To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents

LG 42 inch 1080p, 120 Hz LED TV

  • 42LN5400

  • Discontinued Product

Key Features

  • Direct LED, 1080p
  • MHL to charge, display and control your Smartphone on the big screen
  • Picture Wizard, self calibration for optimum picture quality
  • Energy Star Qualified, use 30% less energy than standard units
AVAILABLE SIZES:
SPECIFICATION English
FEATURES
Screen size 42"
Resolution FULL HD 1080P
LED Backlighting Direct LED
Frame Rate TruMotion 120Hz
XD Engine TRIPLE XD
Picture Mode 7 Modes (ECO, Vivid, Standard, Cinema, Game, Expert1, Expert2)
Picture Wizard Yes
SmartShare™ - MHL Yes
USB 2.0 (MP3, JPEG, Video, DivX) MP3, JPEG
Smart Energy Saving Yes
ECO MODE Yes
Energy Star EPA 6.0
AUDIO
Audio Output (Watts - THD 10%) 10W + 10W
Speaker System 1 Way 2 Speakers
Dolby Digital Decoder Yes (Dolby Digital)
Surround Sound Virtual Surround
Sound Mode 5 modes (Standard, Music, Cinema, Sport, Game)
Clear Voice II Yes
INPUTS/OUTPUTS
Component In (Y,Pb,Pr) + Audio 1 (Composite) Rear
HDMI 1.4 In 1 Side, 1 Rear
RF In 1 Rear
AV In 1 (Component) Rear
Digital Audio Out (Coaxial/ Optical) 1 (Optical) Rear
DIMENSIONS
TV Without Stand WxHxD (mm/inches) 968 x 566 x 79 | 38.1” x 22.3” x 3.1”
TV With Stand WxHxD (mm/inches) 968 x 628 x 235 | 38.1” x 24.7” x 9.3”
TV Without Stand Weight (kg/lbs) 9.6kg | 21.2lbs
TV With Stand Weight (kg/lbs) 10.7kg | 23.6lbs
CABINET
VESA Compliant Yes
VESA Size 200 x 200
POWER
Voltage, Hz 100V ~ 240V, 50/60 Hz
Consumption 44.0W
Standby <0.3W
UPC
UPC 719192588370

What People Are Saying

QUESTIONS? LET US HELP

Simply choose a support option from the icons below: