Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your
product.
ENGLISH
IMPORTANT SAFETY INSTRUCTIONS
WARNING/CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
TO REDUCE THE RISK OF ELECTRIC SHOCK DO
NOT REMOVE COVER (OR BACK).
NO USER SERVICEABLE PARTS INSIDE.
REFER TO QUALIFIED SERVICE PERSONNEL.
The lightning flash with arrowhead symbol,
within an equilateral triangle, is intended to
alert the user to the presence of
uninsulated “dangerous voltage” within the
product’s enclosure that may be of sufficient
magnitude to constitute a risk of electric shock to
persons.
The exclamation point within an equilateral
triangle is intended to alert the user to the
presence of important operating and
maintenance (servicing) instructions in the literature
accompanying the appliance.
WARNING/CAUTION
- TO REDUCE THE RISK OF FIRE AND ELECTRIC
SHOCK, DO NOT EXPOSE THIS PRODUCT TO
RAIN OR MOISTURE.
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
Clean only with a dry cloth.
Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
Do not install near any heat sources such as
radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
If you ignore the warning message, you may be
seriously injured or there is a possibility of accident
or death.
If you ignore the caution message, you may be
slightly injured or the product may be damaged.
The note helps you understand and use the product
safely. Please read the note carefully before using
the product.
WARNING
to the State of California to cause cancer and birth
defects or other reproductive harm.
Wash hands after handling.
WARNING
CAUTION
NOTE
: This product contains chemicals known
Do not defeat the safety purpose of the polarized
or grounding-type plug. A polarized plug has two
blades with one wider than the other. A grounding
type plug has two blades and a third grounding
prong. The wide blade or the third prong are
provided for your safety. If the provided plug does
not fit into your outlet, consult an electrician for
replacement of the obsolete outlet (Can differ by
country).
Do not press strongly upon the panel with a hand or
a sharp object such as a nail, pencil or pen, or make
a scratch on it.
IMPORTANT SAFETY INSTRUCTIONS
Short-circuit
Breaker
Power Supply
Short-circuit
Breaker
Power Supply
3
Protect the power cord from being walked on
or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the
apparatus.
Only use attachments/accessories specified by the
manufacturer.
Use only with a cart, stand, tripod, bracket, or table
specified by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid
injury from tip-over.
Unplug this apparatus during lightning storms or
when unused for long periods of time.
CAUTION concerning the Power Cord
(Can differ by country):
It is recommended that appliances be placed upon a
dedicated circuit; that is, a single outlet circuit which
powers only that appliance and has no additional
outlets or branch circuits. Check the specification
page of this owner’s manual to be certain. Do
not connect too many appliances to the same AC
power outlet as this could result in fire or electric
shock. Do not overload wall outlets. Overloaded
wall outlets, loose or damaged wall outlets,
extension cords, frayed power cords, or damaged or
cracked wire insulation are dangerous. Any of these
conditions could result in electric shock or fire.
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 service. 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. Do
not move the TV with the power cord plugged in.
Do not use a damaged or loose power cord. Be sure
do grasp the plug when unplugging the power cord.
Do not pull on the power cord to unplug the TV.
ENGLISH
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.
Do not stick metal objects or any other conductive
material into the power cord. Do not touch the end
of the power cord while it is plugged in.
Keep the packing anti-moisture 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.
Warning
- To reduce the risk of fire or electrical
shock, do not expose this product to rain, moisture
or other liquids. Do not touch the TV with wet
hands. Do not install this product near flammable
objects such as gasoline or candles, or expose the
TV to direct air conditioning.
Do not expose to dripping or splashing and do not
place objects filled with liquids, such as vases, cups,
etc. on or over the apparatus (e.g. on shelves above
the unit).
IMPORTANT SAFETY INSTRUCTIONS
4
ENGLISH
Grounding
(Except for devices which are not grounded.)
Ensure that you connect the earth ground wire to
prevent possible electric shock (i.e. a TV with a
three-prong grounded AC plug must be connected
to a three-prong grounded AC outlet). If grounding
methods are not possible, have a qualified
electrician install a separate circuit breaker. Do not
try to ground the unit by connecting it to telephone
wires, lightening rods, or gas pipes.
Short-circuit
Breaker
As long as this unit is connected to the AC wall
Power Supply
outlet, it is not disconnected from the AC power
source even if the unit is turned off.
Do not attempt to modify this product in any way
without written authorization from LG Electronics.
Unauthorized modification could void the user’s
authority to operate this product.
Outdoor Antenna Grounding
(Can differ by country):
If an outdoor antenna is installed, follow the
precautions below. An outdoor antenna system
should not be located in the vicinity of overhead
power lines or other electric light or power circuits,
or where it can come in contact with such power
lines or circuits as death or serious injury can occur.
Be sure the antenna system is grounded so as to
provide some protection against voltage surges
and built-up static charges. Section 810 of the
National Electrical Code (NEC) in the U.S.A. provides
information with respect to proper grounding of the
mast and supporting structure, grounding of the
lead-in wire to an antenna discharge unit, size of
grounding conductors, location of antenna discharge
unit, connection to grounding electrodes and
requirements for the grounding electrode.
Antenna grounding according to the National
Electrical Code, ANSI/NFPA 70
Cleaning
When cleaning, unplug the power cord and wipe
gently with a soft cloth to prevent scratching. Do
not spray water or other liquids directly on the TV
as electric shock may occur. Do not clean with
chemicals such as alcohol, thinners or benzine.
Moving
Make sure the product is turned off, unplugged
and all cables have been removed. It may take 2 or
more people to carry larger TVs. Do not press or put
stress on the front panel of the TV.
Ventilation
Install your TV where there is proper ventilation. Do
not install in a confined space such as a bookcase.
Do not cover the product with cloth or other
materials while plugged. Do not install in excessively
dusty places.
If you smell smoke or other odors coming from
the TV, unplug the power cord and contact an
authorized service center.
Keep the product away from direct sunlight.
Never touch this apparatus or antenna during a
thunder or lightning storm.
When mounting a TV on the wall, make sure not
to install the TV by hanging the power and signal
cables on the back of the TV.
Do not allow an impact shock or any objects to fall
into the product, and do not drop anything onto the
screen.
Disconnecting the Main Power
The power outlet used with this device must remain
easily accessible.
Store the accessories (battery, etc.) in a safe
location out of the reach of children.
This apparatus use batteries. In your community
there might be regulations that require you
to dispose of these batteries properly due to
environmental considerations. Please contact your
local authorities for disposal or recycling information.
Do not dispose of batteries in a fire.
Do not short circuit, disassemble or allow the
batteries to overheat.
