LG 49LX340H UF User Manual

OWNER’S MANUAL  
Safety and Reference  
LED TV*  
* LG LED TVs are LCD TVs with LED backlighting.  
Please read this manual carefully before operating  
your TV and retain it for future reference.  
32LX340H  
40LX340H  
43LX340H  
49LX340H  
55LX340H  
43UX340H  
49UX340H  
55UX340H  
65UX340H  
*MFL68925862*  
P/NO : MFL68925862 (1612-REV01)  
Use only with the 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.  
appliance, and have the cord replaced with  
an exact replacement part by an authorized  
servicer. 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.  
Unplug this apparatus during lightning storms  
or when unused for long periods of time.  
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.  
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 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).  
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.  
Grounding  
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, induce vomiting and go to the  
nearest hospital. Additionally, vinyl packing can  
cause suffocation. Keep it out of the reach of  
children.  
(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, lightning rods,  
or gas pipes.  
CAUTION concerning the Power Cord  
(Can differ by country):  
Power  
Supply  
Circuit  
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  
Breaker  
3
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.  
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.  
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  
If you smell smoke or other odors coming from  
the TV, unplug the power cord and contact an  
authorized service center.  
(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 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  
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 THE DEVICE FROM THE  
MAIN POWER  
The power plug is the disconnecting device.  
In case of an emergency, the power plug must  
remain readily accessible.  
Batteries  
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.  
Antenna Lead in Wire  
Antenna Discharge Unit  
(NEC Section 810-20)  
Ground Clamp  
Do not dispose of batteries in a fire.  
Do not short circuit, disassemble, or allow the  
batteries to overheat.  
Do not use high voltage electrical equipment  
near the TV, (e.g., a bug zapper.)  
This may result in product malfunction.  
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.  
Electric Service  
Equipment  
Grounding Conductor  
(NEC Section 810-21)  
Ground Clamp  
Power Service Grounding  
Electrode System  
(NEC Art 250, Part H)  
NEC: National Electrical Code  
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 benzene.  
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.  
4
Generated Sound  
Only use an authorized AC adapter and power  
cord approved by LG Electronics. Otherwise, this  
may result in fire, electric shock, malfunction, or  
product deformation.  
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.  
Never Disassemble the AC adapter or power  
cord. This may result in fire or electric shock.  
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.  
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.  
Handle the adapter carefully to avoid dropping  
or striking it. An impact could damage the  
adapter.  
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.  
If water or another substance enters the product  
(like an AC adapter, power cord, TV), disconnect  
the power cord and contact the service center  
immediately.  
Displaying a still image for a prolonged period of  
time may cause an image sticking.  
Avoid displaying a fixed image on the TV screen  
for a extended length of time.  
Otherwise, this may result in fire or electric  
shock.  
5
FCC Radio Frequency Interference  
Requirements (for UNII devices)  
FCC Notice  
(For USA)  
High power radars are allocated as primary users  
of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands.  
These radar stations can cause interference with  
and/or damage this device. This device cannot be  
co-located with any other transmitter.  
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:  
FCC RF Radiation Exposure Statement  
[For having wireless function (WLAN, Bluetooth,...)]  
This equipment complies with FCC radiation  
exposure limits set forth for an uncontrolled  
environment. This transmitter must not be  
colocated or operating in conjunction with any  
other antenna or transmitter. This equipment  
should be installed and operated with minimum  
distance 20 cm (7.8 inches) between the antenna  
and your body. Users must follow the specific  
operating instructions for satisfying RF exposure  
compliance.  
- 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.  
Industry Canada Statement  
(For Canada)  
[For having wireless function (WLAN, Bluetooth,...)]  
- Consult the dealer or an experienced radio/TV  
technician for help.  
This device complies with RSS-210 of the Industry  
Canada Rules. Operation is subject to the following  
two conditions:  
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.  
1. This device may not cause interference and  
2. This device must accept any interference,  
including interference that may cause undesired  
operation of the device.  
IC Radiation Exposure Statement  
(For Canada)  
[For having wireless function (WLAN, Bluetooth,...)]  
This equipment complies with IC radiation  
exposure limits set forth for an uncontrolled  
environment. This equipment should be installed  
and operated with minimum distance 20 cm (7.8  
inches) between the radiator & your body.  
NOTE : THE MANUFACTURER IS NOT RESPONSIBLE  
FOR ANY RADIO OR TV INTERFERENCE CAUSED  
BY UNAUTHORIZED MODIFICATIONS TO THIS  
EQUIPMENT. SUCH MODIFICATIONS COULD  
VOID THE USER’S AUTHORITY TO OPERATE THE  
EQUIPMENT.  
6
Preparing  
WARNING  
(For Canada)  
[For product having the wireless function using 5  
GHz frequency bands]  
The device for operation in the band 5150–5250  
MHz is only for indoor use to reduce the  
potential for harmful interference to co-channel  
mobile satellite systems;  
The maximum antenna gain permitted for  
devices in the bands 5250–5350 MHz and  
5470–5725 MHz shall comply with the EIRP limit;  
and  
The maximum antenna gain permitted for  
devices in the band 5725–5825 MHz shall  
comply with the EIRP limits specified for point-  
to-point and non point-to-point operation as  
appropriate.  
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.  
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 flash drive does not fit into  
your TV’s USB port.  
High-power radars are allocated as primary users  
(i.e. priority users) of the bands 5250–5350 MHz  
and 5650–5850 MHz and that these radars could  
cause interference and/or damage to LE-LAN  
devices.  
Use a certified cable with the HDMI logo  
attached. If you do not use a certified HDMI  
cable, the screen may not display or a  
connection error may occur.  
Recommended HDMI cable types (3 m or less)  
- High-Speed HDMI®/cable  
- High-Speed HDMI®/cable with Ethernet  
Note to Cable/TV Installer  
(For USA and Canada)  
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.  
B
B
A
A
*A 10 mm (0.39 inches)  
*B 18 mm (0.7 inches)  
CAUTION  
Do not use any unapproved items to ensure the  
safety and lifespan of the product.  
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.  
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 fasten the screws with excessive force;  
otherwise, they may be worn out and become  
loose.  
7
Warning when using USB storage devices  
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, or 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.  
USB storage devices with a built-in auto  
recognition program or its own driver may not  
work.  
Some USB storage devices may not work or may  
work improperly.  
Use only those USB storage devices formatted  
with FAT32 or NTFS File System provided by  
Windows.  
For external USB HDD, use devices with less than  
5V-rated voltages and 500 mA-rated current.  
It is recommended to use USB flash drive with 32  
GB or less and USB HDD with 2 TB or less.  
If a USB HDD with power-saving function does  
not work properly, turn the power off and on.  
For more information, refer to the user manual  
of USB HDD.  
Power Cord  
Remove the accumulated dust or dirt on the power  
cord regularly.  
Data in the USB storage device can be damaged  
so back up important files in other devices. Data  
maintenance is the user’s responsibility. The  
manufacturer is not responsible for data loss.  
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.  
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.  
Maintenance  
Cleaning your TV  
Clean your TV regularly to keep it at peak  
performance and to extend the product’s lifespan.  
When holding the TV, the screen  
should face away from you to  
avoid damage.  
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.  
Hold the top and bottom of the TV frame firmly.  
Make sure not to hold the transparent part,  
speaker, or speaker grille area.  
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.  
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.  
8
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.  
When handling the TV, be careful not to damage  
the protruding joystick button.  
NOTE  
Move the joystick up, down, left, or right. Be  
careful not to press the joystick button. If you  
press the joystick button first, you may not be  
able to adjust the volume level and/or scroll  
through saved channels.  
Adjusting the Menu  
CAUTION  
Avoid touching 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.  
Do not move the TV by holding the cable  
holders, as the cable holders may break, and  
injuries and damage to the TV may occur.  
(Depending upon model)  
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.  
Turns the power off.  
Accesses the main menu.  
Clears on-screen displays and returns to TV viewing  
Changes the input source.  
Using the Joystick Button  
Mounting on a Table  
(Image shown may differ from your TV.)  
(Image shown may differ from your TV.)  
You can operate the TV by pressing the button or  
moving the joystick left, right, up, or down.  
1
Lift and tilt the TV into its upright position on a  
table.  
- Leave a 10 cm (4 inches) (minimum) space  
from the wall for proper ventilation.  
Joystick Button  
10 cm  
(4 inches)  
10 cm  
10 cm  
Basic Functions  
10 cm  
When the TV is turned off, place your  
finger on the joystick button, press it  
once, and release it.  
Power On  
Power Off  
When the TV is turned on, place your  
finger on the joystick button, 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.)  
2 Connect the power cord to a wall outlet.  
CAUTION  
Do not place the TV near or on sources of heat,  
as this may result in fire or other damage.  
If you place your finger over the joystick  
button and move it left or right, you can  
adjust the volume level.  
Volume  
Control  
If you place your finger over the joystick  
button and move it up or down, you can  
scroll through the saved channels.  
Channels  
Control  
9
Adjusting the Angle of the TV  
to Suit View  
Stand  
(Depending upon model)  
Swivel 20 degrees to the left or right and adjust the  
angle of the TV to suit your view.  
Desk  
NOTE  
Screw: M5 x L (*L: Table depth + 8~10 mm)  
ex) Table depth: 15 mm, Screw: M5 x L25  
20˚  
20˚  
[TYPE 2]  
CAUTION  
When adjusting the angle of the TV, watch out  
for your fingers.  
- Personal injury may occur if hands or fingers  
are pinched. If the product is tilted too much, it  
may fall, causing damage or injury.  
Attaching the TV to a desk  
(optional)  
(Depending upon model)  
The TV should be attached to a desk so it cannot  
be pulled in a forward/backward direction,  
potentially causing injury or damaging the  
product.  
2-Screws, 2-Washers, 2-Nuts  
(provided as parts of the product.)  
[TYPE 1]  
Stand  
Desk  
4-Screws  
(Not provided as parts of the product.)  
10  
Securing the TV to a Wall  
(optional)  
(Depending upon model)  
(Image shown may differ from your TV.)  
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. The LG wall  
mount is easy to adjust or to connect the cables.  
When you do not use LG’s wall mount bracket,  
use a wall mount bracket where the device is  
adequately secured to the wall with enough space  
to allow connectivity to external devices. If you are  
using a non-adjustable mount, attach the mount  
to the wall. Attach the cables to the TV first, then  
attach the TV to the mount.  
1
Insert and tighten the eye-bolts or TV brackets  
and bolts on the back of the TV.  
- If there are bolts inserted at the eye-bolts  
position, remove the bolts first.  
10 cm  
(4 inches)  
2 Mount the wall brackets with the bolts to the  
wall. Match the location of the wall bracket and  
the eye-bolts on the rear of the TV.  
10 cm  
10 cm  
3 Connect the eye-bolts and wall brackets tightly  
with a sturdy rope or cable. Make sure to keep  
the rope parallel to the flat surface.  
10 cm  
CAUTION  
Make sure that children do not climb on or hang  
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.  
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.  
32/40/43LX340H 49/55LX340H  
Model  
43UX340H  
49/55UX340H  
VESA (A x B)  
Standard screw  
Number of screws  
200 x 200  
300 x 300  
M6  
4
M6  
4
Wall mount bracket LSW240B  
LSW350B  
MSW240  
(optional)  
MSW240  
Model  
65UX340H  
VESA (A x B)  
Standard screw  
Number of screws  
300 x 300  
M6  
4
Wall mount bracket  
(optional)  
LSW350B  
A
B
11  
When attaching a wall mounting bracket to the  
TV, insert the wall mount inner spacers into the  
TV wall mount holes to adjust the vertical angle  
of the TV. (Use only when provided with your  
particular model.)  
