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The LG 47LK520 is a mid-range LCD television that displays in full 1080p high definition.

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Overall picture quality is crisp and clear - HD and SD content are well-represented, with minimal off-axis coloration

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Simple, sophisticated design is complimentary to most home entertainment spaces - ambient blue LED provides a subtle, calming presence

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Audio EQ presets are of exceptionally high quality - "Music" and "Cinema" modes stand out, especially when used in conjunction with "Surround Sound"

1 agrees

120Hz image processing is ideal for sports fans - provides an unparalleled amount of physical realism

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Functions well in bright environments - doesn't cause glare/light reflection as much as competitors from Sony and Sanyo

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Initial assembly is very easy - base unit is attached via a simple two-screw design, simple enough even for inexperienced users

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Lacks a standard stereo output - significantly reduces connectivity options, especially amongst older receivers and speaker sets

1 agrees

"Intelligent Sensor" is very hit or miss - many users report automatic screen calibration to be too dark for their given room

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  • Only 3 words are allowed.


The LG 47LK520 is a mid-range LCD television that displays in full 1080p high definition. Others in the series include the 42 inch 42LK520 and 55 inch 55LK520 which otherwise share the same features. This series is designed to support fast-moving video with TruMotion 120Hz mode, enabling fast action sequences to be shown in detail without blur or stutter. Colors are managed through the Picture Wizard II system that allows users to adjust the picture's tone easily, while 8 separate picture modes, 3 color temperature modes and 6 aspect ratio settings allow full control of the viewing experience. An Intelligent Sensor is also built in to automatically adjust the brightness of the screen, making it easier to see in brightly lit rooms and less glaring in darker spaces, while an automatic audio leveler can be used to keep sometimes loud commercials and intrusive sounds at a steady volume. Digital and analog reception is made possible with the built in NTSC/ATSC/Clear QAM tuners, and you can tune in and program your favorite stations as well.



  • Screen Size: 47"
  • Screen Size Diagonal: 46.9"
  • Native Display Resolution: 1920 x 1080
  • Contrast Ratio (DCR): 150,000:1
  • TruMotion (Frame Rate): 120Hz
  • MPRT: 120 Hz

Broadcasting System

  • Analog: NTSC
  • Digital: ATSC/NTSC/Clear QAM (1 Tuner)


  • XD Engine: Yes
  • Aspect Ratio Correction: 6 Modes (16:9/Just Scan/Original/4:3/Zoom/Cinema Zoom)
  • Color Temperature Control: 3 Modes (Warm/Medium/Cool)
  • Picture Mode: 8 Modes (Intelligent Sensor/Vivid/Standard/Cinema/Sport/Game/isf Expert 1/isf Expert 2)
  • Just Scan 0 % OverScan: HDMI: 1080p/1080i/720p, Component: 1080p/1080i/720p, RF: 1080i/720p
  • Expert Mode/ISFccc Ready: Yes
  • xvYCC: Yes
  • AV Mode (Picture & Sound): Yes (Cinema/Game/Sport)
  • Picture Wizard II (Easy Self Calibration): Yes


  • Mono/Stereo/Dual (MTS/SAP): Yes
  • Audio Output Power (Watts - THD 10%): 10W + 10W
  • Speaker System Details: 1 Way 2 Speakers
  • Dolby Digital Decoder: Yes
  • Surround System: Infinite Sound
  • Bass/Treble/Balance Controls: Yes
  • Auto Volume Leveler: Yes
  • Sound Modes: 5 Modes (Standard/Music/Cinema/Games/Sports)
  • Clear Voice II: Yes

Special Features

  • Smart Energy Saving: Yes
  • Intelligent Sensor: Yes
  • 1080p Source Input: HDMI: 60p/30p/24p, Component: 60p/30p/24p, RGB: 60p (WXGA)
  • A/V Input Navigation: Yes
  • Input Labeling: Yes
  • Child Lock: Yes
  • Closed Caption (CC): Yes
  • SimpLink (HDMI CEC): Yes

Convenience Features

  • Language: English/Spanish/French/Korean
  • Auto Tuning/Programming: Yes
  • Channel Add/Delete: Yes
  • Favorite Channel Programming: Yes
  • Auto/Manual Clock: Yes
  • On/Off Timer: Yes
  • Sleep Timer: Yes
  • Auto Off (Sleep): Yes

Side Inputs & Outputs

  • AV In: 1
  • USB 2.0: 1
  • HDMI/HDCP Input: 1
  • Headphone Out: 1

Rear Inputs & Outputs

  • RF In (Antenna/Cable): 1
  • AV In: 1
  • Component Video In (Y, Pb, Pr) + Audio: 2
  • Digital Audio Out (Optical): 1
  • HDMI/HDCP Input: 2
  • RGB In (D-Sub 15pin) - PC: 1
  • PC Audio Input: 1
  • RS-232C (Control/Service): 1


  • Swivel: 20º/20º
  • VESA Compatible: 200mm x 200mm
  • Remote Control: Standard


  • Voltage, Hz: 100V ~ 240V, 50/60 Hz
  • Consumption (Max.): 250W
  • Consumption (Average): 120W
  • Stand-by Mode:


  • TV without stand (WxHxD): 44.8” x 27.0” x 3.0”
  • TV with stand (WxHxD): 44.8” x 29.8” x 10.6”
  • Shipping Dimensions (WxHxD): 48.4" x 31.9" x 9.8"
  • TV without stand weight: 40.3 lbs
  • TV with stand weight: 44.8 lbs
  • Shipping weight: 54.0 lbs
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