Ground Clamp
Electric Service
Equipment
Ground Clamp
NEC: National Electrical Code
Antenna Lead in Wire
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductor
(NEC Section 810-21)
Power Service Grounding
Electrode System
(NEC Art 250, Part H)
Dot Defect
The Plasma or LCD panel is a high technology
product with resolution of two million to six million
pixels. In a very few cases, you could see fine dots
on the screen while you’re viewing the TV. Those
dots are deactivated pixels and do not affect the
performance and reliability of the TV.
Generated Sound
“Cracking” noise: A cracking noise that occurs
when watching or turning off the TV is generated by
plastic thermal contraction due to temperature and
humidity. This noise is common for products where
thermal deformation is required.
Electrical circuit humming/panel buzzing: A low level
noise is generated from a high-speed switching
circuit, which supplies a large amount of current
to operate a product. It varies depending on the
product.
This generated sound does not affect the
performance and reliability of the product.
Take care not to touch the ventilation openings.
When watching the TV for a long period, the
ventilation openings may become hot. This does
not affect the performance of the product or cause
defects in the product.
If the TV feels cold to the touch, there may be a
small “flicker” when it is turned on. This is normal,
there is nothing wrong with TV. Some minute dot
defects may be visible on the screen, appearing as
tiny red, green, or blue spots. However, they have
no adverse effect on the TV’s performance. Avoid
touching the LCD screen or holding your finger(s)
against it for long periods of time. Doing so may
produce some temporary distortion effects on the
screen.
Preventing “Image burn” or “Burn-in” on your TV
screen
IMPORTANT SAFETY INSTRUCTIONS
For USA and Canada
FCC NOTICE
This equipment has been tested and found to
comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection
against harmful interference in a residential
installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may
cause harmful interference to radio communications.
However, there is no guarantee that interference
will not occur in a particular installation. If this
equipment does cause harmful interference to radio
or television reception, which can be determined
by turning the equipment off and on, the user is
encouraged to try to correct the interference by one
or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the
equipment and the receiver.
- Connect the equipment to an outlet on a circuit
different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV
technician for help.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference
and (2) this device must accept any interference
received, including interference that may cause
undesired operation of the device.
Any changes or modifications in construction of
this device which are not expressly approved by
the party responsible for compliance could void the
user’s authority to operate the equipment.
5
ENGLISH
If a fixed image displays on the TV screen for a long
period of time, it will be imprinted and become a
permanent disfigurement on the screen. This is
“image burn” or “burn-in” and not covered by the
warranty.
If the aspect ratio of the TV is set to 4:3 for a
long period of time, image burn may occur on the
letterboxed area of the screen.
Avoid displaying a fixed image on the TV screen for
a long period of time (2 or more hours for LCD, 1
or more hours for the Plasma TV) to prevent image
burn.
NOTE TO CABLE/TV INSTALLER
This reminder is provided to call the CATV system
installer’s attention to Article 820-40 of the National
Electric Code (U.S.A.). The code provides guidelines
for proper grounding and, in particular, specifies
that the cable ground shall be connected to the
grounding system of the building, as close to the
point of the cable entry as practical.
6
LICENSES
Supported licenses may differ by model. For more information about licenses, visit ‘www.lg.com’.
ENGLISH
LICENSES / OPEN SOURCE SOFTWARE NOTICE
Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are
trademarks of Dolby Laboratories.
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.
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 plays DivX video. Visit divx.com for
more information and software tools to convert your files into DivX video.
ABOUT DIVX VIDEO-ON-DEMAND: This DivX Certified
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
“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”
®
to play DivX® video up to HD 1080p, including premium content.”
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.
TABLE OF CONTENTS
TABLE OF CONTENTS
7
2 IMPORTANT SAFETY INSTRUCTIONS
6 LICENSES
6 OPEN SOURCE SOFTWARE NOTICE
7 TABLE OF CONTENTS
8 INSTALLATION PROCEDURE
8 ASSEMBLING AND PREPARING
8 Unpacking
10 Optional Extras
11 Parts and Buttons
12 Lifting and moving the TV
13 Setting up the TV
13 - Attaching the stand
14 - Mounting on a table
15 - Tidying cables
16 - Mounting on a wall
17 MAKING CONNECTIONS
17 Connecting to an antenna or cable
18 Connecting to a HD receiver, DVD Player, or
VCR
18 - HDMI Connection
19 - DVI to HDMI Connection
20 - Connecting to a mobile phone
21 - Component Connection
22 - Composite Connection
23 Connecting to a PC
23 - HDMI Connection DVI or HDMI
Connection
25 Connecting to an Audio System
25 - Digital Optical Audio Connection
26 Connecting to a Sound Bar
26 - Digital Optical Audio Connection
27 Connecting Headphones
27 Connecting a USB Drive
28 REMOTE CONTROL
30 MAGIC REMOTE CONTROL
FUNCTIONS
31 Registering Magic Remote Control
31 How to use Magic Remote Control
31 Precautions to Take when Using the Magic
Remote Control
32 WATCHING TV
32 Turning the TV on for the first time
33 USING THE USER GUIDE
34 SPECIFICATIONS
37 EXTERNAL CONTROL DEVICE SETUP
ENGLISH
38 MAINTENANCE
38 Cleaning Your TV
38 - Screen, frame, cabinet and stand
38 - Power cord
38 TROUBLESHOOTING
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.
INSTALLATION PROCEDURE / ASSEMBLING AND PREPARING
8
INSTALLATION PROCEDURE
Open the package and make sure all the accessories are included.
1
Attach the stand to the TV set.
2
Connect an external device to the TV set.
3
Make sure the network connection is available.
4
You can use the TV network functions only when the network connection is made.
ASSEMBLING AND PREPARING
Unpacking
ENGLISH
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
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 warranty.
In case of some model, the thin film on screen is a part of TV, So don’t take it off.
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 (0.39 inches) thick
and 18 mm (0.7 inches) 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
Optional extras can be changed or modified for quality improvement without any notification.
Contact your dealer for buying these items.
These devices only work with certain models.
The model name or design may be changed due to the manufacturer’s circumstances or policies.
ENGLISH
AN-MR400
Magic Remote
Tag On
Tag On
AN-VC4**, AN-VC5**
Video Call Camera
LG Audio Device
Parts and Buttons
Screen
ASSEMBLING AND PREPARING
OK
11
Speakers
Power Indicator
Remote control Sensor and
Intelligent Sensor
ButtonDescription
/ (^ / v)
/ (+ / -)
(OK ⊙)
(SETTINGS)
(INPUT )
(ꔰ / I)
Scrolls through the saved channels.
Adjusts the volume level.
Selects the highlighted menu option or confirms an input.
Accesses the main menus, or saves your input and exits the menus.
Changes the input source.
Turns the power on or off.
SETTINGS
ENGLISH
INPUT
Buttons
1
1 Intelligent sensor - Adjusts the image quality and brightness based on the surrounding environment.
ASSEMBLING AND PREPARING
12
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
safe transportation regardless of its type and size.