CAUTION  
Disconnect the power before moving or  
installing the TV. Otherwise electric shock may  
occur.  
Remove the stand before installing the TV on a  
wall mount by performing the stand attachment  
in reverse.  
Provided Item  
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. When using a  
third-party wall mount, it is not covered by the  
warranty.  
Wall Mount Spacer  
Do not overtighten 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.  
Connections (Notifications)  
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  
Use the screws that are listed in the VESA  
standard screw specifications.  
The wall mount kit includes an installation  
manual and necessary parts.  
NOTE  
The wall mount bracket is optional. You can  
obtain additional accessories from your local  
dealer.  
This model supports 4K (ULTRA HD) videos only  
in HDMI input. (For UX340H series)  
ULTRA HD videos are not supported in the tuner  
or USB input. (For UX340H series)  
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 about recording, refer to  
the manual provided with the connected device.  
The external device connections shown may  
differ slightly from illustrations in a manual.  
Connect external devices to the TV regardless  
about the order of the TV port.  
The length of screws may differ depending upon  
the wall mount. Make sure to use the proper  
length.  
For more information, refer to the manual  
supplied with the wall mount.  
When using the wall mounting bracket, apply  
the adhesive protective label to cover the  
unused stand openings. This will prevent the  
accumulation of dust and dirt. (Use only when  
provided with your particular model.)  
Provided Item  
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.  
Adhesive  
protective label  
12  
Connecting to an Antenna or  
Cable  
CAUTION  
Do not mix old and new batteries, as this may  
damage the remote control.  
Connect an antenna, cable, or cable box to watch  
TV while referring to the following. The illustrations  
may differ from the actual items and an RF cable is  
optional.  
A
B
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.  
NOTE  
Use a signal splitter to use 2 TVs or more.  
DTV Audio Supported Codec: MPEG,  
Dolby Digital.  
Direct ULTRA HD broadcast is unavailable in  
areas without a ULTRA HD signal. (For UX340H  
series)  
A
(POWER) Turns the TV on or off.  
Returns to the last TV channel.  
Activates or deactivates the subtitles.  
Selects an AV mode.  
Resizes an image.  
Other Connections  
Changes the input source.  
Connect your TV to external devices. For the best  
picture and audio quality, connect the external  
device and the TV with the HDMI cable.  
B
Number button Enters numbers.  
(DASH) Inserts a dash between numbers such as 2-1  
NOTE  
and 2-2.  
Use only with the 3-pole 3.5 mm stereo jack.  
Do not connect your headphones or earphones  
to the port for connecting an external speaker.  
Accesses the saved channel list.  
Alternates between the two last channels  
selected (pressing repeatedly).  
Adjusts the volume level.  
Remote Control  
(Image shown may differ from your TV.)  
Accesses your favorite channel list.  
Digital signal : Changes the audio language.  
Analog signal : Changes the MTS sound.  
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. Failure to match the correct  
polarities of the battery may cause the battery  
to burst or leak, resulting in fire, personal injury,  
or ambient pollution. 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.  
Mutes all sounds.  
Scrolls through the saved channels.  
Moves to the previous or next screen.  
13  
To select Picture Mode  
SETTINGS  
PICTURE  
Picture Mode  
Select the picture mode optimized for the viewing  
environment or the program.  
Vivid Heightens contrast, brightness, and  
sharpness to display vivid images.  
C
Standard Displays images in standard levels of  
contrast, brightness and sharpness.  
APS APS (Auto power saving) mode reduces  
power consumption by dimming control.  
Cinema / Sport / Game Displays the optimum  
picture for movie, sport, or game.  
D
Expert Menu for adjusting picture quality that  
allows experts and amateurs to enjoy the best TV  
viewing. This menu for adjustment is provided  
for ISF-certified picture tuning professionals.  
(ISF logo can be used only on ISF-certified TVs.)  
ISFccc: Imaging Science Foundation Certified  
Calibration Control  
Depending upon the input signal, the available  
range of picture modes may differ.  
Expert mode is for picture tuning professionals  
to control and fine-tune using a specific image.  
For normal images, the effects may not be  
drastic.  
C
Changes the image mode.  
Shows information on the current program.  
Changes the sound mode.  
Accesses the main menu.  
Accesses the quick menu.  
To Use Energy Saving Feature  
Navigation button (up/down/left/right) Scrolls through  
menus or options.  
SETTINGS  
PICTURE  
Energy Saving  
Selects menus or options and confirms your input.  
Returns to the previous screen.  
Reduces power consumption by adjusting peak  
screen brightness.  
Off Turns off the Energy Saving.  
Minimum / Medium / Maximum Applies the  
pre-set Energy Saving.  
Clears all on-screen displays and returns to TV  
viewing.  
Screen Off Screen is turned off and only sound  
is played. Press any button on the remote control  
to turn the screen back on.  
D
1
Enables SAP (Secondary Audio Program) Feature.  
Not functional.  
Sets the length of time until the TV to turns off.  
Control buttons (  
) Controls the SIMPLINK  
compatible devices (USB, SIMPLINK).  
These access special functions in some  
menus.  
14  
To use HDMI ULTRA HD Deep  
Color (For UX340H series)  
Specifications  
Product specifications may be changed without  
prior notice due to upgrade of product functions.  
SETTINGS  
PICTURE  
HDMI ULTRA HD Deep  
Color HDMI (1/2) ULTRA HD Deep Color  
HDMI port provides ULTRA HD Deep Color,  
You can watch more clear picture.  
Television System  
ATSC, NTSC-M, 64 & 256 QAM  
On ULTRA HD Deep Color support  
Off ULTRA HD Deep Color not support  
All HDMI ports support the HDCP 2.2.  
4K Source is only supported in HDMI input.  
4K signal and content are not available in  
the RF/USB input.  
Program Coverage  
VHF 2-13, UHF 14-69, DTV 2-69, CATV 1-135,  
CADTV 1-135  
All HDMI input ports support 4K @ 50/60 Hz  
(4:4:4, 4:2:2) for high-definition video. Picture  
or sound may not be supported depending  
upon the specifications of the external device  
connected. In that case, change the settings for  
HDMI ULTRA HD Deep Color.  
External Antenna Impedance  
75 Ω  
Environment Condition  
Operating Temperature  
0 °C to 40 °C (32 °F to 104 °F)  
Operating Humidity  
Less than 80 %  
4K @ 60 Hz Support Format  
Frame  
Resolution rate  
(Hz)  
Color Depth / Chroma Sampling  
Storage Temperature  
-20 °C to 60 °C (-4 °F to 140 °F)  
Storage Humidity  
8 bit  
10 bit  
YCbCr 4:2:01  
YCbCr 4:2:21  
12 bit  
YCbCr  
4:2:0  
Less than 85 %  
3840 X  
2160p  
59.94  
HDMI (PC) Supported Mode  
YCbCr  
4:4:41  
60.00  
-
-
-
4096 X  
2160p  
Horizontal  
Vertical  
Resolution  
640 x 350  
720 x 400  
640 x 480  
Frequency (kHz) Frequency (Hz)  
RGB  
-
31.46  
31.46  
31.46  
37.87  
48.36  
54.34  
63.98  
47.71  
67.50  
67.50  
56.25  
54.00  
53.95  
54.00  
70.09  
70.08  
59.94  
60.31  
60.00  
60.05  
60.02  
60.01  
60.00  
30.00  
25.00  
24.00  
23.97  
24.00  
4:4:41  
1 Supported when HDMI ULTRA HD Deep Color  
is set to On.  
800 x 600  
1024 x 768  
1152 x 864  
1280 x 1024  
1360 x 768  
1920 x 1080  
3840 x 2160  
3840 x 2160  
3840 x 2160  
4096 x 2160  
4096 x 2160  
For UX340H series  
15  
RGB (PC) Supported Mode  
Component Port Connecting  
Information  
Horizontal  
Resolution  
Vertical  
Frequency (kHz) Frequency (Hz)  
Component ports on the TV  
Y
PB  
PB  
PR  
PR  
640 x 350  
720 x 400  
640 x 480  
800 x 600  
1024 x 768  
1152 x 864  
1360 x 768  
1280 x 1024  
1920 x 1080  
31.46  
31.46  
31.46  
37.87  
48.36  
54.34  
47.71  
63.98  
67.50  
70.09  
70.08  
59.94  
60.31  
60.00  
60.05  
60.01  
60.02  
60.00  
Y
Y
Y
Y
B-Y R-Y  
Video output ports on DVD player  
Cb  
Pb  
Cr  
Pr  
Component Supported Mode  
Horizontal  
Resolution  
Vertical  
Frequency (kHz) Frequency (Hz)  
15.73  
15.73  
31.50  
31.47  
45.00  
44.96  
33.75  
33.72  
67.50  
67.432  
27.00  
26.97  
33.75  
33.71  
60.00  
59.94  
60.00  
59.94  
60.00  
59.94  
60.00  
59.94  
60.00  
59.94  
24.00  
23.976  
30.00  
29.97  
720 x 480i  
HDMI (DTV) Supported Mode  
720 x 480p  
1280 x 720p  
1920 x 1080i  
Horizontal  
Resolution  
Vertical  
Frequency (kHz) Frequency (Hz)  
31.46  
31.50  
31.47  
31.50  
44.96  
45.00  
33.72  
33.75  
26.97  
27.00  
33.71  
33.75  
67.43  
67.50  
53.95  
54.00  
56.25  
61.43  
67.50  
59.94  
60.00  
59.94  
60.00  
59.94  
60.00  
59.94  
60.00  
23.97  
24.00  
29.97  
30.00  
59.94  
60.00  
23.98  
24.00  
25.00  
29.97  
30.00  
640 x 480p  
720 x 480p  
1280 x 720p  
1920 x 1080i  
1920 x 1080p  
1920 x 1080p  
3840 x 2160p  
My Media Supported Files  
Maximum data transfer rate: 20 Mbps (Mega bit  
per second)  
External supported subtitle formats:  
*.srt (SubRip), *.smi (SAMI), *.sub (SubViewer,  
MicroDVD, DVDsubtitleSystem, SubIdx  
(Vobsub)), *.ass/*.ssa (SubStation Alpha), *.txt  
(TMplayer), *.psb (PowerDivX)  
135.00  
60.00  
Internal supported subtitle formats:  
*.dat/*.mpg/*.mpeg/*.vob (DVD Subtitle),  
*.ts/*.tp/*.m2ts (DVB Subtitle), *.mp4 (DVD  
Subtitle, UTF-8 Plain Text), *.mkv (ASS, SSA,  
UTF-8 Plain Text, Universal Subtitle Format,  
VobSub, DVD Subtitle), *.divx/*.avi (XSUB1,  
XSUB+)  
135.00  
53.95  
54.00  
56.25  
61.43  
67.50  
135.00  
135.00  
59.94  
23.98  
24.00  
25.00  
29.97  
30.00  
60.00  
59.94  
4096 x 2160p  
XSUB1 Supports internal subtitles generated  
from DivX6  
For UX340H series  
16  
Supported Video Formats  
Supported Audio Formats  
File type: mp3  
Maximum: 1,920 x 1,080 @ 30p (only Motion  
JPEG 640 x 480 @ 30p)  
[Bit rate] 32 Kbps - 320 Kbps  
[Sample freq.] 16 kHz - 48 kHz  
[Support] MPEG-1, MPEG-2, Layer2, Layer3  
File type: AAC  
.asf, .wmv  
[Video] MPEG-2, MPEG-4 Part2, DivX3.11, DivX4,  
DivX5, DivX6, XViD, H.264/AVC, VC1(WMV3,  
WVC1), MP43  
[Audio] WMA Standard, WMA9(Pro), MP3, AAC,  
AC3, MP3  
.divx, .avi  
[Bit rate] Free Format  
[Sample freq.] 8 kHz ~ 48 kHz  
[Support] ADIF, ADTS  
File type: M4A  
[Bit rate] Free Format  
[Video] MPEG-2, MPEG-4 Part2, DivX3.11, DivX4,  
DivX5, DivX6, XViD, H.264/AVC  
[Audio] HE-AAC, LPCM, ADPCM, MPEG-1 Layer1,  
MPEG-1 Layer2, Dolby Digital, MPEG-1 Layer3  
(MP3)  
[Sample freq.] 8 kHz ~ 48 kHz  
[Support] MPEG-4  
File type: WMA  
[Bit rate] 128 Kbps ~ 320 Kbps  
[Sample freq.] 8 kHz ~ 48 kHz  
[Support] WMA7, WMA8, WMA9 Standard  
File type: WMA 10 Pro  
[Bit rate] ~ 768 Kbps  
.ts, .trp, .tp, .mts, .m2ts  
[Video] H.264/AVC, MPEG-2, AVS, VC1  
[Audio] MPEG-1 Layer1, MPEG-1 Layer2, MPEG-1  
Layer3 (MP3), Dolby Digital, Dolby Digital Plus,  
AAC, HE-AAC  
[Channel / Sample freq.]  
