LG

28LB451A - TV LG - Free user manual and instructions

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Download the instructions for your TV in PDF format for free! Find your manual 28LB451A - LG and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. 28LB451A by LG.

USER MANUAL 28LB451A 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.

LB45**

LB47**

LB51**

TABLE OF CONTENTS

3 LICENSES

3 OPEN SOURCE SOFTWARE NOTICE

4 SAFETY INSTRUCTIONS

10 ASSEMBLING AND PREPARING

10 Unpacking

13 Parts and buttons

14 - Using the Joystick button

15 Lifting and moving the TV

16 Setting up the TV

16 - Attaching the stand

18 - Detaching the Stand

18 Mounting on a table

19 Mounting on a wall

21 - Attaching the shelf stand

22 - How to attach to masonry walls

22 - Please follow the below direction

23 Tidying cables

23 MAKING CONNECTIONS

24 Antenna Connection

24 Adapter Connection

25 Other Connections

27 REMOTE CONTROL

29 WATCHING TV

29 Turning the TV on for the first time

29 Watching TV

29 Managing programmes

29 - Automatically setting up programme

30 - Manually setting up programme

31 - Editing your programme list

31 - Selecting a programme on the programme list

31 Using additional options

31 - Adjusting aspect ratio

33 - Using the input list

33 ENTERTAINMENT

33 Connecting USB storage devices

35 Browsing files

36 Viewing photos

37 Listening to music

39 Viewing movies

42 DivX ^® VOD Guide

43 CUSTOMIZING TV SETTING

43 Accessing main menus

43 Customizing Settings

43 - SETUP Settings

44 - PICTURE Settings

47 - AUDIO Settings

49 - TIME Settings

49 - OPTION Settings

50 - LOCK Settings

50 - ENTERTAINMENT Settings

51 TELETEXT

51 Switch On/Off

51 Simple Text

51 - Page selection

51 - Programming a colour button in LIST mode

51 Fastext

51 - Page selection

52 Special Teletext Function

53 MAINTENANCE

53 Cleaning your TV

53 - Screen, frame, cabinet and stand

53 - Power cord

53 TROUBLESHOOTING

54 SPECIFICATIONS

LG 28LB451A - SPECIFICATIONS - 1

WARNING

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

LG 28LB451A - WARNING - 1

CAUTION

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

LG 28LB451A - CAUTION - 1

NOTE

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

LICENSES

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

LG 28LB451A - LICENSES - 1

DOLBY. DIGITAL

Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories.

LG 28LB451A - LICENSES - 2

The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

LG 28LB451A - LICENSES - 3

ABOUT DIVX VIDEO: DivX ^® is a digital video format created by DivX, LLC, a subsidiary of Rovi Corporation. This is an official DivX Certified ^® device that has passed rigorous testing to verify that it plays DivX video. Visit divx com for more information and software tools to convert your files into DivX videos.

ABOUT DIVX VIDEO-ON-DEMAND: This DivX Certified ^® device must be registered in order to play purchased DivX Video-on-Demand (VOD) movies. To obtain your registration code, locate the DivX VOD section in your device setup menu. Go to vod.divx.com for more information on how to complete your registration.

"DivX Certified® to play DivX® video up to HD 1080p, including premium content."

"DivX ^ , DivX Certified ^ and associated logos are trademarks of Rovi Corporation or its subsidiaries and are used under license."

"Covered by one or more of the following U.S. patents : 7,295,673; 7,460,668; 7,515,710; 7,519,274"

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.

SAFETY INSTRUCTIONS

Please read these safety precautions carefully before using the product.

LG 28LB451A - SAFETY INSTRUCTIONS - 1

WARNING

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. Otherwise, this may result in fire, electric shock, malfunction or product deformation.

LG 28LB451A - WARNING - 1

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

This may cause a fire hazard.

LG 28LB451A - WARNING - 2

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 28LB451A - WARNING - 3

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 28LB451A - WARNING - 4

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 28LB451A - WARNING - 5

Insert power cable plug completely into wall socket otherwise if not secured completely into socket, fire ignition may break out.

LG 28LB451A - WARNING - 6

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 28LB451A - WARNING - 7

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

Otherwise, this may result in fire or electric shock.

LG 28LB451A - WARNING - 8

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.

LG 28LB451A - WARNING - 9

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.

LG 28LB451A - WARNING - 10

Do not plug too many electrical devices into a single multiple electrical outlet.

Otherwise, this may result in fire due to over-heating.

LG 28LB451A - WARNING - 11

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.

LG 28LB451A - WARNING - 12

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.

LG 28LB451A - WARNING - 13

Do not let your children climb or cling onto the TV. Otherwise, the TV may fall over, which may cause serious injury.

LG 28LB451A - WARNING - 14

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.

LG 28LB451A - WARNING - 15

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)

LG 28LB451A - WARNING - 16

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.

LG 28LB451A - WARNING - 17

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.

LG 28LB451A - WARNING - 18

Do not spray water on the product or scrub with an inflammable substance (thinner or benzene). Fire or electric shock accident can occur.

LG 28LB451A - WARNING - 19

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 28LB451A - WARNING - 20

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

LG 28LB451A - WARNING - 21

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 28LB451A - WARNING - 22

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 28LB451A - WARNING - 23

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 28LB451A - WARNING - 24

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 28LB451A - WARNING - 25

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

LG 28LB451A - WARNING - 26

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 28LB451A - WARNING - 27

CAUTION

Install the product where no radio wave occurs.

LG 28LB451A - CAUTION - 1

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 28LB451A - CAUTION - 2

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 28LB451A - CAUTION - 3

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.

LG 28LB451A - CAUTION - 4

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.

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 28LB451A - CAUTION - 5

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 28LB451A - CAUTION - 6

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

LG 28LB451A - CAUTION - 7

Do not mix new batteries with old batteries. This may cause the batteries to overheat and leak.

LG 28LB451A - CAUTION - 8

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.

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

LG 28LB451A - CAUTION - 9

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 28LB451A - CAUTION - 10

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 28LB451A - CAUTION - 11

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 28LB451A - CAUTION - 12

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 28LB451A - CAUTION - 13

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.

LG 28LB451A - CAUTION - 14

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.

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

LG 28LB451A - CAUTION - 15

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 28LB451A - CAUTION - 16

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 28LB451A - CAUTION - 17

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.

LG 28LB451A - CAUTION - 18

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).

LG 28LB451A - CAUTION - 19

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.

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 28LB451A - CAUTION - 20

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 28LB451A - CAUTION - 21

When moving or unpacking the product, work in pairs because the product is heavy.

Otherwise, this may result in injury.

LG 28LB451A - CAUTION - 22

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

LG 28LB451A - CAUTION - 23

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 28LB451A - CAUTION - 24

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 28LB451A - CAUTION - 25

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 28LB451A - CAUTION - 26

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

LG 28LB451A - CAUTION - 27

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.

LG 28LB451A - CAUTION - 28

LG 28LB451A - CAUTION - 29

LG 28LB451A - CAUTION - 30

Generated Sound

"Cracking" noise: A cracking noise that occurs when watching or turning off the TV is generated by plastic thermal contraction due to tempera-ture 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 depend-ing on the product.

This generated sound does not affect the performance and reliability of the product.

LG 28LB451A - Generated Sound - 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.

ASSEMBLING AND PREPARING

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 28LB451A - Unpacking - 1

CAUTION

  • Do not use any unapproved items to ensure the safety and product life span.
  • Any damages or injuries by using unapproved items are not covered by the manufacturer's warranty.
  • Some models have a thin film attached on to the screen and this must not be removed.

LG 28LB451A - 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 width. 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 28LB451A - NOTE - 1

LG 28LB451A - NOTE - 2

$$ ^ {*} A \leq 1 0 \mathrm{mm} $$

$$ ^ {*} \mathrm{B} \leq 1 8 \mathrm{mm} $$

LG 28LB451A - NOTE - 3
Remote control, batteries (AAA)

(See p.27, 28)

LG 28LB451A - NOTE - 4
Owner's manual Cable Holder

LG 28LB451A - NOTE - 5

(See p.23)

ENG

LG 28LB451A - NOTE - 6
Power Cord (See p.24)

(Depending on model)

LG 28LB451A - NOTE - 7
AC-DC Adapter (See p.24)

or

LG 28LB451A - NOTE - 8
AC-DC Adapter (See p.24) (Depending on model)

LG 28LB451A - NOTE - 9
Stand Base (Only LB45**-TA/TC/TJ, LB47**-TD) (See p.16)

LG 28LB451A - NOTE - 10
Stand Base (Only LB45**-TB/TG/TK, LB47**-TE) (See p.16)

LG 28LB451A - NOTE - 11
Stand Bases (Only LB45**-TE/TI, LB47**-TF) (See p.17)

LG 28LB451A - NOTE - 12
Stand Body (Only LB51 ^** ) (See p.21)

LG 28LB451A - NOTE - 13
Stand Body (Only LB51 ^** ) (See p.17)

LG 28LB451A - NOTE - 14
Stand Base (Only LB51 ^** ) (See p.17, 21)

ENSULTSH

LG 28LB451A - ENSULTSH - 1

Stand Screws

2EA, M4 x L10

(Only 28/29LB45**-TE,

28LB47**-TF)

(See p.17)

LG 28LB451A - Stand Screws - 1

Wall mount screws

3EA, M5 x L69.5

(Only LB51**)

(See p.21, 22)

LG 28LB451A - Wall mount screws - 1

Wall mount anchors

3EA

(Only LB51**)

(See p.22)

LG 28LB451A - Wall mount anchors - 1

Stand Rack Screws

3EA, M4 x L8

(Only LB51**)

(See p.21)

LG 28LB451A - Stand Rack Screws - 1

Wall Plate

(Only LB51**)

(See p.21)

LG 28LB451A - Wall Plate - 1

Stand Screws

4EA, M4 × L14

(Only LB51**)

(See p.17)

Parts and buttons

A type : LB45**-TA/TC/TJ, LB47**-TD
LG 28LB451A - Parts and buttons - 1

text_image Screen Speakers Joystick button (* This button is located below the TV screen.) Remote control sensor Power Indicator • Lighting On: When Power is turned off • Lighting Off: When

B type : LB45**-TB/TG/TK, LB47**-TE
LG 28LB451A - Parts and buttons - 2

text_image Screen Speakers Joystick button (* This button is located below the TV screen.) Remote control sensor Power Indicator • Lighting On: When Power is turned off • Lighting Off: When

C type : LB45**-TE/TI, LB47**-TF
LG 28LB451A - Parts and buttons - 3

text_image Screen Speakers Joystick button (* This button is located below the TV screen.) Remote control sensor Power Indicator • Lighting On: When Power is turned off • Lighting Off: When

D type : LB51**
LG 28LB451A - Parts and buttons - 4

text_image Screen Speakers Joystick button (* This button is located below the TV screen.) Remote control sensor Power Indicator • Lighting On: When Power is turned off • Lighting Off: When

Using the Joystick button

You can simply operate the TV functions, by pressing to turn ON/OFF or sliding your finger over joystick button moving up, down, left or right.

Basic Functions

LG 28LB451A - Using the Joystick button - 1Power OnWhen the TV is turned off, place your finger on the joystick button and press it once and release it.
LG 28LB451A - Using the Joystick button - 2Power 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.)
LG 28LB451A - Using the Joystick button - 3Volume ControlIf you place your finger over the joystick button and move it left or right, you can adjust the volume level you want.
LG 28LB451A - Using the Joystick button - 4Programmes ControlIf you place your finger over the joystick button and move it up or down, you can scroll through the saved programmes you want.

LG 28LB451A - Using the Joystick button - 5

NOTE

- When your finger is over the joystick button and you are sliding finger forward/back, left or right, be careful not to press down to hard on joystick. If you press the joystick button first, you may not be able to 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 (☐), moving the joystick button up, down, left or right.

LG 28LB451A - Adjusting the Menu - 1TV Off Turns the power off.
Settings Accesses the main menu.
×Close Clears on-screen displays and returns to TV viewing.
Input List Changes 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 28LB451A - 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 28LB451A - CAUTION - 1

natural_image Symbol of a person holding a computer monitor crossed out by a diagonal line, enclosed in a circle (no text or numbers present)

- Hold the top and bottom of the TV frame firmly. Make sure not to hold the transparent part, speaker, or speaker grill area.

LG 28LB451A - CAUTION - 2

text_image Diagram illustrating a hand holding a device with a close-up of the screen, showing correct and incorrect states of contact.
  • 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 28LB451A - CAUTION - 3

natural_image Silhouette of two people holding a large rectangular device with a monitor inside (no text or symbols visible)
  • 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.

LG 28LB451A - CAUTION - 4

CAUTION

- When handling the TV, be careful not to damage the protruding joystick button.

LG 28LB451A - CAUTION - 1

text_image Illustration showing a person using a computer with a prohibition symbol overlay, indicating no restrictions on the device.

Setting up the TV

Image shown may differ from your TV.

Attaching the stand

(Only LB45**-TA/TC/TJ, LB47**-TD)

LG 28LB451A - Attaching the stand - 1

text_image 1 Stand Base

(Only LB45**-TB/TG/TK, LB47**-TE)

LG 28LB451A - Attaching the stand - 2

text_image 1 Stand Base

LG 28LB451A - Attaching the stand - 3

natural_image Simple line drawing of a rectangular device with a lid and square opening, no text or symbols present.