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.
Hold the top and bottom of the TV frame firmly.
Make sure not to hold the transparent part, speaker,
or speaker grill area.
ENGLISH
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.
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.
ASSEMBLING AND PREPARING
13
Setting up the TV
The TV can be mounted to a wall or the stand can be attached if the TV will be positioned on an entertainment center or
stand.
Attaching the stand
If you are not mounting the TV to a wall, use the following instructions to attach the stand.
CAUTION
When attaching the stand to the TV set, place the screen facing down on a cushioned table or flat surface to
protect the screen from scratches.
Make sure that the screws are fastened tightly. (If they are not fastened securely enough, the TV may tilt forward
after being installed.)
Do not tighten the screws with too much force; otherwise they may be damaged and come loose later.
NOTE
Remove the stand before installing the TV on a wall mount by performing the stand attachment in reverse.
1
2
Stand Base
3 EA
P5 x 25
Stand Body
Front
3
ENGLISH
4 EA
M4 x 14
ASSEMBLING AND PREPARING
14
Mounting on a table
1
2
ENGLISH
(For 32/39/42/47/50/60LN5700, 32LN570B,
32/39/42/47/50/60LN5750, 47LN5790)
Fix the TV to a table to prevent from tilting forward,
damage, and potential injury.
Mount the TV on a table, and then insert and tighten the
supplied screw on the rear of the stand.
Lift and tilt the TV into its upright position on a table.
- Leave a
Connect the power cord to a wall outlet.
10 cm (4 inch) (minimum)
the wall for proper ventilation.
10 cm
(4 inches)
10 cm
space from
10 cm
10 cm
CAUTION
Do not place the TV near or on sources of heat, as
this may result in fire or other damage.
Securing the TV to a table
Using the Kensington security system (optional)
(Depending on model)
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
The Kensington security system is optional. You
can obtain additional accessories from your local
dealer.
WARNING
To prevent TV from falling over, the TV should be
securely attached to the floor/wall per installation
instructions. Tipping, shaking, or rocking the TV
may cause injury.
ASSEMBLING AND PREPARING
15
Securing the TV to a wall (optional)
(Depending on model)
Insert and tighten the eye-bolts, or TV brackets and
1
bolts on the back of the TV.
- If there are bolts inserted at the eye-bolts position,
remove the bolts first.
Mount the wall brackets with the bolts to the wall.
2
Match the location of the wall bracket and the eyebolts on the rear of the TV.
Tidying cables
Gather and bind the cables with the cable holder on
1
the back of the TV.
Cable holder
CAUTION
Do not move the TV by holding the cable holder,
as the cable holders may break, and injuries and
damage to the TV may occur.
ENGLISH
Connect the eye-bolts and wall brackets tightly with
3
a sturdy rope.
Make sure to keep the rope horizontal with the flat
surface.
CAUTION
Make sure that children do not climb on or hang on
the TV.
NOTE
Use a platform or cabinet that is strong and large
enough to support the TV securely.
Brackets, bolts and ropes are optional. You can
obtain additional accessories from your local dealer.
ASSEMBLING AND PREPARING
16
Mounting on a wall
An optional wall mount can be used with your LG
Television. Consult with your local dealer for a wall
mount that supports the VESA standard used by your
TV model. Carefully attach the wall mount bracket at the
rear of the TV. Install the wall mount bracket on a solid
wall perpendicular to the floor. If you are attaching the
TV to other building materials, please contact qualified
personnel to install the wall mount. Detailed instructions
will be included with the wall mount. We recommend
that you use an LG brand wall mount.
ENGLISH
Make sure to use screws and wall mounts that meet the
VESA standard. Standard dimensions for the wall mount
kits are described in the following table.
10 cm
(4
in
ch
e
s)
10 cm
10 cm
10 cm
Model32LN5700
32LN570B
39/42LN5700
39/42LN5750
32LN5750
VESA (A x B)
A
B
200 x 100200 x 200
Standard screwM4M6
Number of screws44
Wall mount bracket
LSW130B LSW230B
(optional)
Model47/50/55/60LN5700
47/50/55/60LN5750
47/55LN5790
VESA (A x B)
A
B
400 x 400
Standard screwM6
Number of screws4
Wall mount bracket
LSW430B
(optional)
CAUTION
Disconnect the power before moving or installing
the TV. Otherwise electric shock may occur.
If you install the TV on a ceiling or slanted wall, it
may fall and result in severe injury.
Use an authorized LG wall mount and contact the
local dealer or qualified personnel.
Do not over tighten the screws as this may cause
damage to the TV and void your warranty.
Use the screws and wall mounts that meet the
VESA standard. Any damages or injuries by misuse
or using an improper accessory are not covered by
the warranty.
NOTE
Use the screws that are listed in the VESA
standard screw specifications.
The wall mount kit includes an installation manual
and necessary parts.
The wall mount bracket is optional. 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.
MAKING CONNECTIONS
17
MAKING CONNECTIONS
This section uses illustrations of the LN5790 series.
You can connect various external devices to the TV. Supported external devices are: HD receivers, DVD players, VCRs,
audio systems, USB storage devices, PC, gaming devices, and other external devices. For more information on external
device’s connection, refer to the manual provided with each device.
NOTE
If you record a TV program 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.
The external device connections shown may differ slightly from illustrations in this manual.
Connect external devices to the TV regardless of the order of the TV port.
If you connect a gaming device to the TV, use the cable supplied with the gaming device.
Refer to the external equipment’s manual for operating instructions.
Connecting to an antenna or cable
Connect an antenna, cable, or cable box to watch TV while referring to the following. The illustrations may differ from
the actual items and a RF cable is optional.
ANTENNA/
CABLE IN
Coaxial (75Ω)
(*Not Provided)
CAUTION
Make sure not to bend the copper wire of the RF
cable.
Copper wire
Complete all connections between devices, and
then connect the power cord to the power outlet
to prevent damage to your TV.
VHF Antenna
UHF Antenna
Antenna
Terminal
NOTE
Use a signal splitter to use more than 2 TVs.
Visit ‘http://lgknowledgebase.com’ for more
information about the antenna and cable
connection. Search for antenna.
DTV Audio Supported Codec: MPEG, Dolby Digital,
DTS
ENGLISH
18
Connecting to a HD receiver, DVD Player, or VCR
Connect a HD receiver, DVD Player, or VCR to the TV and select an appropriate input mode.
HDMI Connection
HDMI is the best way to connect a device.
Transmits the digital video and audio signals from an external device to the TV. Connect the external device and the TV
with the HDMI cable as shown in the following illustration.
ENGLISH
MAKING CONNECTIONS
NOTE
Use the latest High Speed HDMI™ Cable that supports CEC (Customer Electronics Control) function.
High Speed HDMI™ Cables are tested to carry an HD signal up to 1080p and higher.