M0: up to 2 Channel @ 48 kHz (Except LBR  
mode),  
.vob  
M1: up to 5.1 Channel @ 48 kHz,  
M2: up to 5.1 Channel @ 96 kHz  
[Support] WMA 10 Pro  
[Video] MPEG-1, MPEG-2  
[Audio] Dolby Digital, MPEG-1 Layer1, MPEG-1  
Layer2, DVD-LPCM  
File type: OGG  
.mp4, .m4v, .mov  
[Bit rate] Free Format  
[Video] MPEG-2, MPEG-4 Part2, DivX3.11, DivX4,  
DivX5, DivX6, XVID, H.264/AVC  
[Audio] AAC, MPEG-1 Layer3 (MP3)  
.mkv  
[Sample freq.] ~ 48 kHz  
[Support] OGG Vorvis  
[Video] MPEG-2, MPEG-4 Part2, DivX3.11, DivX4,  
DivX5, DivX6, XVID, H.264/AVC  
[Audio] HE-AAC, Dolby Digital, MPEG-1 Layer3  
(MP3), LPCM  
Supported Photo Formats  
Category: 2D (jpeg, jpg, jpe)  
[Available File type]  
SOF0: Baseline,  
motion JPEG  
SOF1: Extend Sequential,  
[Video] MJPEG  
SOF2: Progressive  
[Audio] LPCM, ADPCM  
[Photo size] Minimum: 64 x 64,  
Maximum: Normal Type: 15,360 (W) x 8,640 (H),  
Progressive Type: 1,920 (W) x 1,440 (H)  
Category: BMP  
.mpg, .mpeg, .mpe  
[Video] MPEG-1, MPEG-2  
[Audio] MPEG-1 Layer1, MPEG-1 Layer2, Dolby  
Digital, LPCM  
[Photo size] Minimum: 64 x 64, Maximum: 9,600  
x 6,400  
Category: PNG  
[Available file type] Interlace, Non-Interlace  
[Photo size] Minimum: 64 x 64  
Maximum: Interlace: 1,200 x 800  
Non-Interlace: 9,600 x 6,400  
BMP and PNG format files may be slower to  
display than JPEG.  
.dat  
[Video] MPEG-1, MPEG-2  
[Audio] MP2  
.flv  
[Video] Sorenson H.263, H.264/AVC  
[Audio] MP3, AAC, HE-AAC  
.3gp, .3gp2  
[Video] H.264/AVC, MPEG-4 Part2  
[Audio] AAC, AMR(NB/WB)  
*DTS / *rm / *rmvb : Depending upon model  
17  
Open Source Software Notice  
Information  
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.  
Licenses  
Supported licenses may differ by model.  
For more information about licenses,  
visit www.lg.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 [email protected]. This offer is valid for three  
(3) years from the date on which you purchased  
the product  
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.  
Troubleshooting  
The software may be updated for improvement  
in performance. The customer is responsible to  
ensure the compatibility of their equipment with  
any LG Electronics software. If needed, please  
consult with LG Electronics and update new  
software versions according to the guidance  
provided by LG Electronics.  
Cannot control the TV with the remote control.  
- Check if anything such as tape has been placed  
over the receiver.  
- Check if there is any obstacle between the  
product and the remote control.  
- Replace the batteries with new fresh ones.  
No image display and no sound is produced.  
- Check if the product is turned on.  
- Check if the power cord is connected to a wall  
outlet.  
This DivX Certified® device has passed rigorous  
testing to ensure it plays DivX® video. To play  
purchased DivX movies, first register your device  
at vod.divx.com. Find your registration code in  
the DivX VOD section of your device setup menu.  
DivX Certified® to play DivX® video up to HD  
1080p, including premium content. DivX®, DivX  
Certified® and associated logos are trademarks of  
DivX, LLC and are used under license.  
Covered by DivX Patents 7,295,673; 7,515,710;  
RE45,052; and others available at  
[www.divx.com/patents]  
- Check if there is a problem in the wall outlet by  
connecting other products.  
The TV turns off suddenly.  
- Check the power control settings.  
The power supply may be interrupted.  
- Check if the Off Time / Sleep Timer 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.  
For DTS patents, see http://patents.dts.com.  
Manufactured under license from DTS Licensing  
Limited. DTS, the Symbol, & DTS and the Symbol  
together are registered trademarks,  
and DTS 2.0+Digital Out is a trademark of DTS,  
Inc. © DTS, Inc. All Rights Reserved.  
18  
Key Codes  
This feature is not available for all models.  
Code  
Code  
(Hexa)  
Function  
(Hexa)  
Note  
Function  
Note  
00  
01  
02  
CH / PAGE  
CH / PAGE  
VOL  
R/C Button  
R/C Button  
R/C Button  
44  
45  
4C  
R/C Button  
R/C Button  
R/C Button  
OK  
Q.MENU  
03  
06  
07  
VOL  
R/C Button  
R/C Button  
R/C Button  
4D  
5B  
61  
PICTURE  
EXIT  
R/C Button  
R/C Button  
R/C Button  
08  
R/C Button  
63  
R/C Button  
(POWER)  
09  
0B  
R/C Button  
R/C Button  
71  
72  
R/C Button  
R/C Button  
MUTE  
INPUT  
SLEEP  
TV  
0E  
0F  
R/C Button  
R/C Button  
R/C Button  
79  
8E  
8F  
R/C Button  
R/C Button  
R/C Button  
RATIO  
►►  
10 - 19 * Number Key 0 - 9  
◄◄  
1A  
1E  
28  
30  
39  
40  
41  
FLASHBK  
FAV  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
AA  
B0  
B1  
BA  
0A  
52  
91  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
INFO  
BACK  
AV MODE  
CAPTION  
AUDIO  
SOUND  
43  
SETTINGS  
R/C Button  
--  
R/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)  
(Depending upon country)  
19  
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  
(TV)  
(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.  
RS-232C With RS232C Cable  
DE9 (D-Sub 9-pin) Type  
You need to purchase the RS-232C (DE9, D-Sub 9-pin female-to-female type) to RS-232C cable required for  
the connection between the PC and the TV, which is specified in the manual.  
The connection interface may differ from your TV.  
RS-232C IN  
(CONTROL & SERVICE)  
(PC)  
(TV)  
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.  
The connection interface may differ from your TV.  
1
3
(PC)  
(TV)  
(TV)  
2
- or  
1
3
(PC)  
RS-232C IN  
(CONTROL & SERVICE)  
2
20  
Customer Computer  
RS-232C Configurations  
7-Wire Configuration  
(Serial female-female NULL modem cable)  
1
5
PC  
TV  
RXD  
TXD  
GND  
DTR  
DSR  
RTS  
CTS  
TXD  
RXD  
GND  
DSR  
DTR  
CTS  
RTS  
2
3
5
4
6
7
8
3
2
5
6
4
8
7
6
9
RS-232C  
(Serial port)  
D-Sub 9  
D-Sub 9  
3-Wire Configurations (Not standard)  
PC  
TV  
RXD  
TXD  
GND  
DTR  
DSR  
RTS  
CTS  
TXD  
RXD  
GND  
DSR  
DTR  
CTS  
RTS  
2
3
5
4
6
7
8
3
2
5
6
4
8
7
D-Sub 9  
D-Sub 9  
Set ID  
For Set ID number, see Real Data Mapping.  
1. Press SETTINGS to access the main menus.  
2. Press the navigation buttons to scroll to (General About this TV or 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.  
* (Depending upon model)  
21  
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 upon model)  
DATA  
(Hexadecimal)  
DATA  
(Hexadecimal)  
COMMAND1 COMMAND2  
COMMAND1 COMMAND2  
01. Power*  
k
k
a
c
00 to 01  
15. Balance  
k
x
t
00 to 64  
00 to 64  
16. Color  
(Colour)  
02. Aspect Ratio  
(page 24)  
u
Temperature  
17. ISM Method  
(Only Plasma TV)  
03. Screen Mute  
04. Volume Mute  
k
k
k
d
e
f
(page 24)  
00 to 01  
00 to 64  
j
j
j
p
v
(page 26)  
(page 26)  
00 to 05  
18. Equalizer  
05. Volume  
Control  
19. Energy  
Saving  
q
20. Tune  
Command  
06. Contrast  
k
g
00 to 64  
m
m
a
(page 26)  
00 to 01  
21. Channel  
(Programme)  
Add/Del(Skip)  
22. Key  
b
07. Brightness  
k
k
h
i
00 to 64  
00 to 64  
08. Color/Colour  
m
m
c
Key Codes  
00 to 64  
23. Control  
Backlight,  
Control Panel  
Light  
g
09. Tint  
k
j
00 to 64  
24. Input select  
(Main)  
x
x
x
b
t
(page 28)  
(page 28)  
(page 29)  
10. Sharpness  
11. OSD Select  
k
k
k
l
00 to 32  
00 to 01  
25. 3D (Only 3D  
models)  
26. Extended  
3D (Only 3D  
models)  
v
12. Remote  
Control Lock  
Mode  
k
m
00 to 01  
27. Auto  
Configure  
j
u
(page 29)  
13. Treble  
14. Bass  
k
k
r
00 to 64  
00 to 64  
s
* Note:  
During playing or recording media, all commands except Power (ka) and Key (mc) are not executed  
and treated as NG.  
With RS232C cable, TV can communicate ka command in power-on or power-off status. but with  
USB-to-Serial converter cable, the command works only if TV is on.  
22  
Transmission / Receiving Protocol  
Transmission  
[Command1][Command2][ ][Set ID][ ][Data][Cr]  
[Command1]  
[Command2]  
[Set ID]  
First command to control the TV. (j, k, m or x)  
Second command to control the TV.  
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]  
[Cr]  
To transmit command data (hexadecimal). Transmit ‘FFdata to read status of command.  
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 : Decimal)  
When you enter the [data] in hexadecimal, refer to following conversion table.  
Channel Tune (ma) Command uses two-byte hexadecimal value([data]) to select channel number.  
00 : Step 0  
32 : Step 50 (Set ID 50)  
FE : Step 254  
FF : Step 255  
01 : Step 1 (Set ID 1)  
33 : Step 51 (Set ID 51)  
...  
...  
...  
0A : Step 10 (Set ID 10)  
63 : Step 99 (Set ID 99)  
01 00 : Step 256  
...  
...  
...  
0F : Step 15 (Set ID 15)  
10 : Step 16 (Set ID 16)  
...  
C7 : Step 199  
C8 : Step 200  
...  
