connected.

	Problem			Action
Did you install the driver?			•• Check if the	function is supported by referring to the
			graphics card user manual.
	The screen image looks abnormal.
	Problem			Action

Is the screen position wrong? •• Check if the graphics card resolution and frequency are supported by the product. If the frequency is out of range, set to the recommended resolution in the (Control Panel → Display → Setting) menu. (The settings may differ depending on your operating system.)

The screen is displayed abnormally. •• The proper input signal is not connected to the signal port. Connect the signal cable that matches with the source input signal.

ENGLISH

ENGLISH

24

After-image appears on the product.

	Problem				Action
After-image appears when the product is					•• If you use a fixed image for a long time, the pixels may be damaged.
turned off.					Use the screen-saver function.
					•• When a dark image is displayed on the screen after an image with high
					contrast (black and white or gray), this may cause image sticking. This
					is normal for LCD screen products.
	The audio function does not work.
	Problem				Action
No sound?					•• See if the audio cable is connected properly.
					•• Adjust the volume.
					•• See if the sound is set properly.
Sound is too dull.					•• Select the appropriate equalizer sound.
Sound is too low.					•• Adjust the volume.
	Screen color is abnormal.
	Problem				Action
Screen has poor color resolution (16					•• Set the number of colors to more than 24 bits (true color). Select
colors).					(Control Panel → Display → Settings → Color Table) in Windows. (The
					settings may differ depending on your operating system.)
Screen color is unstable or mono-colored.					•• Check the connection status of the signal cable. Or, re-insert the PC
					graphics card.
Do black spots appear on the screen?					•• Several pixels (red, green, blue, white, or black color) may appear on the
					screen, which can be attributable to the unique characteristics of the
					LCD panel. This is not a malfunction of the LCD.
	The operation does not work normally.
	Problem				Action
The power suddenly turned off.					•• Is the Timer set?
					•• Check the power control settings. Power interrupted.

25

There is a problem with the touch response.

Problem	Action
Touch does not respond.	•• Remove the USB cable and connect it again in 10 seconds.
	•• Check the USB cable connection.
	-- This may occur when the USB cable between PC and monitor is not
	connected. Check the USB cable and make it firmly connected.
	* Windows 7, 8, 8.1, 10, Android (Kernel version 3.5 over), Linux (Kernel
	version 3.5 over), Mac OS X (10.9 over), Chrome (39 Over)
	Control Panel → System and Security → System
	-- Check the number of touch-points supported under Pen and Touch.
	•• Check the PC power.
	-- This may occur when the PC is powered off. Make sure that your PC’s
	power cord is firmly plugged into a power outlet.
	•• Restart your PC.
	-- Touch may not respond when the system is down due to the unstable
	network. Reconnect the LAN cable or restart your PC.
	•• Check the signal cable connection.
	-- If your PC and monitor are not connected using a signal cable, touch does
	not respond. Check the signal cable connection.
	•• Check the monitor power.
	-- Touch may not respond when the monitor is powered off.
	•• Always connect the power cord to a grounded outlet.
	-- If you do not use a grounded outlet, it may cause a break or touch error.
	•• Check if the screen is currently on.
The location of a touch does not	•• Change your tablet PC settings (Windows 7, 8, 8.1, 10, Android (Kernel
correspond to the touch coordinates.	version 3.5 over), Linux (Kernel version 3.5 over), Mac OS X (10.9 over),
	Chrome (39 Over)).
	-- This may occur when the touch screen is not calibrated properly. Control
	Panel→ Hardware and Sound → Tablet PC Settings → Display → Display
	options → Calibrate or Reset.
	* For information about gestures and settings on Windows 7, 8, 8.1, 10,
	Android (Kernel version 3.5 over), Linux (Kernel version 3.5 over), Mac OS X
	(10.9 over), Chrome (39 Over), refer to the Operating System Help.

ENGLISH

ENGLISH

26

A touch is applied to a monitor other •• Set the monitor as the default monitor.

than the one I intended. -- This may occur if the monitor is not set as the default monitor when you are using multiple monitors. Go to Control Panel → Display → Settings tab → Select the monitor → Use this device as the primary monitor (U) → Apply (A)

•• Change your tablet PC settings (Windows 7, 8, 8.1, 10, Android (Kernel version 3.5 over), Linux (Kernel version 3.5 over), Mac OS X (10.9 over), Chrome (39 Over)).

-- This may occur when the touch screen is not calibrated properly. Go to Control Panel → Hardware and Sound → Tablet PC Settings → Display → Display options → Calibrate or Reset.

Multi-touch does not respond. •• Make sure that you use a content that supports Multi-touch points in Windows 7, 8, 8.1, 10, Android (Kernel version 3.5 over), Linux (Kernel version 3.5 over), Mac OS X (10.9 over), Chrome (39 Over)

-- The content played (e.g. Flash Player, Paint, etc.) may not support Multitouch points.

•• Remove the USB cable and connect it again in 10 seconds.

•• Run the content (e.g. Flash Player, Paint, etc.) again.

•• Restart your PC.

•• A break or touch error may occur as below case. -- If using the touch pen only with nail or fingertip

-- If using the touch pen without proper distance between fingers

•• On the edge of the touch screen, multi-touch may work unstably.

27

CAUTION

•• Image sticking does not occur when using constantly changing images but may occur when using a fixed image for an extended period of time. Therefore, it is recommended that you use the instructions below to decrease the likelihood of image sticking occurring when using a fixed image. It is recommended that you change the screen at least once every 12 hours at the very minimum; if done more frequently, the prevention of image sticking is more effective.

