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LG 42LK450 User Manual

LG 42LK450
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46
ENG
ENGLISH
3D IMAGING
3D IMAGING (FOR 3D
TV)
3D Technology
This TV can display in 3D via 3D broadcasting or
when the TV is connected to a compatible device,
such as a Blu-ray 3D Player. The viewer must
wear compatible 3D glasses in order to see these
images in 3D format.
WARNING
y
When viewing 3D imaging, watch the TV
from an effective viewing angle and within
the appropriate distance. The appropriate
angle and distance are provided in this
manual. If you exceed this viewing angle or
distance, you may not be able to view the
3D imaging. Furthermore, the 3D imaging
may not display if it is viewed while you are
lying down (For LED LCD TV).
y
If you watch the 3D imaging too closely or
for a long period of time, it may harm your
eyesight.
y
Watching the TV or playing video games
that incorporate 3D imaging with the 3D
glasses for a long period of time can cause
drowsiness, headaches or fatigue to you
and/or your eyes. If you have a headache,
or otherwise feel fatigued or drowsy, stop
watching the TV and take a rest.
y
Pregnant woman, seniors, persons with
heart problems or persons who experience
frequent drowsiness should refrain from
watching 3D TV.
y
Some 3D imaging may cause you to duck
or dodge the image displayed in the video.
Therefore, it is best if you do not watch 3D
TV near fragile objects or near any objects
that can be knocked over easily.
y
Please prevent children under the age of
5 from watching 3D TV. It may affect their
vision development.
y
Warning for photosensitization seizure:
Some viewers may experience a seizure or
epilepsy when exposed to certain factors,
including flashing lights or images in TV or
video games. If you or anybody from your
family has a history of epilepsy or seizure,
please consult with your doctor before
watching 3D TV.
Also certain symptoms can occur in
unspecified conditions without any previous
history. If you experience any of the following
symptoms, immediately stop watching the
3D imaging and consult a doctor: dizziness or
lightheadedness, visual transition or altered
vision, visual or facial instability, such as eye
or muscle twitching, unconscious action,
convulsion, loss of conscience, confusion
or disorientation, loss of directional sense,
cramps, or nausea. Parents should monitor
their children, including teenagers, for these
symptoms as they may be more sensitive to
the effects of watching 3D TV.
y
Risk of photosensitization seizure can be
reduced with the following actions.
» Take frequent breaks from watching 3D
TV.
» For those who have vision that is different
in each eye, they should watch the TV
after taking vision correction measures.
» Watch the TV so that your eyes are on the
same level as the 3D screen and refrain
from sitting too closely to the TV.
» Do not watch the 3D imaging when tired
or sick, and avoid watching the 3D imaging
for a long period of time.
» Do not wear the 3D glasses for any other
purpose than viewing 3D imaging on a 3D
TV.
» Some viewers may feel disoriented after
watching 3D TV. Therefore, after you
watch 3D TV, take a moment to regain
awareness of your situation before moving.

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LG 42LK450 Specifications

General IconGeneral
Audio systemInfinite Sound
RMS rated power20 W
Number of speakers2
Product colorBlack
Panel mounting interface200 x 100 mm
3DNo
Product weight29.5 lbs
Depth (imperial)3 \
Width (imperial)40.1 \
Height (imperial)24.8 \
Power requirementsAC 100 - 220 V, 50/60 Hz
Annual energy consumption197 kWh
Package weight (imperial)41.9 lbs
Set depth (with stand) (inch)10.4 \
Set width (with stand) (inch)48.1 \
Set height (with stand) (inch)27.5 \
Weight (with stand) (imperial)33.3 lbs
HDMI ports quantity3
SCART ports quantity0
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Digital audio optical out1
Number of OSD languages4
Sustainability certificatesENERGY STAR
Display diagonal42 \
Display technologyLCD
Native aspect ratio16:9
Native refresh rate60 Hz
Contrast ratio (dynamic)100000:1
Display diagonal (metric)107 cm
Package depth160 mm
Package width1229 mm
Package height770 mm
Smart modesCinema, Game
Power consumption (standby)0.28 W
Power consumption (typical)135 W
Weight and Dimensions IconWeight and Dimensions
Weight (without stand)13393 g

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