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The 42LK520 is a high-definition television from the LG company.

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Simple to setup

2 agree

Good picture quality for the price

2 agree

Has an analog audio output.

2 agree

Great for sports fans (good 120Hz mode)

1 agrees

Responsive, helpful customer support

1 agrees

RS232 control port

1 agrees

Above average speaker sound quality

1 agrees

Vesa 200x200 mount which is more compatible with existing mounts

1 agrees
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Low quality TV stand, can be wobbly

2 agree

Lack of analog audio output

1 agrees
  • Only 3 words are allowed.


The 42LK520 is a high-definition television from the LG company. Featuring a 42-inch LCD display, this model is capable of playing back HD content at full 1080p resolution for optimal-quality viewing. TruMotion 120-hertz image processing provides users with a customizable amount of motion-control technology for minimizing blur amongst fast-paced content, ideal for live sports broadcasts and action-packed feature films. Initial setup is significantly simplified via Picture Wizard II Easy Picture Calibration technology, providing users with a series of on-screen reference points to find the best-possible settings for black level, color, tint, sharpness, backlighting and more. This feature is especially beneficial to inexperienced users, allowing them to get the TV up and running at full quality in a matter of minutes. Picture quality can be further adjusted with the 42LK520's Intelligent Sensor function, a front-mounted component that measures local lighting and color conditions to apply the necessary changes to the TV's brightness and contrast settings. Furthermore, the unit is equipped with a number off ISFccc Ready options that contain pre-confgured settings based on the day and night-time lighting levels of a given user's geographical location. 

  • 42-inch LED display
  • Full 1080p HD resolution
  • TruMotion 120Hz image processing 
  • Contrast Ratio: 150,000:1
  • Picture Wizard II (Easy Picture Calibration)
  • ISFccc Ready
  • Intelligent Sensor
  • 8 Picture Modes
  • Side ports: AV In, USB 2.0, HDMI/HDCP, Headphone out
  • Rear ports: RF, AV, 2 x Component, Digital Audio Out (Optical), 2 x HDMI/HDCP, D-Sub (PC), PC Audio
  • NTSC, ATSC, Clear QAM tuner
  • Energy Star Qualified
  • Warranty: 1 Year Parts & Labor
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