40UB800V - Television LG - Free user manual and instructions

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LG 40UB800V - Television
📄 300 pages English EN Download 💬 AI Question 12 questions ⚙️ Specs
Notice LG 40UB800V - page 3
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Product Type LED 4K Ultra HD Television
Brand LG
Model 40UB800V
Screen Size 40 inches (diagonal)
Screen Resolution 3840 x 2160 pixels (4K UHD)
Backlight Type LED
Refresh Rate 50 Hz / 60 Hz
HDMI Connectivity 2 ports (HDMI 2 with ARC, HDMI 3 with MHL)
USB Port Yes (for multimedia playback)
Component Input Yes
Composite Input Yes
SCART Yes (cable provided)
Optical Audio Output Yes
Headphone Jack Yes (3.5 mm jack)
CI+ Module Yes (PCMCIA slot)
Tuner DTT, Satellite, Cable
Audio System Dolby Digital, Dolby Digital Plus, HE-AAC
Smart TV Functions Yes (app access, Magic Remote compatible)
Remote Control Standard provided; Magic Remote optional
Power Supply 100-240 V, 50/60 Hz
Wall Mount (VESA) 200 x 200 mm
Screen Maintenance Soft dry cloth; avoid chemicals
Safety Detailed instructions in manual (avoid moisture, heat, etc.)
Spare Parts Stand, remote, batteries, cables

Frequently Asked Questions - 40UB800V LG

How to connect the TV to an antenna?
Use an RF cable (75 Ω) to connect the TV to the wall antenna socket. For better quality, install a signal amplifier if necessary. The cable and converter are not provided.
How to use the Magic Remote?
The Magic Remote must first be registered: insert the batteries, turn on the TV, point the remote at the TV and press the scroll wheel (OK). The pointer appears by shaking the remote or pressing Home.
What to do if the TV does not turn on?
Check that the power cord is properly connected and that the socket works. Try another socket. If the problem persists, contact after-sales service.
How to clean the TV screen?
Turn off and unplug the TV. Use a soft, clean, dry cloth. For stubborn stains, slightly dampen the cloth with clean water or diluted mild detergent, then wipe immediately with a dry cloth. Never use chemicals.
How to install the wall mount?
Use a VESA 200x200 mm compatible wall mount. Fix the mount to the wall with appropriate screws, then hang the TV. Always unplug the power cord before installation. LG recommends professional installation.
How to connect a USB device?
Plug the USB stick or hard drive into a USB port on the TV. Access the SmartShare menu to play multimedia files. If the device is not recognized, try another USB port.
How to adjust volume with the joystick?
When the TV is on, place your finger on the joystick button and move it left or right to lower or raise the volume. Make sure not to press the button first.
What to do if the remote does not work?
Check the batteries (correct orientation, not dead). Ensure no obstacles between the remote and the TV sensor. Move the TV away from intense light sources.
How to activate subtitles?
Press the SUBTITLE button on the remote in digital mode. Choose the desired subtitle language from the menu. This function is available for programs broadcast with subtitles.
What safety precautions to take?
Do not install the TV in a humid, dusty, or sunlit place, or near a heat source. Leave at least 10 cm space around the TV for ventilation. Do not let children climb on the device.

User questions about 40UB800V LG

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How to connect the TV to an analog audio amplifier?
Frequently Asked Questions - 07/07/2026
Response Notice-Facile

Your LG 40UB800V TV has several solutions to connect an old analog audio amplifier:

Best option: 3.5 mm headphone output

The TV has a 3.5 mm headphone jack that can be used as an audio output. Connect a stereo jack cable to the RCA inputs (red and white) of your amplifier. The maximum audio output is 0.627 mW to 1.334 mW.

Alternative: SCART cable

Your TV includes a male SCART cable provided as standard. If your amplifier has a SCART input, this is the ideal connection as it transmits both analog audio and video signals. This solution offers better quality than a simple jack cable.

Additional option: Composite input

The TV also accepts composite signals (cable provided depending on the model). If your amplifier has composite RCA inputs, this is another viable option for analog audio.

Tip: Before any connection, set your amplifier's volume to minimum to avoid any sound spikes when turning it on.

Respond (be the first)
How to connect a sound amplifier to the LG 40UB800V?
Frequently Asked Questions - 07/07/2026
Response Notice-Facile

The LG 40UB800V offers several options for connecting a sound amplifier. Here are the available solutions:

HDMI ARC Connection (recommended)

Connect your amplifier to the HDMI 2 with ARC port using a high-speed HDMI cable. This connection allows for direct digital audio transmission without a separate cable and activates the SIMPLINK function for integrated remote control.

Digital Optical Audio Output

Use the digital optical output port with an optical cable (TOSLINK). This solution provides excellent digital audio transmission. Important: do not look directly into the optical port as the laser beam could damage your vision.

Analog RCA Audio Connection

If your amplifier has RCA/analog inputs, you can connect them to the analog outputs of the TV using standard RCA cables.

Supported audio formats via HDMI: Dolby Digital, DTS, and PCM (up to 192 kHz).

We recommend the HDMI ARC connection (option 1) for the best compatibility and convenience. Alternatively, the digital optical output (option 2) remains a reliable and common solution.

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Download the instructions for your Television in PDF format for free! Find your manual 40UB800V - LG and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. 40UB800V by LG.

USER MANUAL 40UB800V LG

  • LG LED TVs are LCD TVs with LED backlighting.

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

UB80**

UB82**

UB83**

LG 40UB800V - 1

www.lg.com

P/NO:MFL68484514 (1407-REV02)

Printed in Korea

TABLE OF CONTENTS

A-3 SETTING UP THE TV

A-3 Attaching the stand A-5 Tidying cables

A-5 MAKING CONNECTIONS

A-5 Antenna connection A-7 Satellite dish connection A-8 HDMI connection A-13 -ARC(Audio Return Channel) A-14 Headphone connection A-17 DVI to HDMI connection A-19 Component connection A-21 Composite connection A-23 MHL connection A-25 Audio connection A-25 - Digital optical audio connection A-28 USB connection A-30 CI module connection A-32 Euro Scart connection

COMMON

LANGUAGE LIST

English

German

French

Italian

Spanish

Portuguese

Dutch

Greek

Slovenian

LANGUAGE

B-1 SPECIFICATIONS

COMMON

SETTING UP THE TV

Image shown may differ from your TV.

Attaching the stand

UB80 , UB82

1LG 40UB800V - Attaching the stand - 1

1 Attach the stand to the TV using the upper mounting hole on the back of the TV. 2 Attach the stand to the TV using the lower connection on the back of the TV.

LG 40UB800V - Attaching the stand - 2

UB83**-ZGLG 40UB800V - Attaching the stand - 3

1 Attach the stand to the TV using the upper mounting hole on the back of the TV. 2 Attach the stand to the TV using the lower connection on the back of the TV.

2LG 40UB800V - Attaching the stand - 4

LG 40UB800V - Attaching the stand - 5

UB83**-ZB

1

LG 40UB800V - Attaching the stand - 6

LG 40UB800V - Attaching the stand - 7

LG 40UB800V - Attaching the stand - 8

NOTE

  • Be sure to check the Stand Body (L), (R), when installing on the stand base.