LG 28LB451A - Attaching the stand - 4

natural_image Simple line drawing of a rectangular device with a circular button and a square top, no text or symbols present.

(Only LB45**-TE/TI, LB47**-TF)
LG 28LB451A - Attaching the stand - 5

text_image 1 Stand Base

(Only LB51**)
LG 28LB451A - Attaching the stand - 6

text_image 1 Stand Body Stand Base 4EA M4 x L14

LG 28LB451A - Attaching the stand - 7

text_image 2 M4 x L10 (Only 28/29LB45**-TE, 28LB47**-TF) 2EA

LG 28LB451A - Attaching the stand - 8

natural_image Technical line drawing of a device with a handle and mounting bracket, showing a red arrow indicating a joint or connection (no text or symbols present)

LG 28LB451A - Attaching the stand - 9

natural_image Isometric line drawing of a rectangular electronic device with a slot and mounting bracket (no text or symbols)

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.

Detaching the Stand

(Only 20/22/24LB45**-TE/TI, 22LB47**-TF)

LG 28LB451A - Detaching the Stand - 1

natural_image Illustration of a hand holding a small red object next to a computer monitor, with an inset showing a magnified view of the device (no text or symbols present)

LG 28LB451A - Detaching the Stand - 2

NOTE

Lift up the bottom of the stand base and detach the stand base from the TV.

(Only LB51**)

1

LG 28LB451A - NOTE - 1

text_image 1 2 1 4EA M4 x L14

2

LG 28LB451A - NOTE - 2

text_image Diagram showing a device with a highlighted internal component and a magnified view of the component's structure.

LG 28LB451A - NOTE - 3

NOTE

- When detaching the stand body from TV, detach the stand body with lifting up the lever in the direction of the arrow.

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 28LB451A - Mounting on a table - 1

text_image 10 cm 10 cm 10 cm 10 cm

2 Connect the power cord to a wall outlet.

LG 28LB451A - 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.

LG 28LB451A - CAUTION - 1

WARNING

- If a television is not positioned in a sufficiently stable location, it can be potentially hazardous due to falling. Many injuries, particularly to children, can be avoided by taking simple precautions such as:

» Using cabinets or stands recommended by the manufacturer of the television.

» Only using furniture that can safely support the television.

» Ensuring the television is not overhanging the edge of the supporting furniture.

» Not placing the television on tall furniture (for example, cupboards or bookcases) without anchoring both the furniture and the television to a suitable support.

» Not standing the televisions on cloth or other materials placed between the television and supporting furniture.

» Educating children about the dangers of climbing on furniture to reach the television or its controls.

Securing the TV to a wall

(This feature is not available for all models.)

LG 28LB451A - Securing the TV to a wall - 1

natural_image Computer monitor with three small dots and a dashed oval outline on the top (no text or symbols)

LG 28LB451A - Securing the TV to a wall - 2

text_image Diagram showing two mechanical components with arrows indicating motion or force directions, likely illustrating a pulley or clamp mechanism.

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 28LB451A - Securing the TV to a wall - 3

CAUTION

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

LG 28LB451A - 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 28LB451A - Mounting on a wall - 1

text_image 10 cm 10 cm 10 cm 10 cm

Standard dimensions for the wall mount kits are described in the following table.

Separate purchase(Wall Mounting Bracket)

Model20/22/24LB45**22LB47**24LB51**28/29LB45**28LB47**28LB51**
Wall Mount (A x B)75 x 75 100x 100
Standard screwM4 x L10
Number of screws4
Wall mount bracketLSW140B

LG 28LB451A - Mounting on a wall - 2

flowchart
graph TD
    A["A"] --> B["B"]
    A --> C["..."]
    B --> D["..."]

LG 28LB451A - 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.
  • Any damages or injuries by misuse or using an improper accessory are not covered by the manufacturer's warranty.
  • Do not exceed use of 8 mm screw length from surface of rear back cover.

LG 28LB451A - CAUTION - 1

text_image Wall mount Pad Back Cover Wall mount Pad Back Cover Standard screw : M4 x L10 Max.8 mm

LG 28LB451A - CAUTION - 2

NOTE

  • 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.

Using the Kensington security system

(This feature is not available for all models.)

The Kensington security system connector is located at the rear of the TV. For more information of installation and using, refer to the manual provided with the Kensington security system or visit http://www.kensington.com.

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

LG 28LB451A - Using the Kensington security system - 1

natural_image Illustration of a computer monitor connected to a cable with two magnified insets showing mechanical components (no text or symbols present)

Attaching the shelf stand

Image shown may differ from your TV.

- You can use the shelf stand by putting STB (Set top box).

(Only LB51**)

LG 28LB451A - Attaching the shelf stand - 1

text_image Stand Body Stand Base

LG 28LB451A - Attaching the shelf stand - 2

NOTE

- Select the position you want and assemble the stand body as shown.

LG 28LB451A - NOTE - 1

text_image 2 2EA M4 x L8

3
LG 28LB451A - NOTE - 2

text_image 3EA M5 x L69.5 Wall Plate

ENG

LG 28LB451A - NOTE - 3

NOTE

- To install wall mount anchor, you can refer to p.22.

4
LG 28LB451A - NOTE - 1

natural_image Diagram showing a component being inserted into a socket, with a red arrow indicating the insertion direction (no text or symbols present)

LG 28LB451A - NOTE - 2

text_image 5 1EA M4 x L8

ENSOLIDH
LG 28LB451A - NOTE - 3

text_image 150 mm 350 mm Shelf Stand STB (Set top box)

Shelf Stand conditions of use

STB Dimensions (W x D)350 mm x 150 mm
STB Weight 2.5 kg
Maximum supported weight3.5 kg

How to attach to masonry walls

(This feature is not available for all models.)

Use the anchors for wall material of concrete, light concrete, strong natural stone, soft natural stone masonry brick and hallow block that do not crack.

Please follow the below direction

  • Check the material of the wall and the thickness of the finishing.
  • When installing the product on wall material not designated, install the product so that each fixated location can withstand the pull out load of 70 kgf (686 N) and shear load of 100 kgf (980 N) or above.
  • Use the ∅8 mm drill bit for concrete and hammer (Impact) drill.

1
LG 28LB451A - Please follow the below direction - 1

natural_image Close-up of a twisted screw with no visible text or symbols

2
LG 28LB451A - Please follow the below direction - 2

natural_image Abstract geometric shape with gray and white blocks (no text or symbols)

3
LG 28LB451A - Please follow the below direction - 3

text_image Wall mount anchor

4
LG 28LB451A - Please follow the below direction - 4

natural_image Close-up of a threaded mechanical component with a cylindrical shaft inserted (no visible text or symbols)

Wall mount screw
5
LG 28LB451A - Please follow the below direction - 5

natural_image Technical diagram of a mechanical assembly with threaded shaft and mounting bracket (no text or symbols)

6
LG 28LB451A - Please follow the below direction - 6

natural_image Technical illustration of a threaded fastener inserted into a bolt (no text or symbols)

1 Use a drill bit ∅8 mm to drill a hole for the anchor location within a depth of 80 mm - 100 mm.
2 Clean the drilled hole.
3 Insert the sealed anchor to the hole. (When inserting the anchor, use a hammer.)
4 Set the wall mount on the wall by aligning to the location of the hole. and, set the angle adjusting part to face upward.
5 Align the wall mount bolt to the hole and tighten it. Then, fasten the bolts at torque of 45 kgf/cm - 60 kgf/cm.

Tidying cables

Image shown may differ from your TV.

Gather and bind the cables with the Cable Holder.

LG 28LB451A - Tidying cables - 1

natural_image Diagram showing a computer monitor with cable routing and a magnified inset of cable assembly (no text or labels)

Cable Holder

LG 28LB451A - Tidying cables - 2

CAUTION

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

MAKING CONNECTIONS

This section on MAKING CONNECTIONS mainly uses diagrams for the LB45** models.

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

Available external devices are: HD receivers, DVD players, VCRs, audio systems, USB storage devices, PC(Depending on model), gaming devices, and other external devices.

LG 28LB451A - MAKING CONNECTIONS - 1

NOTE

- The external device connection may differ from the model.

- Connect external devices to the TV regardless of the order of the TV port.

- 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 of 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 (Depending on model).

- In PC mode, some resolution settings may not work properly depending on the graphics card (Depending on model).

- 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

Antenna Connection

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

LG 28LB451A - Antenna Connection - 1

text_image ANTENNA / CABLE IN

(*Not Provided)

Adapter Connection

(Depending on model)

LG 28LB451A - Adapter Connection - 1

text_image Power Cord 1 AC-DC Adapter 2 3

or
LG 28LB451A - Adapter Connection - 2

text_image 1 2 AC-DC Adapter

LG 28LB451A - Adapter Connection - 3

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.

Antenna Booster

This feature improves the sensitivity to weak RF Signal in poor reception areas. LG's built-in booster is auto-activated at weak signal level. It strengthens signal level and minimizes picture colour noise.

- This feature is auto-controlled by processor and no user intervention required.

LG 28LB451A - Antenna Booster - 1

CAUTION

  • Do not place the TV near or on sources of heat, as this may result in fire or other damage.
  • Please be sure to connect the TV to the AC-DC power adapter before connecting the TV's power plug to a wall power outlet.

Other Connections

Connect your TV to external devices. For the best picture and audio quality, connect the external device and the TV with the HDMI cable as shown. Some separate cable is not provided.

(Only LB450*, LB452*, LB47**-TD/TE)

LG 28LB451A - Other Connections - 1

flowchart
graph TD
    A["USB / HDD"] --> B["DC-IN (HIV)"]
    A --> C["Service Only"]
    B --> D["HDMI"]
    C --> E["ANTenna / CABLE IN"]
    D --> F["HDMI"]
    E --> G["COMPONENT IN"]
    E --> H["COMPONENT IN"]
    E --> I["COMPONENT IN"]
    E --> J["COMPONENT IN"]
    E --> K["COMPONENT IN"]
    F --> L["VIDEO"]
    G --> M["VIDEO"]
    H --> N["VIDEO"]
    I --> O["VIDEO"]
    J --> P["VIDEO"]
    K --> Q["VIDEO"]
    L --> R["WHITE"]
    M --> S["WHITE"]
    N --> T["WHITE"]
    O --> U["WHITE"]
    P --> V["WHITE"]
    Q --> W["WHITE"]
    R --> X["DVD/ Blu-Ray / HD Cable Box / HD STB / Gaming device"]
    S --> Y["DVD/ Blu-Ray / HD Cable Box / HD STB / VCR / Gaming device"]
    T --> Z["DVD/ Blu-Ray / HD Cable Box / HD STB / VCR / Gaming device"]
    U --> AA["DVD/ Blu-Ray / HD Cable Box / HD STB / VCR / Gaming device"]
    V --> AB["DVD/ Blu-Ray / HD Cable Box / HD STB / VCR / Gaming device"]
    W --> AC["DVD/ Blu-Ray / HD Cable Box / HD STB / VCR / Gaming device"]

1 USB port supports 0.5A electric current. If you need more electric current in case of HDD, use the separate power adaptor.

(Only LB451*, LB453*, LB454*, LB455*, LB456*, LB457*, LB458*, LB47**-TF, LB51**)

LG 28LB451A - Other Connections - 2

flowchart
graph TD
    A["USB / HDD¹"] --> B["PC"]
    B --> C["RGB OUT(PC) AUDIO OUT"]
    C --> D["AV IN"]
    D --> E["VIDEO"]
    D --> F["AUDIO R"]
    D --> G["AUDIO OUT R"]
    D --> H["ANTENNA / CABLE IN"]
    H --> I["RGB IN (PC)"]
    I --> J["USB IN 5V 0.5A"]
    J --> K["PC"]
    K --> L["AV IN"]
    L --> M["VIDEO"]
    L --> N["AUDIO R"]
    L --> O["AUDIO OUT R"]
    L --> P["AUDIO OUT R"]
    P --> Q["AV IN"]
    Q --> R["VIDEO"]
    Q --> S["AUDIO R"]
    Q --> T["AUDIO OUT R"]
    Q --> U["AUDIO OUT R"]
    U --> V["AV IN"]
    V --> W["VIDEO"]
    V --> X["AUDIO R"]
    V --> Y["AUDIO OUT R"]
    V --> Z["AUDIO OUT R"]
    Z --> AA["AV IN"]
    AA --> AB["VIDEO"]
    AA --> AC["AUDIO R"]
    AA --> AD["AUDIO OUT R"]
    AA --> AE["AUDIO OUT R"]
    AE --> AF["AV IN"]
    AF --> AG["VIDEO"]
    AF --> AH["AUDIO R"]
    AF --> AI["AUDIO OUT R"]
    AF --> AJ["AUDIO OUT R"]
    AJ --> AK["AV IN"]
    AK --> AL["VIDEO"]
    AK --> AM["AUDIO R"]
    AK --> AN["AUDIO OUT R"]
    AK --> AO["AUDIO OUT R"]
    AO --> AP["AV IN"]
    AP --> AQ["VIDEO"]
    AP --> AR["AUDIO R"]
    AP --> AS["AUDIO OUT R"]
    AP --> AT["AUDIO OUT R"]
    AT --> AU["AV IN"]
    AU --> AV["VIDEO"]
    AU --> AW["AUDIO OUT R"]
    AU --> AX["VIDEO OUT R"]
    AX --> AY["AV IN"]
    AY --> AZ["AUDIO OUT R"]
    AY --> BA["VIDEO OUT R"]
    BA --> BB["AV IN"]
    BB --> BC["AUDIO OUT R"]
    BB --> BD["VIDEO OUT R"]
    BD --> BE["AV IN"]
    BE --> BF["AUDIO OUT R"]
    BE --> BG["VIDEO OUT R"]
    BG --> BH["AV IN"]
    BH --> BI["AUDIO OUT R"]
    BH --> BJ["VIDEO OUT R"]
    BJ --> BK["AV IN"]
    BK --> BL["AUDIO OUT R"]
    BK --> BM["VIDEO OUT R"]
    BM --> BN["AV IN"]
    BN --> BO["AUDIO OUT R"]
    BN --> BP["VIDEO OUT R"]
    BP --> BQ["AV IN"]
    BQ --> BR["AUDIO OUT R"]
    BQ --> BS["VIDEO OUT R"]
    BS --> BT["AV IN"]
    BT --> BU["AUDIO OUT R"]
    BT --> BV["VIDEO OUT R"]
    BV --> BW["AV IN"]
    BW --> BX["AUDIO OUT R"]
    BW --> BY["VIDEO OUT R"]

1 USB port supports 0.5A electric current. If you need more electric current in case of HDD, use the separate power adaptor.

