Discontinued Product

ENERGY STAR qualified

37" Class 1080P LCD TV (37.0" diagonal)

37LK450

  • Full HD 1080p Resolution
  • Picture Wizard II (Easy Picture Calibration)
  • Intelligent Sensor
  • Smart Energy Saving
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37" Class 1080P LCD TV (37.0" diagonal)

37LK450

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  • Screen Size
  • Screen Size Diagonal
  • Native Display Resolution
  • Contrast Ratio (DCR)
  • MPRT
  • 37"
  • 37.0"
  • 1920 x 1080
  • 100,000:1
  • 60 Hz
  • TV without stand (WxHxD)
  • TV with stand (WxHxD)
  • Shipping Dimensions (WxHxD)
  • TV without stand weight
  • TV with stand weight
  • Shipping weight
  • 35.9" x 22.5" x 3"
  • 35.9" x 25.2" x 10.4"
  • 45.7" x 26.8" x 6.3"
  • 24.5 lbs
  • 28.2 lbs
  • 35.5 lbs
  • Analog
  • Digital
  • NTSC
  • ATSC/NTSC/Clear QAM (1 Tuner)
  • XD® Engine
  • Aspect Ratio Correction
  • Color Temperature Control
  • Picture Mode
  • Just Scan 0 % OverScan
  • AV Mode (Picture & Sound)
  • Picture Wizard II (Easy Self Calibration)
  • Expert Mode/ISFccc® Ready
  • xvYCC
  • Yes
  • 6 Modes (16:9/Just Scan/Original/4:3/Zoom/Cinema Zoom)
  • 3 Modes (Warm/Medium/Cool)
  • 8 Modes
  • HDMI™: 1080p/1080i/720p, Component: 1080p/1080i/720p, RF: 1080i/720p
  • Yes (Cinema/Game/Sport)
  • Yes
  • Yes
  • Yes
  • Mono/Stereo/Dual (MTS/SAP)
  • Audio Output Power (Watts - THD 10%)
  • Dolby® Digital Decoder
  • Speaker System
  • Surround System
  • Bass/Treble/Balance Controls
  • Auto Volume Leveler
  • Clear Voice II
  • Sound Modes
  • Yes
  • 10W + 10W
  • Yes
  • 1 Way 2 Speakers
  • Infinite Sound
  • Yes
  • Yes
  • Yes
  • 5 Modes (Standard/Music/Cinema/Games/Sports)
  • Intelligent Sensor
  • Smart Energy Saving
  • 1080p Source Input
  • A/V Input Navigation
  • Input Labeling
  • Child Lock
  • SimpLink (HDMI CEC)
  • Closed Caption
  • Yes
  • Yes
  • HDMI: 60p/30p/24p, Component: 60p/30p/24p, RGB: 60p (WXGA)
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Language
  • Auto Tuning/Programming
  • Channel Add/Delete
  • Favorite Channel Programming
  • Auto/Manual Clock
  • On/Off Timer
  • Sleep Timer
  • Auto Off (Sleep)
  • 4 (English/Spanish/French/Korean)
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • AV In
  • HDMI™/HDCP Input
  • USB 2.0
  • Headphone Out
  • 1
  • 1
  • 1
  • 1
  • RF In (Antenna/Cable)
  • AV In
  • Component Video In (Y, Pb, Pr) + Audio
  • Digital Audio Out (Optical)
  • HDMI™/HDCP Input
  • RGB In (D-Sub 15pin) - PC
  • PC Audio Input
  • RS-232C (Control/Service)
  • 1
  • 1
  • 2
  • 1
  • 2
  • 1
  • 1
  • 1
  • Swivel
  • VESA Compatible
  • Remote Control
  • 20º/20º
  • 200mm x 200mm
  • Standard
  • Power Supply (Voltage, Hz)
  • Consumption (Max.)
  • Consumption (Average)
  • Standby Mode
  • 100V ~ 240V, 50/60 Hz
  • 180W
  • 150W
  • <0.1W
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106 Questions & 105 Answers

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I just purchased this TV, and I am having problems setting it up. The picture is slightly blurry, and there is alot of pink... I need assistance setting it up.
Gender: female
3 years, 1 month ago
User Name:
Carmen
NYC
+1point
1out of 1found this question helpful.
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Answers

Answer: 
Sorry to hear this. Have you tried the Picture Wizard? It will walk you through the steps of adjusting your picture. Please contact Customer Support for help setting up the unit: www.LGusa.com/support
3 years ago
User Name:
LGSolutions
LGsolutions
 
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-1point
0out of 1found this answer helpful.
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1 answer

What is the screen refresh rate on 37LK450?

Gender: male
3 years, 1 month ago
User Name:
MCM
New Berlin, WI
-1point
0out of 1found this question helpful.
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Answers

Answer: 
According to our specifications, this unit has a response time of 8 milliseconds. These specifications are subject to change, at any time, without prior notification.
3 years ago
User Name:
Neil
 
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-6points
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1 answer

37LK450 is this internet enabled?

Gender: male
3 years, 1 month ago
User Name:
MCM
New Berlin, WI
+2points
2out of 2found this question helpful.
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Answer: 
This unit does not have any network jacks, nor is it capable of Wi-Fi connectivity.
3 years ago
User Name:
Neil
 
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+2points
2out of 2found this answer helpful.
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1 answer

The tv makes a popping sound and then goes off

Sometimes we are afraide to turn the tv back on. A few minutes ago the tv came on by it'sself. but did not have a picture on it. Why is this happening.
Gender: female
3 years, 1 month ago
User Name:
worried
baltimore ,md
0points
0out of 0found this question helpful.
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Answers

Answer: 
Please contact our Customer Support Team at www.LGusa.com/support for assistance.
3 years ago
User Name:
LGAnswers
 
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-2points
0out of 2found this answer helpful.
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This is randon and Intermintant
Is there a software/firmware update for this TV
Gender: male
3 years ago
User Name:
McGuyver
Ohio
0points
0out of 0found this question helpful.
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Answers

Answer: 
Sorry to hear this. Please contact Customer Support for help troubleshooting the issue: www.LGusa.com/support
3 years ago
User Name:
LGSolutions
LGsolutions
 
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-1point
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If you been hearing about how amazing Blu-ray entertainment is, or how much better your favorite shows would look in HD, you've heard right. The thing is, you need 1080p Full HD to get the most out of both. With the LK450, you can.

Design, features and specifications subject to change without notice. Screen images simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.

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