LG 42LS5700UA User Manual
OWNER’S MANUAL
LED LCD TV
Please read this manual carefully before operating your set and retain it
for future reference.
32LS5700
42LS5700
47LS5700
55LS5700
P/NO : MFL67468101 (1111-REV00)
32LS5750
42LS5750
47LS5750
55LS5750
42LM6200
47LM6200
55LM6200
65LM6200
42LM6250
47LM6250
55LM6250
42LM6700
47LM6700
55LM6700
47LM7600
55LM7600
www.lg.com
ENGLISH
ENG
IMPORTANT SAFETY INSTRUCTIONS
2
IMPORTANT SAFETY INSTRUCTIONS
Always comply with the following precautions to avoid dangerous situations and ensure peak performance
of your product.
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
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.
y
Clean only with a dry cloth.
y
Do not block any ventilation openings. Install
y
in accordance with the manufacturer’s
instructions.
Do not install near any heat sources such
y
as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce
heat.
Do not defeat the safety purpose of the
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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).
IMPORTANT SAFETY INSTRUCTIONS
3
Protect the power cord from being walked on
y
or pinched particularly at plugs, convenience
receptacles, and the point where they exit
from the apparatus.
Only use attachments/accessories specified
y
by the manufacturer.
Use only with a cart, stand, tripod, bracket,
y
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
y
storms or when unused for long periods of
time.
Refer all servicing to qualified service
y
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.
Never touch this apparatus or antenna during
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a thunder or lightning storm.
When mounting a TV on the wall, make sure
y
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
y
to fall into the product, and do not drop
anything onto the screen.
CAUTION concerning the Power Cord
y
(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.
Warning
y
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.
- To reduce the risk of fire or
ENGLISH
ENG
IMPORTANT SAFETY INSTRUCTIONS
4
ENGLISH
ENG
Do not expose to dripping or splashing and
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do not place objects filled with liquids, such
as vases, cups, etc. on or over the apparatus
(e.g. on shelves above the unit).
Grounding
y
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
DISCONNECTING DEVICE FROM THE MAIN
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POWER
The power outlet must remain readily
accessed in the event the device needs to
be unplugged.
As long as this unit is connected to the AC
y
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
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way without written authorization from LG
Electronics. Unauthorized modification could
void the user’s authority to operate this
product.
ANTENNAS Outdoor antenna grounding
y
(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
Antenna Lead in Wire
Ground Clamp
Electric Service
Equipment
Ground Clamp
Cleaning
y
NEC: National Electrical Code
Antenna Discharge Unit
(NEC Section 810-20)
Grounding Conductor
(NEC Section 810-21)
Power Service Grounding
Electrode System
(NEC Art 250, Part H)
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
y
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
y
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 odours coming
y
from the TV, unplug the power cord contact
an authorized service center.
Do not press strongly upon the panel with
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hand or sharp object such as nail, pencil or
pen, or make a scratch on it.
Keep the product away from direct sunlight.
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IMPORTANT SAFETY INSTRUCTIONS
F
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O
I
5
Dot Defect
y
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
y
“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 highspeed 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
y
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.
Viewing 3D Imaging (For 3D TV)
y
- The vision of young children may still be
developing. 3D contents should not be
viewed by children under the age of 5. All
other children’s viewing of 3D content should
be supervised by a responsible adult.
- Some viewers may experience symptoms of
discomfort such as nausea, eye strain, fatigue
and dizziness when viewing 3D content. All
viewers should take regular breaks to help
avoid these symptoms. If you experience any
symptoms of discomfort, discontinue viewing
and take a break until the symptoms go away.
If symptoms continue, consult a doctor.
- Following the guideline below may lessen the
likelihood of experiencing such discomfort:
· Viewing angle: watch 3D contents at the
eye level of the center of the TV screen.
· Viewing distance: watch 3D contents from
the minimum distance of 2 times the
diagonal size of the TV screen.
If the TV feels cold to the touch, there may
y
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.
DISPOSAL (Hg lamp only used in LCD TVs)
The fluorescent lamp used in this product contains
a small amount of mercury. Do not dispose of this
product with general household waste. Disposal of
this product must be carried out in accordance to
the regulations of your local authority.
Preventing “Image burn” or “Burn-in” on your TV screen
If a fixed image displays on the TV screen for
y
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
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long period of time, image burn may occur on
the letterboxed area of the screen.
Avoid displaying a fixed image on the TV screen
y
for a long period of time (2 or more hours for
LCD, 1 or more hours for the Plasma TV) to
prevent image burn.
For USA and Canada
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.
ENGLISH
ENG
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TABLE OF CONTENTS
6
TABLE OF CONTENTS
ENGLISH
ENG
2 IMPORTANT SAFETY INSTRUCTIONS
6 TABLE OF CONTENTS
7 INSTALLATION PROCEDURE
7 ASSEMBLING AND PREPARING
7 Unpacking
9 Optional Extras
10 Parts and buttons
11 Lifting and moving the TV
12 Setting up the TV
12 - Attaching the stand
13 - Mounting on a table
14 - Mounting on a wall
15 - Tidying cables
16 MAKING CONNECTIONS
16 Connecting to an antenna or cable
17 Connecting to a HD receiver, DVD, or VCR
player
17 - HDMI Connection
18 - DVI to HDMI Connection
19 - Component Connection
20 - Composite Connection
21 Connecting to a PC
21 - HDMI Connection, DVI to HDMI Connec-
tion or RGB Connection
23 Connecting to an Audio System
23 - Digital Optical Audio Connection
24 Connecting to a USB
25 REMOTE CONTROL
25 Magic Remote Control Functions
26 - Registering Magic Remote Control
26 - How to use Magic Remote Control
26 - Precautions to Take when Using the
Magic Remote Control
27 WATCHING TV
27 Turning the TV on for the first time
27 USING THE USER GUIDE
28 ENTERTAINMENT
28 Network Connection
28 - Connecting to a wired network
30 - Connecting to a wireless network
31 TROUBLESHOOTING
31 OPEN SOURCE SOFTWARE NOTICE
32 SPECIFICATIONS
35 MAINTENANCE
35 Cleaning Your TV
35 - Screen and frame
35 - Cabinet and stand
35 - Power cord
NOTE
Image shown may differ from your TV.