27 0E : Step 9998  
27 0F : Step 9999  
...  
23  
Commands may work differently depending upon model and signal.  
01. Power (Command: k a)  
03. Screen Mute (Command: k d)  
To control Power *On or Off of the set.  
Transmission[k][a][ ][Set ID][ ][Data][Cr]  
To select screen mute on/off.  
Transmission [k][d][ ][Set ID][ ][Data][Cr]  
Data 00 : Screen mute off (Picture on)  
Video mute off  
Data 00 : Power Off  
01 : *Power On  
01 : Screen mute on (Picture off)  
10 : Video mute on  
Ack [a][ ][Set ID][ ][OK/NG][Data][x]  
To Show TV is Power On or *Off  
Ack [d][ ][Set ID][ ][OK/NG][Data][x]  
Transmission [k][a][ ][Set ID][ ][FF][Cr]  
*
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.  
Ack [a][ ][Set ID][ ][OK][Data][x]  
*
Similarly, if other functions transmit ‘FF’ data  
based on this format, Acknowledgement feedback  
presents status about each function.  
04. Volume Mute (Command: k e)  
To control volume mute on/off.  
You can also adjust mute using the MUTE button  
on remote control.  
02. Aspect Ratio (Command: k c)  
(Main Picture Size)  
Transmission [k][e][ ][Set ID][ ][Data][Cr]  
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.  
Data 00 : Volume mute on (Volume off)  
01 : Volume mute off (Volume on)  
Ack [e][ ][Set ID][ ][OK/NG][Data][x]  
Transmission [k][c][ ][Set ID][ ][Data][Cr]  
Data 01 : Normal screen (4:3) 07 : 14:9  
02 : Wide screen(16:9) (Europe, Colombia, Mid-  
04 : Zoom  
05 : Zoom 2  
East, Asia except South  
Korea and Japan)  
05. Volume Control (Command: k f)  
To adjust volume.  
(Latin America except  
Colombia Only)  
06 : Set by Program/  
Original  
09 : * Just Scan  
0B : Full Wide  
You can also adjust volume with the volume  
buttons on remote control.  
(Europe, Colombia, Mid-  
East, Asia except South  
Korea and Japan)  
10 to 1F : Cinema Zoom  
1 to 16  
Transmission [k][f][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
Ack [f][ ][Set ID][ ][OK/NG][Data][x]  
Ack [c][ ][Set ID][ ][OK/NG][Data][x]  
Using the PC input, you select either 16:9 or 4:3  
screen aspect ratio.  
06. Contrast (Command: k g)  
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.  
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]  
24  
07. Brightness (Command: k h)  
12. Remote control lock mode (Command: k m)  
To adjust screen brightness.  
You can also adjust brightness in the PICTURE  
menu.  
To lock the front panel controls on the monitor and  
remote control.  
Transmission [k][m][ ][Set ID][ ][Data][Cr]  
Transmission [k][h][ ][Set ID][ ][Data][Cr]  
Data 00 : Lock off  
01 : Lock on  
Data Min : 00 to Max : 64  
Ack [m][ ][Set ID][ ][OK/NG][Data][x]  
Ack [h][ ][Set ID][ ][OK/NG][Data][x]  
*
*
If you are not using the remote control, use this  
mode.  
When main power is off for 30 seconds and  
then restored, (plug-off and plug-in, after 20 - 30  
seconds), external control lock is released.  
08. Color/Colour (Command: k i)  
To adjust the screen Color(Colour).  
You can also adjust colour in the PICTURE menu.  
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 and Local Key.  
Transmission [k][i][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
Ack [i][ ][Set ID][ ][OK/NG][Data][x]  
13. Treble (Command: k r)  
To adjust treble.  
You can also adjust in the AUDIO menu.  
Transmission [k][r][ ][Set ID][ ][Data][Cr]  
09. Tint (Command: k j)  
To adjust the screen tint.  
Data Min : 00 to Max : 64  
You can also adjust tint in the PICTURE menu.  
Ack [r][ ][Set ID][ ][OK/NG][Data][x]  
Transmission [k][j][ ][Set ID][ ][Data][Cr]  
* (Depending upon model)  
14. Bass (Command: k s)  
Data Red : 00 to Green : 64  
Ack [j][ ][Set ID][ ][OK/NG][Data][x]  
To adjust Bass.  
You can also adjust in the AUDIO menu.  
10. Sharpness (Command: k k)  
Transmission [k][s][ ][Set ID][ ][Data][Cr]  
To adjust the screen sharpness.  
You can also adjust sharpness in the PICTURE  
menu.  
Data Min : 00 to Max : 64  
Ack [s][ ][Set ID][ ][OK/NG][Data][x]  
Transmission [k][k][ ][Set ID][ ][Data][Cr]  
* (Depending upon model)  
15. Balance (Command: k t)  
Data Min : 00 to Max : 32  
Ack [k][ ][Set ID][ ][OK/NG][Data][x]  
To adjust balance.  
You can also adjust balance in the AUDIO menu.  
11. OSD Select (Command: k l)  
Transmission [k][t][ ][Set ID][ ][Data][Cr]  
To select OSD (On Screen Display) on/off when  
controlling remotely.  
Data Min : 00 to Max : 64  
Transmission [k][l][ ][Set ID][ ][Data][Cr]  
Ack [t][ ][Set ID][ ][OK/NG][Data][x]  
Data 00 : OSD off  
01 : OSD on  
Ack [l][ ][Set ID][ ][OK/NG][Data][x]  
25  
16. Color(Colour) Temperature (Command: x u)  
19. Energy Saving (Command: j q)  
To adjust colour temperature. You can also adjust  
To reduce the power consumption of the TV. You  
Color(Colour) Temperature in the PICTURE menu.  
can also adjust Energy Saving in PICTURE menu.  
Transmission [x][u][ ][Set ID][ ][Data][Cr]  
Transmission [j][q][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
Data  
00 : Off  
Ack [u][ ][Set ID][ ][OK/NG][Data][x]  
01 : Minimum  
02 : Medium  
03 : Maximum  
04 : Auto (For LCD TV / LED TV) /  
Intelligent sensor (For PDP TV)  
05 : Screen off  
17. ISM Method (Command: j p) (Only Plasma TV)  
To control the ISM method. You can also adjust  
ISM Method in OPTION menu.  
*
(Depending upon model)  
Transmission [j][p][ ][Set ID][ ][Data][Cr]  
Ack [q][ ][Set ID][ ][OK/NG][Data][x]  
Data Min : 02: Orbiter  
08: Normal  
20: Color(Colour) Wash  
20. Tune Command (Command: m a)  
Ack [p][ ][Set ID][ ][OK/NG][Data][x]  
*
This command may work differently depending  
upon model and signal.  
For Europe, Mid-East, Colombia, Asia except South  
Korea and Japan Model  
18. Equalizer (Command : j v)  
Adjust EQ of the set.  
Select channel to following physical number.  
Transmission [m][a][ ][Set ID][ ][Data 00][ ]  
[Data 01][ ][Data 02][Cr]  
Transmission [j][v][ ][Set ID][ ][Data][Cr]  
MSB  
LSB  
*
Analog Antenna/Cable  
0
0
0
0
0
0
0
0
[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)  
Frequency  
Data  
Data 02 : Input Source (Analog)  
- 00 : Antenna TV (ATV)  
Step  
7
6
5
Frequency  
4
3
2
1
0
0
0
0
0
1
0
0
1
1
0
0
1
0
1
0
1st Band  
2nd Band  
3rd Band  
4th Band  
5th Band  
0
0
0
0
0
0
0
0
0
1
0 (decimal)  
1 (decimal)  
...  
19 (decimal)  
20 (decimal)  
- 80 : Cable TV (CATV)  
*
Digital Antenna/Cable/Satellite  
... ... ... ... ...  
1
1
0
0
0
1
1
0
1
0
[Data 00][Data 01]: Channel Data  
Data 00 : High Channel data  
Data 01 : Low Channel data  
- 00 00 ~ 27 0F (Decimal: 0 ~ 9999)  
Acknowledgement [v][ ][Set ID][ ][OK/NG][Data][x]  
* It depends on model, and can adjust when sound  
mode is EQ adjustable value.  
Data 02 : Input Source (Digital)  
- 10 : Antenna TV (DTV)  
- 20 : Antenna 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 Analog antenna (PAL) Channel 10.  
Set ID = All = 00  
Data 00 & 01 = Channel Data is 10 = 00 0a  
Data 02 = Analog Antenna TV = 00  
Result = ma 00 00 0a 00  
26  
2. Tune to the digital antenna (DVB-T) Channel 01.  
Set ID = All = 00  
- 22 : Antenna TV (DTV) – Don’t Use Physical  
Channel Number  
Data 00 & 01 = Channel Data is 1 = 00 01  
Data 02 = Digital Antenna TV = 10  
Result = ma 00 00 01 10  
- 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).  
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  
* Tune Command Examples:  
1. Tune to the Analog cable (NTSC) channel 35.  
Set ID = All = 00  
Ack [a][ ][Set ID][ ][OK][Data 00][Data 01]  
[Data 02][x][a][ ][Set ID][ ][NG][Data 00][x]  
Data 00 = Channel Data is 35 = 23  
Data 01 & 02 = No Major = 00 00  
Data 03 & 04 = No Minor = 00 00  
Data 05 = Analog Cable TV = 01  
Total = ma 00 23 00 00 00 00 01  
For South Korea, North/Latin America except  
Colombia Model  
To tune channel to following physical/major/minor  
number.  
2. Tune to the digital antenna (ATSC) channel 30-3.  
Set ID = All = 00  
Transmission [m][a][ ][0][ ][Data00][ ][Data01]  
[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]  
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 Antenna TV = 22  
Total = ma 00 00 00 1E 00 03 22  
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.  
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  
*
Analog Antenna/Cable  
To tune channel to following physical/major/minor  
number.  
Data 00 : Physical Channel Number  
- Antenna (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 (Analog)  
- 00 : Antenna TV (ATV)  
Transmission [m][a][ ][0][ ][Data00][ ][Data01]  
[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]  
*
Digital Antenna / Satellite  
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  
- 01 : Cable TV (CATV)  
*
Digital Antenna/Cable  
- 00 01 ~ 27 0F (Decimal: 1 ~ 9999)  
Data 00 : xx (Don't care)  
[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 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 : Antenna TV (DTV) – Use Physical Channel  
Number  
Data 05 : Input Source (Digital/Satellite for Japan)  
- 02 : Antenna TV (DTV)  
- 07 : BS (Broadcasting Satellite)  
- 08 : CS1 (Communication Satellite 1)  
- 09 : CS2 (Communication Satellite 2)  
- 06 : Cable TV (CADTV) – Use Physical Channel  
Number  
27  
*
Tune Command Examples:  
For Plasma TV  
1
Tune to the digital antenna (ISDB-T) channel 17-1  
Set ID = All = 00  
.
To control the panel light.  
Transmission [m][g][ ][Set ID][ ][Data][Cr]  
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 Antenna TV = 02  
Total = ma 00 00 00 11 00 01 02  
Data Min : 00 to Max : 64  
Ack [g][ ][Set ID][ ][OK/NG][Data][x]  
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  
24. Input select (Command: x b)  
(Main Picture Input)  
To select input source for main picture.  
Transmission [x][b][ ][Set ID][ ][Data][Cr]  
Data 05 = Digital BS TV = 07  
Total = ma 00 00 00 1E 00 00 07  
Data  
00 : DTV  
01 : CADTV  
10 : ATV  
*
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]  
02 : Satellite DTV  
ISDB-BS (Japan)  
03 : ISDB-CS1 (Japan)  
04 : ISDB-CS2 (Japan)  
11 : CATV  
20 : AV or AV1  
21 : AV2  
40 : Component1  
60 : RGB  
41 : Component2  
21. Channel(Programme) Add/Del(Skip) (Command:  
m b)  
90 : HDMI1  
92 : HDMI3  
91 : HDMI2  
93 : HDMI4  
To skip current channel(programme) for next time.  