Choose any HDMI input port to connect.
It does not matter which port you use.
(MHL)
3
IN
HDMI
(*Not Provided)
2
IN
(ARC)
1
IN
DVD / Blu-Ray / HD Cable Box / HD STB
MAKING CONNECTIONS
P
B
R
V
O
/
Y
DVI to HDMI Connection
Transmits the digital video signal from an external device to the TV. Connect the external device and the TV with the
DVI-HDMI cable as shown in the following illustration. To transmit an audio signal, connect an audio cable.
(MHL)
3
IN
(*Not Provided)
2
IN
PC-AUDIO IN
(ARC)
1
IN
L/MONO
IDE
COMPONENT IN / AV IN
AUDIO R
19
WHITE
RED
(*Not Provided)
AUDIO OUT
DVI OUT
DVD / Blu-Ray / HD Cable Box
ENGLISH
MAKING CONNECTIONS
20
Connecting to a mobile phone
Mobile High-definition Link (MHL) is an interface for transmitting digital audiovisual signals from mobile phones to
television sets.
NOTE
Connect the mobile phone to the HDMI IN 3 (MHL) port to view the phone screen on the TV.
This only works for the MHL-enabled phone.
With some MHL supporting mobile phones, you can use the TV remote to control the phone.
An MHL passive cable is needed to connect the TV and a mobile phone.
Remove the MHL cable from the TV when:
- the MHL function is disabled.
- your mobile device is fully charged in standby mode.
(MHL)
3
IN
MHL Cable
(*Not Provided)
ENGLISH
Mobile phone
MAKING CONNECTIONS
21
Component Connection
Transmits analog video and audio signals from an external device to the TV. Connect the external device and the TV with
a component cable as shown in the following illustration.
NOTE
If cables are installed incorrectly, it could cause the image to display in black and white or with distorted color.
Check to ensure the cables are matched with the corresponding color connection.
PC-AUDIO IN
P
/ Y
B
VIDEO
COMPONENT IN / AV IN
GREEN
BLUE
(*Not Provided)
GREEN
BLUE
VIDEO
L/MONO
PR
AUDIO R
ENGLISH
RED
RED
LR
AUDIO
WHITE
(*Not Provided)
WHITE
RED
RED
DVD / Blu-Ray / HD Cable Box
MAKING CONNECTIONS
COMPO
P
R
O
/
Y
L/MONO
AUDIO
22
Composite Connection
Transmits analog video and audio signals from an external device to the TV. Connect the external device and the TV with
the composite cable as shown in the following illustration.
NOTE
Check to ensure the cables are matched with the corresponding color connection.
PC-AUDIO IN
PC-AUDIO IN
ENGLISH
VIDE
VIDEO
/ Y
YELLOW
L/MONO
NENT IN / AV IN
(*Not Provided)
YELLOW
VIDEO
()
MONO
AUDIO R
WHITE
WHITE
AUDIOLR
RED
RED
VCR / DVD / Blu-Ray / HD Cable Box
MAKING CONNECTIONS
Connecting to a PC
NOTE
It is recommended to use an HDMI connection for the best image quality.
Depending on the graphics card, DOS mode video may not work if a HDMI to DVI Cable is in use.
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.
The synchronization input form for Horizontal and Vertical frequencies is separate.
Depending on the graphics card, some resolution settings may not allow the image to be positioned on the screen
properly.
If you are using DVI out from a PC, you have to connect analog audio separately. Refer to the instructions on the
next page.
HDMI Connection DVI or HDMI Connection
Choose method A or B to make connection.
Method A: HDMI Connection
23
Choose any HDMI input port to connect.
It does not matter which port you use.
(MHL)
3
IN
2
IN
(ARC)
1
IN
ENGLISH
HDMI
(*Not Provided)
PC
MAKING CONNECTIONS
HDMI
IN
1
(ARC)
IN
3
(MHL)
IN
2
IN
1
(ARC)
IN
3
(MHL)
IN
2
AUDIO OUT
DVI OUT
PC-AUDIO IN
COMPONENT IN / AV IN
P
B
VIDE
O
/
Y
L/MONO
AUDIO R
24
Method B: DVI to HDMI Connection
Choose any HDMI input port to connect.
It does not matter which port you use.
ENGLISH
WHITE
(*Not Provided)
(*Not Provided)
RED
PC
MAKING CONNECTIONS
Connecting to an Audio System
You may use an optional external audio system instead of the built-in speaker.
Digital Optical Audio Connection
Transmits a digital audio signal from the TV to an external device. Connect the external device and the TV with the
optical audio cable as shown in the following illustration.
NOTE
Do not look into the optical output port. Looking at the laser beam may damage your vision.
Audio with ACP (Audio Copy Protection) function may block digital audio output.
25
Digital Audio System
ENGLISH
OPTICAL
DIGITAL
AUDIO OUT
(*Not Provided)
OPTICAL AUDIO IN
MAKING CONNECTIONS
26
Connecting to a Sound Bar
You may use a Sound Bar instead of the built-in speaker.
NOTE
If you use a Sound Bar instead of the built-in speaker, set the TV speaker to off in the user menu.
Digital Optical Audio Connection
Transmits a digital audio signal from the TV to a Sound Bar. Connect the Sound Bar and the TV with an optical audio
cable as shown in the following illustration.
For LN5790 series
ENGLISH
Sound Bar
OPTICAL
DIGITAL
AUDIO OUT
OPTICAL AUDIO IN
MAKING CONNECTIONS
Connecting Headphones
You listen to the sound using headphones.
NOTE
AUDIO menu options are disabled when headphones are connected.
When changing AV MODE with headphones connected, the change is applied to video but not to audio.
Optical Digital Audio Out is not available when headphones are connected.
Headphone impedance: 16
Max audio output: 10 mW to 15 mW
Headphone jack size: 0.35 cm (0.13 inches)
Ω
Headphone
H/P OUT
(*Not Provided)
27
Connecting a USB Drive
Connect a USB storage device such as a USB flash thumbdrive, external hard drive, or a USB memory card reader to the
TV and access the Smart Share menu to use various multimedia files.
NOTE
Some USB Hubs may not work. If a USB device connected using a USB Hub is not detected, connect it to the
USB port on the TV directly.
Choose any USB input port to connect.
It does not matter which port you use.
(*Not Provided)
USB IN 3
USB
USB IN 2
ENGLISH
USB Hub
USB IN 1
28
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 install 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.
This remote uses infrared light. When in use, it should be pointed in the direction of the TV’s remote sensor.
For LN5700, LN570B, LN5790 series
ENGLISH
REMOTE CONTROL
CAUTION
Do not mix old and new batteries, as this may damage the remote control.
(POWER)
Turns the TV on or off.
ser Guide)
(U
RATIO
INPUT
123
456
TV
Sees user-guide.
RATIO
Resizes an image.
