MANTA 55LUW121D 55 Inch WebOs 4K LED TV User Manual

: June 6, 2024
: MANTA

MANTA 55LUW121D 55 Inch WebOs 4K LED TV User Manual

GENERAL SAFETY

Read this manual thoroughly before you start using the TV.

Store this manual, the completed warranty card, your receipt and the product packaging.

The safety precautions instructions reduces the risk of fire, electric shock and injury when correctly complied to.

Please follow all instructions and take notice of all warnings.

WARNING!

Risk of electric shocks. Do Not open.

The cover (or back) of the unit should not be removed to prevent risk of electric shock.

This unit must be serviced by a qualified service personnel only.

The lightning flash with symbol within the triangle is intended to warn you of a non-insulated dangerous voltage in the product’s enclosure that could be of sufficient magnitude to generate a risk of electric shock to persons.

The exclamation point within the triangle is intended to warn you to the presence of important operating and maintenance instructions in the documents included with the product.

IMPORTANT INFORMATION

The lightning flash symbol within the triangle is intended to warn you of non- insulated dangerous voltage the product’s enclosure that could be of sufficient magnitude to generate a risk of electric shock to persons.

Using Cabinets or stands recommended by the manufacturer of the television.
Only using furniture that can safely support the Products.
Ensure the Product is not overhanging the edge of the supporting furniture.
Do not place the product on a high furniture without securing both the furniture and the product to a stable support.
Do not place the product on cloth or other conductive materials.
Warn children of the dangers of climbing on furniture to reach the television or its controls and to call for an adult to assist.
Do not expose this appliance to rain or moisture as it may result in fire or an electric shock hazard
Do not temper or change or modify the product in any way.
Only use Accessories outlined and recommended by the manufacturer.
Please do not expose the product to splashing or water contact
Please do not place any object on top of the product including objects filled with liquids such as vases.
Danger of explosion if battery is incorrectly placed. Replace with same or equivalent type.

Installation

Please follow instruction when installing this product in accordance with the instruction manual. This product must be positioned in a sufficiently stable location, it can be potentially hazardous due to falling and can cause injury, particularly to children if it positioned incorrectly.

Before installing this TV set, make sure your outlet voltage corresponds to the voltage stated on the product rating label
Do not use a damaged power cord, plug or loose outlet. Doing so may cause an electric shock.
Do not plug several devices into the same outlet. Doing so may cause the outlet to overheat and start a fire. Make sure the outlet is readily accessible during operation of the equipment.
Do not bend, twist or kink the power cord excessively.
Do not allow anything to rest on or roll over the power cord and antenna cable.
Doing so may cause a fire or an electric shock.
Do not run the power cord near heat-producing appliances such as radiators, stoves or irons. The excessive heat could melt the insulation and expose live wires, resulting in fire or electric shock.
Unplug this TV during lightning storms or when unused for long periods of time.
Not doing so may result in fire or electric shock.
Do not cover the ventilation openings of the product with items such as newspapers, tablecloths, curtains etc or insert objects into the slots available on the products.
As this could result in the product temperature rising and could cause a fire.
If you notice any unusual odors or smoke around the unit, immediately disconnect the unit from the outlet and contact the service center. Failure to do so may result in fire or electric shock.
When not using the unit for long periods of time or when you are moving the unit please ensure to disconnect the power cord from the wall socket.
Please beware that Dust could accumulate over time on the unit and cause it to generate heat and or deteriorate insulation, which in turn may result in an electrical fire.
The product is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or young children of any age, They must be supervised product by a person responsible for their safety.
Batteries from the remote control must be only removed by an adult, the adult must ensure to keep them out of reach of infants and children. Seek medical attention immediately if a child has swallowed a battery.
Batteries (battery pack or batteries installed) shall not be exposed to excessive heat such as sunshine, fire or the like.
To maintain the product do not use any chemical or cleaning agent or wet cloth, please only ensure to utilize a dry cloth to wipe it down from marks or dust and only after unplugging the product from the power socket.
Please ensure to contact our call center for any repair or service required for the products.

WARNING!

It is STRONGLY RECOMMENDED that you ANCHOR this product.

Toppling furniture and TV’s can cause serious injury or death.

TO HELP AVOID ANY SERIOUS OR FATAL INJURY, WE STRONGLY RECOMMEND THAT THIS PRODUCT BE PERMANENTLY FIXED TO THE WALL OR OTHER SUITABLE SURFACE. FIXING DEVICES ARE NOT INCLUDED SINCE DIFFERENT SURFACE MATERIALS REQUIRE DIFFERENT ATTACHMENTS. PLEASE SEEK PROFESSIONAL ADVICE IF YOU ARE IN DOUBT WHAT FIXING DEVICE TO USE.

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 burniture and the television to a suitable support.
Not standing the television 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

Please make sure upon positioning this product, the place is:

Not wet or damp and Well ventilated
Away from direct sunlight or heaters.
Away from splashes or food.
Protected from excessive dust or grease.
Do not install this equipment in a confined space such as a bookcase or similar unit.
Do not install the TV set near heat sources such as radiators, stoves or other audio visual equipment that produce heat.
Do not place containers with liquids, if liquid falls inside the products it may result in short-circuit, fire or electric shock.
Do not place small metallic objects on top of the unit. Metal object falls inside the product it may result in short-circuit, fire or electric shock.
Do not use or store flammable or combustible materials near the unit. Doing so may result in fire or explosion. Do not place any naked flame sources, such as lit candles, cigarettes or incense sticks on top of the TV set.
The antenna must be installed away from high-voltage power line,
Please contact an antenna professional installer to install the antenna to avoid incorrect installation which could result in fire, electric shock or serious injury.
Install the unit at a reasonable distance from the wall to ensure sufficient ventilation.
If mains plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.
This symbol indicates that the appliance has double insulation between the dangerous mains voltage and the parts accessible to the user. In the event of repairs use only identical spare parts.

INSTALLATION

Install the stand as described below, or if you want to mount it to a wall, please contact a professional installer.

Please ensure the TV is not plugged into the wall socket and furthermore we recommend to get another person to assist in the following task.

Attaching the stand

Step 1
Place a soft cushioned material on top of a flat surface to prevent damaging the screen panel. Then place the TV screen flat on top, with the screen side facing down, as illustrated on the right.
Step 2
Align the stand leg to the installation point, as illustrated below
Step 3
Tighten the screws (supplied) with a screwdriver to affix the stand to the panel, as illustrated on the right.

CAUTION!

Do not apply excessive force as this may damage the screw holes.

CONTROLS AND CONNECTIONS

RJ45: Connect the internet.
OPTICAL: Connect the SPDIF receiver.
AV INPUT: External AV signal input and relevant right/left sound channels.
USB: Connect a USB device here to play its media files.
HDMI: Digital signal input from HDMI video connector.
DVB-S2: Connect the antennal/Satellite TV input.
DVB-T2: Connect the antennal/cadle TV input(75/VHF/UHF).
CI: CI SLOT: Only be available at DTV condition, it remind if didn’t insert CI card. When inserting CI card, you can enter menu to check all information in CI card.
EARPHONE: When earphones are plugged in, speakers are disabled.

REMOTE CONTROL

:TV POWER ON/OFF
:STB POWER ON/OFF
0-9:Number Key
:Input/Channel List
: Number Key / Hold : Quick Access
: Screen remote Call / Hold : Audio Description
:Mute
:Volume UP/Down
:Channel UP/Down
:Voice recognition Call (Voice recognition activation roll)
:Home Menu Call
:Quick Settings Call
Wheel (UP):Page Scroll Up / Go to upper channel level
Wheel (OK):Confirm
Wheel (DOWN):Page Scroll Down / Go to lower channel level
/ / / :Focus Move Up/Down/Left/Right
:Historical Back
:EPG Call
:NETFLIX APP Execution
:Input Picker Call
:AMAZON APP Execution
:Color Key
:Color Key
:Color Key
:Color Key
:MOVIES Call
:Play
:Pause

Hbb TV

Learn More about HbbTV

HbbTV (Hybrid Broadcast Broadband TV) is a new broadcasting standard that enables super-teletext type services, delivered by a broadcast TV programme, to be integrated or linked to online services delivered over broadband to a connected Smart TV.

Consumers are therefore able to access various online services such as catch- up TV, Video on Demand (VOD), programme related applications and other rich information services in addition to traditional digital teletext services, all directly on to the TV in a seamless experience. HbbTV services can be activated in a number of ways, the most popular being pressing the Red. Users typically explore services with the traditional navigation keys (including the OK button and the Red, Green, Yellow, Blue). The current version of the HbbTV specification also includes support for “adaptive streaming” of video over a broadband connection thus guaranteeing the best possible image quality for the viewer. For more information about HbbTV, visit www.hbbtv.org Some models may not be supported.

To Use HbbTV

Settings All Settings icon Programmes HbbTV

Sets HbbTV to On.

Enjoy a wide variety of content from HbbTV enabled services.

Service features may be limited when the TV is not connected to the internet.

The functionality and quality of the HbbTV service may vary depending on the quality of your broadband connection.

HbbTV services are not guaranteed to be available for all programmes – only those that your broadcaster choses to support.

Some models may not be supported.
When Live Playback is in operation, HbbTV is disabled.
While using HbbTV service, navigation keys and the Wheel (OK) button may be disabled if the
Magic Remote’s pointer is activated on the screen. In this case, press the left, right, up and down keys in order to deactivate the pointer. (This only applies to models that support the Magic Remote.

Home

Using the Home Feature of the webOS TV

You can open the Home screen by pressing the button on your remote control.

You can combine frequently used apps on a single screen and use whichever you want at any time.
Home

Launch Search.
To see the details, click the Enjoying Content Store Content Search in User Guide.
Move to the Home Dashboard.
You can select or control a device (mobile, external device, Home IoT Devices, etc.) connected to the TV.
For more information, see Connecting External Devices Using Home Dashboard in User Guide.
Move to the TV input you used recently.
Move to the recently used app.
Long-press the button on the remote control or focus on the Recents.
You can run or close a recently used app in the list provided in the Preview area at the top.
You can run, move, and delete the apps installed on your TV.
Focus on each App area. It provides the Preview at the top.
You can check or run useful features of each app and recommended content on the Preview without entering into the app.
Some apps may not provide the Preview.
The home screen will be displayed automatically when the TV is turned on. If you don’t want the home screen to be displayed, set Home Auto Launch of → →General→
Home Settings as Off.
The availability of and access to Contents and Services in device are subject to change at any time without prior notice.

Using Home Dashboard

You can select or control a device (mobile, external device, Home IoT Devices, etc.) connected to the TV.

Press the button on the remote control and select Home Dashboard.

You can also press and hold the button on the remote control.
Using Home Dashboard

You can check and select the smart device connected with the LG ThinQ app.

Please refer to Connecting External Devices Connecting Smart Devices in User Guide for more information on the action.

You can play sound from a smart device connected via Bluetooth.

Please refer to Connecting External Devices Playing Sound from a Smart Device through the TV’s

Speakers in User Guide for more information on the action.

You can check and select the external device connected through the external input port or network.

The currently selected output speaker is displayed, and you can navigate to the output speaker settings screen.

You can view and select the connected storage device.

You can check and control the device connected via the Home IoT.

Please refer to Connecting External Devices Connecting Home IoT Devices in User Guide for more information on the action.

You can easily control your device by presetting the desired operations.

Sign In : You can log in/out to and from the LG ThinQ account you created on mobile.

Edit : You can edit the name of the device connected to Inputs or Home IoT Devices or configure the related settings.

It refreshes the device list.

Exit the Home Dashboard.

Available settings vary depending on the model or region

Media

Connecting USB

Connect a USB storage device (USB HDD, USB stick) to the USB port on the TV to enjoy the content files stored on the USB storage device on your TV.

Tips for Using a USB Storage Device

A USB storage device that has a built-in automatic recognition programme or uses its own driver might not be recognisable.

Some USB storage devices may not be supported or may not work properly.

If you use a USB extension cable, the USB storage device may not be recognised or may not work properly.

Please use only USB storage devices formatted with the FAT32 or NTFS file system provided by Windows OS.

It is recommended that you use an external USB HDD with a rated voltage of 5 V or less and a rated current of 500 mA or less. If you use a device requiring a higher voltage/current than the rated voltage/current, it may not operate properly due to lack of current.

It is recommended that you use a USB hub or USB storage device with a power supply.

We recommend using a storage device with a capacity of 32 GB for the USB memory and 2 TB or less for the USB hard disk.

If a USB HDD with power-saving function does not work, turn the hard drive off and on again to make it work properly. See the owner’s manual for the USB HDD for more information.

Data on a USB storage device may be damaged, so it is recommended that you back up any important files. Users are responsible for data management. The manufacturer bears no responsibility.

Press the button on the remote control. To remove the USB storage device, press the Eject button, which appears at the top when you focus on the USB storage device you want to remove.

If you disconnect the USB storage device without selecting Eject, an error may occur in your TV or storage device.

When you connect a USB storage device of a file system not supported by the TV to the USB IN port, the format message appears. To use the connected USB storage device, you should format the device first.

After format, all the data of USB storage device will be deleted and formated as NTFS or FAT32 file system.

Press and hold the button on your remote control. Select the connected USB from Home Dashboard →Storage and select the Format button to format the USB storage device.

When connecting a USB storage device, a random file/folder can be created to provide Smart TV services such as the saving and retrieving of thumbnail images.

Viewing Photos and Videos

You can view photos and videos using the Photo & Video app.

Press the button on the remote control.
Run the Photo & Video app.
Select your desired storage device.
Select and view your desired photo or video

Select your desired type of content and viewing method.

Select and delete the desired content.

You cannot delete files that are shared from other devices.

Select the content you want to play. You can only select the same type of content as you first selected.

You can copy content to a USB storage device.

Some models may not be supported.

Launch Search.

Certain content may not be displayed on the list if the number of all content exceeds 40,000.

SETTINGS

Quick Settings

To Use Setting Function Quickly

Set of light-weight controls quickly and simply such as Picture Mode, Sound Out, Sleep Timer and so on.

Press the button on the remote control.
Quick Settings

You can set Picture Mode.

You can set Sound Mode.

You can choose Sound Out.

You can set Sleep Timer.

Move to the Connection screen.

You can set more options.

You can add/delete the quick setting items or change their order.

After entering each item, press and hold the

Wheel (OK) button on the remote control to go to the corresponding menu

Picture

Picture Mode

Selecting Picture Mode
→ →Picture Picture Mode Settings → Picture Mode

Select the picture mode that is best suited to your viewing environment, preferences or video type.

Select a picture mode. By adjusting and setting each item in more detail based on the mode, your video is better optimised for its characteristics.

The configurable items differ depending on model.

When You Use Normal Signals

Vivid

Sharpens the image by increasing the contrast, brightness and sharpness.

Eco / APS

The Energy Saver feature changes settings on the TV to reduce power consumption.

The configurable items differ depending on model.

Cinema

Suitable picture for movies.

Sports / Football / Cricket Suitable picture for sports games. Sharpens the image of rapid movements such as kicking or throwing a ball.

The name of the sport may differ depending on region.

Game

Suitable picture for gameplay.

Sound

Sound Mode Settings

→ → Sound → Sound Mode Settings

Sound Mode

You can select the most suitable sound mode for each genre.

Sound Out

Setting Sound Out

→ → Sound → Sound Out

When Instant Game Response is set to On, audio delays may occur if you set Sound Out to WiSA Speakers/Optical/HDMI ARC.

Switch to Internal TV Speaker or change → → → Sound→Additional Settings →HDMI Input Audio Format to PCM.

Programmes

Auto Tuning

Automatically Setting Up Programme

→ → Programmes→Programme Tuning →Auto Tuning

Automatically tunes the programmes.

Select Country where the TV is used. Programme settings change depending on the country you choose.

Initiate Auto Tuning.

Set Auto Tuning following screen instructions.

If Input Source is not connected properly, programme registration may not work.

Auto Tuning only finds programmes that are currently broadcasting.

If Safety is turned on, a pop-up window will appear asking for password.

Manual Tuning

To Use Manual Programme Tuning

→ →Programmes→Programme Tuning (Programme Tuning & Settings) →Manual

Tuning

This function is for manually searching and saving programmes.

For digital broadcasting, signal strength and signal quality can be checked.

General

Language

Configuring Language Settings

→ → General → Language

You can choose the menu language displayed on the screen and the audio language of the digital broadcast.

Menu Language

You can select one of the menu languages to be displayed on the screen. The language for the speech recognition will be automatically set to the selected language for the menu.

The speech recognition is only applied to some models.

Primary Audio Language / Secondary Audio Language

You can choose the language you want when watching a digital broadcasting programme, which includes multiple audio languages.

For programmes that do not support multiple languages, the default will be used.

Applies to Digital broadcasting.

Keyboard Languages

Select the language to use the on-screen keyboard.

To Set Teletext Language

Sets Teletext language.

To see the details, click the Enjoy Live TV TELETEXT in User Guide.

In Digital Mode Only

Time

→ → General → Time

You can check the time or configure related settings.

Set Automatically

The TV time is automatically set to the time of digital broadcasting information sent from the broadcasting station or the time sent from the server.

Time / Date / Time Zone

You can manually set the time and date if the automatically set current time is incorrect.

If you set the time manually with the antenna connected, schedule information, programme guide, etc. may not function correctly.

Custom Time Zone

When select the Custom in Time Zone, Custom Time Zone menu is activated.

Timers

Sleep Timer

Sets the TV to turn off at a specified time.

If you do not want to use Sleep Timer, select Off.

Power On Timer

Set Power On Timer to On.

Power Off Timer

Set Power Off Timer to On.

4 Hours Auto Power Off

If you do not press any button for 4 hours after the TV is turned on by a feature such as Power On Timer, the TV will be turned off automatically.

Safety

TV Rating Locks

This function operates according to information from the broadcasting station.

Therefore if the signal has incorrect information, this function does not operate.

Prevents children from watching certain adult’s TV programmes, according to the ratings limit set.

Enter a password to watch a blocked programme. Rating differs by country.

Press the Settings button on the remote control.

Select → → General → Safety.

Set Safety to On.

Select TV Rating Locks.

Supported only in the digital mode.

Some models may not be supported.

The initial password is set as “0000”.

Reset Password

→ → General → Safety→ Reset Password.

Set or change the password for the TV.

The initial password is set as “0000”.

When France or Norway is selected for Country, the password is not “0000” and “1234” but “0413”.

Resetting a Lost Password

If you lose the password you set, you can reset it as follows:

Press the Settings button on the remote control.
Select All Settings icon General Safety.
Press Programmes Up → Programmes Up → Programmes Down→ Programmes Up on the remote control. The master password input window will appear.
Enter the numbers “0313” in the master password input window, then press Enter. The password will be reset.

FAQs

GENERAL PROBLEMS WITH TV SET

NO POWER|

Check if the AC cord of TV is plugged in or not. If there’s still no power, please disconnect the plug, and reconnect to the socket after 60 seconds. Turn the power back on

---|---
SIGNAL NOT RECEIVED PROPERLY|

Double or phantom images may appear on your TV if there are high buildings or mountains close to where you are. You can adjust the image through manual operation: adjust the direction of the external antenna.
If you use indoor antenna, under certain circumstance signal reception may be more difﬁcult. Adjust the direction of the antenna for optimum reception. If this does not improve reception, you may have to switch to an external antenna.

NO PICTURE|

Check if the antenna at the back of the TV is connected properly.
View other channels to see if the problem still occurs.

VIDEO APPEARS WITH NO AUDIO|

Try increasing the volume.
Check if the Tv’s sound is on mute or not.

AUDIO IS PRESENT, BUT VIDEO DOES NOT APPEAR OR IS DISCOLORED.|

Try adjusting the contrast and brightness.

STATIC NOISE AFFECTS VIDEO AND AUDIO QUALITY|

Check if the antenna at the back of the TV is connected properly.

BROKEN LINES ON SCREEN|

Electrical appliances such as hair dryers or vacuums etc. may be interfering with your TV set. Switch these appliances off.

REMOTE DOESN’T WORK

|

Make sure the plastic bag which came with the remote control is removed. Try using the remote in a shorter distance from the TV. Check if the placement of the batteries is correct, or try using new batteries with the remote control.
The TV will go into standby mode if it receives no response in a few minutes.

NO VIDEO(PC MODE)|

Please check if the cable is connected to the VGA port correctly, or if the cable is bent in some places.

VERTICAL LINE BLINKING(PC MODE)|

Enter the main menu, and adjust the vertical placement to eliminate the vertical line.

HORIZONTAL

TEARING(PC MODE)

|

Adjust the horizontal placement of the screen to clear any horizontal lines.

SCREEN IS TOO BRIGHT OR DARK (PC MODE)|

Adjust the brightness or contrast in the main menu.

NO RESPONSE FROM THE PC|

Check if the Pc’s display resolution is set to a compatible resolution for the TV.

LINES APPEARING WHEN A DEVICE IS CONNECTED TO THE RCA PROT|

Make sure you are using a cable of good quality.

PROBLEMS ARE UNRESOLVED|

Unplug the power cable and wait for 30 seconds, then reconnect to the socket. If problems still persist, do not attempt to repair the TV by yourself. Kindly contact the service center.

Do not leave your TV display a static image, whether it is from a paused video, menu screen, etc. for an extended period of time, doing so will damage the display and may cause image burn-in.

Manta S.A. hereby declares that the type of the radio device complies with Directive 2014/53 / EU. The full text of the EU declaration of conformity is available at the following address
www.manta.com.pl

MANTA