LG 55LH400C User Manual
55" class (54.6" diagonal) 55LH400C
tv lcd
LCD Commercial Widescreen Integrated Full 1080p HDTV
PUBLIC DISPLAY SETTINGS - CLONING CAPABLE
EcoSmart™
Intelligent Sensor
Dynamic Power Savings
Static Power Savings
ENERGY STAR® 3.0 QUALIFIED & RoHS COMPLIANT
DYNAMIC CONTRAST RATIO
80,000:1
RESPONSE TIME 2.7ms (G to G)
NATIVE DISPLAY RESOLUTION
1920 x 1080 (full HD 1080p)
BUILT-IN ATSC/NTSC/QAM CLEAR TUNER
INVISIBLE SPEAKER SYSTEM
Hidden speaker grilles
LG'S EXCLUSIVE XD ENGINE®
USB 2.0 MEDIA HOST FOR PHOTOS AND MUSIC
USB CLONING
CLEAR VOICE II
REAL CINEMA™
4 HDMI™ INPUTS WITH HDCP
V.1.3 with deep color
2 YEAR LIMITED WARRANTY
(parts and labor)
ww w.L Gcom mer cial. com
LIFE ’S G OOD ...
WHE N IT’s GR EEN .
LG is committed to improvingproduct development, manufacturing and usage to meet the demand for environmentally friendlier products. Our 55LH400C television has technologies to reduce power consumption and in return increase cost savings per room. We’ve also placed limits in the amounts of harmful materials used in these televisions.
EcoSmart
•Intelligent Sensor - Continually monitors room light conditions to automatically optimize the picture quality for a more enjoyable viewing experience, which can help save energy.
•Dynamic Power Savings - Using built-in algorithms, TV will automatically reduce the power consumption based on incoming video, while maximizing picture performance.
•Static Power Savings - Picture brightness level can be set at the preferred power consumption level to reduce power and increase energy savings.
•RoHS Compliant - Meets directive on restriction of hazardous substances.
•Energy Star 3.0 Qualified - Meets current reduction requirements of energy consumption.
ENERGY SAVING LEVELS
Manually select your choice for the brightness level for the television. By selecting Minimum,Medium,or Maximum,the powerconsumptionwill be reducedand an increase in energy savings can be achieved.
consumption)
PICTURE |
Move Enter |
Aspect Ratio |
: 16:9 |
Picture Wizard |
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|
Energy Saving : Off |
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|
Picture Mode |
: Standard |
|
|
• Backlight |
70Off |
• Contrast |
90Minimum |
• Brightness 50Medium
• Sharpness 70Maximum
▼
Screen off
TESTING CONDITION IN STANDARD MODE
|
Energy Saving |
Brightness |
Power |
Energy savings |
Applied Model |
Consumption |
|||
|
Level |
[cd] |
[Watts] |
[%] |
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|
|
|
|
|
|
|
|
|
|
OFF |
387 |
277 |
0.0 |
|
|
|
|
|
|
Minimum |
390 |
282 |
-1.8 |
|
|
|
|
|
55LH400C |
Medium |
267 |
199 |
28.2 |
|
|
|
|
|
|
Maximum |
134 |
116 |
58.1 |
|
|
|
|
|
|
Screen off |
0 |
25.8 |
90.7 |
|
|
|
|
|
Note: Power consumption was measured with video signal - IEC62087 dynamic broadcast. Energy Saving percentages listed are based on Energy Saving default value in the Off mode.
Automatically examines the room environment and optimizes the picture to the light and color conditions in the room for a more enjoyableviewingexperience–thatcanalsosaveenergyandmoney.
By utilizingthe 120Hzrefreshrates,the motionbluron LCDtelevisions hasbeengreatlyimproved.Thehighsettingprovidessmootherpicture movement. The low setting provides a standard smooth picture movement.
OFF |
LOW |
HIGH |
Dramatization
VIEWING QUALITY AS THEDIRECTOR INTENDED
24p playbackmatchesthe originalframerate of film basedcontent, makingyourviewingexperienceone step closerto “RealCinema”.
Original Film |
NTSC Pulldown Solution |
Real Cinema |
Original film has a frame rate of |
NTSC corrects the frame rate |
Real Cinema uses a 2:3 pull down |
24 frames per second. To be |
difference by repeating every 4th |
which takes every other frame and |
viewed on standard video |
frame. Sound must be separated |
splits it into three fields of video for |
equipment such as TVs it must be |
from the film to avoid any |
a smoother transition from film to |
have a pull down solution. |
distortion. |
video. |
Dramatization
EasilyconnectyourexternalUSBdrivetoenjoyJPEGphotoswhilelistening toMP3filesatthesametimefora pictureslideshow.Allowshotelgueststo enjoyallofthosefamilyphotosfora trulymemorableviewingexperience.
Backlight
Color
Sharpness
Color Temp
Power Consumption
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