INPUT
Rotates through inputs.
Also switches the TV on from standby.
TV
Returns to the last TV channel.
78
LIST
VOL
INFO
BACK
0
FAV
SETTINGS
MUTE
Q.MENU
SMART
MY APPS
OK
AV MODE
9
FLASHBK
P
A
G
CH
E
EXIT
Number button
Enters numbers.
LIST
Accesses the saved channel list.
- (Dash
)
Inserts a dash between numbers such as 2-1 and 2-2.
FLASHBK
Tunes to the last channel viewed.
VOL
Adjusts the volume level.
FAV
Accesses your favorite channel list.
SETTINGS
Accesses the main menu.
MUTE
Mutes all sounds.
CH
Scrolls through the saved channels.
PAGE
Moves to the previous or next screen.
123
456
78
0
9
MY APPS
TV
SMART
CH
VOL
P
A
G
E
RATIO
INPUT
FAV
MUTE
LIST
FLASHBK
EXIT
BACK
OK
Q.MENU
INFO
AV MODE
SETTINGS
REMOTE CONTROL
INFO
Shows information on the current program.
SMART
Accesses the Smart Home menu.
MY APPS
Shows the list of Apps.
Q.MENU
Accesses the quick menu.
Navigation buttons
Scrolls through menus or options.
ꔉ
OK
Selects menus or options and confirms your input.
ꕣ
BACK
Returns to the previous level.
AV MODE
Selects an AV mode.
EXIT
Clears all on-screen displays and returns to TV viewing.
(up/down/left/right)
29
ENGLISH
Color buttons
These access special functions in some menus.
(: Red, : Green, : Yellow, : Blue)
Control buttons ( , , , , )
Controls the SIMPLINK compatible devices (USB,SIMPLINK).
Accesses the AV devices connected to the TV;
Opens the SIMPLINK menu.
MAGIC REMOTE CONTROL FUNCTIONS
30
MAGIC REMOTE CONTROL FUNCTIONS
When the message “Magic remote control battery is low. Change the battery.” is displayed,
replace the battery. To install batteries, open the battery cover, replace batteries (1.5 V AA)
matching and ends to the label inside the compartment, and close the battery cover. Be
sure to point the remote control at the remote control sensor on the TV. To remove the batteries,
perform the installation actions in reverse.
CAUTION
Do not mix old and new batteries, as this may damage the remote control.
This remote uses infrared light. When in use, it should be pointed in the direction of the TV’s remote sensor.
For LN5750 series
ENGLISH
When a voice is recognized, the processing
Wheel (OK)
Selects menus or options and confirms
Scrolls through the saved channels.
If you press the navigation button while
moving the pointer on the screen, the
pointer disappears, and the Magic remote
control works as a regular remote control.
To display the pointer again, shake the
Magic remote control from side to side.
Returns to the previous screen.
-This is a beta version and only available in
selected functions for supported models.
-Network connection is required to use the
voice recognition function.
1. Press the Voice recognition button.
2. Speak slowly and precisely.
message appears on the screen.
• Use the magic remote control no further
than 10 cm from your face.
your input.
BACK
Voice recognition
Sees user-guide.
Pointer (RF transmitter)
BACKSMART
/Q.MENU
VOL
CH
(POWER)
Turns the TV on or off.
Navigation buttons
Scrolls through menus or options.
SMART
Accesses the Smart Home menu.
Q.MENU
/
Accesses the Universal Control.
Accesses the quick menu.
VOL
Adjusts the volume level.
CH
Scrolls through the saved
channels.
(MUTE)
Mutes all sounds.
(up/down/left/right)
MAGIC REMOTE CONTROL FUNCTIONS
31
Registering Magic Remote Control
The Magic Remote Control operates by pairing with your
TV.
Once you purchased the TV, please register the Magic
remote control as follows;
How to register the Magic Remote Control
To register automatically, turn the TV on and
(Wheel)
press the
is completed, the completion message
appears on the screen.
If registration fails, turn the TV off and back
on, then press the
complete registration.
Wheel (OK)
. When registration
Wheel (OK)
to
How to Re-register the Magic Remote Control
BACK
SMART
1 Press and hold the
SMART
to reset, then register it by following “How
to register the Magic remote control”
above.
2 To re-register the Magic remote control,
press and hold the
seconds toward the TV.
buttons together for 5 seconds
BACK
BACK
and
button for 5
How to use Magic Remote Control
1 You can move the pointer by moving the
remote up and down or left and right.
»
If the pointer does not work properly,
wait 10 seconds and then try again.
2 If the pointer disappears, move the remote
control slightly to left or right. It will then
automatically appear on the screen.
»
If the pointer has not been used for a
certain period of time, it will disappear.
132
i
If you press
control, the screen above opens.
1
It shows information about the current program
and screen.
Pressing this button will display number
2
keypad which you can select channel number.
You can select My Apps Menu.
3
Wheel (OK)
on the Magic remote
Precautions to Take when Using
the Magic Remote Control
Use the Magic remote control within the maximum
communication distance (10 m, 32.8ft). Using the remote
control beyond this distance, or with an object obstructing it,
may cause a communication failure.
A communication failure may occur due to nearby devices.
Electrical devices such as a microwave oven or wireless
LAN product may cause interference, as these use the same
bandwidth (2.4 GHz) as the Magic remote control.
The Magic remote control may be damaged or may
malfunction if it is dropped or receives a heavy impact.
Take care not to bump into nearby furniture or other people
when using the Magic remote control.
Manufacturer and installer cannot provide service related to
human safety as the applicable wireless device has possibility
of electric wave interference.
It is recommended that an Access Point (AP) be located more
than 1 m (3.28 ft) away from the TV. If the AP is installed
closer than 1 m (3.28 ft), the Magic remote control may not
perform as expected due to frequency interference.
ENGLISH
WATCHING TV
32
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
2
3
ENGLISH
Connect the power cord to a power outlet.
In Standby mode, press the power button on the
remote control to turn the TV on.
The Initial setting screen appears if you turn the TV
on for the first time.
NOTE
You can also access
Follow the on-screen instructions to customize your
TV settings according to your preferences.
in the main menu.
OPTION
Language Selection*
Initial Setting
Selects a language to
display.
Enviroment Selection
Select
home environment.
Time Zone Setting
Auto Energy Saving mode
Setting
Selects the time zone and
daylight saving.
(Depending on country)
Select Auto Energy Saving
mode.
by accessing
* for the
Home
NOTE
Select
puts the TV in demo mode.
If you select
settings will switch back to the default settings
of
Store
The Standby light feature is disabled in Store
Demo mode.
When the basic settings are complete,
4
press the OK button.
* when prompted.
Home
Store
* in 5 minutes.
* mode
Store
*, the any customized
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.
To turn the TV off, press the power button on the
5
remote control.
