LG 20MT45A, 20MT45B, 24MT45B, 28MT45A, 28MT45B Owner's Manual

www.lg.com

www.lg.com

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

MT44*
MT45*

OWNER’S MANUAL

LED TV*

* Disclaimer
LG LED TV applies LCD screen with LED backlights.

2

TABLE OF CONTENTS

ENGLISH

WARNING

yIf you ignore the warning message, you

may be seriously injured or there is a
possibility of accident or death.

CAUTION

yIf you ignore the caution message, you

may be slightly injured or the product may
be damaged.

NOTE

yThe note helps you understand and use

the product safely. Please read the note
carefully before using the product.

TABLE OF CONTENTS

3 LICENSES

3 OPEN SOURCE SOFTWARE

NOTICE

4 ASSEMBLING AND PREPARING

4 Unpacking
6 Parts and buttons
7 - Using the Joystick button
10 Lifting and moving the TV
11 Setting up the TV
11 - Attaching the Stand
13 - Detaching the Stand
15 Mounting on a table
17 Mounting on a wall

19 MAKING CONNECTIONS

19 Antenna connection
20 Other connections

23 REMOTE CONTROL

25 WATCHING TV

25 Turning the TV on for the first time
25 Watching TV
25 Managing programmes
25 - Automatically setting up

programme
26 - Manually setting up programme
27 - Editing your programme list
27 - Selecting a programme on the

programme list
28 Using additional options
28 - Adjusting aspect ratio
29 - Changing AV modes
29 - Using the input list

30 ENTERTAINMENT

30 Connecting USB storage devices
31 Browsing files
32 Viewing photos
34 Listening to music
35 Viewing movies
37 DivX® VOD Guide

38 CUSTOMIZING TV

SETTING

38 Accessing main menus
39 Customizing Settings
39 - SETUP Settings
39 - PICTURE Settings
42 - AUDIO Settings
44 - TIME Settings
44 - OPTION Settings
45 - LOCK Settings
45 - ENTERTAINMENT Settings
46 - USB Settings

46 TELETEXT

46 Switch On/Off
46 Simple Text
46 - Page selection
47 - Programming a colour button in LIST

mode
47 Fastext
47 - Page selection
47 Special Teletext Function

48 MAINTENANCE

48 Cleaning your TV
48 - Screen, frame, cabinet and stand
48 - Power cord
48 Preventing “Image burn” or “Burn-in” on

your TV screen

49 TROUBLESHOOTING

51 SPECIFICATIONS

3

LICENSES / OPEN SOURCE SOFTWARE NOTICE

ENGENGLISH

LICENSES

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

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

The terms HDMI and HDMI High-Denition Multimedia Interface, and the

HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC
in the United States and other countries.

ABOUT DIVX VIDEO: DivX® is a digital video format created by DivX, LLC,

a subsidiary of Rovi Corporation. This is an ofcial DivX Certied® 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 les into DivX

videos.

ABOUT DIVX VIDEO-ON-DEMAND: This DivX Certied

®

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 Certied

®

to play DivX® video up to HD 1080p, including premium

content.

DivX

®

, DivX Certied® 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 [e-mail]. This offer is valid for three (3) years from the date on which you purchased
the product.

4

ASSEMBLING AND PREPARING

ENGLISH

NOTE

yImage shown may differ from your TV.
yYour TV’s OSD (On Screen Display) may differ slightly from that shown in this manual.
yThe available menus and options may differ from the input source or product model that you

are using.

yNew features may be added to this TV in the future.
yThe 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.

yThe 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.

CAUTION

yDo not use any unapproved items to ensure the safety and product life span.
yAny damage or injuries caused by using unapproved items are not covered by the

manufacturer’s warranty.

ySome models have a thin film attached on to the screen and this must not be removed.

NOTE

yThe items supplied with your product may vary depending on the model.
yProduct specifications or contents of this manual may be changed without prior notice due to

upgrade of product functions.

yFor 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.