Transmission [m][b][ ][Set ID][ ][Data][Cr]  
Ack [b][ ][Set ID][ ][OK/NG][Data][x]  
Data 00 : Del(ATSC,ISDB)/Skip(DVB)  
Ack [b][ ][Set ID][ ][OK/NG][Data][x]  
01 : Add  
*
This function depends on model and signal.  
*
Set the saved channel status to del(ATSC, ISDB)/  
skip(DVB) or add.  
25. 3D(Command: x t) (only 3D models)  
(Depending upon model)  
To change 3D mode for TV.  
22. Key (Command: m c)  
Transmission [x][t][ ][Set ID][ ][Data 00][ ][Data 01]  
[ ][Data 02][ ][Data 03][Cr]  
To send IR remote key code.  
Transmission [m][c][ ][Set ID][ ][Data][Cr]  
* (Depending upon model)  
Data Structure  
[Data 00] 00 : 3D On  
01 : 3D Off  
Data Key code - page 19.  
Ack [c][ ][Set ID][ ][OK/NG][Data][x]  
02 : 3D to 2D  
03 : 2D to 3D  
[Data 01] 00 : Top and Bottom  
01 : Side by Side  
02 : Check Board  
23. Control Backlight (Command: m g)  
03 : Frame Sequential  
04 : Column interleaving  
05 : Row interleaving  
For LCD TV / LED TV  
To control the backlight.  
Transmission [m][g][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
Ack [g][ ][Set ID][ ][OK/NG][Data][x]  
28  
[Data 02] 00 : Right to Left  
[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  
[Data 03] 3D Effect(3D Depth): Min : 00 - Max : 14  
(*transmit by Hexadecimal code)  
01 : Left to Right  
*
*
*
*
*
If [Data 00] is 00 (3D On), [Data 03] has no  
meaning.  
2) When [Data 00] is 01, 02  
If [Data 00] is 01 (3D off) or 02 (3D to 2D), [Data  
01], [Data 02] and [Data 03] have no meaning.  
Data  
Min: 0 - Max: 14 (*transmit by Hexadecimal  
code)  
Data value range(0 - 20) converts Viewpoint range  
(-10 - +10) automatically (Depending upon model)  
* This option works when 3D Mode (Genre) is manual  
only.  
If [Data 00] is 03 (2D to 3D), [Data 01] and  
[Data 02] have no meaning.  
If [Data 00] is 00 (3D On) or 03 (2D to 3D), [Data  
03] works when 3D Mode (Genre) is manual only.  
All 3D pattern options ([Data 01]) may not be  
available according to broadcasting/video signal.  
3) When [Data 00] is 06, 07  
00 : Off  
01 : On  
[Data 00]  
[Data 01]  
[Data 02]  
[Data 03]  
4) When [Data 00] is 08  
00  
01  
02  
03  
O
X
X
X
O
X
X
O
O
X
X
O
00 : Revert to 3D video from 3D-to-2D  
converted 2D video  
01 : Change 3D video to 2D video, except  
2D-to-3D video  
* If conversion condition doesn’t meet, command is  
treated as NG.  
X : don’t care  
5) When [Data 00] is 09  
Ack [t][ ][Set ID][ ][OK][Data00][Data01][Data02]  
[Data03][x]  
00 : Standard  
02 : Cinema  
04 : Manual  
01 : Sport  
03 : Extreme  
05 : Auto  
[t][ ][Set ID][ ][NG][Data00][x]  
Ack [v][ ][Set ID][ ][OK][Data00][Data01][x]  
[v][ ][Set ID][ ][NG][Data00][x]  
26. Extended 3D(Command: x v) (only 3D models)  
(Depending upon model)  
To change 3D option for TV.  
Transmission [x][v][ ][Set ID][ ][Data 00][ ]  
[Data 01][Cr]  
27. Auto Configure (Command: j u)  
(Depending upon model)  
To adjust picture position and minimize image  
shaking automatically. It works only in RGB (PC)  
mode.  
[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)  
Transmission [j][u][ ][Set ID][ ][Data][Cr]  
Data 01 : To set  
Ack [u][ ][Set ID][ ][OK/NG][Data][x]  
29  
CHILD SAFETY:  
PROPER TELEVISION PLACEMENT MATTERS  
THE CONSUMER ELECTRONICS INDUSTRY CARES  
• Manufacturers, retailers and the rest of the consumer electronics industry are committed to  
making home entertainment safe and enjoyable.  
• As you enjoy your television, please note that all televisions – new and old- must be supported on  
proper stands or installed according to the manufacturer’s recommendations. Televisions that  
are inappropriately situated on dressers, bookcases, shelves, desks, speakers, chests, carts, etc.,  
may fall over, resulting in injury.  
TUNE IN TO SAFETY  
ALWAYS follow the manufacturer’s recommendations for the safe installation of your television.  
ALWAYS read and follow all instructions for proper use of your television.  
NEVER allow children to climb on or play on the television or the furniture on which the television  
is placed.  
NEVER place the television on furniture that can easily be used as steps, such as a chest of  
drawers.  
ALWAYS install the television where it cannot be pushed, pulled over or knocked down.  
ALWAYS route cords and cables connected to the television so that they cannot be tripped  
over, pulled or grabbed.  
WALL OR CEILING MOUNT YOUR TELEVISION  
ALWAYS contact your retailer about professional installation if you have any doubts about your  
ability to safely mount your television.  
ALWAYS use a mount that has been recommended by the television manufacturer and has a  
safety certification by an independent laboratory (such as UL, CSA, ETL).  
ALWAYS follow all instructions supplied by the television and mount manufacturers.  
ALWAYS make sure that the wall or ceiling where you are mounting the television is appropriate.  
Some mounts are not designed to be mounted to walls and ceilings with steel studs or cinder  
block construction. If you are unsure, contact a professional installer.  
Televisions can be heavy. A minimum of two people is required for a wall or ceiling mount  
installation.  
MOVING AN OLDER TELEVISION TO A NEW PLACE IN  
YOUR HOME  
• Many new television buyers move their older CRT televisions into a secondary room after the  
purchase of a flat-panel television. Special care should be made in the placement of older CRT  
televisions.  
ALWAYS place your older CRT television on furniture that is sturdy and appropriate for its size  
and weight.  
NEVER place your older CRT television on a dresser where children may be tempted to use the  
drawers to climb.  
ALWAYS make sure your older CRT television does not hang over the edge of your furniture.  
CE.org/safety  
Declaration of Conformity  
Trade Name: LG  
Model: 32LX340H-UA, 40LX340H-UA, 43LX340H-UA,  
49LX340H-UA, 55LX340H-UA, 43UX340H-UA,  
49UX340H-UA, 55UX340H-UA, 65UX340H-UA,  
32LX340H-UF, 40LX340H-UF, 43LX340H-UF,  
49LX340H-UF, 55LX340H-UF  
Responsible Party: LG Electronics Inc.  
Address: 1000 Sylvan Ave. Englewood Cliffs NJ 07632 U.S.A  
TEL: 201-266-2534  
The model and serial numbers of the TV are located on  
the back and on one side of the TV. Record them below  
should you ever need service.  
LG Customer Information Center  
1-888-865-3026  
1-855-286-2456  
USA, Commercial User  
CANADA  
MODEL  
SERIAL  
OWNER’S MANUAL  
EXTERNAL CONTROL  
DEVICE SETUP  
Please read this manual carefully before operating the set and retain it for  
future reference.  
KEY CODES  
2
KEY CODES  
This feature is not available for all models.  
Code  
(Hexa)  
Code  
(Hexa)  
Function  
CH +, PR +  
Note  
Function  
Note  
00  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
53  
5B  
60  
61  
63  
71  
72  
79  
91  
9E  
7A  
7C  
7E  
8E  
8F  
AA  
AB  
B0  
B1  
B5  
List  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
01  
CH -, PR -  
Volume +  
Exit  
02  
PIP(AD)  
Blue  
03  
Volume -  
06  
> (Arrow Key / Right Key)  
< (Arrow Key / Left Key)  
Power  
Yellow  
Green  
Red  
07  
08  
09  
Mute  
Ratio / Aspect Ratio  
AD (Audio Description)  
LIVE MENU  
0B  
0E  
0F  
Input  
SLEEP  
TV, TV/RAD  
User Guide  
10 - 19 * Number Key 0 - 9  
Smart / Home  
SIMPLINK  
1A  
1E  
20  
21  
28  
30  
39  
40  
Q.View / Flashback  
FAV (Favorite Channel)  
Text (Teletext)  
►► (Forward)  
◄◄ (Rewind)  
Info  
T. Opt (Teletext Option)  
Return (BACK)  
Program Guide  
► (Play)  
AV (Audio / Video) Mode  
Caption/Subtitle  
(Stop / File List)  
RECENT  
Λ
(Arrow Key / Cursor Up)  
V (Arrow Key / Cursor  
Down)  
(Freeze / Slow Play /  
41  
R/C Button  
BA  
R/C Button  
Pause)  
42  
43  
44  
45  
4C  
4D  
52  
My Apps  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
BB  
BD  
DC  
99  
Soccer  
(REC)  
3D  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
Menu / Settings  
OK / Enter  
Q.Menu  
AutoConfig  
App / *  
TV / PC  
List, - (ATSC Only)  
PICTURE  
9F  
9B  
SOUND  
* 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)  
EXTERNAL CONTROL DEVICE SETUP  
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  
(TV)  
(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.  
RS-232C With RS232C Cable  
DE9 (D-Sub 9pin) Type  
You need to purchase the RS-232C (DE9, D-Sub 9pin female-to-female type) to RS-232C cable required  
for the connection between the PC and the TV, which is specified in the manual.  
RS-232C IN  
(CONTROL & SERVICE)  
(PC)  
(TV)  
The connection interface may differ from your TV.  
EXTERNAL CONTROL DEVICE SETUP  
4
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.  
* The connection interface may differ from your TV.  
1
3
(PC)  
(TV)  
(TV)  
2
- or  
1
3
(PC)  
RS-232C IN  
(CONTROL & SERVICE)  
2
Customer Computer  
RS-232C configurations  
3-Wire Configurations(Not standard)  
1
5
PC  
TV  
RXD  
TXD  
GND  
2
3
5
2
1
3
TXD  
RXD  
GND  
OR  
6
9
RXD  
TXD  
GND  
3
2
5
2
1
3
TXD  
RXD  
GND  
RS-232C  
(Serial port)  
D-Sub 9  
Phone  
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 (*General → About this TV or 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.  
* (Depending on model)  
EXTERNAL CONTROL DEVICE SETUP  
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)  
DATA  
(Hexadecimal)  
DATA  
(Hexadecimal)  
COMMAND1 COMMAND2  
COMMAND1 COMMAND2  
01. Power*  
k
k
a
c
00 to 01  
15. Balance  
k
x
t
00 to 64  
16. Color  
(Colour)  
Temperature  
02. Aspect  
Ratio  
(p.7)  
(p.7)  
u
00 to 64  
(p.8)  
17. ISM  
Method (Only j  
Plasma TV)  
03. Screen  
Mute  
k
d
p
04. Volume  
Mute  
k
k
k
e
f
00 to 01  
00 to 64  
00 to 64  
18. Equalizer j  
v
(p.8)  
05. Volume  
Control  
19. Energy  
Saving  
j
q
00 to 05  
20. Tune  
Command  
06. Contrast  
g
m
a
b
(p.9)  
21. Channel  
(Programme)  
Add/Del(Skip)  
m
00 to 01  
07.  