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 28LB451A - REMOTE CONTROL - 1

LG 28LB451A - REMOTE CONTROL - 2

CAUTION

Do not mix old and new batteries, as this may damage the remote control. In Analogue TV and some countries, some remote control buttons may not work.

Make sure to point the remote control toward the remote control sensor on the TV.

(Except for India)

LG 28LB451A - CAUTION - 1

text_image (POWER) Turns the TV on or off. TV Returns to the TV viewing from any mode. Q.MENU Accesses the Quick menus. PICTURE Changes the image mode. AV MODE Selects an AV mode. INPUT Changes the input source. Number buttons Enters numbers. LIST Accesses the saved programme list. Q.VIEW Returns to the previously viewed programme. FAV Accesses your favourite programme list. I/II Selects the sound output. MUTE Mutes all sounds. + Adjusts the volume level. ^ P Scrolls through the saved programmes. ^ PAGE Moves to the previous or next screen. SETTINGS Accesses the main menus. Navigation buttons(up/down/left/right) Scrolls through menus or options. OK Selects menus or options and confirms your input. BACK Returns to the previous level. EXIT Clears on-screen displays and returns to TV viewing. 1 Teletext buttons These buttons are used for teletext. Control buttons (Control is the ENTERTAINMENT menus. Coloured buttons These access special functions in some menus. (●: Red, ⬙: Green, ⬣: Yellow, ⬤: Blue)

(Only India)

LG 28LB451A - CAUTION - 2

text_image (POWER) Turns the TV on or off. TV Returns to the TV viewing from any mode. Q.MENU Accesses the Quick menus. AV MODE Selects an AV mode. BOLLYWOOD Switches the BOLLYWOOD sound mode. INPUT Changes the input source. Number buttons Enters numbers. LIST Accesses the saved programme list. Q.VIEW Returns to the previously viewed programme. FAV Accesses your favourite programme list. I/II Selects the sound output. MUTE Mutes all sounds. + Adjusts the volume level. ^ P Scrolls through the saved programmes. ^ PAGE Moves to the previous or next screen. SETTINGS Accesses the main menus. Navigation buttons(up/down/left/right) Scrolls through menus or options. OK Selects menus or options and confirms your input. BACK Returns to the previous level. EXIT Clears on-screen displays and returns to TV viewing. 1 Teletext buttons These buttons are used for teletext. Control buttons (■,○,●,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,○,0 Coloured buttons These access special functions in some menus. (● : Red, ⬤ : Green, ⬤ : Yellow, ⬤ : Blue)

WATCHING TV

Turning the TV on for the first time

When you turn the TV on for the first time, the Initial setting screen appears. Select a language and customize the basic settings.

1 Connect the power cord to a power outlet. The Power indicator turns red and the TV switches to Standby mode.
2 In Standby mode, press the power button on the remote control or local key to turn the TV on. The Initial setting screen appears if you turn the TV on for the first time.

LG 28LB451A - Turning the TV on for the first time - 1

NOTE

- You can also access Factory Reset by accessing OPTION in the main menu.

3 Follow the on-screen instructions to customize your TV settings according to your preferences.

Menu Language

Selects a language to display.

Mode Setting

Selects Home Use for the home environment.

Time Setting

Sets the time.

Auto Tuning

Scans and saves available programmes automatically.

LG 28LB451A - NOTE - 1

NOTE

  • To display images in the best quality for your home environment, select Home Use.
  • Store Demo is suitable for the retail environment.
  • If you select Store Demo, any customized settings will switch back to the default settings of Store Demo in 5 minutes.

4 When the basic settings are complete, press the OK

LG 28LB451A - NOTE - 1

NOTE

  • If you do not complete the Initial setting, it will appear whenever the TV turns on.
  • Disconnect the power cord from the power outlet when you do not use the TV for a long period of time.

5 To turn the TV off, press the power button on the remote control.

Watching TV

1 In Standby mode, press (POWER) to turn the TV on.
2 Press INPUT and select TV.
3 To turn the TV off, press (POWER). The TV switches to Standby mode.

Managing programmes

Automatically setting up pro- gramme

Use this to automatically find and store all available programmes.

1 Press SETTINGS and the Navigation buttons to scroll to SETUP and press OK
2 Press the Navigation buttons to scroll to Auto Tuning and press OK
3 Press the Navigation buttons to scroll to To Start and select To Start to begin auto tuning. The TV scans and saves available programmes automatically.
4 When you return to the previous menu, press ↩ BACK.

Manually setting up programme

Manual Tuning lets you manually tune and arrange the stations in whatever order you desire.

1 Press SETTINGS and the Navigation buttons to scroll to SETUP.
2 Press the Navigation buttons to scroll to Manual Tuning.
3 Press the Navigation buttons to scroll to Storage.
4 Press the Navigation buttons or Number buttons to select the desired programme number.
5 Press the Navigation buttons to scroll to System.
6 Press the Navigation buttons to scroll to TV System.
7 Press the Navigation buttons to scroll to Band.
8 Press the Navigation buttons to scroll to V/UHF or Cable.
9 Press the Navigation buttons to scroll to Channel.
10 Press the Navigation buttons and then select the desired Channel number with the Navigation buttons or Number buttons.
11 Press the Navigation buttons to scroll to Search.
12 Press the Navigation buttons to scroll and start Searching.
13 Press the OK to store it.
14 When you return to the previous menu, press ↩ BACK.

LG 28LB451A - Manually setting up programme - 1

NOTE

- To store another programme, repeat steps 3 to 13.

Assigning a station name

You can assign a station name with five characters to each programme number.

1 Press SETTINGS and the Navigation buttons to scroll to SETUP.
2 Press the Navigation buttons to scroll to Manual Tuning.
3 Press the Navigation buttons to scroll to Name.
4 Press the Navigation buttons to scroll to select the position and make your choice of the second character, and so on. You can use an the alphabet A to Z, the number 0 to 9, +/-, and blank and press OK
5 Press the OK to store it.
6 When you return to the previous menu, press ↩ BACK.

Fine Tuning

Normally fine tuning is only necessary if reception is poor.

1 Press SETTINGS and the Navigation buttons to scroll to SETUP.
2 Press the Navigation buttons to scroll to Manual Tuning.
3 Press the Navigation buttons to scroll to Fine.
4 Press the Navigation buttons to fine tune for the best picture and sound.
5 Press the OK to store it.
6 When you return to the previous menu, press ➕ BACK.

Editing your programme list

When a programme number is skipped, it means that you will be unable to select it using √P √ button during TV viewing.

If you wish to select the skipped programme, directly enter the programme number with the NUMBER buttons or select it in the Programme edit menu.

This function enables you to skip the stored programmes.

1 Press SETTINGS and the Navigation buttons to scroll to SETUP.
2 Press the Navigation buttons to scroll to Programme Edit.
3 Edit programmes using the following buttons.

Button Description
Red buttonDeletes a programme. Press the Red button twice. The selected programme is deleted, all the following programmes are shifted up one position.
Yellow buttonMoves a programme. Press the Yellow button again to release this function.
Blue buttonSelects a programme number to be skipped. Press the Blue button again to release the skipped programme.

4 When you return to the previous menu, press ↩ BACK.

Selecting a programme on the programme list

1 Press LIST to access the programme list.
2 Press the Navigation buttons to select to desired programme and press OK
3 When you return to the previous menu, press LIST.

LG 28LB451A - Selecting a programme on the programme list - 1

NOTE

  • You may find some blue programmes. They have been set up to be skipped by auto programming or in the programme edit mode.
  • Some programmes with the programme number shown in the programme list indicate there is no station name assigned.

Using additional options

Adjusting aspect ratio

Resize an image to view at its optimal size by pressing Q.MENU or accessing Aspect Ratio in the PICTURE menu.

LG 28LB451A - Adjusting aspect ratio - 1

NOTE

- The available ratio varies depending on the input source.

- 16:9 : Resizes images to fit the screen width.

LG 28LB451A - NOTE - 1

natural_image Black and white photo of a set of balls on a textured surface (no text or symbols visible)

- Just Scan : Displays video images in the original size without removing parts of the edge of the image. (This function works in Component/HDMI (720P / 1080i / 1080p) Mode.)

LG 28LB451A - NOTE - 2

natural_image Black-and-white photo of several round balls on a textured surface (no text or symbols visible)

ENSOLIDH

LG 28LB451A - ENSOLIDH - 1

NOTE

- If you select Just Scan, you may see image noises at the edge of the original signal.

- Original : When your TV receives a wide screen signal it will automatically change to the picture format broadcasted.

natural_image Black and white photo of a ball on a textured surface (no text or symbols visible)

- 4:3 : Resizes images to the previous standard 4:3.

LG 28LB451A - NOTE - 1

natural_image Close-up of a ball on a surface, no visible text or symbols

- 14:9 : You can view a picture format of 14:9 or a general TV programme in the 14:9 mode. The 14:9 screen is viewed in the same way as in 4:3, but is moved to the up and down.

LG 28LB451A - NOTE - 2

natural_image Close-up of a ball with visible rind and speckles, no text or symbols present

- Zoom : Formats an image to fit the screen width. The top and bottom of the image may not appear.

LG 28LB451A - NOTE - 3

natural_image Close-up of a ball with three balls on a surface (no visible text or symbols)

- Cinema Zoom 1 : Formats an image to the cinemascope ratio, 2.35:1.

To change the ratio of the cinema zoom, press < or > and its range is from 1 to 16.

LG 28LB451A - NOTE - 4

natural_image Black and white photo of a ball with three balls on a surface (no text or symbols visible)

LG 28LB451A - NOTE - 5

NOTE

- If you enlarge or reduce an image, the image may be distorted.

Using the input list

Selecting an input source

1 Press INPUT to access the input sources.

- The connected device displays on each input source.

2 Press the Navigation buttons or input button to scroll to one of the input sources and press OK

Image shown may differ from your TV.

(Only LB451*, LB453*, LB454*, LB457*, LB455*, LB456*, LB458*, LB47**-TF, LB51**)

LG 28LB451A - Selecting an input source - 1

text_image Input List TV AV RGB-PC HDMI Exit

(Only LB450*, LB452*, LB47**-TD/TE)

LG 28LB451A - Selecting an input source - 2

text_image Input List HDMI AV Component Exit
Input source Description
TV Watch TV over the air and cable broadcast.
AV Watch video from aVCR or other external devices.
RGB-PC(Only LB451*, LB453*,LB454*, LB457*,LB455*, LB456*,LB458*, LB47**-TF,LB51**)View a PC display on the screen.
Component(Only LB450*, LB452*,LB47**-TD/TE)Select it when using the DVD or the Digital set-top box depends on connector.
HDMI Watch video from aHTS or other high definition devices.

ENTERTAINMENT

(Depending on model)

Image shown may differ from your TV.

Connecting USB storage devices

Connect USB storage devices (external HDD, USB memory) to the TV and use multimedia features (See "Browsing files" on page 35). Connect a USB flash memory or USB memory card reader to the TV as shown on the following illustration.

LG 28LB451A - Connecting USB storage devices - 1

text_image USB IN 5V 0.5 A

To disconnect a USB storage device, make sure to end the connection properly to prevent damages to the TV or files.

1 Press Q.MENU to access the quick menus.
2 Press the Navigation buttons to scroll to Eject and press OK
3 Disconnect the USB storage device only when the message says that it is safe to remove.

LG 28LB451A - Connecting USB storage devices - 2

CAUTION

Do not turn the TV off or remove a USB storage device while the USB storage device is connected to the TV, as this could result in loss of files or damage to the USB storage device.

Back up your files saved on a USB storage device frequently, as you may lose or damage the files and this may be not covered by the manufacturer's warranty.