A

B

A

B

*A

<

=

10 mm

*B

<

=

18 mm

5

ASSEMBLING AND PREPARING

ENGENGLISH

Remote control,
batteries (AAA)

(See p.23)

CD (Owner's Manual),
Cards

D-SUB Cable

(Depending on model)
(See p.20, 21, 22)

Power Cord

(See p.16)

AC-DC Adapter

(See p.16)

AC-DC Adapter

(Depending on model)
(See p.16)

Stand Base

(Only MT44*)
(See p.12,14)

Stand Base

(Only 20/22/24/28MT45*)
(See p.12,13)

Stand Base

(Only 29MT45*)
(See p.11,13)

Stand Body

(Only 29MT45*)
(See p.11,13)

Stand Screws

2 EA, M4 x L16
(Only 29MT45*)
(See p.11,13)

(Depending on model)

or

6

ASSEMBLING AND PREPARING

ENGLISH

Parts and buttons

(Only MT44*)

Power Indicator

y Red : When the power is turned off
y Off : When the power is turned on

Remote Control Sensor

(Power Button)

Speakers

Screen

Button Description

MODE Selects the mode.(Programme → Volume → INPUT)

Programme Scrolls through the saved programmes.

Volume Adjusts the volume level.

INPUT Changes the input source.

Adjusts the mode button level.

NOTE

yLocal keys work on Power, Programme, Volume and INPUT only.

7

ASSEMBLING AND PREPARING

ENGENGLISH

(Only 20/22/24/28MT45*)

Screen

Speakers

Joystick button

(* This button is located below
the TV screen.)

Remote Control sensor

Power Indicator

y Red : When the power is turned off
y Off : When the power is turned on

Using the Joystick button

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

Basic Functions

Power On

When the TV is turned off, place your finger on the joystick
button and press it once and release it.

Power Off

When the TV is turned on, place your finger on the joystick
button and press it once for a few seconds and release it.
(However, if the Menu button is on the screen, pressing and
holding the joystick button will let you exit the Menu.)

Volume
Control

If you place your finger over the joystick button and move it left
or right, you can adjust the volume level you want.

Programmes
Control

If you place your finger over the joystick button and move it up or
down, you can scrolls through the saved programmes you want.

8

ASSEMBLING AND PREPARING

ENGLISH

NOTE

yWhen your finger over the joystick button and push it to the up, down, left or right, be careful

not to press the joystick button. If you press the joystick button first, you can not 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.

TV 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.

9

ASSEMBLING AND PREPARING

ENGENGLISH

(Only 29MT45*)

Remote Control Sensor

Power Indicator

y

Red : When the power

is turned off

y Off : When the power is

turned on

Touch Buttons

Speakers

Screen

NOTE

yAll of the buttons are touch sensitive and can be operated through simple touch with your

finger.

Touch button Description

Scrolls through the saved programmes.
Adjusts the volume level.

OK

Selects the highlighted menu option or conrms an input.

SETTINGS Accesses the main menus, or saves your input and exits the menus.
INPUT Changes the input source.

Turns the power on or off.

10

ASSEMBLING AND PREPARING

ENGLISH

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.

CAUTION

yAvoid touching the screen at all times, as

this may result in damage to the screen.

yIt is recommended to move the TV in

the box or packing material that the TV

originally came in.

yBefore moving or lifting the TV, disconnect

the power cord and all cables.

yWhen holding the TV, the screen should

face away from you to avoid damage.

yHold the top and bottom of the TV frame

rmly. Make sure not to hold the transparent

part, speaker, or speaker grill area.

yWhen transporting the TV, do not expose

the TV to jolts or excessive vibration.

yWhen transporting the TV, keep the TV

upright, never turn the TV on its side or tilt
towards the left or right.

yDo not apply excessive pressure to cause

exing /bending of frame chassis as it may

damage screen.