y
Your TV’s OSD (On Screen Display) may
y
differ slightly from that shown in this manual.
The available menus and options may differ
y
from the input source or product model that
you are using.
New features may be added to this TV in the
y
future.
ASSEMBLING AND PREPARING
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 functions only when the network connection is made.
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.
7
NOTE
The items supplied with your product may vary depending on the model.
y
Product specifications or contents of this manual may be changed without prior notice due to
y
upgrade of product functions.
For an optimal connection, HDMI cables and USB devices should have bezels less than 10 mm (0.39
y
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
y
into your TV's USB port.
B
A
*A 10 mm (0.39 inches)
*B
18 mm (0.7 inches)
B
A
CAUTION
Do not use any unapproved items to ensure the safety and product life span.
y
Any damages or injuries by using unapproved items are not covered by the warranty.
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In case of some model, the thin film on screen is a part of TV, So don’t take it off.
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ENGLISH
ENG
ASSEMBLING AND PREPARING
8
ENGLISH
ENG
Magic Remote Control,
Batteries (AA)
(See p.25)
Screws for assembly
8 EA, M4 x 20
(See p.12)
Power Cord Composite gender cable
Owner’s manual Cable holder
Screw for fixing
Except 55LM6700)
(
(See p.13)
(See p.19, 20)
(See p.15)
Ring spacers
4 EA
(See p.15)
Component gender cable
(See p.19)
Cinema 3D Glasses
Except LS5700, LS5750
(
series)
The number of 3D glasses
may differ depending on the
model or country.
Polishing cloth
(Depending on model)
Gently wipe the spots on the
cabinet with the polishing
cloth.
ASSEMBLING AND PREPARING
Optional Extras
Optional extras can be changed or modified for quality improvement without any notification.
Contact your dealer for buying these items.
These device only works with compatible LG TV.
9
AG-F2**
Cinema 3D Glasses
The model name or design
may be changed depending
on the upgrade of product
functions, manufacturer’s
circumstances or policies.
Compatibility
AG-F2**
AN-WF100
AN-MR300
Cinema 3D Glasses
Wi-Fi Dongle
Magic Remote Control
AN-WF100
Wi-Fi dongle
LS5700
LS5750
AN-MR300
Magic Remote Control
LM6200
LM6250
LM6700 LM7600
ENGLISH
ENG
ASSEMBLING AND PREPARING
10
Parts and buttons
Screen
ENGLISH
ENG
Speakers
SETTINGS
OK
Touch Button Description
v
^
- + Adjusts the volume level.
ٜ
OK
SETTINGS Accesses the main menu, or saves your input and exits the menus.
INPUT Changes the input source.
/
I
Scrolls through the saved channels.
Selects the highlighted menu option or confirms an input.
Turns the power on or off.
INPUT
Remote control and
intelligent
1
sensors
Power indicator
Touch buttons
2
1 Intelligent sensor - Adjusts the image quality and brightness based on the surrounding environment.
2 All of the buttons are touch sensitive and can be operated through simple touch with your finger.
NOTE
You can set the power indicator light to on or off by selecting
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OPTION
in the main menus.
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
y
this may result in damage to the screen.
It is recommended to move the TV in the
y
box or packing material that the TV originally
came in.
Before moving or lifting the TV, disconnect
y
the power cord and all cables.
When holding the TV, the screen should face
y
away from you to avoid damage.
ASSEMBLING AND PREPARING
When transporting a large TV, there should
y
be at least 2 people.
When transporting the TV by hand, hold the
y
TV as shown in the following illustration.
When transporting the TV, do not expose the
y
TV to jolts or excessive vibration.
When transporting the TV, keep the TV
y
upright, never turn the TV on its side or tilt
towards the left or right.
11
Hold the top and bottom of the TV frame
y
firmly. Make sure not to hold the transparent
part, speaker, or speaker grill area.
ENGLISH
ENG
ASSEMBLING AND PREPARING
12
Setting up the TV
Put your TV on a pedestal stand and mount the TV on a table or wall.
Attaching the stand
If you are not mounting the TV to a wall, use the following instructions to attach the stand.
ENGLISH
ENG
1
4 EA
M4 x 20
Front
Top View
2
CAUTION
When attaching the stand to the TV
y
set, place the screen facing down on a
cushioned table or flat surface to protect
the screen from scratches.
3
NOTE
Remove the stand before installing the TV
y
on a wall mount by performing the stand
attachment in reverse.
4 EA
M4 x 20
CAUTION
Tighten the screws firmly to prevent
y
the TV from tilting forward. Do not over
tighten.
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