Tips for using USB storage devices

  • Only a USB storage device is recognizable.
  • If the USB storage device is connected through a USB hub, the device is not recognizable.
  • A USB storage device using an automatic recognition programme may not be recognized.
  • A USB storage device which uses its own driver may not be recognized.
  • The recognition speed of a USB storage device may depend on each device.
  • Please do not turn off the TV or unplug the USB device when the connected USB storage device is working. When such device is suddenly separated or unplugged, the stored files or the USB storage device may be damaged.
  • Please do not connect the USB storage device which was artificially manoeuvred on the PC. The device may cause the product to malfunction or fail to be played. Never forget to use only a USB storage device which has normal music files, image files or movie files.
  • Please use only a USB storage device which was formatted as a FAT16, FAT32, NTFS file system.
  • Please connect a USB storage device with the cable offered by the device maker.
  • Some USB storage devices may not be supported or operated smoothly.
  • Be sure to back up important files since data stored in a USB memory device may be damaged. We will not be responsible for any data loss.
  • If a USB memory device is connected to a USB multi-card reader, its volume data may not be detected.

  • If the USB memory device does not work properly, disconnect and reconnect it.

  • How fast a USB memory device is detected differs from device to device.
  • The recommended capacity is 1 TB or less for a USB external hard disk and 32 GB or less for USB memory.
  • Any device with more than the recommended capacity may not work properly.
  • USB storage devices below USB 2.0 are supported as well. But they may not work properly in the movie list.
    • Maximum of 999 folders or files can be recognized under one folder.
  • If there are a lot of folders or files all within one folder, the device may not be able to access these properly.
  • For external USB HDDs, it is recommended that you use devices with a rated voltage of less than 5 V and a rated current of less than 0.5A.

Browsing files

Access the photo, music, or movie lists and browse files.

1 Connect a USB storage device.
2 Press SETTINGS to access the main menus.
3 Press the Navigation buttons to scroll to ENTERTAINMENT and press OK
4 Press Navigation buttons to scroll to PHOTO LIST, MUSIC LIST or MOVIE LIST and press OK

No.Description
1Moves to the upper level folder.
2Preview: Displays the thumbnail/folder name of the file in the selected folder.
3Current page/Total pages
4Total number of marked files
5Contents under the folder focused on 1
6Available buttons on the remote control

LG 28LB451A - Browsing files - 1

text_image PHOTO LIST MUSIC LIST MOVIE LIST

LG 28LB451A - Browsing files - 2

text_image PHOTO LIST Page 1/1/20 Marched DriveA GUU.JPG 3672-2592_2804K3 Up Folder ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ ⑰ ⑱ ⑲ ⑳ ⑴ ⑵ ⑶ ⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ ⑰ ⑱ ⑲ ⑳ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ ⑰ ⑱ ⑲ ⑳ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ ⑰ ⑱ ⑲ ⑳ ④ ⑤

Supported file format

Type Supported file format
PhotoJPEGAvailable sizeBaseline : 64pixel(W) x 64pixel(H) - 15360pixel(W) x 8640pixel(H)Progressive : 64 x 64 to 1024 x 768You can play JPEG files only.Non-supported files are displayed in the form of predefined icon.
MusicMP3Bit rate 32kbps to 320kbpsSampling rate MPEG1Layer3 : 32 kHz, 44.1 kHz, 48 kHzSampling rate MPEG2Layer3 : 16 kHz, 22.05 kHz, 24 kHzSampling rate MPEG2.5Layer3 : 8 kHz, 11.025 kHz, 12 kHz

Movie DAT,MPG,MPEG,VOB,AVI,DIVX,MP4,MKV,TS,TRP,TP,ASF,WMV,FLV,RM,RMVB

Movie(*.mpg/*.mpeg/*dat/*.ts/*.trp/*.tp/*.vob/*.mp4/*.mov/*.mkv/*.divx/*.avi/*.asf/*.wmv/*.flv/*.avi(motion-jpeg)/*.mp4(motion-jpeg)/*.mkv(motion-jpeg)/*.rm/*.rmvb) supporting file

Video format : DivX3.11, DivX4, DivX5, DivX6, Xvid1.00, Xvid1.01, Xvid1.02, Xvid1.03, Xvid1.10 beta-1/beta-2, Mpeg-1, Mpeg-2, Mpeg-4, H.264/AVC, VC1, JPEG, Sorenson H.263

Audio format : Dolby Digital, AAC, Mpeg, MP3, LPCM, ADPCM, WMA

Bit rate : within 32 kbps to 320 kbps(MP3)

External Subtitle format : *.smi/*.srt/*.sub(MicroDVD, Subviewer1.0/2.0)/*.ass/*.ssa/*.txt(TMPlayer)/*.psb(PowerDivX)

Internal Subtitle format : only, XSUB (It is the subtitle format used in DivX6 files)

Viewing photos

View image files saved in a USB storage device. The displays on the screen may differ from the model.

1 Press SETTINGS to access the main menus.
2 Press the Navigation buttons to scroll to ENTERTAINMENT and press OK
3 Press the Navigation buttons to scroll to PHOTO LIST and press OK
4 Press the Navigation buttons to scroll to a folder/file you want and press OK

5 View photos by using the following menus buttons.

LG 28LB451A - Viewing photos - 1

text_image PHOTO LIST Page 1/1 No Marked DriveA GUU.JPGS 3072-2592, 2604K8 Up Folder BUU KY101 04/03/2014 KY102 04/03/2014 KY103 04/03/2014 KY104 11/27/2014 KY105 11/27/2014 JMJ006 11/27/2014 JMJ007 11/27/2014 JMJ008 11/27/2014 Move Page Mark PopUp Menu Exit
Button Description
Navigation buttonScrolls through the files.
OK ⬤Views the highlighted file or enters the mark mode.
^P ▼Moves tothe previous or next page.
FAV Enters themark mode.
Menu Description
View Views theselected photo.
Mark All Selects all files
Close Exits theMark Mode.

LG 28LB451A - Viewing photos - 2

NOTE

Non-supported files are displayed the preview image by icon only ⚠️. Abnormal files are displayed in the form of bitmap ✗️.

6 The following options are available while viewing photos.

LG 28LB451A - NOTE - 1

natural_image Black-and-white photo of a polar dog lying on the ground, with no visible text or symbols in the main image area.
Option Description
Slideshow Starts or stops a slideshow with selected photos.If there are no selected photos, all photos saved in the current folder display during a slideshow.To set a slideshow speed, select Option.
BGM Turns the background music on or off. To set the background music folder, select Option.
(Rotate)Rotates photos clockwise ( 90^ , 180^ , 270^ , 360^ ).LG 28LB451A - NOTE - 2The supported photo size is limited. You cannot rotate a photo if the resolution of the rotated width is larger than the supported resolution size.
Hide Hides the option window.To display the options, press OK

Q.MENU options for photo list

1 Press Q.MENU.
A pop-up window will appears.
2 Press the Navigation buttons to scroll to Set photo view. and press OK
3 Press the Navigation buttons to scroll to one of the following options and press OK

Set photo view.

Option Description
Slide SpeedSelects a slideshow speed (Fast, Normal, Slow).
Music FolderSelects a music folder for the background music.

Set video.

Allows you to change Video presets. (See p.44)

Set audio.

Allows you to change Audio presets. (See p.47)

Listening to music

1 Press SETTINGS to access the main menus.
2 Press the Navigation buttons to scroll to ENTERTAINMENT and press OK
3 Press the Navigation buttons to scroll to MUSIC LIST and press OK
4 Press the Navigation buttons to scroll to a folder/file you want and press OK
5 Play music by using the following menus/ buttons.

LG 28LB451A - Listening to music - 1

text_image MUSIC LIST Page 1/1 No Marked DriveA Valeb Goldenstone (GST... 00:00 / 01:34 Up Folder Favorite Music Favorite Music No.2 Value Goldenstone (GST -usrd) 1:34 Sound Mix (InstUser Ver.) 1:15 Urban Mix (Past.Annr.2) 1:20 Move Mark PopUp Menu Option Move Page Exit
Button Description
Navigation buttonScrolls through the files.
OK ⓄViews the highlighted file or enters the mark mode.
^ P √Moves to the previous or next page.
FAV Enters the mark mode.
Menu Description
Play Plays the selected music file.
Play with PhotoDisplays photos during playback.
Mark All Selects all files.
Close Exits the Mark Mode.

6 Control playback by using the following buttons.

Button Description
Stops playback.
Plays a music file.
Pauses or resumes playback.
Skips to the next file.
Skips to the previous file.
When playing,When you press thebutton,the previous music file will be played.When you press thebutton, the next music file will be played.
EXITWhen you press theEXITbutton, only the music will be stopped and the player will go to TV viewing.
^ or vWhen using the ^orv button during playback a cursor indicating the position can be played.

Q.MENU options for music list

1 Press Q.MENU.

A pop-up window will appears.

Set audio.

Allows you to change Audio presets. (See p.47)

LG 28LB451A - Set audio. - 1

NOTE

The TV will not play copy protected files. If the TV is not in use for some time during playback, the information box as a screensaver will appear to prevent image burn. To return to the Music list screen, press OK OR BACK.

LG 28LB451A - NOTE - 1

text_image File name 001.mp3 00:53 / 05:31 Time elapsed / Duration

Viewing movies

1 Press SETTINGS to access the main menus.
2 Press the Navigation buttons to scroll to ENTERTAINMENT and press OK
3 Press the Navigation buttons to scroll to MOVIE LIST and press OK
4 Press the Navigation buttons to scroll to a folder/file you want and press OK
5 Play movie by using the following menus/ buttons.

LG 28LB451A - Viewing movies - 1

text_image MOVIE LIST Page 1/1 No Marked DriveA Up Folder 4 folder(s), 2 file(s) Up Folder Title Universe DriveA Move Mark Exit PopUp Menu Move Page
Button Description
Navigation buttonScrolls through the files.
OK ⬤Views the highlighted file or enters the mark mode.
^P Moves to the previous or next page.
FAV Enters the mark mode.
Menu Description
PlayPlays the selected movie file.Once a movie file finishes playing, the next selected one will be played automatically.
Mark AllMarks all movie files on the screen.
Close Exits the Mark Mode.

6 Control playback by using the following buttons.

LG 28LB451A - Viewing movies - 2

natural_image Black-and-white photo of a small dog walking on grass, no visible text or symbols
Button Description
Stops the playback.
Plays a video.
Pauses or resumes the playback.
Scans backward in a file.
Scans forward in a file.
Q.MENU Shows the Option menu.
→ BACKHides the menu on the full-sized screen.
EXITReturns to normal TV viewing.
<>Skips to specific points in a file during playback. The time of a specific point will appear on the status bar. In some files, this function may not work properly.

Tips for using playing video files

Some user-created subtitles may not work properly.

Some special characters are not supported in subtitles.

HTML tags are not supported in subtitles.

Subtitles in languages other than the supported languages are not available.

Ghanging font and colour in subtitles is not supported.

Subtitles in languages other than one specified are not supported.

Video files with subtitle files of 1 MB or larger may not be played properly.

The screen may suffer temporary interruptions (image stoppage, faster playback, etc.) when the audio language is changed.

A damaged movie file may not be played correctly, or some player functions may not be usable.

Movie files produced with some encoders may not be played correctly.

If the video and audio structure of recorded file is not interleaved, either video or audio is outputted.

HD videos with a maximum of 1920 x 1080@25/30P or 1280 x 720@50/60P are supported, depending on the frame.

Videos with resolutions higher than 1920 X 1080@25/30P or 1280 x 720@50/60P may not work properly depending on the frame.

Movie files other than the specified types and formats may not work properly.

Max bitrate of playable movie file is 20 Mbps. (only, Motion JPEG : 10 Mbps)

We do not guarantee smooth playback of profiles encoded level 4.1 or higher in H.264/AVC.

DTS Audio codec is not supported.

A movie file more than 30 GB in file size is not supported for playback. The file size limit is dependent on the encoding environment.

A DivX movie file and its subtitle file must be located in the same folder.

A video file name and its subtitle file name must be identical for it to be displayed.

Playing a video via a USB connection that doesn't support high speed may not work properly.

Files encoded with GMC(Global Motion Compensation) and Qpel (Quarterpel Motion Estimation) may not be played.

Trick Mode does not support other functions than if video files do not have index information.

Video file names that contain special characters may not be playable.

Video options

1 Press Q. MENU to access the Pop-Up menus.
2 Press the Navigation buttons to scroll to Set Video Play, Set Video or Set Audio and press OK

When you select the Set video play.

1 Press the Navigation buttons to scroll to show the Picture Size, Audio Language, Subtitle.
2 Press the Navigation buttons to scroll to make appropriate adjustments.

Menu Description
Picture Size Seects your desired picture format during movie play.

Audio

Language

Changes the Language Group

of the audio during movie play. Files with a single audio track cannot be selected.

Subtitle Turns on/off the subtitle.

Language Activated for SMI subtitle and can select the language within the subtitle.

Code Page Selects the font for subtitle.

When set to default, same font as general menu will be used.

Sync Adjusts the time

synchronisation of the subtitle from -10 secs to +10 secs by steps of 0.5 secs during movie play.

Code Page Support Language

Latin1 English, French, Spanish,

Portuguese, Malaysia,

Indonesia

Cyrillic Russian

Thai Thai

Hebrew Hebrew

Arabic Arab, Parsi, Krudish

Vietnam Vietnamese

NOTE

Only 10,000 of sync blocks can be supported within the subtitle file.

When playing a video, you can adjust the Picture Size by pressing Q.MENU or accessing Aspect Ratio in the PICTURE menu.

When you select the Set video.

1 Press the Navigation buttons to scroll to make appropriate adjustments. (See p.44)

When you select the Set audio.

1 Press the Navigation buttons to scroll to show the Sound Mode, Auto Volume, Balance.

2 Press the Navigation buttons to scroll to make appropriate adjustments. (See p.47)

DivX® VOD Guide

DivX® VOD Registration

In order to play purchased or rented DivX® VOD contents, you should register your device with 10 digit DivX registration code from your device at www.divx.com/vod.

1 Press SETTINGS to access the main menus.
2 Press the Navigation buttons to scroll to ENTERTAINMENT and press OK
3 Press the Navigation buttons to scroll to DivX(R) VOD and press OK
4 Press the Navigation buttons to scroll to Registration and press OK
5 View the registration code of your TV.

LG 28LB451A - DivX® VOD Registration - 1

text_image You must register your device to play DivX(R) protected videos. Registration code : ******** Register at http://vod.divx.com Close

6 When you are finished, press EXIT. When you return to the previous menu, press BACK.

LG 28LB451A - DivX® VOD Registration - 2

NOTE

Movie files are supported as follows Resolution : under 1920 x 1080 (WxH) pixels Frame rate : Under 30 frames/sec Video Codec : MPEG 1, MPEG 2, MPEG 4, H.264/AVC, DivX3.11, DivX4, DivX5, DivX6, Xvid 1.00, Xvid 1.01, Xvid 1.02, Xvid 1.03, Xvid 1.10-beta1, Xvid 1.10-beta2, JPEG, VC1, Sorenson H.263/H.264.

DivX® VOD Deregistration

You should deregister your device with 8 digit DivX deregistration code from your device at www.divx.com/vod.

LG 28LB451A - DivX® VOD Deregistration - 1

NOTE

- Once the deregistration is executed, you must register your device again to see DivX® VOD contents.

1 Press SETTINGS to access the main menus.
2 Press the Navigation buttons to scroll to ENTERTAINMENT and press OK
3 Press the Navigation buttons to scroll to DivX(R) VOD and press OK
4 Press the Navigation buttons to scroll to Deregistration and press OK
5 Press the Navigation buttons to select Yes to confirm.

LG 28LB451A - NOTE - 1

text_image Deregistration code : ****** Deregister at http://vod.divx.com Continue with registration? Yes No

6 When you are finished, press EXIT. When you return to the previous menu, press BACK.

CUSTOMIZING TV SETTING

Image shown may differ from your TV.

Accessing main menus

1 Press SETTINGS to access the main menus.
2 Press the Navigation buttons to scroll to one of the following menus and press OK
3 Press Navigation buttons to scroll to the setting or option you want and press OK
4 When you are finished, press EXIT.

Menu Description
LG 28LB451A - Accessing main menus - 1SETUPSets up and edit programmes.
LG 28LB451A - Accessing main menus - 2PICTUREAdjusts the image size, quality, or effect.
LG 28LB451A - Accessing main menus - 3AUDIOAdjusts the sound quality, effect, or volume level.
LG 28LB451A - Accessing main menus - 4TIMESets the time, date, or timer feature.
LG 28LB451A - Accessing main menus - 5OPTIONCustomizes the general settings.
LG 28LB451A - Accessing main menus - 6LOCKLocks or unlocks programmes.
LG 28LB451A - Accessing main menus - 7INPUTViews the input sources with their labels.
LG 28LB451A - Accessing main menus - 8ENTERTAINMENTDisplays photo and play music, movie, game contents.

Customizing Settings

SETUP Settings

1 Press SETTINGS and the Navigation buttons to scroll to SETUP.
2 Press the Navigation buttons to scroll to the setting or option you want and press OK
3 When you return to the previous menu, press ➕ BACK.

Image shown may differ from your. TV.

LG 28LB451A - SETUP Settings - 1

text_image SETUP Auto Tuning Manual Tuning Programme Edit

The available programme settings are described in the following:

Setting Description
Auto Tuning Tunes and stores all available programmes through antennas inputs. (See p.29)
Manual Tuning Tunes and stores the programmes you want manually. (See p.30)
Programme Edit Edits programmes. (See p.31)

PICTURE Settings

1 Press SETTINGS and the Navigation buttons to scroll to PICTURE.
2 Press the Navigation buttons to scroll to the setting or option you want and press OK
3 When you return to the previous menu, press BACK.

Image shown may differ from your TV.

LG 28LB451A - PICTURE Settings - 1

text_image PICTURE Move OK Aspect Ratio : 16:9 Energy Saving : Off Picture Mode : Standard • Backlight 70 • Contrast 90 • Brightness 50 • Sharpness 50 • Colour 60 • Tint 0 • Colour Temperature 0 • Advanced Control • Reset Screen(RGB-PC)

The available picture settings are described in the following.

Setting Description
Aspect RatioChanges the image size to view images at its optimal size.(See p.31)
Energy SavingReduces the power consumption by adjusting the screen brightness.
Option
Off The Energy Saving is off
Minimum/ Medium/ Maximum Selects the brightness level.
Screen off The screen turns off in 3 seconds.
LG 28LB451A - PICTURE Settings - 2NOTEWhen you select Screen Off, the screen will be turned off in 3 seconds and Screen Off will start. If you adjust “Energy Saving- Maximum”, Backlight feature will not work.
Setting Description
Picture ModeSelects one of the preset image or customizes options in each mode for the best TV screen performance. You are also able to customize advanced options of each mode.
Mode
Vivid
Standard
Cinema Optimizes the video images for a cinematic look to enjoy movies as if you are in a movie theatre.
Soccer
Game

(Depending on model)

Setting Description
Screen (RGB-PC)Customizes the PC display options in RGB mode.
Option
Resolution Sets the desired resolution. Options may only be selected when the PC resolution is set to 1024 x 768@60/1280 x 768@60/1360 x 768 @60/1366 x 768 @60 (default).
Auto config. Sets to adjust the screen position, clock, and phase automatically. The displayed image may be unstable for a few seconds while the configuration is in progress.
Position/ Size/Phase Adjusts the options when the picture is not clear, especially when characters are shaky, after the auto configuration.
Reset Restores the options to the default setting.

Basic image options

Setting Description
Backlight Adjusts the brightness of the screen by controlling the LCD backlight. If you decrease the brightness level, the screen becomes darker and the power consumption will be reduced without any video signal loss.
Contrast Increases or decreases the gradient of the video signal. You may use Contrast when the bright part of the picture is saturated.
Brightness Adjusts the base level of the signal in the picture.
Sharpness Adjusts the level of crispness in the edges between the light and dark areas of the picture. The lower the level, the softer the image.
Colour Adjusts intensity of all colours.
Tint Adjusts the balance between red and green levels.
Colour TemperatureAdjusts the overall tone of the screen as desired. Set to warm to enhance hotter colours such as red, or set to cool to see less intense colours with more blue.
Advanced Control Customizes the advanced options.
Reset Restores the options of each mode to the factory default.

Advanced image options (Depending on model)

Setting Description
Dynamic ContrastAdjusts the contrast to keep it at the best level according to the brightness of the screen. The picture is improved by making bright parts brighter and dark parts darker.
Dynamic ColourAdjusts screen colours so that they look livelier, richer and clearer. This feature enhances hue, saturation and luminance so that red, blue and green white look more vivid.
Noise ReductionReduces screen noise without compromising video quality.
Gamma You can adjust brightness of dark area and middle gray level area of the picture.» Low: Make the dark and middle gray level areas brighter.» Medium: Express the original picture level.» High: Make the dark and middle gray level area darker.
Black Level Sets black level of the screen to proper level. This function is available in the following modes: RF, AV or HDMI.» Low: The reflection of the screen gets darker.» High: The reflection of the screen gets brighter.
Motion Eye CareAdjusts screen brightness to prevent eye glare.
Film Mode Makes video clips recorded in film look more natural. This feature operates only in 480i / 576i / 1080i Resolution.
Setting Description
Colour GamutAdvanced ControlMaximizes the utilization of colour to increase colour quality.Standard: Displays standard set of colours.Wide: Increase number of colours used.
Edge EnhancerShows clearer and distinctive yet natural edges of the video.

LG 28LB451A - PICTURE Settings - 3

NOTE

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

AUDIO Settings

1 Press SETTINGS and the Navigation buttons to scroll to AUDIO.

2 Press the Navigation buttons to scroll to the setting or option you want and press OK

3 When you return to the previous menu, press ↩ BACK.

Image shown may differ from your TV.

AUDIO
Auto Volume: On
Balance0
Sound Mode: Standard
• Treble 50
• Bass 50
• Reset
TV Speaker: On

The available audio settings are described in the following.

Setting Description
Auto VolumeActivates the Auto Volume feature to keep the volume level consistent whenever you change programmes. The volume level may not be consistent due to different signal conditions of broadcasting stations.
BalanceAdjust balance between the left and right speakers according to your room environment.
Setting Description
Sound ModeSelects one of the preset sound modes or customizes options in each mode.
Mode
StandardSelect when you want standard-quality sound.
Music/ Bollywood (depending on model)Select when you listen to music. (Bollywood is INDIA special music mode)
CinemaSelect when you watch movies.
SoccerSelect when you watch sports events.
GameSelect when you play games.
Option
TrebleControls the dominant sounds in the output. When you turn up the treble, it will increase the output to the higher frequency range.
BassControls the softer sounds in the output. When you turn up the bass, it will increase the output to the lower frequency range.
ResetResets the sound mode to the default setting.
TV SpeakerTurns off the internal speaker of the TV when using an external Hi-Fi system.

This feature may not be applied based on country broadcasting circumstance.

Stereo/Dual Reception

When a programme is selected, the sound information for the station appears with the programme number and station name.

Press I/II button to select the Multi Audio menu.

Broadcast On Screen Display
MonoMONO
StereoSTEREO
DualDUAL I, DUAL II, DUAL I + II
NICAM NICAM

• Mono sound selection

If the stereo signal is weak in stereo reception, you can switch to mono. In mono reception, the clarity of sound is improved.

• Language selection for dual language broadcast

If a programme can be received in two languages (dual language), you can switch to DUAL I, DUAL II or DUAL I+II.

DUAL I Sends the primary broadcast language to the loudspeakers.

DUAL II Sends the secondary broadcast language to the loudspeakers.

DUAL I+I I Sends a separate language to each loudspeaker.

Nicam Reception

If the TV is equipped with a receiver for NICAM reception, high quality NICAM (Near Instantaneous Companding Audio Multiplex) digital sound can be received.

Sound output can be selected according to the type of broadcast received.

1 When NICAM mono is received, you can select NICAM MONO or FM MONO.
2 When NICAM stereo is received, you can select NICAM STEREO or FM MONO. If the stereo signal is weak, switch to FM MONO.
3 When NICAM dual is received, you can select NICAM DUAL I, NICAM DUAL II or NICAM DUAL I+II or FM MONO.

Speaker Sound Output Selection

In AV, Component, HDMI mode, you can select output sound for the left and right loudspeakers. Select the sound output.

L+R: Audio signal from audio L input is sent to the left loudspeaker and audio signal from audio R input is sent to the right loudspeaker.
L+L: Audio signal from audio L input is sent to left and right loudspeakers.
R+R: Audio signal from audio R input is sent to left and right loudspeakers.

TIME Settings

1 Press SETTINGS and the Navigation buttons to scroll to TIME.
2 Press the Navigation buttons to scroll to the setting or option you want and press OK
3 When you return to the previous menu, press ↩ BACK.

Image shown may differ from your TV.

LG 28LB451A - TIME Settings - 1

text_image TIME Clock Off Time : Off On Time : Off Sleep Timer : Off Automatic Standby : 4 hours

The available time settings are described in the following.

Setting Description
Clock Sets the time.
Off Time / On TimeSets the time to turn on or off the TV automatically. To use this function, you should set the current time and date in advance.LG 28LB451A - TIME Settings - 2NOTEIfyou do not press any button within 2 hours after the TV turns on by the On Time feature, the TV enters the Standby mode automatically.If you set both Off time and On time features to the same time, the Off time feature overrides the On time feature.
Sleep TimerSets the length of time until the TV to turns off. When you turn the TV off and turn it on again, the Sleep timer feature will be set to off.
Automatic Standby (Depending on model)If you do not press any button on the TV or remote control for a certain period, the TV will automatically switch to standby mode.

OPTION Settings

1 Press SETTINGS and the Navigation buttons to scroll to OPTION.
2 Press the Navigation buttons to scroll to the setting or option you want and press OK
3 When you return to the previous menu, press ➕ BACK.

Image shown may differ from your TV.

LG 28LB451A - OPTION Settings - 1

text_image OPTION Menu Language Input Label Factory Reset : Home Use

The available option settings are described in the following.

Setting Description
Menu LanguageSelects a desired language.
Input LabelIndicates which device is connected to which input port.
Factory ResetCustomizes the TV settings to suit your preference. The initial setup screen will appear when you turn on the TV for the first time.
Home UseSelects it for the Home environment.
Store DemoSelects it for the retail environment.

LOCK Settings

1 Press SETTINGS and the Navigation buttons to scroll to LOCK.
2 Press the Navigation buttons to scroll to the setting or option you want and press OK
3 When you return to the previous menu, press ↩ BACK.

Image shown may differ from your TV.

LG 28LB451A - LOCK Settings - 1

text_image LOCK Lock System : Off Set Password Block Programme Input Block

The available lock settings are described in the following.

Setting Description
Lock SystemActivates or deactivates the lock system.
Set PasswordChanges the 4-digit password. The default PIN is “0 0 0 0”.
Block ProgrammeBlocks the programmes that contain inappropriate contents for children by pressing the Blue button. The Lock icon appears in front of the blocked programmes. The programmes can be selected but the screen blank and the audio is muted.
Input Block Blocksthe input sources.

ENTERTAINMENT Settings

1 Press SETTINGS and the Navigation buttons to scroll to ENTERTAINMENT.
2 Press the Navigation buttons to scroll to the setting or option you want and press OK Ⓞ.
3 When you return to the previous menu, press ↩ BACK.

Image shown may differ from your TV.

LG 28LB451A - ENTERTAINMENT Settings - 1

text_image ENTERTAINMENT Photo List Music List Movie List DivX(R) VOD Game

The available entertainment settings are described in the following.

Setting Description
Photo List Viewsimage files(photos)on TV which are stored onUSB device. (See p.36)
Music List Playsback music files onTV which are stored onUSB device. (See p.37)
Movie List Playsmovie files on TVwhich are stored on usbdevice. (See p.39)
DivX(R) VOD Viewsthe registration codeof your TV. (See p.42)
Game Plays gamecontents onyour TV.

TELETEXT

This feature is not available in all countries.

Teletext is a free service broadcast by most TV stations which gives up-to-the minute information on news, weather, television programmes, share prices and many other topics.

The teletext decoder of this TV can support the SIMPLE and FASTEXT systems. SIMPLE (standard teletext) consists of a number of pages which are selected by directly entering the corresponding page number. FASTEXT are more modern methods allowing quick and easy selection of teletext information.

Switch On/Off

Press the TEXT button to switch to teletext. The initial page or last page viewed appears on the screen.

Two page numbers, TV station name, date and time are displayed on the screen headline. The first page number indicates your selection, while the second shows the current page displayed.

Press the TEXT button to switch off teletext. The previous mode reappears.

Simple Text

Page selection

1 Enter the desired page number as a three digit number with the NUMBER buttons. If during selection you press a wrong number, you must complete the three digit number and then re-enter the correct page number.

2 The R button can be used to select the preceding or following page.

Programming a colour button in LIST mode

If the TV is in SIMPLE text or FASTEXT mode, press the LIST button to switch to LIST mode. Four teletext page numbers of your choice can be colour coded and easily selected by pressing the corresponding coloured button on the remote control handset.

1 Press the LIST key.
2 Press a coloured button.
3 Using the Number buttons, select the page you wish to programme.
4 The selected page is stored as the selected page number, blinking once to confirm this. From now on, you can select this page with the same coloured button.
5 The three other coloured buttons are programmed in this way.

Fastext

The teletext pages are colour coded along the bottom of the screen and are selected by pressing the corresponding coloured button.

Page selection

1 Press the INDEX button to select the index page.
2 You can select the pages which are colour coded along the bottom line with corresponding coloured buttons.
3 AS with SIMPLE teletext mode, you can select a page by entering its three digit page number with the Number buttons in FASTEXT mode.
4 The R button can be used to select the preceding or following page.

Special Teletext Function

Index

Select the each index page.

Time

When viewing a TV programme, select this menu to display the time at the top right hand corner of the screen.

In the teletext mode, press this button to select a sub page number. The sub page number is displayed at the bottom of the screen. To hold or change the sub page, press the Red/Green, < > or NUMBER buttons.

Hold

Stops the automatic page change which will occur if a teletext page consists of 2 or more sub pages.

The number of sub pages and the sub page displayed is, usually, shown on the screen below the time. When this menu is selected the stop symbol is displayed at the top left-hand corner of the screen and the automatic page change is inactive.

Reveal

Select this menu to display concealed information, such as solutions to riddles or puzzles.

Update

Displays the TV picture on the screen while waiting for a new teletext page. The display will appear at the top left hand corner of the screen. When the updated page is available then display will change to the page number. Select this menu again to view the updated teletext page.

MAINTENANCE

Cleaning your TV

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

LG 28LB451A - 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 28LB451A - 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

Problem Solution
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 ( [IMAGE] , [IMAGE] )
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/RGB(Depending on model)), ‘No signal’ is displayed.Turn the TV off/on using the remote control.Reconnect the HDMI/RGB cable.Restart the PC with the TV on.

SPECIFICATIONS

Product specifications may be changed without prior notice due to upgrade of product functions. For the power supply and power consumption, refer to the label attached to the product.

MODELS20LB45**
20LB450A-TA20LB451A-TA20LB457A-TC20LB456A-TJ20LB452A-TB20LB454A-TG20LB458A-TK20LB453A-TE20LB455A-TI
Dimensions(W x H x D)With stand (mm)467 x 329.4 x 135.4 467 x 329.4 x 140.5 467 x 317 x 130
Without stand(mm)467 x 278 x 52.7 467 x 278 x 52.7
Weight With stand (kg) 2.5 2.5 2.4
Power requirement 19 V---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP21A, LCAP16A-E (Only Indonesia)Manufacturer : APDModel : WA-32C19FI (Only India)
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V = 4.7 A
MODELS22LB45**
22LB450A-TA22LB451A-TA22LB457A-TC22LB456A-TJ22LB452A-TB22LB454A-TG22LB458A-TK22LB453A-TE22LB455A-TI
Dimensions(W x H x D)With stand (mm)507.6 x 355.9 x 135.8 507.6 x 355.9 x 140.6 507.6 x 344.5 x 130.5
Without stand(mm)507.6 x 315.7 x 53.1 507.6 x 315.7 x 53.1 507.6 x 315.7 x 53.1
Weight With stand (kg) 3.1 3.1 3.0
Power requirement 19 V---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP16A-E, LCAP16A-A, LCAP25A, LCAP25BManufacturer : HonorModel : ADS-40FSG-19 19032GPG, ADS-40FSG-1919032GPCU, ADS-40SG-19-2 19032GManufacturer : APDModel : WA-32C19FI, DA-32F19, DA-32B19
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V = 4.7 A
MODELS24LB45**
24LB450A-TA24LB451A-TA24LB457A-TC24LB456A-TJ24LB452A-TB24LB454A-TG24LB458A-TK24LB453A-TE24LB455A-TI
Dimensions(W x H x D)With stand (mm)556 x 384.3 x 135.8 556x 384.3 x 140.6 556 x 375 x 130.5
Without stand(mm)556 x 343.1 x 53.1 556x 343.1 x 53.1 556 x 343.1 x 53.1
Weight With stand (kg) 3.5 3.5 3.4
Power requirement 19 V---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP16A-E, LCAP16A-A, LCAP25A, LCAP25BManufacturer : HonorModel : ADS-40FSG-19 19032GPG, ADS-40FSG-1919032GPCU, ADS-40SG-19-2 19032GManufacturer : APDModel : WA-32C19FI, DA-32F19, DA-32B19
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V =1.7 A
MODELS28LB45**
28LB450A-TA28LB451A-TA28LB457A-TC28LB456A-TJ28LB452A-TB28LB454A-TG28LB458A-TK28LB453A-TE28LB455A-TI
Dimensions(W x H x D)With stand (mm)641.5 x 432.0 x 170 6411.5 x 432.0 x 175 641.5 x424.5 x 158.8
Without stand(mm)641.5 x 395.8 x 57.6 6411.5 x 395.8 x 57.6 641.5x 395.8 x 57.6
Weight With stand (kg) 4.5 4.5 4.3
Power requirement 19 V---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP16B-E, LCAP16B-A, LCAP25BManufacturer : LG InnotekModel : PSAB-L205B, PSAB-L205C, PSAB-L204BManufacturer : APDModel : WA-40D19FI, DA-40I19, DA-40E19
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V =2.1 A
MODELS29LB45**
29LB450A-TA29LB451A-TA29LB457A-TC29LB456A-TJ29LB453A-TE29LB455A-TI
Dimensions(W x H x D)With stand (mm)666 x 441 x 170 666 x 434 x 160
Without stand(mm)666 x 396 x 60.9 666 x 396 x 60.9
Weight With stand (kg) 5.35.1
Without stand (kg) 5.05.0
Power requirement 19 V---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP35Manufacturer : APDModel : DA-48F19
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V = 2.53 A
MODELS22LB47**
22LB472A-TD 22LB470A-TE 22LB474A-TF
Dimensions(W x H x D)With stand (mm)506 x 354 x 135.8 506 x 354 x 140.6 506 x 345 x 129
Without stand(mm)506 x 311.7 x 55.8 506 x 311.7 x 55.8 506 x 311.7 x 55.8
Weight With stand (kg) 3.2 3.2 3.1
Without stand (kg) 3.0 3.0 3.0
Power requirement 19 V---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP21CManufacturer : APDModel : WA-40D19FI
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V = 2.1 A
Manufacturer : Lien ChangModel : LCAP21AManufacturer : APDModel : WA-32C19FI
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V = 1.7 A
MODELS28LB47**
28LB472A-TD 28LB470A-TE 28LB474A-TF
Dimensions(W x H x D)With stand (mm)638 x 430 x 170 638 x 430 x 175 638 x 422 x 160
Without stand(mm)638 x 389 x 56.8 638 x389 x 56.8 638 x 389 x 56.8
Weight With stand (kg) 4.64.64.4
Without stand (kg)4.34.34.3
Power requirement19 V ---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP35Manufacturer : APDModel : DA-48F19
In: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V = 2.53 A
MODELS24LB51** 28LB51**
24LB515A-TH 28LB515A-TH
Dimensions(W x H x D)With stand (mm)556 x 385.3 x 212.1 641.5 x 431.4x 212.1
Without stand(mm)556 x 343.1 x 53.1 641.5 x 395.8x 57.6
Weight With stand (kg)4.1 5.1
3.3 4.2
Power requirement19 V ---
AC/DC AdapterManufacturer : Lien ChangModel : LCAP16A-E,LCAP16A-A, LCAP25A,LCAP25BManufacturer : HonorModel : ADS-40FSG-1919032GPG, ADS-40FSG-1919032GPCU, ADS-40SG-19-2 19032GManufacturer : APDModel : WA-32C19FI, DA-32F19, DA-32B19Manufacturer : Lien ChangModel : LCAP16B-E,LCAP16B-A, LCAP25BManufacturer : LG InnotekModel : PSAB-L205B,PSAB-L205C, PSAB-L204BManufacturer : APDModel : WA-40D19FI, DA-40I19,DA-40E19
In: AC 100 - 240 V ~ 50/60HzIn: AC 100 - 240 V ~ 50/60 Hz
Out: DC 19 V = 1.7 A Out: DC 19 V 2.1 A ---
Environment conditionOperating Temperature 0 °C to 40 °C
Operating Humidity Less than 80 %
Storage Temperature -20 °C to 60 °C
Storage HumidityLess than 85 %
Analogue TV (Depending on Country)
Television SystemPAL/SECAM-B/G/D/K, PAL-I, NTSC-M, PAL B/B
Programme CoverageVHF, UHF, CATV
Maximum number of storable programmes200
External Antenna Impedance75 Ω

HDMI (DTV) supported mode

ResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz)
720 x 48031.46959.94
31.560
720 x 576 31.25 50
1280 x 72037.550
44.9659.94
4560
1920 x 108033.7259.94
33.7560
28.12550
26.9723.97
2724
33.71629.976
33.7530.00
56.2550
67.43259.94
67.560

Component port connecting information

(Only LB450*, LB452*, LB47**-TD/TE)

Component ports on the TVY P_B P_R
Video output ports on DVD playerY P_B P_R
Y B-Y R-Y
Y Cb Cr
Y Pb Pr
Signal Component
480i / 576i O
480p / 576p O
720p / 1080i O
1080pO(50 Hz / 60 Hz only)

RGB (PC) supported mode
(Only 20LB45**)

ResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz)
720 x 400 31.468 70.080
640 x 48031.469 59.940
37.500 75.000
800 x 60037.879 60.317
46.875 75.000
1024 x 76848.363 60.004
60.023 75.029
1152 x 864 67.500 75.000
1600 x 900 60.000 60.000

(Only 22/24/28/29LB451*, 22/24/28/29LB453*, 22/24/28LB454*, 22/24/28/29LB455*, 22/24/28/29LB456*, 22/24/28/29LB457*, 22/24/28LB458*, 22/28LB47**-TF, 24/28LB51**)

ResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz)
640 x 480 31.469 59.940
800 x 600 37.879 60.317
1024 x 768 48.363 60
1280 x 720 47.770 59.850
1152 x 864 54.340 60.050
1366 x 768 47.710 59.790

LG 28LB451A - SPECIFICATIONS - 1

NOTE

The optimal display resolution

  • Only 20LB45** : 1600 X 900 @ 60 Hz.
  • Only22/24/28/29LB451*,

22/24/28/29LB453*, 22/24/28LB454*,

22/24/28/29LB455*, 22/24/28/29LB456*,

22/24/28/29LB457*, 22/24/28LB458*,

22/28LB47**-TF, 24/28LB51**

: 1366 X 768 @ 60 Hz.

The optimal timing in each mode is vertical frequency 60 Hz.

LG 28LB451A - NOTE - 1

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 ____

OWNER'S MANUAL

EXTERNAL CONTROL DEVICE SETUP

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

KEY CODES

• This feature is not available for all models.

Code (Hexa)Function NoteCode (Hexa)Function Note
00 CH+, PR + R/C Button 53 ListR/C Button
01 CH-, PR - R/C Button 5B ExitR/C Button
02 Volume+ R/C Button 60 PIP(AD)R/C Button
03 Volume- R/C Button 61 BlueR/C Button
06 >(Arrow Key / Right Key) R/CButton 63 YellowR/C Button
07 <(Arrow Key / Left Key)R/C Button 71 GreenR/C Button
08 PowerR/C Button 72 RedR/C Button
09MuteR/C Button79Ratio / Aspect RatioR/C Button
0B InputR/C Button 91 AD(Audio Description)R/C Button
0E SLEEPR/C Button 7A User GuideR/C Button
0FTV, TV/RADR/C Button7CSmart / HomeR/C Button
10 - 19* Number Key 0 - 9R/C Button7ESIMPLINKR/C Button
1AQ.View / FlashbackR/C Button8E►► (Forward)R/C Button
1EFAV (Favorite Channel)R/C Button8F◀◀ (Rewind)R/C Button
20Text (Teletext)R/C ButtonAAInfoR/C Button
21T. Opt (Teletext Option)R/C ButtonABProgram GuideR/C Button
28Return (BACK)R/C ButtonB0► (Play)R/C Button
30AV (Audio / Video) ModeR/C ButtonB1■ (Stop / File List)R/C Button
39 Caption/SubtitleR/C ButtonBAII (Freeze / Slow Play / Pause)R/C Button
40 ∧(Arrow Key / Cursor Up)R/C ButtonBBSoccerR/C Button
41V (Arrow Key / Cursor Down)R/C ButtonBD● (REC)R/C Button
42My AppsR/C ButtonDC3DR/C Button
43 Menu / SettingsR/C Button 99 AutoConfigR/C Button
44 OK / EnterR/C Button 9F App / *R/C Button
45 Q.MenuR/C Button
4C List, - (ATSC Only)R/C Button

* Key code 4C (0x4C) is available on ATSC/ISDB models which use major/minor channel. (For South Korea, Japan, North America, Latin America except Colombia models)

EXTERNAL CONTROL DEVICE SETUP

• Image shown may differ from your TV.

Connect the USB to Serial converter/RS-232C input jack to an external control device (such as a computer or an A/V control system) to control the product's functions externally.

Note: The type of control port on the TV can be different between model series.

* Please be advised that not all models support this type of connectivity.
* Cable is not provided.

USB to Serial converter with USB Cable

USB Type

LG 28LB451A - USB to Serial converter with USB Cable - 1

text_image (PC) USB IN (TV)
  • LGTV supports PL2303 chip-based (Vendor ID : 0x0557, Product ID : 0x2008) USB to serial converter which is not made nor provided by LG.
  • It can be purchased from computer stores that carry accessories for IT support professionals.

RS-232C With RS232C Cable

DE9 (D-Sub 9pin) Type

- You need to purchase the RS-232C (DE9, D-Sub 9pin female-to-female type) to RS-232C cable required for the connection between the PC and the TV, which is specified in the manual.

LG 28LB451A - RS-232C With RS232C Cable - 1

text_image (PC) RS-232C IN (CONTROL & SERVICE) (TV)

The connection interface may differ from your TV.

LG 28LB451A - RS-232C With RS232C Cable - 2

Phone jack Type

  • You need to purchase the phone-jack to RS-232 cable required for the connection between the PC and the TV, which is specified in the manual.
    * For other models, connect to the USB port.
    * The connection interface may differ from your TV.

LG 28LB451A - Phone jack Type - 1

text_image (PC) 3 1 2 SERVICE ONLY (TV)

- or

LG 28LB451A - Phone jack Type - 2

text_image (PC) 3 1 2 RS-232C IN (CONTROL & SERVICE) (TV)

Customer Computer RS-232C configurations

LG 28LB451A - Customer Computer RS-232C configurations - 1

text_image 1 5 6 9

RS-232C (Serial port

3-Wire Configurations(Not standard)

LG 28LB451A - Customer Computer RS-232C configurations - 2

text_image PC TV RXD 2 2 TXD TXD 3 1 RXD GND 5 3 GND

OR
LG 28LB451A - Customer Computer RS-232C configurations - 3

text_image RXD 3 2 TXD TXD 2 1 RXD GND 5 3 GND

D-Sub 9 Phone

Set ID

For Set ID number, see "Real Data Mapping" on p.6

  1. Press SETTINGS to access the main menus.
  2. Press the Navigation buttons to scroll to (*General → About this TV or OPTION) and press OK.
  3. Press the Navigation buttons to scroll to SET ID and press OK.
  4. Scroll left or right to select a set ID number and select CLOSE. The adjustment range is 1-99.
  5. When you are finished, press EXIT.
    * (Depending on model)

Communication Parameters

• Baud rate : 9600 bps (UART)
• Data length : 8 bits
- Parity : None

  • Stop bit : 1 bit
    • Communication code : ASCII code
    • Use a crossed (reverse) cable.

Command reference list

(Depending on model)

COMMAND1COMMAND2DATA (Hexadecimal)COMMAND1COMMAND2DATA (Hexadecimal)
01. Power* k a 00 to 01 15.Balance k t 00 to 64
02. Aspect Ratiok c (p.7)16. Color (Colour) Temperaturex u 00 to 64
03. Screen Mutek d (p.7)17. ISM Method (Only Plasma TV)j p (p.8)
04. Volume Mutek e 00 to 0118. Equalizer j v (p.8)
05. Volume Controlk f 00 to 6419. Energy Savingj q 00 to 05
06. Contrast k g 00 to 6420. Tune Commandm a (p.9)
07. Brightnessk h 00 to 6421. Channel (Programme) Add/Del(Skip)m b 00 to 01
08. Color/ Colourk i 00 to 6422. Keym c Key Codes
09. Tintk j 00 to 6423. Control Backlight, Control Panel Lightm g 00 to 64
10. Sharpnessk k 00 to 3224. Input select (Main)x b (p.11)
11. OSD Selectk l 00 to 0125. 3D (Only 3D models)x t (p.11)
12. Remote Control Lock Modek m 00 to 0126. Extended 3D (Only 3D models)x v (p.11)
13. Treblek r00 to 6427. Auto Configurej u (p.12)
14. Bassk s 00 to 64

* Note: During playing or recording media, all commands except Power (ka) and Key (mc) are not executed and treated as NG.
With RS232C cable, TV can communicate "ka command" in power-on or power-off status. but with USB-to-Serial converter cable, the command works only if TV is on.

LG 28LB451A - Command reference list - 1

Transmission / Receiving Protocol

Transmission

[Command1][Command2][ ][Set ID][ ][Data][Cr]

[Command 1] : First command to control the TV. (j, k, m or x)

[Command 2] : Second command to control the TV.

[Set ID] : You can adjust the [Set ID] to choose desired monitor ID number in option menu. Adjustment range in TV is 1 to 99. If [Set ID] value is selected to '0', every connected set can be controlled.

* [Set ID] is indicated as decimal (1 to 99) on menu and as Hexadecimal (0x00 to 0x63) on transmission/receiving protocol.

[DATA] : To transmit command data (hexadecimal). Transmit 'FF' data to read status of command.

[Cr] : Carriage Return - ASCII code '0x0D'

[ ] : Space - ASCII code '0x20'

OK Acknowledgement

[Command2][ ][Set ID][ ][OK][Data][x]

* The set transmits ACK (acknowledgement) based on this format when receiving normal data. At this time, if the data is data read mode, it indicates present status data. If the data is data write mode, it returns the data of the PC computer.

Error Acknowledgement

[Command2][ ][Set ID][ ][NG][Data][x]

* The set transmits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable functions or communication errors.

Data 00: Illegal Code

Real data mapping (Hexadecimal → Decimal)

* When you enter the [data] in hexadecimal, refer to following conversion table.
* Channel Tune (ma) Command uses two-byte hexadecimal value([data]) to select channel number.
00 : Step 0 32 : Step 50 (Set ID 50) FE : Step 254
01 : Step 1 (Set ID 1) 33 : Step 51 (Set ID 51) FF : Step 255
... ... ...
0A : Step 10 (Set ID 10) 63 : Step 99 (Set ID 99) 01 00 : Step 256
... ... ...
0F : Step 15 (Set ID 15) C7 : Step 199 27 0E : Step 9998
10 : Step 16 (Set ID 16) C8 : Step 200 27 OF : Step 9999
... ... ...

* Commands may work differently depending on model and signal.

01. Power (Command: k a)

▶ To control Power *On or Off of the set.

Transmission[k][a][ ][Set ID][ ][Data][Cr]

Data 00 : Power Off 01 : *Power On

Ack [a][ ][Set ID][ ][OK/NG][Data][x]

▶ To Show TV is Power On or *Off

Transmission [k][a][ ][Set ID][ ][FF][Cr]

Ack [a][ ][Set ID][ ][OK][Data][x]

* Similarly, if other functions transmit 'FF' data based on this format, Acknowledgement feedback presents status about each function.

02. Aspect Ratio (Command: k c) (Main Picture Size)

▶ To adjust the screen format. (Main picture format) You can also adjust the screen format using the Aspect Ratio in the Q.MENU. or PICTURE menu.

Transmission [k][c][ ][Set ID][ ][Data][Cr]

Data 01 : Normal screen 07 : 14:9 (4:3) (Europe, C

02 : Wide screen (16:9) Asia except South Korea and Japan)

05:Zoom 2 0B:Full Wide

(Latin America except Colombia Only) (Europe, Colombia, Mid-East, Asia except South Korea and Japan)

06 : Set by Program/ 10 to 1F : Cinema Zoom 1 Original to 16

Ack [c][ ][Set ID][ ][OK/NG][Data][x]

* Using the PC input, you select either 16:9 or 4:3 screen aspect ratio.
* In DTV/HDMI/Component mode (high-definition), Just Scan is available.
* Full wide mode may work differently based on model and is supported for DTV fully, and ATV, AV partially.

03. Screen Mute (Command: k d)

▶ To select screen mute on/off.

Transmission [k][d][ ][Set ID][ ][Data][Cr]

Data 00 : Screen mute off (Picture on) Video mute off

01 : Screen mute on (Picture off)
10 : Video mute on

Ack [d][ ][Set ID][ ][OK/NG][Data][x]

* In case of video mute on only, TV will display On Screen Display(OSD). But, in case of Screen mute on, TV will not display OSD.

04. Volume Mute (Command: k e)

▶ To control volume mute on/off. You can also adjust mute using the MUTE button on remote control.

Transmission [k][e][ ][Set ID][ ][Data][Cr]

Data 00 : Volume mute on (Volume off)

01 : Volume mute off (Volume on)

Ack [e][ ][Set ID][ ][OK/NG][Data][x]

05. Volume Control (Command: k f)

▶ To adjust volume. You can also adjust volume with the volume buttons on remote control.

Transmission [k][f][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [f][ ][Set ID][ ][OK/NG][Data][x]

06. Contrast (Command: k g)

▶ To adjust screen contrast. You can also adjust contrast in the PICTURE menu.

Transmission [k][g][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [g][ ][Set ID][ ][OK/NG][Data][x]

07. Brightness (Command: k h)

▶ To adjust screen brightness. You can also adjust brightness in the PICTURE menu.

Transmission [k][h][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [h][ ][Set ID][ ][OK/NG][Data][x]

08. Color/Colour (Command: k i)

▶ To adjust the screen Color(Colour). You can also adjust colour in the PICTURE menu.

Transmission [k][i][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [i][ ][Set ID][ ][OK/NG][Data][x]

  1. Tint (Command: k j)

▶ To adjust the screen tint. You can also adjust tint in the PICTURE menu. Transmission [k][j][ ][Set ID][ ][Data][Cr]

Data Red : 00 to Green : 64

Ack [j][ ][Set ID][ ][OK/NG][Data][x]

  1. Sharpness (Command: k k)

▶ To adjust the screen sharpness. You can also adjust sharpness in the PICTURE menu. Transmission [k][k][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 32

Ack [k][ ][Set ID][ ][OK/NG][Data][x]

  1. OSD Select (Command: k l)

▶ To select OSD (On Screen Display) on/off when controlling remotely. Transmission [k][l][ ][Set ID][ ][Data][Cr]

Data 00 : OSD off 01 : OSD on

Ack [I][ ][Set ID][ ][OK/NG][Data][x]

  1. Remote control lock mode (Command: k m)

▶ To lock the front panel controls on the monitor and remote control. Transmission [k][m][ ][Set ID][ ][Data][Cr]

Data 00 : Lock off 01 : Lock on

Ack [m][ ][Set ID][ ][OK/NG][Data][x]

* If you are not using the remote control, use this mode. When main power is off & on (plug-off and plug-in, after 20 - 30 seconds), external control lock is released.
* In the standby mode (DC off by off timer or 'ka', 'mc' command), and if key lock is on, TV will not turn on by power on key of IR & Local Key.

  1. Treble (Command: k r)

▶ To adjust treble. You can also adjust in the AUDIO menu.

Transmission [k][r][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [r][ ][Set ID][ ][OK/NG][Data][x]

* (Depending on model)

  1. Bass (Command: k s)

▶ To adjust Bass. You can also adjust in the AUDIO menu. Transmission [k][s][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [s][ ][Set ID][ ][OK/NG][Data][x]

* (Depending on model)

  1. Balance (Command: k t)

▶ To adjust balance. You can also adjust balance in the AUDIO menu. Transmission [k][t][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [t][ ][Set ID][ ][OK/NG][Data][x]

  1. Color(Colour) Temperature (Command: x u)

▶ To adjust colour temperature. You can also adjust Color(Colour) Temperature in the PICTURE menu. Transmission [x][u][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [u][ ][Set ID][ ][OK/NG][Data][x]

  1. ISM Method (Command: j p) (Only Plasma TV)

▶ To control the ISM method. You can also adjust ISM Method in OPTION menu. Transmission [j][p][ ][Set ID][ ][Data][Cr]

Data Min : 02: Orbiter

08: Normal 20: Color(Colour) Wash

Ack [p][ ][Set ID][ ][OK/NG][Data][x]

  1. Equalizer (Command : j v)

Adjust EQ of the set. Transmission [j][v][Set ID][Data][Cr] MSB LSB Frequency Data

765Frequency43210Step
0001st Band000000(decimal)
0012nd Band000011(decimal)
0103rd Band..................
0114th Band0001119(decimal)
1 0 05th Band0 0 1 0 120(decimal)

Acknowledgement [v][ ][Set ID][ ][OK/NG][Data][x]

* It depends on model, and can adjust when sound mode is EQ adjustable value.

  1. Energy Saving (Command: j q)

▶ To reduce the power consumption of the TV. You can also adjust Energy Saving in PICTURE menu.

Transmission [j][q][ ][Set ID][ ][Data][Cr]

Data

00 : Off

01 : Minimum

02 : Medium

03 : Maximum

04 : Auto (For LCD TV / LED TV) / Intelligent sensor (For PDP TV)

05 : Screen off

* (Depending on model)

Ack [q][ ][Set ID][ ][OK/NG][Data][x]

  1. Tune Command (Command: m a)

* This command may work differently depending on model and signal.
• For Europe, Mid-East, Colombia, Asia except South Korea and Japan Model

▶ Select channel to following physical number.

Transmission [m][a][ ][Set ID][ ][Data 00][ ]

[Data 01][ ][Data 02][Cr]

* Analog Antenna/Cable

[Data 00][Data 01] Channel Data

Data 00 : High byte channel data

Data 01 : Low byte channel data

- 00 00 \~ 00 C7 (Decimal : 0 \~ 199)

Data 02 : Input Source (Analog)

  • 00 : Antenna TV (ATV)
  • 80 : Cable TV (CATV)

* Digital Antenna/Cable/Satellite

[Data 00][Data 01]: Channel Data

Data 00 : High Channel data

Data 01 : Low Channel data

- 00 00 \~ 27 0F (Decimal: 0 \~ 9999)

Data 02 : Input Source (Digital)

  • 10 : Antenna TV (DTV)
  • 20 : Antenna Radio (Radio)
  • 40 : Satellite TV (SDTV)
  • 50 : Satellite Radio (S-Radio)
  • 90 : Cable TV (CADTV)
  • a0 : Cable Radio (CA-Radio)

* Tune Command Examples:

  1. Tune to the Analog antenna (PAL) Channel 10.

Set ID = All = 00

Data 00 & 01 = Channel Data is 10 = 00 0a

Data 02 = Analog Antenna TV = 00

Result = ma 00 00 0a 00

  1. Tune to the digital antenna (DVB-T) Channel 01.

Set ID = All = 00

Data 00 & 01 = Channel Data is 1 = 00 01

Data 02 = Digital Antenna TV = 10

Result = ma 00 00 01 10

  1. Tune to the satellite (DVB-S) Channel 1000.

Set ID = All = 00

Data 00 & 01 = Channel Data is 1000 = 03 E8

Data 02 = Digital Satellite TV = 40

Result = ma 00 03 E8 40

Ack [a][ ][Set ID][ ][OK][Data 00][Data 01]

[Data 02][x][a][ ][Set ID][ ][NG][Data 00][x]

• For South Korea, North/Latin America except Colombia Model

▶ To tune channel to following physical/major/minor number.

Transmission [m][a][ ][0][ ][Data00][ ][Data01]

[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]

Digital channels have a Physical, Major, and Minor channel number. The Physical number is the actual digital channel number, the Major is the number that the channel should be mapped to, and the Minor is the sub-channel. Since the ATSC tuner automatically maps the channel from the Major / Minor number, the Physical number is not required when sending a command in Digital.

* Analog Antenna/Cable

Data 00 : Physical Channel Number

  • Antenna (ATV) : 02\~45 (Decimal: 2 \~ 69)
  • Cable (CATV) : 01, 0E\~7D (Decimal : 1, 14\~125)

[Data 01 \~ 04]: Major/Minor Channel Number

Data 01 & 02: xx (Don't care)

Data 03 & 04: xx (Don't care)

Data 05: Input Source (Analog)

  • 00 : Antenna TV (ATV)
  • 01 : Cable TV (CATV)

* Digital Antenna/Cable

Data 00 : xx (Don't care)

[Data 01][Data 02]: Major Channel Number

Data 01 : High byte Channel Data

Data 02 : Low byte Channel Data

- 00 01 \~ 27 0F (Decimal: 1 \~ 9999)

[Data 03][Data 04]: Minor Channel Number

Data 03 : High byte Channel Data

Data 04 : Low byte Channel Data

Data 05 : Input Source (Digital)

  • 02 : Antenna TV (DTV) – Use Physical Channel Number
  • 06 : Cable TV (CADTV) – Use Physical Channel

LG 28LB451A - Color/Colour (Command: k i) - 1

Number

  • 22 : Antenna TV (DTV) – Don't Use Physical Channel Number
  • 26 : Cable TV (CADTV) - Don't Use Physical Channel Number
  • 46 : Cable TV (CADTV) – Use Major Channel Number Only (One Part Channel)

Two bytes are available for each major and minor channel data, but usually the low byte is used alone (high byte is 0).

* Tune Command Examples:

  1. Tune to the Analog cable (NTSC) channel 35.

Set ID = All = 00

Data 00 = Channel Data is 35 = 23

Data 01 & 02 = No Major = 00 00

Data 03 & 04 = No Minor = 00 00

Data 05 = Analog Cable TV = 01

Total = ma 00 23 00 00 00 00 01

  1. Tune to the digital antenna (ATSC) channel 30-3.

Set ID = All = 00

Data 00 = Don't know Physical = 00

Data 01 & 02 = Major is 30 = 00 1E

Data 03 & 04 = Minor is 3 = 00 03

Data 05 = Digital Antenna TV = 22

Total = ma 00 00 00 1E 00 03 22

Ack [a][ ][Set ID][ ][OK][Data 00][Data 01]

[Data 02][Data 03][Data 04][Data 05]

[x][a][ ][Set ID][ ][NG][Data 00][x]

- For Japan Model

▶ To tune channel to following physical/major/minor number.

Transmission [m][a][ ][0][ ][Data00][ ][Data01]

[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]

* Digital Antenna/Satellite

Data 00: xx (Don't care)

[Data 01][Data 02]: Major Channel Number

Data 01: High byte Channel Data

Data 02: Low byte Channel Data

- 00 01 \~ 27 0F (Decimal: 1 \~ 9999)

[Data 03][Data 04]: Minor/Branch Channel Number (Don't care in Satellite)

Data 03: High byte Channel Data

Data 04: Low byte Channel Data

Data 05 : Input Source (Digital/Satellite for Japan)

  • 02 : Antenna TV (DTV)
  • 07 : BS (Broadcasting Satellite)
  • 08 : CS1 (Communication Satellite 1)
  • 09 : CS2 (Communication Satellite 2)

* Tune Command Examples:

1 Tune to the digital antenna (ISDB-T) channel 17-1.

Set ID = All = 00

Data 00 = Don't know Physical = 00

Data 01 & 02 = Major is 17 = 00 11

Data 03 & 04 = Minor/Branch is 1 = 00 01

Data 05 = Digital Antenna TV = 02

Total = ma 00 00 00 11 00 01 02

  1. Tune to the BS (ISDB-BS) channel 30.

Set ID = All = 00

Data 00 = Don't know Physical = 00

Data 01 & 02 = Major is 30 = 00 1E

Data 03 & 04 = Don't Care = 00 00

Data 05 = Digital BS TV = 07

Total = ma 00 00 00 1E 00 00 07

* This feature is varied based on the model.

Ack [a][ ][Set ID][ ][OK][Data 00][Data 01]

[Data 02][Data 03][Data 04][Data 05]

[x][a][ ][Set ID][ ][NG][Data 00][x]

  1. Channel(Programme) Add/Del(Skip)

(Command: m b)

▶ To skip current channel(programme) for next time.

Transmission [m][b][ ][Set ID][ ][Data][Cr]

Data 00 : Del(ATSC,ISDB)/Skip(DVB) 01 : Add

Ack [b][ ][Set ID][ ][OK/NG][Data][x]

* Set the saved channel status to del(ATSC, ISDB)/skip(DVB) or add.

  1. Key (Command: m c)

▶ To send IR remote key code.

Transmission [m][c][ ][Set ID][ ][Data][Cr]

Data Key code - p.2.

Ack [c][ ][Set ID][ ][OK/NG][Data][x]

  1. Control Backlight (Command: m g)

• For LCD TV / LED TV

▶ To control the backlight.

Transmission [m][g][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [g][ ][Set ID][ ][OK/NG][Data][x]

Control Panel Light (Command: m g)

- For Plasma TV

▶ To control the panel light.

Transmission [m][g][ ][Set ID][ ][Data][Cr]

Data Min : 00 to Max : 64

Ack [g][ ][Set ID][ ][OK/NG][Data][x]

  1. Input select (Command: x b) (Main Picture Input)

▶ To select input source for main picture.

Transmission [x][b][ ][Set ID][ ][Data][Cr]

Data

00 : DTV 01 : CADTV

02 : Satellite DTV 10 : ATV ISDB-BS (Japan)

* This function depends on model and signal.

  1. 3D(Command: x t) (only 3D models) (Depending on model)

▶ To change 3D mode for TV.

Transmission [x][t][ ][Set ID][ ][Data 00][ ][Data 01] [ ][Data 02][ ][Data 03][Cr]

* (Depending on model)

Data Structure

[Data 00] 00 : 3D On

01:3D Off

02:3D to 2D

03:2D to 3D

[Data 01] 00: Top and Bottom

01:Side by Side

02 : Check Board

03 : Frame Sequential

04 : Column interleaving

05 : Row interleaving

[Data 02] 00 : Right to Left

01 : Left to Right

[Data 03] 3D Effect(3D Depth): Min : 00 - Max : 14 (*transmit by Hexadecimal code)

* [Data 02], [Data 03] functions depend on model and signal.

* If [Data 00] is 00 (3D On), [Data 03] has no meaning.

* If [Data 00] is 01 (3D off) or 02 (3D to 2D), [Data 01], [Data 02] and [Data 03] have no meaning.

* If [Data 00] is 03 (2D to 3D), [Data 01] and [Data 02] have no meaning.

* If [Data 00] is 00 (3D On) or 03 (2D to 3D), [Data 03] works when 3D Mode (Genre) is manual only.

* All 3D pattern options ([Data 01]) may not be available according to broadcasting/video signal.

[Data 00] [Data 01] [Data 02] [Data 03]

00 O O O
01 X X X
02 X X X
03 X O O

X : don't care

Ack [t][ ][Set ID][ ][OK][Data00][Data01][Data02]

[Data03][x]

[t][ ][Set ID][ ][NG][Data00][x]

  1. Extended 3D(Command: x v) (only 3D models) (Depending on model)

▶ To change 3D option for TV.

Transmission [x][v][ ][Set ID][ ][Data 00][ ]

[Data 01][Cr]

[Data 00] 3D option

00 : 3D Picture Correction

01 : 3D Depth (3D Mode is Manual Only)

02 : 3D Viewpoint

06 : 3D Color Correction

07 : 3D Sound Zooming

08 : Normal Image View

[Data 01] It has own range for each 3D option determined by [Data 00].

1) When [Data 00] is 00

00 : Right to Left

01: Left to Right

2) When [Data 00] is 01, 02

Data Min: 0 - Max: 14 (*transmit by Hexadecimal code)

Data value range(0 - 20) converts Viewpoint range (-10 - +10) automatically (Depending on model)

* This option works when 3D Mode (Genre) is manual only.

3) When [Data 00] is 06, 07

00:Off

01 : On

4) When [Data 00] is 08

00 : Revert to 3D video from 3D-to-2D converted 2D video

01 : Change 3D video to 2D video, except 2D-to-3D video

* If conversion condition doesn't meet, command is treated as NG.

5) When [Data 00] is 09

▶ To adjust picture position and minimize image shaking automatically. It works only in RGB (PC) mode.

Transmission [j][u][ ][Set ID][ ][Data][Cr]

Data 01 : To set

Ack [u][ ][Set ID][ ][OK/NG][Data][x]

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Product information

Brand : LG

Model : 28LB451A

Category : TV