2

LG 40UB800V - NOTE - 1

1 Attach the stand to the TV using the upper mounting hole on the back of the TV. 2 Attach the stand to the TV using the lower connection on the back of the TV.

3

LG 40UB800V - NOTE - 2

LG 40UB800V - NOTE - 3

M4 x L20 4EALG 40UB800V - NOTE - 4

LG 40UB800V - NOTE - 5

CAUTION

  • 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.
  • Make sure that the screws are inserted correctly and fastened securely. (If they are not fastened securely enough, the TV may tilt forward after being installed.) Do not use too much force and over tighten the screws; otherwise screw may be damaged and not tighten correctly.

LG 40UB800V - CAUTION - 1

NOTE

  • Remove the stand before installing the TV on a wall mount by performing the stand attachment in reverse.

Tidying cables

Image shown may differ from your TV.

1 Gather and bind the cables with the Cable Holder and the Cable Management. 2 Fix the Cable Management firmly to the TV.

LG 40UB800V - Tidying cables - 1

LG 40UB800V - Tidying cables - 2

CAUTION

  • Do not move the TV by holding the cable holder, as the cable holder may break, and injuries and damage to the TV may occur.

MAKING CONNECTIONS

This section on MAKING CONNECTIONS mainly uses diagrams for the UB83**-ZB models.

Antenna connection

LG 40UB800V - Antenna connection - 1

English

Connect the TV to a wall antenna socket with an RF cable (75 Ω).

LG 40UB800V - English - 1

NOTE

Use a signal splitter to use more than 2 TVs. - If the image quality is poor, install a signal amplifier properly to improve the image quality. - If the image quality is poor with an antenna connected, try to realign the antenna in the correct direction. - An antenna cable and converter are not supplied. Supported DTV Audio: MPEG, Dolby Digital, Dolby Digital Plus, HE-AAC

Satellite dish connection

(Only satellite models)

LG 40UB800V - Satellite dish connection - 1

Connect the TV to a satellite dish to a satellite socket with a satellite RF cable (75 Ω).

Transmits the digital video and audio signals from an external device to the TV. Connect the external device and the TV with the HDMI cable as shown.

Choose any HDMI input port to connect. It does not matter which port you use.

LG 40UB800V - Satellite dish connection - 2

NOTE

  • It is recommended to use the TV with the HDMI connection for the best image quality.
  • Use the latest High Speed HDMI™ Cable with CEC (Customer Electronics Control) function.
  • High Speed HDMI™ Cables are tested to carry an HD signal up to 1080p and higher. Supported HDMI Audio format: Dolby Digital (32KHz, 44.1KHz, 48KHz), DTS (44.1KHz, 48KHz), PCM (32KHz, 44.1KHz, 48KHz, 96KHz, 192KHz)

4K@50/60Hz Support Format

ResolutionFrame rate (Hz)Colour Depth / Chroma Sampling
3840 x 2160p50.008 bit / YCbCr 4:2:0
4096 x 2160p59.94
60.00

ARC (Audio Return Channel)

English

  • An external audio device that supports SIMPLINK and ARC must be connected using the HDMI(4K@60Hz)/DVI IN 2 (ARC) port.
  • When connected with a high-speed HDMI cable, the external audio device that supports ARC outputs optical SPDIF without an additional optical audio cable and supports the SIMPLINK function.

Deutsch

Headphone connection

LG 40UB800V - Headphone connection - 1

LG 40UB800V - Headphone connection - 2

English

Transmits the audio signal from the TV to an external device. Connect the external device and the TV with the headphone as shown.

LG 40UB800V - English - 1

NOTE

  • AUDIO menu items are disabled when connecting a headphone. Optical Digital Audio Out is not available when connecting a headphone.
  • Headphone impedance: 16 Ω Max audio output of headphone: 0.627 mW to 1.334 mW
  • Headphone jack size: 0.35 cm

Deutsch

DVI to HDMI connection

DVD / Blu-Ray / HD Cable Box / HD STB / PCLG 40UB800V - DVI to HDMI connection - 1

English

Transmits the digital video signal from an external device to the TV. Connect the external device and the TV with the DVI-HDMI cable as shown. To transmit an audio signal, connect an audio cable. Choose any HDMI input port to connect. It does not matter which port you use.

LG 40UB800V - English - 1

NOTE

Depending on the graphics card, DOS mode may not work if a HDMI to DVI Cable is in use. - When using the HDMI/DVI cable, only Single link is supported.

German

Transmits analogue video and audio signals from an external device to the TV. Connect the external device and the TV with a component cable (or component gender cable) as shown.

LG 40UB800V - German - 1

NOTE

  • If cables are not installed correctly, it could cause this image to display in black and white or with distorted colours.

German

Composite connection

DVD / Blu-Ray / HD Cable Box / VCRLG 40UB800V - Composite connection - 1

English

Transmits analog video and audio signals from an external device to the TV. Connect the external device and the TV with the composite cable as shown.

German

Mobile High-definition Link (MHL) is an interface for transmitting digital audiovisual signals from mobile phones to television sets.

LG 40UB800V - German - 1

NOTE

  • Connect the mobile phone to the HDMI(4K@60Hz)/DVI IN 3 (MHL) port to view the phone screen on the TV.
  • The MHL passive cable is needed to connect the TV and a mobile phone.
  • This only works for the MHL-enabled phone.
  • Some applications can be operated by the remote control.
  • For some mobile phones supporting MHL, you can control with the Magic Remote.
  • Remove the MHL passive cable from the TV when:
  • the MHL function is disabled
  • your mobile device is fully charged in standby mode

Audio connection Digital Audio SystemLG 40UB800V - NOTE - 1

You may use an optional external audio system instead of the built-in speaker.

Digital optical audio connection

Transmits a digital audio signal from the TV to an external device. Connect the external device and the TV with the optical audio cable as shown.

LG 40UB800V - Digital optical audio connection - 1

NOTE

  • Do not look into the optical output port. Looking at the laser beam may damage your vision. Audio with ACP (Audio Copy Protection) function may block digital audio output.

LG 40UB800V - NOTE - 1

Connect a USB storage device such as a USB flash memory, external hard drive, or a USB memory card reader to the TV and access the SmartShare menu to use various multimedia files.

LG 40UB800V - NOTE - 2

NOTE

  • Some USB Hubs may not work. If a USB device connected using a USB Hub is not detected, connect it to the USB port on the TV directly.
  • Connect the external power source if your USB is needed.

View the encrypted (pay) services in digital TV mode. This feature is not available in all countries.

LG 40UB800V - NOTE - 1

NOTE

  • Check if the CI module is inserted into the PCMCIA CARD SLOT in the right direction. If the module is not inserted properly, this can cause damage to the TV and the PCMCIA card slot.
  • If the TV does not display any video and audio when CI+ CAM is connected, please contact to the Terrestrial/Cable/ Satellite Service Operator.