CAUTION

yWhen handling the TV, be careful not to

damage the protruding joystick button.
(Depending on model)

11

ASSEMBLING AND PREPARING

ENGENGLISH

Setting up the TV

Image shown may differ from your TV.

Attaching the Stand

CAUTION

yWhen attaching the stand to the TV

set, place the screen facing down on a

cushioned table or at surface to protect

the screen from scratches.

29MT45*

1

2

Stand Body

Locker

3

2EA
M4 x L16

NOTE

yIf you don`t fasten the screw tightly, TV

will fall down and get damaged.

yTighten the screws rmly to prevent the

TV from tilting forward. Do not over tighten.

4

Stand Base

12

ASSEMBLING AND PREPARING

ENGLISH

MT44*

1

Stand Base

2

20/22/24/28MT45*

1

Stand Base

2

13

ASSEMBLING AND PREPARING

ENGENGLISH

Detaching the Stand

CAUTION

yWhen detaching the stand to the TV

set, place the screen facing down on a
cushioned table or flat surface to protect
the screen from scratches.

29MT45*

Stand Base

1

2

Stand Body

3

20/22/24/28MT45*

1

Stand Base

NOTE

yLift up the latch at the bottom of the stand

base and detach the stand base from the
TV.

2

14

ASSEMBLING AND PREPARING

ENGLISH

CAUTION

yDo not carry the TV upside-down by

holding the stand body (or stand base)
as this may cause it to fall off, resulting in
damage or injury.

yThe illustration shows a general example

of installation and may look different from
the actual product.

MT44*

1

Stand Base

NOTE

yLift up the latch at the bottom of the stand

base and detach the stand base from the

TV.

Stand Base

2

15

ASSEMBLING AND PREPARING

ENGENGLISH

CAUTION

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.

10 cm

10 cm

10 cm

10 cm

16

ASSEMBLING AND PREPARING

ENGLISH

Adjusting the angle of the TV to suit view

yImage shown may differ from your TV.

Tilt from +20 to -5 degrees up or down to
adjust the angle of the TV to suit your view.

(Only 29MT45*)

Front

Rear

+20-5

CAUTION

yWhen you adjust the angle, do not hold

the button of the TV frame as shown on
the following illustration, as may injure
your fingers.

2 Connect the AC-DC Adapter and Power

Cord to a wall outlet.

DC-IN

(19V )

DC-IN

(19V )

or

AC-DC Adapter

AC-DC Adapter

CAUTION

yDo not place the TV near or on sources

of heat, as this may result in fire or other
damage.

yPlease be sure to connect the TV to the

AC-DC power adapter before connecting
the TV’s power plug to a wall power
outlet.

17

ASSEMBLING AND PREPARING

ENGENGLISH

Using the Kensington security system

(This not available for all models.)

yImage shown may differ from your TV.

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.

NOTE

yThe Kensington security system is

optional. You can obtain additional
accessories from most electronics stores.

Mounting on a wall

For proper ventilation, allow a clearance of 10
cm on each side and from the wall. Detailed
installation instructions are available from your
dealer, see the optional Tilt Wall Mounting
Bracket Installation and Setup Guide.

10 cm

10 cm

10 cm

10 cm

If you intend to mount the TV to a wall, attach
Wall mounting interface (optional parts) to the
back of the TV.
When you install the TV using the wall mounting
interface (optional parts), attach it carefully so it
will not drop.

1 Please, Use the screw and wall mount

interface in accordance with VESA
Standards.

2 If you use screw longer than standard, the

TV might be damaged internally.

3 If you use improper screw, the product

might be damaged and drop from mounted
position. In this case, LG Electronics is not
responsible for it.

4 VESA compatible only with respect to screw

mounting interface dimensions and mounting
screw specifications.

5 Please use VESA standard as below.

y784.8 mm and under

* Wall Mount Pad Thickness : 2.6 mm

* Screw : Φ 4.0 mm x Pitch 0.7 mm x

Length 10 mm

y787.4 mm and above

* Please use VESA standard wall mount
pad and screws.