Network Connection
Select TV Watching Type
Auto Tuning
Setting is complete.
Experience Magic
Remote Control
Sets your network to
enable network-related
features on the TV.
Set the TV and set-top box
for each watching type.
Scans and saves available
channels automatically.
Confirms the setting
options.
Simple guide of Magic
Remote Control
(Depending on model)
USING THE USER GUIDE
33
USING THE USER GUIDE
User Guide allows you to easily access detailed TV
information.
Press
1
SMART
button to access the Smart Home
menu.
Select
2
User Guide
and press the OK button.
User Guide
1
User Guide
OPTION > To set language
SMART Settings OPTION Language
Selects Menu Language and Audio Language displayed on the screen.
Menu
Selects a screen menu language.
Language
[In Digital Mode Only]
Audio
When watching a digital broadcast containing several audio
Language
languages, you can select the language you want.
[In Digital mode Only]
Use the Subtitle function when two or more subtitle
Subtitle
languages are broadcast.
Language
✎ If subtitle data in a selected language is not broadcast,
the default language subtitle will be displayed.
Shows the description of the selected menu. You
1
can use / to move between pages.
Moves to the selected menu directly from the
2
User Guide.
1
2
Try Now
Close
ENGLISH
To use input device
To set time options
23
To set TV lock options
To set language
To set caption
To set other options
Index
45
(Depending on country)
CHANNEL Setting
PICTURE, SOUND Setting
OPTION
LG SMART Function
Advanced Function
Information
Shows the video you were watching.
1
Guide categories.
2
List of topics in the current category.
3
You can use
/ button to move between
pages.
An index of key words present in the User Guide.
4
Provides the detailed information on the functions
of LG Smart TV when the Internet is connected.
5
(It may not be available depending on the country/
language.)
Online User Guide
SPECIFICATIONS
34
SPECIFICATIONS
Product specifications may be changed without prior notice due to upgrade of product functions.
44.7 x 28.6 x 10.3 (inch)49.2 x 31.1 x 11.6 (inch)
1,136 x 673 x 82.1 (mm)1,250 x 737 x 79.1 (mm)
44.7 x 26.4 x 3.2 (inch)49.2 x 29.0 x 3.1 (inch)
15.6 kg (34.3 lbs)21.2 kg (46.7 lbs)
14.2 kg (31.3 lbs)19.1 kg (42.1 lbs)
1.4 A / 140 W1.6 A / 160 W
(55LN5700-UH)
55LN5790
(55LN5790-UH)
SPECIFICATIONS
35
MODELS
With stand
Dimensions (Width x
Height x Depth)
Without stand
Weight
With stand
Without stand
Current Value / Power consumption
MODELS
With stand
Dimensions (Width x
Height x Depth)
Without stand
Weight
With stand
Without stand
Current Value / Power consumption
MODELS
With stand
Dimensions (Width x
Height x Depth)
Without stand
Weight
With stand
Without stand
Current Value / Power consumption
60LN5700
(60LN5700-UA)
1,359 x 852 x 297 (mm)
53.5 x 33.5 x 11.6 (inch)
1,359 x 799 x 67.2 (mm)
53.5 x 31.4 x 2.6 (inch)
26.3 Kg (57.9 lbs)
24.2 Kg (53.3 lbs)
2.0 A / 200 W
32LN5750
(32LN5750-UH)
738 x 497 x 207 (mm)894 x 587 x 236 (mm)
29.0 x 19.5 x 8.1 (inch)35.1 x 23.1 x 9.2 (inch)
738 x 449 x 79 (mm)
29.0 x 17.6 x 3.1 (inch)35.1 x 21.1 x 3.1 (inch)
7.0 kg (15.4 lbs)9.7 kg (21.3 lbs)
6.4 kg (14.1 lbs)8.6 kg (18.9 lbs)
1.3 A / 80 W1.5 A / 100 W
42LN5750
(42LN5750-UH)
968 x 629 x 236 (mm)1,080 x 694 x 264 (mm)
38.1 x 24.7 x 9.2 (inch)42.5 x 27.3 x 10.3 (inch)
968 x 579 x 79 (mm)1,080 x 642 x 80.5 (mm)
38.1 x 22.7 x 3.1 (inch)42.5 x 25.2 x 3.1 (inch)
10.7 kg (23.5 lbs)14.5 kg (31.9 lbs)
9.6 kg (21.1 lbs)13.1 kg (28.8 lbs)
1.1 A / 110 W1.3 A / 130 W
39LN5750
(39LN5750-UH)
894 x 537 x 79 (mm)
47LN5750
(47LN5750-UH)
ENGLISH
MODELS
With stand
Dimensions (Width x
Height x Depth)
Without stand
Weight
With stand
Without stand
Current Value / Power consumption
MODELS
With stand
Dimensions (Width x
Height x Depth)
Without stand
Weight
With stand
Without stand
Current Value / Power consumption
50LN5750
(50LN5750-UH)
1,136 x 727 x 264 (mm)1,250 x 790 x 297 (mm)
44.7 x 28.6 x 10.3 (inch)49.2 x 31.1 x 11.6 (inch)
1,136 x 673 x 82.1 (mm)1,250 x 737 x 79.1 (mm)
44.7 x 26.4 x 3.2 (inch)49.2 x 29.0 x 3.1 (inch)
15.6 kg (34.3 lbs)21.2 kg (46.7 lbs)
14.2 kg (31.3 lbs)19.1 kg (42.1 lbs)
1.4 A / 140 W1.6 A / 160 W
60LN5750
(60LN5750-UA)
1,359 x 852 x 297 (mm)
53.5 x 33.5 x 11.6 (inch)
1,359 x 799 x 67.2 (mm)
53.5 x 31.4 x 2.6 (inch)
26.3 Kg (57.9 lbs)
24.2 Kg (53.3 lbs)
2.0 A / 200 W
55LN5750
(55LN5750-UH)
SPECIFICATIONS
36
ENGLISH
HDMI (DTV) supported mode
Resolution
720x480
1280x720
1920x1080
Horizontal Frequency
(kHz)
31.469
31.50
44.96
45.00
33.72
33.75
26.97
27.000
33.716
33.75
67.43
67.500
Component supported mode
Resolution
720x480i
720x480p
1280x720p
1920x1080i
1920x1080p
Horizontal
Frequency (kHz)
15.7359.94
15.7360.00
31.4759.94
31.5060
44.9659.94
45.0060.00
33.7259.94
33.7560.00
26.9723.976
27.00
33.7129.97
33.7530.00
67.43259.94
67.50060.00
Vertical Frequency
(Hz)
59.94
60.00
59.94
60.00
59.94
60.00
23.97
24.000
29.976
30.00
59.94
60
Vertical Frequency
(Hz)
24.00
Component port connecting information
Component ports on the
TV
Video output ports
on DVD player
YPBPR
YPBPR
YB-YR-Y
YCbCr
YPbPr
HDMI (PC) supported mode
Resolution
640x48031.469 59.94
800x600 37.87960.31
1024x76848.36360.00
1152x86454.34860.053
1360x76847.71260.015
1280x102463.98160.020
1920x108067.5
Horizontal
Frequency (kHz)
Vertical Frequency
60.00
(Hz)
Wireless LAN module (WN8122E1) specification
SPECIFICATIONS / EXTERNAL CONTROL DEVICE SETUP
37
Standard
Frequency Range
Output Power (Max.)