Euro Scart connection

LG 40UB800V - Euro Scart connection - 1

English

Transmits the video and audio signals from an external device to the TV set. Connect the external device and the TV set with the Euro SCART cable (or SCART gender cable) as shown.

Current TypeOutput Type
input modeAV1 (TV Out*)
Digital TVDigital TV
Analogue TV, AVAnalogue TV
Component
HDMI

1 TV Out: Outputs analogue TV or digital TV signals.

LG 40UB800V - English - 1

NOTE

  • Any Euro SCART cable used must be signal shielded.
  • When watching digital TV in 3D imaging mode, only 2D out signals can be output through the SCART cable. (Only 3D models)

Connect various external devices to the TV and switch input modes to select an external device. For more information on external device connections, refer to the manual provided with each device.

Available external devices are: HD receivers, DVD players, VCRs, audio systems, USB storage devices, PCs, gaming devices, and other external devices.

LG 40UB800V - NOTE - 1

NOTE

  • The external device connection may differ from the model.
  • Connect external devices to the TV regardless of the order of the TV ports.
  • If you record a TV programme on a DVD recorder or VCR, make sure to connect the TV signal input cable to the TV through a DVD recorder or VCR. For more information on recording, refer to the manual provided with the connected device. Refer to the external equipment's manual for operating instructions.
  • If you connect a gaming device to the TV, use the cable supplied with the gaming device.
  • In PC mode, there may be noise associated with the resolution, vertical pattern, contrast, or brightness. If noise is present, change the PC output to another resolution, change the refresh rate to another rate, or adjust the brightness and contrast on the PICTURE menu until the picture is clear.
  • In PC mode, some resolution settings may not work properly depending on the graphics card.
  • If Ultra HD content is played on your PC, video or audio may become disrupted intermittently depending on your PC's performance.
  • LG LED TVs are LCD TVs with LED backlighting.

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

TABLE OF CONTENTS

3 LICENSES

3 OPEN SOURCE SOFTWARE NOTICE

3 EXTERNAL CONTROL DEVICE SETUP

4 SAFETY INSTRUCTIONS

10 -Viewing 3D Imaging (Only 3D models)

12 INSTALLATION PROCEDURE

12 ASSEMBLING AND PREPARING

12 Unpacking 15 Separate purchase 16 Parts and buttons 17 - Using the Joystick button 18 Lifting and moving the TV 19 Mounting on a table 20 Mounting on a wall

21 REMOTE CONTROL

23 MAGIC REMOTE FUNCTIONS

24 Registering Magic Remote 24 How to use Magic Remote 25 Precautions to Take when Using the Magic Remote

25 USING THE USER GUIDE

26 MAINTENANCE

26 Cleaning your TV 26 - Screen, frame, cabinet and stand 26 -Power cord

26 TROUBLESHOOTING

27 SPECIFICATIONS

LG 40UB800V - SPECIFICATIONS - 1

WARNING

  • If you ignore the warning message, you may be seriously injured or there is a possibility of accident or death.

LG 40UB800V - WARNING - 1

CAUTION

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

LG 40UB800V - CAUTION - 1

NOTE

  • The note helps you understand and use the product safely. Please read the note carefully before using the product.

LG 40UB800V - NOTE - 1

LICENSES

Supported licenses may differ by model. For more information about licenses, visit www.lg.com.

LG 40UB800V - LICENSES - 1

DOLBY DIGITAL PLUS

LG 40UB800V - LICENSES - 2

LG 40UB800V - LICENSES - 3

LG 40UB800V - LICENSES - 4

dt's 2.0+Digital Out

OPEN SOURCE SOFTWARE NOTICE

To obtain the source code under GPL, LGPL, MPL and other open source licenses, that is contained in this product, please visit http://opensource.lge.com.

In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download.

LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping and handling) upon email request to opensource@lge.com. This offer is valid for three (3) years from the date on which you purchased the product.

EXTERNAL CONTROL DEVICE SETUP

To obtain the external control device setup information, please visit www.lg.com.

SAFETY INSTRUCTIONS

Please read these safety precautions carefully before using the product.

LG 40UB800V - SAFETY INSTRUCTIONS - 1

LG 40UB800V - SAFETY INSTRUCTIONS - 2

WARNING

LG 40UB800V - WARNING - 1

  • Do not place the TV and/or remote control in the following environments:
  • A location exposed to 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. Near containers of water such as vases

LG 40UB800V - WARNING - 2

  • Do not place the product where it might be exposed to dust.

This may cause a fire hazard.

LG 40UB800V - WARNING - 3

  • Mains Plug is the TV connecting/disconnecting device to AC mains electric

supply. This plug must remain readily attached and operable when TV is in use.

LG 40UB800V - WARNING - 4

  • 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.

You may be electrocuted due to excess moisture.

LG 40UB800V - WARNING - 5

  • Make sure to connect Mains cable to compliant AC mains socket with

Grounded earth pin. (Except for devices which are not grounded on earth.)

Otherwise possibility you may be electrocuted or injured.

LG 40UB800V - WARNING - 6

  • Insert power cable plug completely into wall socket otherwise if not

secured completely into socket, fire ignition may break out.

LG 40UB800V - WARNING - 7

  • Ensure the power cord does not come into contact with hot objects such

as a heater.

This may cause a fire or an electric shock hazard.

LG 40UB800V - WARNING - 8

  • Do not place a heavy object, or the product itself, on power cables.

Otherwise, this may result in fire or electric shock.

LG 40UB800V - WARNING - 9

LG 40UB800V - WARNING - 10

LG 40UB800V - WARNING - 11

LG 40UB800V - WARNING - 12

LG 40UB800V - WARNING - 13

LG 40UB800V - WARNING - 14

·Bend antenna cable between inside and outside building to prevent rain from flowing in. This may cause water damaged inside the Product and could give an electric shock.
·When mounting TV onto wall make sure to neatly install and isolate cabling from rear of TV as to not create possibility of electric shock /fire hazard.
·Do not plug too many electrical devices into a single multiple electrical outlet. Otherwise, this may result in fire due to over-heating.
·Do not drop the product or let it fall over when connecting external devices. Otherwise, this may result in injury or damage to the product.
·Keep the anti-moisture packing 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 let your children climb or cling onto the TV. Otherwise, the TV may fall over, which may cause serious injury.
·Dispose of used batteries carefully to ensure that a small child does not consume them. Please seek Doctor- Medical Attention immediately if child consumes batteries.
·Do not insert any metal objects/conductors (like a metal chopstick/cutlery/screwdriver) between power cable plug and input Wall Socket while it is connected to the input terminal on the wall. Additionally, do not touch the power cable right after plugging into the wall input terminal. You may be electrocuted. (Depending on model)
·Do not put or store inflammable substances near the product. There is a danger of combustion/explosion or fire due to careless handling of the inflammable substances.
·Do not drop metallic objects such as coins, hair pins, chopsticks or wire into the product, or inflammable objects such as paper and matches. Children must pay particular attention. Electrical shock, fire or injury can occur. If a foreign object is dropped into the product, unplug the power cord and contact the service centre.
·Do not spray water on the product or scrub with an inflammable substance (thinner or benzene). Fire or electric shock accident can occur.

LG 40UB800V - WARNING - 15

  • Do not allow any impact, shock or any objects to fall into the unit, and do not drop anything onto the screen. You may be injured or the product can be damaged.

LG 40UB800V - WARNING - 16

  • Never touch this product or antenna during a thunder or lightning storm. You may be electrocuted.

LG 40UB800V - WARNING - 17

  • Never touch the wall outlet when there is leakage of gas, open the windows and ventilate. It may cause a fire or a burn by a spark.

LG 40UB800V - WARNING - 18

  • Do not disassemble, repair or modify the product at your own discretion. Fire or electric shock accident can occur. Contact the service centre for check, calibration or repair.

LG 40UB800V - WARNING - 19

  • If any of the following occur, unplug the product immediately and contact your local service centre.
  • The product has been impacted by shock
  • The product has been damaged
  • Foreign objects have entered the product
  • The product produced smoke or a strange smell This may result in fire or electric shock.

LG 40UB800V - WARNING - 20

  • Unplug the TV from AC mains wall socket if you do not intend to use the TV for a long period of time. Accumulated dust can cause fire hazard and insulation deterioration can cause electric leakage/shock/fire.

LG 40UB800V - WARNING - 21

  • Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus.
  • 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.

LG 40UB800V - WARNING - 22

CAUTION

LG 40UB800V - CAUTION - 1

  • Install the product where no radio wave occurs.
  • There should be enough distance between an outside antenna and power lines to keep the former from touching the latter even when the antenna falls. This may cause an electric shock.

LG 40UB800V - CAUTION - 2

LG 40UB800V - CAUTION - 3

LG 40UB800V - CAUTION - 4

  • Do not install the product on places such as unstable shelves or inclined surfaces. Also avoid places where there is vibration or where the product cannot be fully supported. Otherwise, the product may fall or flip over, which may cause injury or damage to the product.

LG 40UB800V - CAUTION - 5

  • 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.
  • 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.
  • Only use the attachments / accessories specified by the manufacturer.

LG 40UB800V - CAUTION - 6

  • When installing the antenna, consult with a qualified service technician. If not installed by a qualified technician, this may create a fire hazard or an electric shock hazard.

LG 40UB800V - CAUTION - 7

  • We recommend that you maintain a distance of at least 2 to 7 times the diagonal screen size when watching TV. If you watch TV for a long period of time, this may cause blurred vision.

LG 40UB800V - CAUTION - 8

  • Only use the specified type of battery. This could cause damage to the remote control.

LG 40UB800V - CAUTION - 9

  • Do not mix new batteries with old batteries. This may cause the batteries to overheat and leak.
  • Batteries should not be exposed to excessive heat. For example, keep away from direct Sunlight, open fireplace and electric heaters.
  • Do not place non-rechargeable batteries in charging device.

LG 40UB800V - CAUTION - 10

  • Make sure there are no objects between the remote control and its sensor.

LG 40UB800V - CAUTION - 11

  • Signal from Remote Control can be interrupted due to external/internal lighting eg Sunlight, fluorescent lighting. If this occurs turn off lighting or darken viewing area.

LG 40UB800V - CAUTION - 12

  • When connecting external devices such as video game consoles, make sure the connecting cables are long enough. Otherwise, the product may fall over, which may cause injury or damage the product.

LG 40UB800V - CAUTION - 13

  • Do not turn the product On/Off by plugging-in or unplugging the power plug to the wall outlet. (Do not use the power plug for switch.) It may cause mechanical failure or could give an electric shock.

LG 40UB800V - CAUTION - 14

  • Please follow the installation instructions below to prevent the product from overheating.
  • The distance between the product and the wall should be more than 10 cm.
  • Do not install the product in a place with no ventilation (e.g., on a bookshelf or in a cupboard).
  • Do not install the product on a carpet or cushion.
  • Make sure the air vent is not blocked by a tablecloth or curtain. Otherwise, this may result in fire.

LG 40UB800V - CAUTION - 15

  • Take care not to touch the ventilation openings when watching the TV for long periods as the ventilation openings may become hot. This does not affect the operation or performance of the product.
  • Periodically examine the cord of your appliance, and if its appearance indicates damage or deterioration, unplug it, discontinue use of the appliance, and have the cord replaced with an exact replacement part by an authorized servicer.

LG 40UB800V - CAUTION - 16

  • Prevent dust collecting on the power plug pins or outlet. This may cause a fire hazard.

LG 40UB800V - CAUTION - 17

  • 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 appliance.

LG 40UB800V - CAUTION - 18

  • Do not press strongly upon the panel with a hand or sharp object such as nail, pencil or pen, or make a scratch on it, as it may cause damage to screen.

LG 40UB800V - CAUTION - 19

  • Avoid touching the screen or holding your finger(s) against it for long periods of time. Doing so may produce some temporary or permanent distortion/damage to screen.
  • When cleaning the product and its components, unplug the power first and wipe it with a soft cloth. Applying excessive force may cause scratches or discolouration. Do not spray with water or wipe with a wet cloth. Never use glass cleaner, car or industrial shiner, abrasives or wax, benzene, alcohol etc., which can damage the product and its panel. Otherwise, this may result in fire, electric shock or product damage (deformation, corrosion or breakage).
  • As long as this unit is connected to the AC wall outlet, it is not disconnected from the AC power source even if you turn off this unit by SWITCH.

LG 40UB800V - CAUTION - 20

  • When unplugging the cable, grab the plug and unplug it, by pulling at the plug. Don't pull at the cord to unplug the power cord from the power board, as this could be hazardous.

LG 40UB800V - CAUTION - 21

  • When moving the product, make sure you turn the power off first. Then, unplug the power cables, antenna cables and all connecting cables. The TV set or power cord may be damaged, which may create a fire hazard or cause electric shock.

LG 40UB800V - CAUTION - 22

LG 40UB800V - CAUTION - 23

  • When moving or unpacking the product, work in pairs because the product is heavy. Otherwise, this may result in injury.

LG 40UB800V - CAUTION - 24

  • Contact the service centre once a year to clean the internal parts of the product. Accumulated dust can cause mechanical failure.

LG 40UB800V - CAUTION - 25

  • 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.

LG 40UB800V - CAUTION - 26

  • If the product feels cold to the touch, there may be a small "flicker" when it is turned on. This is normal, there is nothing wrong with product.

LG 40UB800V - CAUTION - 27

  • The panel is a high technology display product with resolution of two million to six million pixels. You may see tiny black dots and/or brightly coloured dots (red, blue or green) at a size of 1 ppm on the panel. This does not indicate a malfunction and does not affect the performance and reliability of the product. This phenomenon also occurs in third-party products and is not subject to exchange or refund.

LG 40UB800V - CAUTION - 28

  • You may find different brightness and color of the panel depending on your viewing position(left/right/top/down). This phenomenon occurs due to the characteristic of the panel. It is not related with the product performance, and it is not malfunction.

LG 40UB800V - CAUTION - 29

  • Displaying a still image (e.g., broadcasting channel logo, on-screen menu, scene from a video game) for a prolonged time may cause damage to the screen, resulting in retention of the image, which is known as image sticking. The warranty does not cover the product for image sticking. Avoid displaying a fixed image on your television's screen for a prolonged period (2 or more hours for LCD, 1 or more hours for Plasma). Also, if you watch the TV at a ratio of 4:3 for a long time, image sticking may occur on the borders of the panel. This phenomenon also occurs in third-party products and is not subject to exchange or refund.

Generated Sound

"Cracking" noise: A cracking noise that occurs when watching or turning off the TV is generated by plastic thermal contraction due to temperature and humidity. This noise is common for products where thermal deformation is required. Electrical circuit humming/panel buzzing: A low level noise is generated from a high-speed switching circuit, which supplies a large amount of current to operate a product. It varies depending on the product. This generated sound does not affect the performance and reliability of the product.

Viewing 3D Imaging (Only 3D models)

LG 40UB800V - Viewing 3D Imaging (Only 3D models) - 1

WARNING

Viewing Environment

Viewing Time

  • When watching 3D contents, take 5 - 15 minute breaks every hour. Viewing 3D contents for a long period of time may cause headache, dizziness, fatigue or eye strain.

Those that have a photosensitive seizure or chronic illness

  • Some users may experience a seizure or other abnormal symptoms when they are exposed to a flashing light or particular pattern from 3D contents.
  • Do not watch 3D videos if you feel nausea, are pregnant and/ or have a chronic illness such as epilepsy, cardiac disorder, or blood pressure disease, etc.
  • 3D Contents are not recommended to those who suffer from stereo blindness or stereo anomaly. Double images or discomfort in viewing may be experienced.
  • If you have strabismus (cross-eyed), amblyopia (weak eyesight) or astigmatism, you may have trouble sensing depth and easily feel fatigue due to double images. It is advised to take frequent breaks than the average adult.
  • If your eyesight varies between your right and left eye, revise your eyesight prior to watching 3D contents.

Symptoms which require discontinuation or refraining from watching 3D contents

  • Do not watch 3D contents when you feel fatigue from lack of sleep, overwork or drinking.
  • When these symptoms are experienced, stop using/watching 3D contents and get enough rest until the symptom subsides.
  • Consult your doctor if symptoms persist. Symptoms may include headache, eye pain, dizziness, nausea, palpitations, blurred vision, discomfort, double vision, visual inconvenience, or fatigue.

LG 40UB800V - Symptoms which require discontinuation or refraining from watching 3D contents - 1

CAUTION

Viewing Environment

Viewing Distance - Maintain a distance of at least twice the screen diagonal length when watching 3D content. If you feel discomfort while viewing 3D content, move further away from the TV.

Viewing Age

  • Infants/Children

Usage/Viewing 3D content for children under the age of 6 is prohibited. - Children under the age of 10 may overreact and become overly excited because their vision is still developing (for example: trying to touch the screen or jump into it). Special monitoring and extra attention are required for children watching 3D content. - Children have greater binocular disparity in 3D presentations than adults because the distance between their eyes is shorter. Therefore, they will perceive more stereoscopic depth compared to adults for the same 3D image.

Teenagers - Teenagers under the age of 19 may react sensitively due to light stimulation in 3D content. Advise them to refrain from watching 3D content for long periods when they are tired. Elderly - The elderly may perceive less 3D effect compared to the young. Do not sit closer to the TV than the recommended distance.

Cautions when using the 3D glasses

  • Make sure to use LG 3D glasses. Otherwise, you may not be able to view 3D videos properly.
  • Do not use 3D glasses instead of your normal glasses, sunglasses, or protective goggles.
  • Using modified 3D glasses may cause eye strain or image distortion.
  • Do not keep your 3D glasses in extremely high or low temperatures. This will cause deformation.
  • The 3D glasses are fragile and easily scratched. Always use a soft, clean cloth when wiping the lenses. Do not scratch the lenses with sharp objects or clean/wipe them with chemicals.

LG 40UB800V - Cautions when using the 3D glasses - 1

NOTE

  • 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 TV can be placed in standby mode in order to reduce the power consumption. And the TV should be turned off if it will not be watched for some time, as this will reduce energy consumption.
  • The energy consumed during use can be significantly reduced if the level of brightness of the picture is reduced, and this will reduce the overall running cost.

INSTALLATION PROCEDURE

1 Open the package and make sure all the accessories are included. 2 Attach the stand to the TV set. 3 Connect an external device to the TV set. 4 Make sure the network connection is available.

You can use the TV network functions only when the network connection is made.

ASSEMBLING AND PREPARED

Unpacking

Check your product box for the following items. If there are any missing accessories, contact the local dealer where you purchased your product. The illustrations in this manual may differ from the actual product and item.

LG 40UB800V - Unpacking - 1

CAUTION

  • 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.
  • Some models have a thin film attached to the screen, and this must not be removed.

LG 40UB800V - CAUTION - 1

NOTE

  • The items supplied with your product may vary depending on the model.
  • Product specifications or contents of this manual may be changed without prior notice due to upgrade of product functions.
  • For an optimal connection, HDMI cables and USB devices should have bezels less than 10 mm thick and 18 mm wide. Use an extension cable that supports USB 2.0 if the USB cable or USB memory stick does not fit into your TV's USB port.

LG 40UB800V - NOTE - 1

LG 40UB800V - NOTE - 2

Remote Control, Batteries (AAA)LG 40UB800V - NOTE - 3

Depending on model) The remote control will not be included for all sales markets. (See p.21, 22)

Magic Remote, Batteries (AA)LG 40UB800V - NOTE - 4

(Only UB80**, UB82**, UB83**) (See p. 23)

Owner's ManualLG 40UB800V - NOTE - 5

Power CordLG 40UB800V - NOTE - 6

Cinema 3D GlassesLG 40UB800V - NOTE - 7

The number of 3D glasses may differ depending on the model or country. (Only UB83**)

Cable HolderLG 40UB800V - NOTE - 8

(See p. A-5)

Stand Body / Stand BaseLG 40UB800V - NOTE - 9

(Only UB83**-ZB) (See p. A-4)

Stand BaseLG 40UB800V - NOTE - 10

(Only UB83**-ZG) (See p. A-3)

Cable ManagementsLG 40UB800V - NOTE - 11

2 EA (See p. A-5)

LG 40UB800V - NOTE - 12

Scart Gender Cable (See p. A-32)

LG 40UB800V - NOTE - 13

Composite Gender Cable (See p. A-19, A-21)

LG 40UB800V - NOTE - 14

Component Gender Cable (See p. A-19)

LG 40UB800V - NOTE - 15

Stand Screws 8 EA, M4 x L20 (Only UB83**-ZB) (See p. A-4) 4 EA, M4 x L20 (Only UB80**, UB82**) (See p. A-3)

LG 40UB800V - NOTE - 16

Stand Screws 4 EA, M4 x L21 (Only UB83**-ZG) (See p. A-3)

LG 40UB800V - NOTE - 17

Ferrite core (Depending on model)

LG 40UB800V - NOTE - 18

Stand Base (Only UB80**, UB82*) (See p. A-3)

LG 40UB800V - NOTE - 19

NOTE

How to use the ferrite core (Depending on model)

  • Use the ferrite core to reduce electromagnetic interference in the LAN cable. Wind the LAN cable once around the ferrite core. Place the ferrite core close to the TV.

LG 40UB800V - How to use the ferrite core (Depending on model) - 1

[Cross Section of Ferrite Core]

[to the TV]

Ferrite coreLG 40UB800V - How to use the ferrite core (Depending on model) - 2

[to an External device]

LG 40UB800V - How to use the ferrite core (Depending on model) - 3

Separate purchase

Separate purchase items can be changed or modified for quality improvement without any notification.

Contact your dealer to buy these items.

These devices only work with certain models.

AG-F***DPAG-F***AN-MR500
Dual Play GlassesCinema 3D GlassesMagic Remote
AN-VC5**
Video Call CameraLG Audio Device
CompatibilityUB82** UB80**UB83**
AG-F***DP Dual Play Glasses
AG-F*** Cinema 3D Glasses
AN-MR500 Magic Remote
AN-VC5** Video Call Camera
LG Audio Device

The model name or design may be changed depending on the upgrade of product functions, manufacturer's circumstances or policies.

Parts and buttons

A type: UB83**-ZB

LG 40UB800V - Parts and buttons - 1

C type: UB83**-ZG

LG 40UB800V - Parts and buttons - 2

B type: UB80*, UB82*

LG 40UB800V - Parts and buttons - 3

1 Intelligent sensor - Adjusts the image quality and brightness based on the surrounding environment. 2 Joystick Button - This button is located behind the TV screen.

LG 40UB800V - Parts and buttons - 4

LG 40UB800V - Parts and buttons - 5

NOTE

  • You can set the Power Indicator Light to on or off by selecting OPTION in the main menus.

Using the Joystick button

You can simply operate the TV functions, pressing or moving the joystick button up, down, left or right.

Basic Functions

Power OnWhen the TV is turned off, place your finger on the joystick button and press it once and release it.
Power OffWhen the TV is turned on, place your finger on the joystick button and press it once for a few seconds and release it. (However, if the Menu button is on the screen, pressing and holding the joystick button will let you exit the Menu.)
Volume ControlIf you place your finger over the joystick button and move it left or right, you can adjust the volume level you want.
Programmes ControlIf you place your finger over the joystick button and move it up or down, you can scrolls through the saved programmes you want.

LG 40UB800V - Using the Joystick button - 1

NOTE

  • When your finger is over the joystick button and you push it up, down, left or right, be careful not to press the joystick button. If you press the joystick button first, you cannot adjust the volume level and saved programmes.

Adjusting the Menu

When the TV is turned on, press the joystick button one time.

You can adjust the Menu items ( , , X, ) by moving the joystick button up, down, left or right.

TV offTurns the power off.
SettingsAccesses the main menu.
×CloseClears on-screen displays and returns to TV viewing.
Input ListChanges the input source.

Lifting and moving the TV

Please note the following advice to prevent the TV from being scratched or damaged and for safe transportation regardless of its type and size.

LG 40UB800V - Lifting and moving the TV - 1

CAUTION

  • Avoid touching the screen at all times, as this may result in damage to the screen.

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.

LG 40UB800V - CAUTION - 1

  • When transporting a large TV, there should be at least 2 people.
  • When transporting the TV by hand, hold the TV as shown in the following illustration.

LG 40UB800V - CAUTION - 2

  • When transporting the TV, do not expose the TV to jolts or excessive vibration.
  • When transporting the TV, keep the TV upright, never turn the TV on its side or tilt towards the left or right.
  • Do not apply excessive pressure to cause flexing / bending of frame chassis as it may damage screen.
  • When handling the TV, be careful not to damage the protruding joystick button.
  • Hold the top and bottom of the TV frame firmly. Make sure not to hold the transparent part, speaker, or speaker grill area.

Mounting on a table

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

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

LG 40UB800V - Mounting on a table - 1

2 Connect the power cord to a wall outlet.

LG 40UB800V - Mounting on a table - 2

CAUTION

  • Do not place the TV near or on sources of heat, as this may result in fire or other damage.

Securing the TV to a wall

(This feature is not available for all models.)

LG 40UB800V - Securing the TV to a wall - 1

LG 40UB800V - Securing the TV to a wall - 2

1. Insert and tighten the eye-bolts, or TV brackets and bolts on the back of the TV. - If there are bolts inserted at the eye-bolts position, remove the bolts first. 2. Mount the wall brackets with the bolts to the wall. Match the location of the wall bracket and the eye-bolts on the rear of the TV. 3. Connect the eye-bolts and wall brackets tightly with a sturdy rope. Make sure to keep the rope horizontal with the flat surface.

LG 40UB800V - Securing the TV to a wall - 3

CAUTION

  • Make sure that children do not climb on or hang on the TV.

LG 40UB800V - CAUTION - 1

NOTE

  • Use a platform or cabinet that is strong and large enough to support the TV securely.
  • Brackets, bolts and ropes are not provided. You can obtain additional accessories from your local dealer.

Mounting on a wall

Attach an optional wall mount bracket at the rear of the TV carefully and install the wall mount bracket on a solid wall perpendicular to the floor. When you attach the TV to other building materials, please contact qualified personnel. LG recommends that wall mounting be performed by a qualified professional installer. We recommend the use of LG's wall mount bracket.

When you do not use LG's wall mount bracket, please use a wall mount bracket where the device is adequately secured to the wall with enough space to allow connectivity to external devices.

LG 40UB800V - Mounting on a wall - 1

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

Separate purchase (Wall Mounting Bracket)

Model49/55UB83**42UB82**
49/55UB82**40UB80**
VESA (A x B)400 x 400200 x 200
Standard screwM6M6
Number of screws44
Wall mount bracketLSW440BLSW240B
MSW240MSW240
Wall mount bracket
MSW240LSW240BLSW440B

LG 40UB800V - Mounting on a wall - 2

LG 40UB800V - Mounting on a wall - 3

CAUTION

  • Disconnect the power first, and then move or install the TV. Otherwise electric shock may occur.
  • If you install the TV on a ceiling or slanted wall, it may fall and result in severe injury. Use an authorized LG wall mount and contact the local dealer or qualified personnel.
  • Do not over-tighten the screws as this may cause damage to the TV and void your warranty.
  • Use the screws and wall mounts that meet the VESA standard. Any damages or injuries caused by misuse or using an improper accessory are not covered by the warranty.

LG 40UB800V - CAUTION - 1

NOTE

  • Use the screws that are listed in the VESA standard screw specifications.
  • The wall mount kit includes an installation manual and necessary parts.
  • The wall mount bracket is not provided. You can obtain additional accessories from your local dealer.
  • The length of screws may differ depending on the wall mount. Make sure to use the proper length.
  • For more information, refer to the manual supplied with the wall mount.

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 replace batteries, open the battery cover, replace batteries (1.5 V AAA) matching the + and - ends to the label inside the compartment, and close the battery cover. To remove the batteries, perform the installation actions in reverse.

LG 40UB800V - REMOTE CONTROL - 1

LG 40UB800V - REMOTE CONTROL - 2

CAUTION

  • Do not mix old and new batteries, as this may damage the remote control.
  • The remote control will not be included for all sales markets.

Make sure to point the remote control toward the remote control sensor on the TV. (Depending on model)

LG 40UB800V - CAUTION - 1

LG 40UB800V - CAUTION - 2

Depending on model)

LG 40UB800V - CAUTION - 3

LG 40UB800V - CAUTION - 4

LG 40UB800V - CAUTION - 5

LG 40UB800V - CAUTION - 6

MAGIC REMOTE FUNCTIONS

This item is not included for all models.

When the message "Magic Remote battery is low. Change the battery." is displayed, replace the battery.

To replace batteries, open the battery cover, replace batteries (1.5 V AA) matching the and → ends to the label inside the compartment, and close the battery cover. Be sure to point the remote control toward the remote control sensor on the TV.

To remove the batteries, perform the installation actions in reverse.

LG 40UB800V - MAGIC REMOTE FUNCTIONS - 1

LG 40UB800V - MAGIC REMOTE FUNCTIONS - 2

CAUTION

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

(Only UB83 , UB82 , UB80**)

LG 40UB800V - CAUTION - 1

(BACK)

Returns to the previous level.

Home)

Accesses the Home menu.

[EXIT to L]

Switches among broadcast (antenna) and various inputs.

Voice recognition

(Depending on model)

APV

Scrolls through the saved programmes.

123/INPUT

Displays the Screen Remote.

  • Accesses the Universal Control Menu. (Depending on model)
  • Pressing and holding the 123/INPUT button will display a menu to select an external device that is connected to the TV.

3D

Used for viewing 3D video. (Only 3D models)

MUTE

Mutes all sounds.

  • By pressing and holding the button, audio descriptions function will be enabled. (Depending on model)

Voice recognition (depending on model)

A network connection is required to use the voice recognition function.

  1. Press the Voice recognition button.
  2. Speak when the voice display window appears on the left of the TV screen. Voice recognition may fail if you speak too fast or too slowly. Use the Magic Remote no further than 10 cm from your face.
  3. The recognition rate may vary depending on the user's characteristics (voice, pronunciation, intonation, and speed) and the environment (noise and TV volume).

Registering the Magic Remote

How to register the Magic Remote

(Wheel)LG 40UB800V - How to register the Magic Remote - 1

To use the Magic Remote, first pair it with your TV.

1. Put batteries into the Magic Remote and turn the TV on. 2. Point the Magic Remote at your TV and press the Wheel (OK) on the remote control. If the TV fails to register the Magic Remote, try again after turning the TV off and back on.

How to deregister the Magic Remote

(BACK)LG 40UB800V - How to deregister the Magic Remote - 1

LG 40UB800V - How to deregister the Magic Remote - 2

Press the BACK and (Home) buttons at the same time for five seconds to unpair the Magic Remote from your TV.

Pressing and holding the (EXIT to LIVE) button will let you cancel and re-register the Magic Remote at once.

How to use the Magic Remote

LG 40UB800V - How to use the Magic Remote - 1

  • Shake the Magic Remote slightly to the right and left or press (Home), [1][2][3]/INPUT, 3D buttons to make the pointer appear on the screen. The pointer will appear when you turn the Wheel button. (Depending on model)
  • If the pointer has not been used for a certain period of time or Magic Remote is placed on a flat surface, then the pointer will disappear.
  • If the pointer is not responding smoothly, you can reset the pointer by moving it to the edge of the screen.
  • The Magic Remote depletes batteries faster than a normal remote due to the additional features.

Precautions to Take when Using the Magic Remote

  • Use the remote control within the specified range (within 10 m). You may experience communication failures when using the device outside the coverage area or if there are obstacles within the coverage area.
  • You may experience communication failures depending on the accessories. Devices such as a microwave oven and wireless LAN operate in the same frequency band (2.4 GHz) as the Magic Remote. This may cause communication failures.
  • The Magic Remote may not work properly if a wireless router (AP) is within 1 meter of the TV. Your wireless router should be more than 1 m away from the TV.
  • Do not disassemble or heat the battery.
  • Do not drop the battery. Avoid extreme shocks to the battery.
  • Inserting the battery the wrong way may result in explosion.

USING THE USER GUIDE

User Guide allows you to more easily access the detailed TV information.

1 Press the (Home) button to access the Home menu. 2 Select SETTINGS → SUPPORT. 3 Select User Guide and press Wheel(OK).

LG 40UB800V - USING THE USER GUIDE - 1

MAINTENANCE

Cleaning your TV

Clean your TV regularly to keep the best performance and to extend the product lifespan.

LG 40UB800V - Cleaning your TV - 1

CAUTION

  • Make sure to turn the power off and disconnect the power cord and all other cables first.
  • When the TV is left unattended and unused for a long time, disconnect the power cord from the wall outlet to prevent possible damage from lightning or power surges.

Screen, frame, cabinet and stand

  • To remove dust or light dirt, wipe the surface with a dry, clean, and soft cloth.
  • To remove major dirt, wipe the surface with a soft cloth dampened in clean water or a diluted mild detergent. Then wipe immediately with a dry cloth.

LG 40UB800V - Screen, frame, cabinet and stand - 1

CAUTION

  • Avoid touching the screen at all times, as this may result in damage to the screen.
  • Do not push, rub, or hit the screen surface with your fingernail or a sharp object, as this may result in scratches and image distortions.
  • Do not use any chemicals as this may damage the product.
  • Do not spray liquid onto the surface. If water enters the TV, it may result in fire, electric shock, or malfunction.

Power cord

Remove the accumulated dust or dirt on the power cord regularly.

TROUBLESHOOTING

ProblemSolution
Cannot control the TV with the remote control.Check the remote control sensor on the product and try again. Check if there is any obstacle between the product and the remote control. Check if the batteries are still working and properly installed (⊕ to⊕, ⊙ to ⊙).
No image display and no sound is produced.Check if the product is turned on. Check if the power cord is connected to a wall outlet. Check if there is a problem in the wall outlet by connecting other products.
The TV turns off suddenly.Check the power control settings. The power supply may be interrupted. Check if the Automatic Standby (Depending on model) / Sleep Timer / Off Time is activated in the TIME settings. 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/DVI), 'No signal' or 'Invalid Format' is displayed.Turn the TV off/on using the remote control. Reconnect the HDMI cable. Restart the PC with the TV on.

SPECIFICATIONS

Wireless module (LGSBW41) specification
Wireless LANBluetooth
StandardIEEE 802.11a/b/g/nStandardBluetooth Version 3.0
Frequency Range2400 to 2483.5 MHz5150 to 5250 MHz5725 to 5850 MHz (for Non EU)Frequency Range2400 to 2483.5 MHz
Output Power(Max.)802.11a: 13 dBm802.11b: 15 dBm802.11g: 14 dBm802.11n - 2.4GHz: 16 dBm802.11n - 5GHz: 16 dBmOutput Power(Max.)10 dBm or lower
· Because band channel used by the country could be different, the user can not change or adjust the operating frequency and this product is set for the regional frequency table.· This device should be installed and operated with minimum distance 20 cm between the device and your body. And this phrase is for the general statement for consideration of user environment.CE0197!

