LG M2250D User manual
www.lg.com
OWNER’S MANUAL
LED LCD TV
M2250D
M2350D
M2450D
M2550D
Please read this manual carefully before operating the
your TV and retain it for future reference.
LED LCD TV MODELS
ENGLISH
2
ENGLISH
TABLE OF CONTENTS
CONTENTS
4 ASSEMBLING AND PREPARING
4 Unpacking
5 Parts and buttons
6 Lifting and moving the TV
6 Setting up the TV
6 - Attaching the Stand Base
7 - Detaching the Stand Base and Body
7 - Mounting on a table
9 - Tidying cables
9 - Mounting on a wall
11 REMOTE CONTROL
13 WATCHING TV
13 Connecting an antenna or cable
13 - Connecting an antenna or basic cable
13 - Connecting with a cable box
14 Accessing the TV for the first time
15 Watching TV
15 Managing channels
15 - Setting up channels
16 - Using favorite channels
17 - Checking current program info
19 EPG (Electronic Program Guide) (In digi-
tal mode)
19 - NOW/NEXT Guide Mode
19 - 8 Day Guide Mode
19 - Date Setting Mode
20 - Detailed Information Box
20 - Manual Timer Mode
20 - Schedule List Mode
21 Using additional options
21 - Adjusting aspect ratio
22 - Using the input list
23 - Locking the buttons on the TV (Child
Lock)
24 Using the Quick menu
24 Using the customer support
24 - Testing the Picture / Sound
24 - Using the product or service informa-
tion
25 CONNECTING TO A PC
25 HDMI connection
26 DVI to HDMI connection
26 RGB connection
27 Adjusting the screen
27 - Selecting an image mode
27 - Customizing image options
28 - Customizing PC display options
28 Adjusting the sound
28 - Selecting an sound mode
29 - Customizing sound options
30 ENTERTAINMENT
30 Using integrated media features
30 - Connecting USB storage devices
32 - Browsing files
33 - Viewing Movies
37 - DivX registration code
37 - Deactivating the DivX feature
38 - Viewing Photos
39 - Listening to Music
41 CUSTOMIZING SETTINGS
41 Accessing main menus
42 Customizing settings
42 - CHANNEL settings
43 - PICTURE settings
46 - AUDIO settings
48 - TIME settings
49 - LOCK settings
50 - OPTION settings
3
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TABLE OF CONTENTS
52 MAKING CONNECTIONS
52 Connection overview
54 Connecting to a Camcorder, Camera,
HD receiver, DVD, VCR player or Gaming
device
54 - HDMI connection
54 - DVI to HDMI connection
54 - Component connection
55 Connecting to an audio system
55 - Digital optical audio connection
55 - Headphone connection
55 Connecting to a USB
56 MAINTENANCE
56 Updating the TV Firmware
57 Cleaning Your TV
57 - Screen and frame
57 - Cabinet and stand
57 - Power cord
58 TROUBLESHOOTING
58 General
59 PC mode
61 SPECIFICATIONS
67 IR CODES
68 EXTERNAL CONTROL DEVICE
SETUP
68 RS-232C Setup
68 Type of connector; D-Sub 9-Pin Male
68 Communication Parameters
69 RS-232C configurations
70 Command reference list
71 Transmission / Receiving protocol
76 LICENSES
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4ASSEMBLING AND PREPARING
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 accessories.
Do not use any pirated items to ensure the safety and product life span.
Any damages or injuries by using pirated items are not covered by the warranty.
The accessories supplied with your product may vary depending on the model.
Product specifications or contents in this manual may be changed without prior notice due to
upgrade of product functions.
CAUTION
NOTE
Remote control and Batteries
Stand Base
Power Cord
Cable Tie CD (Owner's Manual) /
Card
AC-DC Adapter
RGB CableAudio Cable
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5
ASSEMBLING AND PREPARING
You can set the Power indicator to on or off by selecting OPTION in the main menus.
NOTE
Parts and buttons
Touch button Description
INPUT Changes the input source.
MENU Accesses the main menus, or saves your input and exits the menus.
ENTER Selects the highlighted menu option or confirms an input.
VOL Adjusts the volume level.
CH Scrolls through the saved channels
/ ITurns the power on or off.
All of the buttons are touch sensitive and can be operated through simple touch with your finger.
1
2
Remote Control Sensor
Power Indicator
Lighting On: Turned on
Lighting Off: Turned off
Connection panel (See p.52)
Touch Buttons
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6ASSEMBLING AND PREPARING
Lifting and moving the TV
When moving or lifting the TV, read the following
to prevent the TV from being scratched or
damaged and for save transportation regardless of
its type and size.
Setting up the TV
Attaching the Stand Base
1 Place the TV with the screen side down on a
flat and cushioned surface.
Avoid touching the screen at all times, as this
may result in damage to the screen or some
of the pixels used to create images.
Lay a foam mat or soft protective cloth
on the surface to protect the screen from
damage.
CAUTION
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.
Hold the top and bottom of the TV frame
firmly. Make sure not to hold the transparent
part, speaker, or speaker grill area.
When holding the TV, the screen should face
away from you to prevent the screen from
scratches.
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.
2 Attach the Stand Base from the TV by turning
the screw to the right with a Coin.
CAUTION
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7
ASSEMBLING AND PREPARING
Detaching the Stand Base and Body
1 Place the TV with the screen side down on a
flat and cushioned surface.
2 Turn the screw to the left, and then pull out
the Stand Base from the Stand Body.
3 Remove 2 screws and pull out the Stand Body
from the TV.
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
2 Connect the AC-DC Adapter and Power Cord
to a wall outlet.
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8ASSEMBLING AND PREPARING
When you adjust the angle, do not hold the
buttom of the TV frame as shown on the
following illustration, it may injure your fingers.
Disconnect the power cord first, and then
move or install the TV. Otherwise electric
shock may occur.
CAUTION
Tilt from +10 to -5 degrees up or down to
adjust the angle of the TV to suit your view
NOTE
Front Rear
BA
Using the Kensington security system
The Kensington security system connector is
located at the back of the TV. For more information
of installation and using, refer to the manual
supplied with the Kensington security system or
visit
http://www.kensington.com
.
Connect the Kensington security system cable
between the TV and a table.
The Kensington security system is optional.
You can obtain additional accessories from
most electronics stores.
NOTE
Tilt Range Front (A) - 5 °
Rear (B) 10°
WARNING
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9
ASSEMBLING AND PREPARING
Tidying cables
Gather and bind the cables with the supplied
cable tie.
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.
If you intend to mount the TV to a wall, attach
the Wall mounting interface (optional parts) to the
back of the set.
When you install the TV using the wall mounting
interface (optional parts), attach it carefully so it
will not drop.
1 Please use a wall mount interface in
accordance with VESA Standards.
2 If you use screws longer than standard, the TV
might be damaged internally.
3 If you use improper screws, the product might be
damaged and drop from the mounted position.
In this case, LG Electronics is not responsible for
damage.
4 VESA compatible only with respect to screw
mounting interface dimensions and mounting
screw specifications.
10 cm
10 cm
10 cm
10 cm
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10 ASSEMBLING AND PREPARING
5 Please use VESA standard as below.
784.8 mm (30.9 inch) and under
* Wall Mount Pad Thickness : 2.6 mm
* Screw : Φ 4.0 mm x Pitch 0.7 mm x
Length 10 mm
787.4 mm (31.0 inch) and above
* Please use VESA standard wall mount pad
and screws.
A
B
VESA (A x B)
Disconnect the power cord first, and then
move or install the TV. Otherwise electric
shock may occur.
If you install the TV on a ceiling or slanted
wall, it may fall and result in severe injury.
Use an authorized LG wall mount and
contact the local dealer or qualified
personnel.
Do not over tighten the screws as this may
cause damage to the TV and void your
warranty.
Use screws and a wall mount that complies
with the VESA standard. Any damages or
injuries by misuse or using an improper
accessory are not covered by the warranty.
CAUTION
Use the screws that are listed on the VESA
standard screw specifications.
The wall mount kit includes an installation
manual and necessary parts.
The wall mount bracket is optional. You can
obtain additional accessories from your local
dealer.
The length of screws may differ depending
on the wall mount. Be sure to use the proper
length.
For more information, refer to the
instructions supplied with the wall mount.
NOTE
Model M2250D M2350D M2450D M2550D
VESA (A x B) 75 x 75 200 x 100
Standard screw M4 M4
Number of screws 4 4
Wall mount bracket
(optional)
RW120 RW240
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