LG Electronics 32LY340H, 39LY340H, 42LY340H, 55LY340H, 47LY340H User Manual
OWNER’S MANUAL
LED TV*
* LG LED TV applies LCD screen with LED backlights.
Please read this manual carefully before operating your TV
and retain it for future reference.
32LY340H
39LY340H
42LY340H
47LY340H
55LY340H
*MFL68080305*
www.lgsolutions.com
P/NO : MFL68080305 (1405-REV00)
IMPORTANT SAFETY INSTRUCTIONS
2
IMPORTANT SAFETY INSTRUCTIONS
Always comply with the following precautions to avoid dangerous situations and ensure peak
performance of your product.
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
ENGLISH
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.
WARNING
If you ignore the warning message, you
may be seriously injured or there is a
possibility of accident or death.
CAUTION
If you ignore the caution message, you may
be slightly injured or the product may be
damaged.
NOTE
The note helps you understand and use
the product safely. Please read the note
carefully before using the product.
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
• Do not allow the television to become wet.
• 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.
• 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).
WARNING: This product contains chemicals
known to the State of California to cause
cancer and birth defects or other reproductive
harm.
Wash hands after handling.
• 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
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.
• 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,
induce vomiting and go to the nearest
hospital. Additionally, vinyl packing can
cause suffocation. Keep it out of the reach of
children.
• 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 determine
necessary power requirements for this set.
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.
• 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).
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IMPORTANT SAFETY INSTRUCTIONS
4
• 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.
Power
Supply
Short-circuit
Breaker
• As long as this unit is connected to the AC
wall 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
ENGLISH
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
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)
• 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 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, any objects to
fall into the product, and do not drop anything
onto the screen.
• DISCONNECTING DEVICE FROM THE MAIN
POWER
Mains plug is the disconnecting device. The
plug must remain readily operable.
• Store the accessories (battery, etc.) in a safe
location out of the reach of children.
• This apparatus uses 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.
IMPORTANT SAFETY INSTRUCTIONS
5
• Dot Defect
The 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 upon the product. This generated
sound does not affect the performance and
reliability of the product.
• Do not install this product on a wall if it
could be exposed to oil or oil mist. This may
damage the product and cause it to fall.
• 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
• 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 to prevent
image burn.
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IMPORTANT SAFETY INSTRUCTIONS
6
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.
ENGLISH
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.
LG RECYCLING POLICY
LG Electronics offers a customized e-waste take-back and recycling service that meets local
needs and requirements in the countries where e-waste regulations are in place, and also provides
product and packaging take-back and recycling service voluntarily in some countries. LG Electronics
evaluates products’ recyclability at the design step using LG’s recyclability evaluation tool, with the
goal of improving recyclability where practicable. Through these activities, LG seeks to contribute
to conserving natural resources and protecting the environment.
For more information about the LG Recycling Policy, please visit our global site at
http://www.lg.com/global/sustainability/environment/take-back-recycling .
LICENSES / OPEN SOURCE SOFTWARE NOTICE
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-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 has
passed rigorous testing to verify that it plays DivX video. Visit divx.com for more
information and software tools to convert your files into DivX videos.
ABOUT DIVX VIDEO-ON-DEMAND: This DivX Certified
registered in order to play purchased DivX Video-on-Demand (VOD) movies.
To obtain your registration code, locate the DivX VOD section in your device
setup menu. Go to vod.divx.com for more information on how to complete your
registration.
DivX Certified
®
DivX
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.
, DivX Certified® and associated logos are trademarks of Rovi Corporation
®
device must be
7
ENGLISH
OPEN SOURCE SOFTWARE NOTICE
To obtain the source code under GPL, LGPL, MPL and other open source licenses, that is contained in
this product, please visit http://opensource.lge.com. In addition to the source code, all referred license
terms, warranty disclaimers and copyright notices are available for download.
LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of
performing such distribution (such as the cost of media, shipping and handling) upon email request to
opensource@lge.com. This offer is valid for three (3) years from the date on which you purchased the
product.
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.