LG 40UB800V - TROUBLESHOOTING - 1

LG 40UB800V - TROUBLESHOOTING - 2

LG 40UB800V - TROUBLESHOOTING - 3

USER MANUAL

LED TV*

Magic remote, batteries (AA)

(Only UB80**,

UB82**, UB83**

(See p. 23)

LG 40UB800V - LED TV* - 1

Stand body / Stand base

Composite male cableLG 40UB800V - LED TV* - 2

(See p. A-19, A-21)

Component male cableLG 40UB800V - LED TV* - 3

(See p. A-19)

Stand screwsLG 40UB800V - LED TV* - 4

8EA, M4 x L20

(UB83**-ZB only)

(See p. A-4)

4 pcs, M4 x L20

(UB80**, UB82** only)

(See p. A-3)

Bracket screwLG 40UB800V - LED TV* - 5

4 pcs, M4 x L21

(UB83**-ZG only)

(See p. A-3)

Ferrite coreLG 40UB800V - LED TV* - 6

(depending on model)

Bracket baseLG 40UB800V - LED TV* - 7

(UB80**, UB82** only)

(See p. A-3)

LG 40UB800V - LED TV* - 8

NOTE

Support mural
MSW240LSW240BLSW440B

LG 40UB800V - NOTE - 1

LG 40UB800V - NOTE - 2

ATTENTION

  • Use open-ended interfaces, such as:
  • Use open-ended interfaces
  • Use open-ended interfaces
  • Use open-ended interfaces
  • Use closed-ended interfaces
  • Use closed-ended interfaces

LG 40UB800V - ATTENTION - 1

Oculos Dual Play (Reproducao dupla)

AN-VC5**

Camera for video calls

AG-F***

3D cinema glasses

AN-MR500

Magic Remote

Keep the top and bottom of the screen visible. Do not hold the screen, the remote, or the screen's edge.

LG 40UB800V - AN-MR500 - 1

LG 40UB800V - AN-MR500 - 2

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

MODELS42UB82**49UB82**
42UB820V-ZG42UB820V-ZH49UB820V-ZG49UB820V-ZH
Dimensions(W x H x D)With stand (mm)951 x 604 x 2181093 x 684 x 248
Without stand (mm)951 x 569 x 37.31093 x 646 x 38.2
WeightWith stand (kg)11.818
Without stand (kg)11.517.5
Power requirementAC 100-240 V ~ 50/60 HzAC 100-240 V ~ 50/60 Hz
Power consumption120W180W
MODELS55UB82**40UB80**
55UB820V-ZG55UB820V-ZH40UB800V-ZA
Dimensions(W x H x D)With stand (mm)1233 x 766 x 248900 x 568 x 217
Without stand (mm)1233 x 727 x 37.8900 x 529 x 48.0
WeightWith stand (kg)2110.9
Without stand (kg)20.510.6
Power requirementAC 100-240 V ~ 50/60 HzAC 100-240 V ~ 50/60 Hz
Power consumption190W100W
MODELS49UB83**
49UB830V-ZB49UB830V-ZG
Dimensions(W x H x D)With stand (mm)1093 x 689 x 2421093 x 684 x 248
Without stand (mm)1093 x 646 x 38.21093 x 646 x 38.2
WeightWith stand (kg)18.218
Without stand (kg)17.517.5
Power requirementAC 100-240 V ~ 50/60 HzAC 100-240 V ~ 50/60 Hz
Power consumption180W180W
MODELS55UB83**
55UB830V-ZB55UB830V-ZG
Dimensions(W x H x D)With stand (mm)1233 x 766 x 2601233 x 766 x 248
Without stand (mm)1233 x 727 x 37.81233 x 727 x 37.8
WeightWith stand (kg)21.221
Without stand (kg)20.520.5
Power requirementAC 100-240 V ~ 50/60 HzAC 100-240 V ~ 50/60 Hz
Power consumption190W190W
CI Module Size (W x H x D)100.0 mm x 55.0 mm x 5.0 mm
Environment conditionOperating Temperature0 °C to 40 °C
Operating HumidityLess than 80 %
Storage Temperature-20 °C to 60 °C
Storage HumidityLess than 85 %
Digital TVAnalogue TV
Television systemDVB-T/T2 DVB-C DVB-S/S2PAL/SECAM B/G/I/D/K SECAM L/L'
Programme coverageVHF, UHF C-Band, Ku-BandVHF: E2 to E12, UHF : E21 to E69, CATV: S1 to S20, HYPER: S21 to S47
Maximum number of storable programmesDVB-S/S2 : 6,000 DVB-T/T2/C & Analogue TV : 1,500
External antenna impedance75 Ω

LG 40UB800V - AN-MR500 - 3

LG 40UB800V - AN-MR500 - 4

LG 40UB800V - AN-MR500 - 5

LG 40UB800V - AN-MR500 - 6

LG 40UB800V - AN-MR500 - 7

LG 40UB800V - AN-MR500 - 8

LG 40UB800V - AN-MR500 - 9

LG 40UB800V - AN-MR500 - 10

LG 40UB800V - AN-MR500 - 11

LG 40UB800V - AN-MR500 - 12

LG

Life's Good

Record the model number and serial number of the TV.

Refer to the label on the back cover and quote this information to your dealer when requiring any service.

MODEL

SERIAL

LG 40UB800V - Life's Good - 1

Digital Video Broadcasting

Please contact LG First.

If you have any inquiries or comments, please contact LG customer information centre.

LG Customer Information Centre
CountryLG ServiceCountryLG Service
Österreich0 810 144 131Nederland0900 543 5454
België015 200 255Norge800 187 40
Luxembourg0032 15 200255Polska801 54 54 54
Бълария07001 54 54Portugal808 78 54 54
Českà Rep.810 555 810România031 228 3542
Danmark8088 5758Slovensko0850 111 154
Suomi0800 0 54 54Espana902 500 234
France3220 dites LG ou tapez 54Sverige0770 54 54 54
Deutschland01806-11-54-11 (0,20€ pro Anruf aus dem Festnetz der DTAG; Mobilfunk: max. 0,60€ pro Anruf)Schweiz0848 543 543
Еλλάσα801 11 200 900, 210 4800 564United Kingdom0344 847 5454
Russión8 800 200 7676
Magyarország06 40 54 54 54Eesti800 9990
Éire01 686 9454Уkraine0 800 303 000
Italia199600099Казх CTAN8 8000 805 805, 2255(GSM)
Беларcsy8 820 0071 1111
Latvija80200201Узбекстан8 800 120 2222
Lietuva880008081Кырльскан8 0000 710 005

www.lg.com

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Product information

Brand : LG

Model : 40UB800V

Category : Television