Recommended operating conditions

1 Change the background and the character colors using the same time interval.

ID: UPM 123				ID: UPM 123
PW: ****				PW: ****

When changing colors, using complementary colors helps to prevent image sticking.

		Glass
	BM	BM	BM
CF	CF	CF	CF
		OC
		PI

LC

PI

TFT Layers

Glass

ITO or MoTi Pixel Layer

2 Change the image using the same time interval.

Make sure that the characters or images before changing the image remain in the same location after changing the image.

What is image sticking?

When the LCD panel displays a static image for an extended period of time, it can cause a voltage difference between the electrodes that operate the liquid crystals. When the voltage difference between the electrodes builds up over time, liquid crystals have a tendency to remain aligned in one direction. During this process, a previously displayed image remains visible. This phenomenon is referred to as image sticking.

ENGLISH

ENGLISH

28

PRODUCT SPECIFICATIONS

The product specifications below may be changed without prior notice due to upgrade of product functions. “” refers to alternating current (AC), and “ ” refers to direct current (DC).

LCD screen	Screen type	Thin Film Transistor (TFT)
		Liquid Crystal Display (LCD) Screen
Video signal	Maximum resolution	HDMI1, HDMI2, DisplayPort: 3840 x 2160 @ 30 Hz
		OPS, DVI-D, RGB: 1920 x 1080 @ 60 Hz
		-- This may not be supported on some OS or graphics card types.
	Recommended resolution	1920 x 1080 @ 60 Hz
		-- This may not be supported on some OS or graphics card types.
	Horizontal frequency	30 kHz to 83 kHz
	Vertical frequency		: 56 Hz to 75 Hz
				: 56 to 60 Hz
						: 30 Hz, 56 Hz to 60 Hz
	Synchronization	Separate Sync, Digital
Input/output ports
Embedded battery		Applied
Environmental	Operating Temperature	0 °C to 40 °C (32 °F to 104 °F)
Conditions	Operating Humidity	10 % to 80 %
	Storage Temperature	-20 °C to 60 °C (-4 °F to 140 °F)
	Storage Humidity	5 % to 85 %
Audio	RMS Audio Output	10 W + 10 W (R + L)
	Input Sensitivity	0.7 Vrms
	Speaker Impedance	6 Ω

*DisplayPort Cable: Use a DisplayPort cable that is certified to a DisplayPort 1.1a (SST) standard or higher.

*Touch Screen

OS (Operating	Windows 7, 8, 8.1, 10, Android (Kernel version 3.5 over), Linux (Kernel version	10 Points
System)	3.5 over), Mac OS X (10.9 over), Chrome (39 Over)
	Space between touches: at least 20 mm (0.7 inches) or more

29

32TA3E

LCD screen		Pixel pitch	0.36375 mm (H) x 0.36375 mm (V)	ENGLISH
Power		Rated power	AC 100-240 V ~ 50/60 Hz 0.8 A
		Power consumption	On Mode: 60 W (Typ.)
			Sleep Mode: ≤ 0.5 W
			Off Mode: ≤ 0.5 W
Dimensions (Width x Height x Depth) / Weight			768.4 mm x 462.9 mm x 74.5 mm / 10.3 kg
			(30.2 inches x 18.2 inches x 2.9 inches / 22.7 lbs)
43TA3E
LCD screen		Pixel pitch	0.4902 mm (H) X 0.4902 mm (V)
Power		Rated power	AC 100-240 V ~ 50/60 Hz 0.9 A
		Power consumption	On Mode: 75 W (Typ.)
			Sleep Mode: ≤ 0.5 W
			Off Mode: ≤ 0.5 W
Dimensions (Width x Height x Depth) / Weight			1009.6 mm x 597.8 mm x 71.4 mm / 17.1 kg
			(39.7 inches x 23.5 inches x 2.8 inches / 37.6 lbs)
49TA3E
LCD screen		Pixel pitch	0.55926 mm (H) X 0.55926 mm (V)
Power		Rated power	AC 100-240 V ~ 50/60 Hz 1.0 A
		Power consumption	On Mode: 85 W (Typ.)
			Sleep Mode: ≤ 0.5 W
			Off Mode: ≤ 0.5 W
Dimensions (Width x Height x Depth) / Weight			1142.2 mm x 672.4 mm x 71.4 mm / 22.3 kg
			(44.9 inches x 26.4 inches x 2.8 inches / 49.1 lbs)
55TA3E
LCD screen		Pixel pitch	0.630 mm (H) x 0.630 mm (V)
Power		Rated power	AC 100-240 V ~ 50/60 Hz 1.1 A
		Power consumption	On Mode: 100 W (Typ.)
			Sleep Mode: ≤ 0.5 W
			Off Mode: ≤ 0.5 W
Dimensions (Width x Height x Depth) / Weight			1278 mm x 748.8 mm x 71.4 mm / 28 kg
			(50.3 inches x 29.4 inches x 2.8 inches / 61.7 lbs)

30

ENGLISH		Wireless module(LGSBW41)Specifications
	Wireless LAN			Bluetooth
	Standard	IEEE 802.11a/b/g/n	Standard		Bluetooth
		2400 to 2483.5
	Frequency ragne (MHz)	5150 to 5250	Frequency ragne (MHz)		2400 to 2483.5
		5725 to 5850
		802.11a: 11.5 dBm
		802.11b: 11 dBm
	Output power (Max.)	802.11g: 10.5 dBm	Output power (Max.)		10 dBm or Lower
		802.11n - 2.4 GHz: 11 dBm
		802.11n - 5 GHz: 12.5 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
	(7.8 inches) between the device and the body.
	•• Contains FCC ID: BEJLGSBW41 / Contains IC: 2703H-LGSBW41