Because band channel used by the country could
be different, the user can not change or adjust the
operating frequency and this product is set for the
regional frequency table.
Contains FCC ID: BEJWN8122E1
Contains IC: 2703H-WN8122E1
IEEE802.11a/b/g/n
2400 to 2483.5 MHz
5150 to 5250 MHz
5725 to 5850 MHz
802.11a: 16.5 dBm
802.11b: 16 dBm
802.11g: 15.5 dBm
802.11n - 2.4GHz: 15.5 dBm
802.11n - 5GHz: 16.5 dBm
Bluetooth module (BM-LDS401) specification
(For LN5750 series)
Standard
Frequency Range
Output Power (Max.)
Bluetooth Version 3.0
2400 ~ 2483.5 MHz
10 dBm or lower
ENGLISH
Contains FCC ID: BEJLDS401
Contains IC: 2703H-LDS401
EXTERNAL CONTROL DEVICE SETUP
To obtain the external control device setup information, please visit ‘www.lg.com’.
38
MAINTENANCE
Cleaning Your TV
Clean your TV regularly to keep it at peak performance and to extend the product lifespan.
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.
ENGLISH
MAINTENANCE / TROUBLESHOOTING
CAUTION
Before Cleaning, turn the power off and disconnect the power cord and all other cables.
When the TV is left unattended or unused for a long time, disconnect the power cord from the wall outlet to
prevent possible damage from lightning or power surges.
CAUTION
Do not push, rub, or hit the surface with your fingernail or a sharp object, as this may result in scratches on the
screen and image distortions.
Do not use any chemicals, such as waxes, benzene, alcohol, thinners, insecticides, air fresheners, lubricants, as
these may damage the screen’s finish and cause discoloration.
Do not spray liquid onto the surface. If water enters the TV, it may result in fire, electric shock, or malfunction.
Power cord
Remove the accumulated dust or dirt on the power cord regularly.
TROUBLESHOOTING
ProblemSolution
Check the remote control sensor on the product and try again.
Cannot control the TV with the
remote control.
No image display and no sound is
produced.
The TV turns off suddenly.
Check if there is any obstacle between the product and the remote control.
Check if the batteries are still working and properly installed ( to , to ).
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.
Check the power control settings. The power supply may be interrupted.
Check if the Auto sleep feature 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.
CHILD SAFETY:
It Makes A Difference How and Where
You Use Your Flat Panel Display
Congratulations on your purchase! As you enjoy your new product,
please keep these safety tips in mind:
THE ISSUE
• The home theater entertainment experience is a growing trend and
larger flat panel displays are popular purchases. However, flat panel
displays are not always supported on the proper stands or installed
according to the manufacturer’s recommendations.
• Flat panel displays that are inappropriately situated on dressers,
bookcases, shelves, desks, speakers, chests or carts may fall over
and cause injury.
THIS MANUFACURER CARES!
• The consumer electronics industry is committed to making home
entertainment enjoyable and safe.
TUNE INTO SAFETY
• One size does NOT fit all. Follow the manufacturer’s
recommendations for the safe installation and use of your flat panel
display.
• Carefully read and understand all enclosed instructions for proper
use of this product.
• Don’t allow children to climb on or play with furniture and television
sets.
• Don’t allow place flat panel displays on furniture that can easily be
used as steps, such as a chest of drawers.
• Remember that children can become excited while watching a
program, especially on a “larger than life” flat panel display.
Care should be taken to place or install the display where it cannot
be pushed, pulled over, or knocked down.
• Care should be taken to route all cords and cables connected to the
flat panel display so that they cannot be pulled or grabbed by curious
children.
WALL MOUNTING: IF YOU DECIDE TO WALL
MOUNT YOUR FLAT PANEL DISPLAY, ALWAYS:
• Use a mount that has been recommended by the display
manufacturer and/or listed by an independent laboratory
(such as UL, CSA, ETL).
• Follow all instructions supplied by the display and wall mount
manufacturers.
• If you have any doubts about your ability to safely install your flat
panel display, contact your retailer about professional installation.
• Make sure that the wall where you are mounting the display is
appropriate. Some wall mounts are not designed to be mounted to
walls with steel studs or old cinder block construction.
If you are unsure, contact a professional installer.
• A minimum of two people are required for installation.
Flat panel displays can be heavy.
The model and serial number of the TV is located
on the back and one side of the TV.
Record it below should you ever need service.
MODEL
SERIAL
LG Customer Information Center
For inquires or comments, visit www.lg.com or call;
1-800-243-0000
1-888-865-3026
1-888-542-2623
USA, Consumer User
USA, Commercial User
CANADA
Register your product Online!
www.lg.com
This product qualifies for ENERGY STAR in the
“factory default (Home Use)” setting.
Changing the factory default settings or enabling
other features may increase power consumption
that could exceed the limits necessary to quality for
ENERGY STAR.
OWNER’S MANUAL
EXTERNAL CONTROL
DEVICE SETUP
Please read this manual carefully before operating the set and retain it for
future reference.
39Caption/SubtitleR/C ButtonB1ꕗ (Stop / Live TV)R/C Button
40Λ
41
42My AppsR/C ButtonDC3DR/C Button
43Menu / SettingsR/C Button9FApp / *R/C Button
44OK / EnterR/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)
(Arrow Key / Cursor Up)
V (Arrow Key / Cursor
Down)
R/C ButtonBA
R/C ButtonBDꔄ (REC)R/C Button
ꕘ (Freeze / Slow Play /
Pause)
R/C Button
EXTERNAL CONTROL DEVICE SETUP
3
3
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
(PC)
• 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.
USB IN
(TV)
ENGENGLISH
EXTERNAL CONTROL DEVICE SETUP
USB IN
(TV)
(PC)
(PC)
RS-232C IN
(CONTROL & SERVICE)
(TV)
USB IN
(TV)
(PC)
(PC)
RS-232C IN
(CONTROL & SERVICE)
(TV)
(TV)
(PC)
(PC
SERVICE ONLY
1
3
2
4
4
ENGLISH
ENG
RS-232C with RS-232C Cable (Legacy)
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.
1
3
(PC)
2
- This connection can only be used for the following models: 55/47/39LN5450-UA,
55/50/47/42LN5400-UA, 42/39/32LN5300-UA, and 37/32LN530B-UA.