Brightness  
k
k
h
i
00 to 64  
00 to 64  
08. Color/  
Colour  
22. Key  
m
m
c
Key Codes  
00 to 64  
23. Control  
Backlight,  
Control Panel  
Light  
g
09. Tint  
k
j
00 to 64  
10.  
Sharpness  
24. Input  
select (Main)  
x
x
b
t
(p.11)  
(p.11)  
(p.12)  
k
k
k
l
00 to 32  
00 to 01  
11. OSD  
Select  
25. 3D (Only  
3D models)  
12. Remote  
Control Lock  
Mode  
26. Extended x  
3D (Only 3D  
models)  
v
k
k
k
m
r
00 to 01  
00 to 64  
00 to 64  
27. Auto  
Configure  
j
u
(p.12)  
13. Treble  
14. Bass  
s
* Note: During playing or recording media, all commands except Power (ka) and Key (mc) are not  
executed and treated as NG.  
With RS232C cable, TV can communicate "ka command" in power-on or power-off status. but with  
USB-to-Serial converter cable, the command works only if TV is on.  
EXTERNAL CONTROL DEVICE SETUP  
6
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]  
[Cr]  
: To transmit command data (hexadecimal). Transmit ‘FF’ data to read status of command.  
: 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.  
* Channel Tune (ma) Command uses two-byte hexadecimal value([data]) to select channel number.  
00 : Step 0  
01 : Step 1 (Set ID 1)  
32 : Step 50 (Set ID 50)  
33 : Step 51 (Set ID 51)  
FE : Step 254  
FF : Step 255  
...  
...  
...  
0A : Step 10 (Set ID 10)  
63 : Step 99 (Set ID 99)  
01 00 : Step 256  
...  
...  
...  
0F : Step 15 (Set ID 15)  
10 : Step 16 (Set ID 16)  
...  
C7 : Step 199  
C8 : Step 200  
...  
27 0E : Step 9998  
27 0F : Step 9999  
...  
EXTERNAL CONTROL DEVICE SETUP  
7
* Commands may work differently depending on model and signal.  
01. Power (Command: k a)  
Ack [d][ ][Set ID][ ][OK/NG][Data][x]  
To control Power *On or Off of the set.  
Transmission[k][a][ ][Set ID][ ][Data][Cr]  
* 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.  
Data 00 : Power Off  
01 : *Power On  
Ack [a][ ][Set ID][ ][OK/NG][Data][x]  
04. Volume Mute (Command: k e)  
To Show TV is Power On or *Off  
Transmission [k][a][ ][Set ID][ ][FF][Cr]  
Ack [a][ ][Set ID][ ][OK][Data][x]  
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]  
* Similarly, if other functions transmit ‘FF’ data  
based on this format, Acknowledgement feedback  
presents status about each function.  
Data 00 : Volume mute on (Volume off)  
01 : Volume mute off (Volume on)  
Ack [e][ ][Set ID][ ][OK/NG][Data][x]  
02. Aspect Ratio (Command: k c)  
(Main Picture Size)  
05. Volume Control (Command: k f)  
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.  
To adjust volume.  
You can also adjust volume with the volume  
buttons on remote control.  
Transmission [k][f][ ][Set ID][ ][Data][Cr]  
Transmission [k][c][ ][Set ID][ ][Data][Cr]  
Data 01 : Normal screen 07 : 14:9  
Data Min : 00 to Max : 64  
(4:3)  
02 : Wide screen  
(16:9)  
(Europe, Colombia, Mid-East,  
Asia except South Korea and  
Japan)  
Ack [f][ ][Set ID][ ][OK/NG][Data][x]  
04 : Zoom  
09 : * Just Scan  
0B : Full Wide  
(Europe, Colombia, Mid-  
East, Asia except South  
Korea and Japan)  
06. Contrast (Command: k g)  
05 : Zoom 2  
(Latin America  
except Colombia  
Only)  
To adjust screen contrast.  
You can also adjust contrast in the PICTURE  
menu.  
06 : Set by Program/ 10 to 1F : Cinema Zoom 1 to 16  
Original 0c : 21:9 (Depending on model)  
Transmission [k][g][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
Ack [c][ ][Set ID][ ][OK/NG][Data][x]  
Ack [g][ ][Set ID][ ][OK/NG][Data][x]  
* 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.  
07. Brightness (Command: k h)  
To adjust screen brightness.  
You can also adjust brightness in the PICTURE  
menu.  
* Full wide mode may work differently based on  
model and is supported for DTV fully, and ATV,  
AV partially.  
Transmission [k][h][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
03. Screen Mute (Command: k d)  
To select screen mute on/off.  
Ack [h][ ][Set ID][ ][OK/NG][Data][x]  
Transmission [k][d][ ][Set ID][ ][Data][Cr]  
08. Color/Colour (Command: k i)  
Data 00 : Screen mute off (Picture on)  
Video mute off  
To adjust the screen Color(Colour).  
01 : Screen mute on (Picture off)  
10 : Video mute on  
You can also adjust colour in the PICTURE menu.  
Transmission [k][i][ ][Set ID][ ][Data][Cr]  
EXTERNAL CONTROL DEVICE SETUP  
8
Data Min : 00 to Max : 64  
Data Min : 00 to Max : 64  
Ack [i][ ][Set ID][ ][OK/NG][Data][x]  
Ack [r][ ][Set ID][ ][OK/NG][Data][x]  
* (Depending on model)  
09. Tint (Command: k j)  
To adjust the screen tint.  
14. Bass (Command: k s)  
You can also adjust tint in the PICTURE menu.  
To adjust Bass.  
Transmission [k][j][ ][Set ID][ ][Data][Cr]  
You can also adjust in the AUDIO menu.  
Data Red : 00 to Green : 64  
Transmission [k][s][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
Ack [j][ ][Set ID][ ][OK/NG][Data][x]  
Ack [s][ ][Set ID][ ][OK/NG][Data][x]  
10. Sharpness (Command: k k)  
* (Depending on model)  
To adjust the screen sharpness.  
You can also adjust sharpness in the PICTURE  
menu.  
15. Balance (Command: k t)  
To adjust balance.  
You can also adjust balance in the AUDIO menu.  
Transmission [k][k][ ][Set ID][ ][Data][Cr]  
Transmission [k][t][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 32  
Data Min : 00 to Max : 64  
Ack [k][ ][Set ID][ ][OK/NG][Data][x]  
Ack [t][ ][Set ID][ ][OK/NG][Data][x]  
11. OSD Select (Command: k l)  
16. Color(Colour) Temperature (Command: x u)  
To select OSD (On Screen Display) on/off when  
controlling remotely.  
To adjust colour temperature. You can also adjust  
Color(Colour) Temperature in the PICTURE menu.  
Transmission [k][l][ ][Set ID][ ][Data][Cr]  
Transmission [x][u][ ][Set ID][ ][Data][Cr]  
Data 00 : OSD off  
01 : OSD on  
Data Min : 00 to Max : 64  
Ack [l][ ][Set ID][ ][OK/NG][Data][x]  
Ack [u][ ][Set ID][ ][OK/NG][Data][x]  
12. Remote control lock mode (Command: k m)  
17. ISM Method (Command: j p) (Only Plasma TV)  
To lock the front panel controls on the monitor and  
To control the ISM method. You can also adjust  
remote control.  
ISM Method in OPTION menu.  
Transmission [k][m][ ][Set ID][ ][Data][Cr]  
Transmission [j][p][ ][Set ID][ ][Data][Cr]  
Data 00 : Lock off  
01 : Lock on  
Data Min : 02: Orbiter  
08: Normal  
Ack [m][ ][Set ID][ ][OK/NG][Data][x]  
20: Color(Colour) Wash  
* If you are not using the remote control, use this  
mode.  
Ack [p][ ][Set ID][ ][OK/NG][Data][x]  
When main power is off & on (plug-off and plug-in,  
after 20 - 30 seconds), external control lock is  
released.  
18. Equalizer (Command : j v)  
* 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.  
Adjust EQ of the set.  
Transmission [j][v][ ][Set ID][ ][Data][Cr]  
MSB  
0
LSB  
0
0
0
0
0
0
0
13. Treble (Command: k r)  
To adjust treble.  
You can also adjust in the AUDIO menu.  
Frequency  
Data  
Transmission [k][r][ ][Set ID][ ][Data][Cr]  
EXTERNAL CONTROL DEVICE SETUP  
9
Data 02 : Input Source (Digital)  
- 10 : Antenna TV (DTV)  
Frequency  
1st Band  
2nd Band  
3rd Band  
4th Band  
5th Band  
7
0
0
0
0
1
6
0
0
1
1
0
5
0
1
0
1
0
4
0
0
...  
3
0
0
...  
2
0
0
...  
1
0
0
...  
0
0
1
...  
Step  
0(decimal)  
1(decimal)  
...  
- 20 : Antenna Radio (Radio)  
- 40 : Satellite TV (SDTV)  
- 50 : Satellite Radio (S-Radio)  
- 90 : Cable TV (CADTV)  
19(decimal)  
20(decimal)  
1
1
0
0
0
1
1
0
1
1
- a0 : Cable Radio (CA-Radio)  
* Tune Command Examples:  
1. Tune to the Analog antenna (PAL) Channel 10.  
Set ID = All = 00  
Data 00 & 01 = Channel Data is 10 = 00 0a  
Data 02 = Analog Antenna TV = 00  
Result = ma 00 00 0a 00  
Acknowledgement [v][ ][Set ID][ ][OK/NG][Data][x]  
* It depends on model, and can adjust when sound  
mode is EQ adjustable value.  
19. Energy Saving (Command: j q)  
To reduce the power consumption of the TV. You  
2. Tune to the digital antenna (DVB-T) Channel 01.  
Set ID = All = 00  
Data 00 & 01 = Channel Data is 1 = 00 01  
Data 02 = Digital Antenna TV = 10  
Result = ma 00 00 01 10  
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 (For LCD TV / LED TV) /  
Intelligent sensor (For PDP TV)  
05 : Screen off  
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]  
* (Depending on model)  
Ack [q][ ][Set ID][ ][OK/NG][Data][x]  
For South Korea, North/Latin America except  
Colombia Model  
To tune channel to following physical/major/minor  
20. Tune Command (Command: m a)  
number.  
* This command may work differently depending on  
model and signal.  
For Europe, Mid-East, Colombia, Asia except  
South Korea and Japan Model  
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.  
Select channel to following physical number.  
Transmission [m][a][ ][Set ID][ ][Data 00][ ]  
[Data 01][ ][Data 02][Cr]  
* Analog Antenna/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)  
* Analog Antenna/Cable  
Data 00 : Physical Channel Number  
- Antenna (ATV) : 02~45 (Decimal: 2 ~ 69)  
- Cable (CATV) : 01, 0E~7D (Decimal : 1, 14~125)  
Data 02 : Input Source (Analog)  
- 00 : Antenna TV (ATV)  
- 80 : Cable TV (CATV)  
[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 (Analog)  
- 00 : Antenna TV (ATV)  
* Digital Antenna/Cable/Satellite  
[Data 00][Data 01]: Channel Data  
Data 00 : High Channel data  
Data 01 : Low Channel data  
- 01 : Cable TV (CATV)  
- 00 00 ~ 27 0F (Decimal: 0 ~ 9999)  
EXTERNAL CONTROL DEVICE SETUP  
10  
* Digital Antenna/Cable  
Data 00 : xx (Don't care)  
* Digital Antenna/Satellite  
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  
[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  
- 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)  
- 02 : Antenna TV (DTV) – Use Physical Channel  
Number  
Data 05 : Input Source (Digital/Satellite for Japan)  
- 02 : Antenna TV (DTV)  
- 06 : Cable TV (CADTV) – Use Physical Channel  
Number  
- 22 : Antenna TV (DTV) – Don’t Use Physical  
Channel Number  
- 07 : BS (Broadcasting Satellite)  
- 08 : CS1 (Communication Satellite 1)  
- 09 : CS2 (Communication Satellite 2)  
- 26 : Cable TV (CADTV) - Don’t Use Physical  
Channel Number  
* Tune Command Examples:  
1
Tune to the digital antenna (ISDB-T) channel 17-1  
Set ID = All = 00  
.