TABLE OF CONTENTS
8
TABLE OF CONTENTS
2 IMPORTANT SAFETY
INSTRUCTIONS
7 LICENSES
7 OPEN SOURCE SOFTWARE
NOTICE
8 TABLE OF CONTENTS
9 ASSEMBLING AND PREPARING
9 Unpacking
10 Parts and Buttons
11 - Using the Joystick Button
ENGLISH
12 Lifting and Moving the TV
12 Setting up the TV
12 - Attaching the Stand
15 - Mounting on a Table
17 - Mounting on a Wall
18 MAKING CONNECTIONS
18 Connecting to an Antenna or Cable
19 Other Connections
26 IR CODES
27 EXTERNAL CONTROL DEVICE
SETUP
27 RS-232C Setup
27 Type of Connector;
D-Sub 9-Pin Male
28 RS-232C Configurations
29 Communication Parameters
29 Command Reference List
30 Transmission / Receiving Protocol
21 REMOTE CONTROL
22 MAINTENANCE
22 Cleaning your TV
22 - Screen, Frame, Cabinet, and Stand
22 - Power Cord
23 TROUBLESHOOTING
24 SPECIFICATIONS
ASSEMBLING 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 item.
9
Remote Control,
Batteries (AAA)
(For 32/39LY340H) (For 42/47/55LY340H) (For 42LY340H)
Stand Screws
6 EA, M4 x L20
Cable Holder
1 EA
Washers for Stand
Fixing
2 EA
Owner’s Manual Power Cord Stand Base,
Stand Screws
4 EA, M4 x L20
4 EA, M4 x L14
(For
39/42/47/55LY340H)
Power Cord Holder
and Screw
1 EA
Nuts for Stand Fixing
2 EA
Wall Mount Spacers
2 EA
Torx Plus
Star-Head Screw
2 EA
Stand Body
ENGLISH
Rubber
2 EA
Screws for Stand Fixing
2 EA
ASSEMBLING AND PREPARING
10
CAUTION
• Do not use any unapproved items to ensure the safety and product’s lifespan.
• Any damages or injuries by using unapproved items are not covered by the warranty.
• Some models appear to have a thin film on the screen. It is actually part of the screen; do not
remove it.
NOTE
• The items supplied with your product may vary depending upon 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 device does not fit into your TV’s USB port.
A
*A 10 mm (0.39 inches)
*B 18 mm (0.7 inches)
ENGLISH
Parts and Buttons
Screen
B
B
A
Speakers
Intelligent Sensor
Remote Control Sensor
Power Indicator
1. Intelligent Sensor - Adjusts the image quality and brightness based on the surrounding environment.
2. Joystick Button is located below the screen of TV.
1
Joystick Button
2
NOTE
• You can set the power indicator light to on or off by selecting OPTION in the main menus.
(Depending upon model)
ASSEMBLING AND PREPARING
Using the Joystick Button
You can simply operate the TV functions, pressing or moving the joystick button up, down, left or right.
Basic functions
11
Power On
Power Off
Volume Control
Channels Control
When the TV is turned off, place your finger on the joystick button and
press it once and release it.
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.)
If you place your finger over the joystick button and move it left or right,
you can adjust the volume level you want.
If you place your finger over the joystick button and move it up or down,
you can scrolls through the saved channels you want.
NOTE
• With your finger over the joystick button, move it 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/or scroll
through saved channels.
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
Settings
Input List
Close
Turn the power off.
Accesses the main menu.
Changes the input source.
Clears on-screen displays and returns to TV viewing.
ENGLISH
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 or applying pressure to the
screen at all times, as this may result in
damage to the screen.
• Do not place the product on the floor with its
front facing down without padding. Failure to
do so 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
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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.
Setting up the TV
Attaching 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.
NOTE
Make sure to hold the stand when
y
attaching it to the TV to prevent the stand
or TV from falling.
Remove the stand before installing the TV
y
on a wall mount by performing the stand
attachment in reverse.
The cover will protect the opening
y
from accumulating dust and dirt. When
installing the wall mounting bracket, use
the cover.
• Use at least two people to
move a large TV.
• 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.
Rubber
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