1
3
SERVICE ONLY
)
RS-232C IN
2
- This connection can only be used for the following models: 42/50PN4500-UA, 50/60PN5300-UF,
50/60PN6500-UA, and 60PN6550-UA.
(CONTROL & SERVICE)
(TV)
(TV)
Customer ComputerRS-232C configurations
3-Wire Configurations(Not standard)
1
6
RS-232C
(Serial port)
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 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.
5
RXD22TXD
TXD31RXD
GND53GND
9
RXD32TXD
TXD21RXD
GND53GND
PCTV
OR
D-Sub 9Phone
EXTERNAL CONTROL DEVICE SETUP
5
5
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)
COMMAND1 COMMAND2
01. Power off ka0013. Balance kt00 to 64
02. Aspect
Ratio
03. Screen
Mute
04. Volume
Mute
05. Volume
Control
06. Contrast kg00 to 64
07.
Brightness
08. Color/
Colour
09. Tintkj00 to 64
10.
Sharpness
11. OSD
Select
12. Remote
Control Lock
Mode
kc(p.7)
kd(p.7)
ke00 to 01
kf00 to 64
kh00 to 6419. KeymcKey Codes
ki00 to 64
kk00 to 32
kl00 to 01
km00 to 01
DATA
(Hexadecimal)
14. Color
(Colour)
Temperature
15. ISM
Method (Only
Plasma TV)
16. Energy
Saving
17. Tune
Command
18. Channel
(Programme)
Add/Del(Skip)
20. Control
Back Light,
Control Panel
Light
21. Input
select (Main)
22. 3D (Only
3D models)
23. Extended
3D (Only 3D
models)
COMMAND1 COMMAND2
xu00 to 64
jp(p.8)
jq00 to 05
ma(p.8)
mb00 to 01
mg00 to 64
xb(p.10)
xt(p.11)
xv(p.11)
* Note: During USB operations such as DivX or EMF, all commands except Power(ka) and Key(mc) are
not executed and treated as NG.
DATA
(Hexadecimal)
ENGENGLISH
EXTERNAL CONTROL DEVICE SETUP
6
6
ENGLISH
ENG
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 b Decimal)
* When you enter the [data] in hexadecimal, refer to following conversion table.
* Commands may work differently depending on model and signal.
01. Power (Command: k a)
► To control Power Off of the set.
Transmission[k][a][ ][Set ID][ ][Data][Cr]
Data 00 : Power Off
Ack [a][ ][Set ID][ ][OK/NG][Data][x]
► To Show Power On. (Works TV is On Only)
Transmission [k][a][ ][Set ID][ ][FF][Cr]
Ack [a][ ][Set ID][ ][OK][01][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
(4:3)
02 : Wide screen
(16:9)
04 : Zoom
05 : Zoom 2
(Latin America
except Colombia
Only)
06 : Set by Program/
Original
Ack [c][ ][Set ID][ ][OK/NG][Data][x]
07 : 14:9
(Europe, Colombia, Mid-East,
Asia except South Korea and
Japan)
09 : * Just Scan
0B : Full Wide
(Europe, Colombia, MidEast, Asia except South
Korea and Japan)
10 to 1F : Cinema Zoom 1
to 16
* 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]
ENGENGLISH
* 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]
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]
EXTERNAL CONTROL DEVICE SETUP
8
8
ENGLISH
ENG
09. 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]
10. 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]
11. OSD Select (Command: k l)
► To select OSD (On Screen Display) on/off when
controlling remotely.
Transmission [k][l][ ][Set ID][ ][Data][Cr]
Data 01 : OSD off01 : OSD on
Ack [l][ ][Set ID][ ][OK/NG][Data][x]
12. 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 01 : Lock off01 : Lock on
14. 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]
15. 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]
16. 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
05 : Screen off
* (Depending on model)
Ack [q][ ][Set ID][ ][OK/NG][Data][x]
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.
13. 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]
17. 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]
* Analogue Terrestrial/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 (Analogue)
- 00 : Terrestrial TV (ATV)
- 80 : Cable TV (CATV)
EXTERNAL CONTROL DEVICE SETUP
9
9
* Digital Terrestrial/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 : Terrestrial TV (DTV)
- 20 : Terrestrial 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 analogue terrestrial (PAL) Channel 10.
Set ID = All = 00
Data 00 & 01 = Channel Data is 10 = 00 0a
Data 02 = Analogue Terrestrial TV = 00
Result = ma 00 00 0a 00
2. Tune to the digital terrestrial (DVB-T) Channel 01.
Set ID = All = 00
Data 00 & 01 = Channel Data is 1 = 00 01
Data 02 = Digital Terrestrial TV = 10
Result = ma 00 00 01 10
3. 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.
* Analogue Terrestrial/Cable
Data 00 : Physical Channel Number
- Terrestrial (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 (Analogue)
- 00 : Terrestrial TV (ATV)
- 01 : Cable TV (CATV)
* Digital Terrestrial/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 : Terrestrial TV (DTV) – Use Physical Channel
Number
- 06 : Cable TV (CADTV) – Use Physical Channel
Number
- 22 : Terrestrial 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 analogue 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 = Analogue Cable TV = 01
Total = ma 00 23 00 00 00 00 01
2. Tune to the digital terrestrial (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 Terrestrial 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 Terrestrial/Satellite
Data 00: xx (Don't care)
ENGENGLISH
EXTERNAL CONTROL DEVICE SETUP
10
10
ENGLISH
ENG
[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 : Terrestrial TV (DTV)
- 07 : BS (Broadcasting Satellite)
- 08 : CS1 (Communication Satellite 1)
- 09 : CS2 (Communication Satellite 2)
* Tune Command Examples:
1
Tune to the digital terrestrial (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 Terrestrial TV = 02
Total = ma 00 00 00 11 00 01 02
2. 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]
20. Control Back Light (Command: m g)
• For LCD TV / LED TV
► To control the back light.
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]
21. Input select (Command: x b)
(Main Picture Input)
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)
* 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.
* All 3D pattern options ([Data 01]) may not be
available according to broadcasting/video signal.
[Data 00][Data 01][Data 02][Data 03]
00OOX
01XXX
02XXX
03XXO
X : don’t care
23. 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
09 : 3D Mode (Genre)
[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)
3) When [Data 00] is 06, 07, 08
00 : Off
01 : On
4) When [Data 00] is 09
00 : Standard
02 : Cinema
04 : Manual
Ack [v][ ][Set ID][ ][OK][Data00][Data01][x]
[v][ ][Set ID][ ][NG][Data00][x]
01 : Sport
03 : Extreme
ENGENGLISH
Ack [t][ ][Set ID][ ][OK][Data00][Data01][Data02]
[Data03][x]
[t][ ][Set ID][ ][NG][Data00][x]
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