- 46 : Cable TV (CADTV) – Use Physical/Major  
Channel Number Only (One Part Channel)  
- 66 : 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).  
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 Antenna 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  
* Tune Command Examples:  
1. Tune to the Analog 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 = Analog Cable TV = 01  
Total = ma 00 23 00 00 00 00 01  
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]  
2. Tune to the digital antenna (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 Antenna TV = 22  
Total = ma 00 00 00 1E 00 03 22  
21. Channel(Programme) Add/Del(Skip)  
(Command: m b)  
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]  
To skip current channel(programme) for next time.  
Transmission [m][b][ ][Set ID][ ][Data][Cr]  
For Japan Model  
To tune channel to following physical/major/minor  
Data 00 : Del(ATSC,ISDB)/Skip(DVB) 01 : Add  
Ack [b][ ][Set ID][ ][OK/NG][Data][x]  
number.  
Transmission [m][a][ ][0][ ][Data00][ ][Data01]  
[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]  
* Set the saved channel status to del(ATSC, ISDB)/  
skip(DVB) or add.  
EXTERNAL CONTROL DEVICE SETUP  
11  
22. Key (Command: m c)  
25. 3D(Command: x t) (only 3D models)  
(Depending on model)  
To send IR remote key code.  
Transmission [m][c][ ][Set ID][ ][Data][Cr]  
To change 3D mode for TV.  
Transmission [x][t][ ][Set ID][ ][Data 00][ ][Data 01]  
Data Key code - p.2.  
[ ][Data 02][ ][Data 03][Cr]  
* (Depending on model)  
Data Structure  
Ack [c][ ][Set ID][ ][OK/NG][Data][x]  
[Data 00] 00 : 3D On  
01 : 3D Off  
23. Control Backlight (Command: m g)  
For LCD TV / LED TV  
To control the backlight.  
02 : 3D to 2D  
03 : 2D to 3D  
[Data 01] 00 : Top and Bottom  
01 : Side by Side  
Transmission [m][g][ ][Set ID][ ][Data][Cr]  
Data Min : 00 to Max : 64  
02 : Check Board  
03 : Frame Sequential  
04 : Column interleaving  
05 : Row interleaving  
[Data 02] 00 : Right to Left  
01 : Left to Right  
Ack [g][ ][Set ID][ ][OK/NG][Data][x]  
Control Panel Light (Command: m g)  
For Plasma TV  
To control the panel light.  
[Data 03] 3D Effect(3D Depth): Min : 00 - Max : 14  
(*transmit by Hexadecimal code)  
Transmission [m][g][ ][Set ID][ ][Data][Cr]  
* [Data 02], [Data 03] functions depend on model  
and signal.  
Data Min : 00 to Max : 64  
* If [Data 00] is 00 (3D On), [Data 03] has no  
meaning.  
Ack [g][ ][Set ID][ ][OK/NG][Data][x]  
* If [Data 00] is 01 (3D off) or 02 (3D to 2D), [Data  
01], [Data 02] and [Data 03] have no meaning.  
24. Input select (Command: x b)  
(Main Picture Input)  
* If [Data 00] is 03 (2D to 3D), [Data 01] and  
[Data 02] have no meaning.  
To select input source for main picture.  
Transmission [x][b][ ][Set ID][ ][Data][Cr]  
* If [Data 00] is 00 (3D On) or 03 (2D to 3D), [Data  
03] works when 3D Mode (Genre) is manual only.  
Data  
00 : DTV  
01 : CADTV  
10 : ATV  
* All 3D pattern options ([Data 01]) may not be  
available according to broadcasting/video signal.  
02 : Satellite DTV  
ISDB-BS (Japan)  
03 : ISDB-CS1 (Japan)  
04 : ISDB-CS2 (Japan)  
11 : CATV  
[Data 00]  
[Data 01]  
[Data 02]  
[Data 03]  
00  
01  
02  
03  
O
X
X
X
O
X
X
O
O
X
X
O
20 : AV or AV1  
21 : AV2  
40 : Component1  
60 : RGB  
41 : Component2  
90 : HDMI1  
92 : HDMI3  
91 : HDMI2  
93 : HDMI4  
X : don’t care  
Ack [t][ ][Set ID][ ][OK][Data00][Data01][Data02]  
[Data03][x]  
Ack [b][ ][Set ID][ ][OK/NG][Data][x]  
* This function depends on model and signal.  
[t][ ][Set ID][ ][NG][Data00][x]  
EXTERNAL CONTROL DEVICE SETUP  
12  
26. Extended 3D(Command: x v) (only 3D models)  
(Depending on model)  
27. Auto Configure (Command: j u)  
(Depending on model)  
To change 3D option for TV.  
Transmission [x][v][ ][Set ID][ ][Data 00][ ]  
[Data 01][Cr]  
To adjust picture position and minimize image  
shaking automatically. It works only in RGB (PC)  
mode.  
Transmission [j][u][ ][Set ID][ ][Data][Cr]  
Data 01 : To set Auto Configure  
[Data 00] 3D option  
00 : 3D Picture Correction  
01 : 3D Depth (3D Mode is Manual Only)  
02 : 3D Viewpoint  
Ack [u][ ][Set ID][ ][OK/NG][Data][x]  
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)  
* This option works when 3D Mode (Genre) is manual  
only.  
3) When [Data 00] is 06, 07  
00 : Off  
01 : On  
4) When [Data 00] is 08  
00 : Revert to 3D video from 3D-to-2D  
converted 2D video  
01 : Change 3D video to 2D video, except  
2D-to-3D video  
* If conversion condition doesn’t meet, command is  
treated as NG.  
5) When [Data 00] is 09  
00 : Standard  
02 : Cinema  
04 : Manual  
01 : Sport  
03 : Extreme  
05 : Auto  
Ack [v][ ][Set ID][ ][OK][Data00][Data01][x]  
[v][ ][Set ID][ ][NG][Data00][x]  
EXTERNAL CONTROL DEVICE SETUP  
13  
Network IP Control  
(For USA only)  
How to connect  
1. Connect your TV to a wired or wireless network.  
2. Press and hold the  
(Settings) button on the remote control for at least 5 seconds on the Live TV  
screen. Once the Live TV channel banner appears at the top of the screen, enter 828 and press the OK  
button to enter the ‘IP Control Setup’ menu.  
* The 3-digit password (default password: 828) can be changed using Password Change.  
3. After entering the ‘IP Control Setup’ menu, set the ‘Network IP Control’ submenu to ‘On’. The reboot  
popup window will appear. Select ‘Yes’ to reboot your TV.  
* Set to 'Off' when the feature is not in use.  
4. Open a terminal program (e.g. putty, teraterm) on a computer and connect to your TV with your TV’s IP  
address through telnet service and the port number 9761 as shown below.  
ex) username : ~$ telnet 10.186.119.107 9761  
5. If the connection is successful, the following message will appear. Or if ‘NG’ appears when you press  
Enter, the connection has been established.  
Trying 10.186.119.107...  
Connected to 10.186.119.107.  
Escape character is ' ^ ] ' .  
6. Enter a command like the example shown below and press Enter.  
VOLUME_MUTE on  
7. If the command has been successfully entered, ‘OK’ will appear. If not, ‘NG’ will appear.  
8. To exit the program, enter ‘quit’ and press Enter. Then, the following message will appear.  
quit  
Connection closed by foreign host  
* Power ON through WOL(Wake On Lan)  
You can turn on the TV, after setting the ‘Mobile TV On’ submenu(Setting > General > Mobile TV On) to  
‘On’ and installing the app related with WOL(Wake On Lan) through iOS or Google Play on your mobile  
phone.  
EXTERNAL CONTROL DEVICE SETUP  
14  
Command reference list  
COMMAND  
NOTE  
01. Power  
POWER off  
ex) POWER off  
ASPECT_RATIO [4by3 /16by9 /  
setbyoriginal]  
02. Aspect Ratio  
ex) ASPECT_RATIO 4by3  
SCREEN_MUTE [screenmuteon /  
videomuteon / allmuteoff]  
03. Screen Mute  
04. Volume Mute  
05. Volume Control  
ex) SCREEN_MUTE screenmuteon  
ex) VOLUME_MUTE on  
VOLUME_MUTE [on / off]  
0 to 100 (Decimal)  
ex) VOLUME_CONTROL 15  
VOLUME_CONTROL [0 to 100]  
0 to 100 (Decimal)  
ex) PICTURE_CONTRAST 50  
06. Contrast  
07. Brightness  
08. Color/Colour  
09. Tint  
PICTURE_CONTRAST [0 to 100]  
PICTURE_BRIGHTNESS [0 to 100]  
PICTURE_COLOUR [0 to 100]  
PICTURE_TINT [0 to 100]  
0 to 100 (Decimal)  
ex) PICTURE_BRIGHTNESS 50  
0 to 100 (Decimal)  
ex) PICTURE_COLOUR 50  
0 to 100 (Decimal)  
ex) PICTURE_TINT 50  
0 to 50 (Decimal)  
ex) PICTURE_SHARPNESS 25  
10. Sharpness  
11. OSD Select  
PICTURE_SHARPNESS [0 to 50]  
OSD_SELECT [on / off]  
ex) OSD_SELECT on  
12. Remote Control  
Lock Mode  
REMOTECONTROLER_LOCK [on / off] ex) REMOTECONTROLER_LOCK on  
0 to 100 (Decimal)  
AUDIO_BALANCE [0 to 100]  
13. Balance  
ex) AUDIO_BALANCE 50  
14. Color(Colour)  
Temperature  
PICTURE_COLOUR_TEMPERATURE 0 to 100 (Decimal)  
[0 to 100]  
ex) PICTURE_COLOUR_TEMPERATURE 50  
1 to 5(Frequency band)  
0 to 20(Step decimal)  
15. Equalizer  
AUDIO_EQUALIZER [1 to 5] [0 to 20]  
* Precondition : All settings > sound > sound  
mode settings > Equalizer on  
ex) AUDIO_EQUALIZER 2 10  
ENERGY_SAVING [screenoff / maximum  
/ medium / minimum / off]  
16. Energy Saving  
ex) ENERGY_SAVING screenoff  
CHANNEL_SETTING_ATSC_ATV  
[Channel Number] antenna  
CHANNEL_SETTING_ATSC_ATV  
[Channel Number] cable  
ex) CHANNEL_SETTING_ATSC_ATV 11  
antenna  
CHANNEL_SETTING_ATSC_DTV  
[Channel Number] cablemaj  
17. Tune Command  
CHANNEL_SETTING_ATSC_DTV [Maj.  
Channel Number] [Min.Channel Number]  
antennanotphy  
ex) CHANNEL_SETTING_ATSC_DTV 10 2  
CHANNEL_SETTING_ATSC_DTV [Maj. antennanotphy  
Channel Number] [Min.Channel Number]  
cablenotphy  
18.  
Channel(Programme) CHANNEL_ADD_DELETE [add / delete] ex) CHANNEL_ADD_DELETE add  
Add/Del  
EXTERNAL CONTROL DEVICE SETUP  
15  
COMMAND  
NOTE  
KEY_ACTION [exit / channelup /  
channeldown / volumeup / volumedown /  
arrowright / arrowleft / volumemute  
/ deviceinput / sleepreserve / livetv  
/ previouschannel / favoritechannel /  
teletext / teletextoption / returnback  
/ avmode / captionsubtitle / arrowup /  
arrowdown / myapp / settingmenu / ok /  
quickmenu / videomode  
/ audiomode / channellist / bluebutton /  
yellowbutton / greenbutton / redbutton /  
aspectratio / audiodescription  
19. Key  
ex) KEY_ACTION ok  
/ programmorder / userguide /  
smarthome / simplelink / fastforward /  
rewind / programminfo / programguide  
/ play / slowplay / soccerscreen / record /  
3d / autoconfig / app / screenbright  
/ number0 / number1 / number2 /  
number3 / number4 / number5 / number6  
/ number7 / number8 / number9]  
0 to 100 (Decimal)  
* Precondition : All settings > picture > Energy  
Saving off  
ex) PICTURE_BACKLIGHT 50  
20. Control Backlight PICTURE_BACKLIGHT [0 to 100]  
INPUT_SELECT [dtv / atv / cadtv / catv  
21. Input select  
/ avav1 / component1 / hdmi1 / hdmi2 / ex) INPUT_SELECT dtv  
hdmi3]  
PICTURE_3D [off / 3dto2d]  
ex) PICTURE_3D off  
PICTURE_3D 2dto3d [righttoleft /  
lefttoright] [0 to 20]  
ex) PICTURE_3D 2dto3d righttoleft 10  
22. 3D (only 3D  
models)  
PICTURE_3D on [topandbottom  
/ sidebyside / checkboard /  
framesequential / columninterleaving /  
rowinterleaving] [righttoleft / lefttoright] [0  
to 20]  
ex) PICTURE_3D on topandbottom righttoleft  
0
EXTERNAL CONTROL DEVICE SETUP  
16  
COMMAND  
NOTE  
0 : Right to Left  
1 : Left to Right  
* Precondition :  
1) PICTURE_3D on X X X  
ex) PICTURE_3D_EXTENSION  
picturecorrection 0  
PICTURE_3D_EXTENSION  
picturecorrection [0 / 1]  
0 : off  
1 : on  
* Colorcorrection, Sound Precondition :  
1) PICTURE_3D on X X X  
Colorcorrection ex)  
PICTURE_3D on topandbottom righttoleft 0  
PICTURE_3D_EXTENSION colorcorrection 1  
Sound ex)  
PICTURE_3D_EXTENSION  
[colorcorrection / sound] [0 / 1]  
PICTURE_3D on topandbottom righttoleft 0  
PICTURE_3D_EXTENSION sound 1  
0 : off  
1 : on  
* Precondition :  
PICTURE_3D_EXTENSION normal [0  
23. Extended 3D (only / 1]  
3D models)  
1) PICTURE_3D on X X X  
ex) PICTURE_3D_EXTENSION normal 0  
0 to 20 : Viewpoint range  
* Depth precondition :  
1) PICTURE_3D 2dto3d X X  
2) PICTURE_3D_EXTENSION genre 4  
* Viewpoint precondition :  
1) PICTURE_3D 2dto3d X X  
Depth ex)  
PICTURE_3D 2dto3d righttoleft 0  
PICTURE_3D_EXTENSION genre 4  
PICTURE_3D_EXTENSION depth 0  
Viewpoint ex)  
PICTURE_3D_EXTENSION  
[depth / viewpoint] [0 to 20]  
PICTURE_3D 2dto3d righttoleft 0  
PICTURE_3D_EXTENSION viewpoint 0  
0 : Standard / 1 : Sport / 2 : Cinema / 3 :  
Extreme / 4 : Manual / 5 : Auto  
* Precondition :  
1) PICTURE_3D 2dto3d X X  
ex) PICTURE_3D_EXTENSION genre 2  
PICTURE_3D_EXTENSION genre [0 to  
5]  
* This feature is varied based on the model.  
* During playing or recording media, all commands except Power and Key commands are not executed and  
treated as NG.  
ENGLISH Easy Setup Guide  
Please read this manual carefully before operating your set and retain it for future reference.  
LED TV  
32LX340H  
40LX340H  
43LX340H  
49LX340H  
55LX340H  
ESPAÑOL Guía Rápida de Configuración  
Lea atentamente este manual antes de poner en marcha el equipo y consérvelo para futuras consultas.  
FRANÇAIS Guide de configuration rapide  
Avant d’utiliser l’appareil, veuillez lire attentivement ce manuel et le conserver pour pouvoir vous y reporter ultérieurement.  
a
c
d
d
X 4  
(M4 X L20)  
X 6  
(M4 X L20)  
X 4  
(M4 X L14)  
43/49/55LX340H  
32/40LX340H  
43/49/55LX340H  
b
X 2  
X 2  
e
X 2  
X 2  
P/No : MFL68884962 (1612-REV01)  
2
3-A 32/40LX340H  
1
d
1
a
b
a
b
43/49/55LX340H  
32/40LX340H  
43/49/55LX340H  
,
4-B  
3-B  
4-A  
d
5
/
c
c
e
/
e
a
b
ENGLISH  
ESPAÑOL  
FRANÇAIS  
Image shown may differ from your TV.  
La imagen puede ser diferente a la de su televisor.  
Cette illustration peut ne pas correspondre à votre téléviseur.  
2
A
A
B
B
3
4
5
2
4
1
3
32LX340H  
(32LX340H-UA)  
(32LX340H-UF)  
40LX340H  
(40LX340H-UA)  
(40LX340H-UF)  
43LX340H  
(43LX340H-UA)  
(43LX340H-UF)  
ENGLISH  
MODELS  
734 x 489 x 282 (mm)  
28.8 x 19.2 x 11.1 (inches)  
734 x 438 x 55.3 (mm)  
28.8 x 17.2 x 2.1 (inches)  
8.2 kg (18.0 lbs)  
911 x 576 x 282 (mm)  
35.8 x 22.6 x 11.1 (inches)  
911 x 528 x 55.3 (mm)  
35.8 x 20.7 x 2.1 (inches)  
10.4 kg (22.9 lbs)  
973 x 624 x 325 (mm)  
38.3 x 24.5 x 12.7 (inches)  
973 x 573 x 37 (mm)  
38.3 x 22.5 x 1.4 (inches)  
13.6 kg (29.9 lbs)  
With stand  
Dimensions (W x H x D)  
Without stand  
With stand  
Weight  
Without stand  
5.3 kg (11.6 lbs)  
7.5 kg (16.5 lbs)  
10.2 kg (22.4 lbs)  
Power Requirement  
AC 100 - 240 V ~ 50/60 Hz  
0.9 A / 90 W  
Current Value / Power Consumption  
1.2 A / 70 W  
1.0 A / 100 W  
49LX340H  
55LX340H  
MODELS  
(49LX340H-UA)  
(49LX340H-UF)  
(55LX340H-UA)  
(55LX340H-UF)  
1,106 x 701 x 325 (mm)  
43.5 x 27.5 x 12.7 (inches)  
1,106 x 647 x 37 (mm)  
43.5 x 25.4 x 1.4 (inches)  
17.8 kg (39.2 lbs)  
1,242 x 780 x 325 (mm)  
48.8 x 30.7 x 12.7 (inches)  
1,242 x 724 x 37 (mm)  
48.8 x 28.5 x 1.4 (inches)  
21.1 kg (46.5 lbs)  
With stand  
Dimensions (W x H x D)  
Without stand  
With stand  
Weight  
Without stand  
14.4 kg (31.7 lbs)  
17.7 kg (39.0 lbs)  
Power Requirement  
AC 100 - 240 V ~ 50/60 Hz  
Current Value / Power Consumption  
1.2 A / 120 W  
1.3 A / 130 W  
ESPAÑOL  
FRANÇAIS  
MODELOS  
MODÈLES  
32LX340H  
(32LX340H-UA)  
(32LX340H-UF)  
40LX340H  
(40LX340H-UA)  
(40LX340H-UF)  
43LX340H  
(43LX340H-UA)  
(43LX340H-UF)  
734 x 489 x 282 (mm)  
28,8 x 19,2 x 11,1 (pulgadas / po)  
734 x 438 x 55,3 (mm)  
911 x 576 x 282 (mm)  
35,8 x 22,6 x 11,1 (pulgadas / po)  
911 x 528 x 55,3 (mm)  
973 x 624 x 325 (mm)  
38,3 x 24,5 x 12,7 (pulgadas / po)  
973 x 573 x 37 (mm)  
Con base  
Dimensiones  
(Ancho x altura x profundidad)  
Avec support  
Sin base  
Dimensions (L x H x P)  
28,8 x 17,2 x 2,1 (pulgadas / po)  
35,8 x 20,7 x 2,1 (pulgadas / po)  
38,3 x 22,5 x 1,4 (pulgadas / po)  
Sans support  
Con base  
Avec support  
Sin base  
8,2 kg (18,0 libras / lb)  
5,3 kg (11,6 libras / lb)  
10,4 kg (22,9 libras / lb)  
7,5 kg (16,5 libras / lb)  
13,6 kg (29,9 libras / lb)  
10,2 kg (22,4 libras / lb)  
Peso  
Poids  
Sans support  
Potencia requerida  
Alimentation  
Corriente de consumo / Consumo de la potencia  
Valeur courante / Consommation électrique  
AC 100-240 V ~ 50/60 Hz  
0,9 A / 90 W  
1,2 A / 70 W  
1,0 A / 100 W  
MODELOS  
MODÈLES  
49LX340H  
(49LX340H-UA)  
(49LX340H-UF)  
55LX340H  
(55LX340H-UA)  
(55LX340H-UF)  
1 106 x 701 x 325 (mm)  
43,5 x 27,5 x 12,7 (pulgadas / po)  
1 106 x 647 x 37 (mm)  
1 242 x 780 x 325 (mm)  
48,8 x 30,7 x 12,7 (pulgadas / po)  
1 242 x 724 x 37 (mm)  
Con base  
Dimensiones  
(Ancho x altura x profundidad)  
Avec support  
Sin base  
Dimensions (L x H x P)  
43,5 x 25,4 x 1,4 (pulgadas / po)  
48,8 x 28,5 x 1,4 (pulgadas / po)  
Sans support  
Con base  
Avec support  
Sin base  
17,8 kg (39,2 libras / lb)  
14,4 kg (31,7 libras / lb)  
21,1 kg (46,5 libras / lb)  
17,7 kg (39,0 libras / lb)  
Peso  
Poids  
Sans support  
Potencia requerida  
Alimentation  
AC 100-240 V ~ 50/60 Hz  
Corriente de consumo / Consumo de la potencia  
Valeur courante / Consommation électrique  
1,2 A / 120 W  
1,3 A / 130 W  
(For USA and Canada only)  
(Para Estados Unidos y Canadá)  
(Pour les États-Unis et le Canada)  
Ce produit est conforme aux normes  
This product qualifies for ENERGY STAR®  
ENERGY STAR® lorsque le « réglage d’usine  
par défaut (Résidentiel) » est sélectionné.  
Modifier les réglages d’usine par défaut ou  
in the factory default (Home configuration)  
setting. Changing the factory default settings  
or enabling other features may increase  
activer d’autres fonctionnalités augmente  
power consumption that could exceed the  
limits necessary to quality for ENERGY STAR®. Refer to  
ENERGYSTAR.gov for more information on the ENERGY  
STAR® program.  
la consommation d’énergie qui pourrait alors dépasser  
les limites de la qualification ENERGY STAR®. Consultez  
le site ENERGYSTAR.gov pour en savoir plus au sujet du  
programme ENERGY STAR®.  

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