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LG TVs 24LJ4840-WU 1

24LJ4840-WU

HD 720p Smart LED TV - 24" Class (23.6" Diag)

Key Features

  • Perfect for the Kitchen or Bedroom
  • Smart TV
  • Miracast & WiFi Connectivity
  • ENERGY STAR Qualified
See Retailer for Pricing
Where to Buy Where to Buy
LJ4840

LG LJ4840

The right Smart TV for your bedroom, den or small apartment matters. Enjoy brilliant HD picture and smart audio with Miracast & WiDi connectivity, when and where you want.

simplysmart3

LG Smart TV

LG Smart TV offers intuitive control, versatile connectivity and a world of premium content from online partners, including Netflix, Youtube, Hulu and more.

Smart TV Connections

Connections

LG Smart TVs include built-in Wi-Fi, allowing simpler access to limitless online content. Stream all of your favorite content wirelessly via Screen Share.

Disclaimer: Please check with content providers for required bandwidth to stream videos.

ENERGY STAR® Qualified

ENERGY STAR® Qualified

Earning the ENERGY STAR® means a product meets stringent energy efficiency requirements set by the US Environmental Protection Agency. ENERGY STAR certified monitors are on average, 25 percent more energy efficient than conventional models, saving energy in all usage modes: sleep, idle, and on.

Print Specs Energy Guide Download Energy Guide Download Spec Sheet
See all Specs
SUMMARY
PICTURE QUALITY
INPUTS/OUTPUTS
TUNER INPUT
SPEAKER
POWER
FEATURES
WEB OS TV
WALL MOUNT
STANDARD
ACCESSORIES
DIMENSIONS/WEIGHT
LIMITED WARRANTY / UPC

What People Are Saying

Rated 5 out of 5 by from My first smart TV I do not regret purchasing this television. It’s been wonderful so far. Watching Netflix and Amazon Prime Video on a larger screen is great.
Date published: 2018-12-05
Rated 4 out of 5 by from Just what we wanted The new LG HD 24 inch tv is great for us. Particularly with my eye sight diminishing. It has a sharp picture, good sound, and I can see small print. We use it in our kitchen during morning and noon news.
Date published: 2018-12-03
Rated 5 out of 5 by from Great picture I bought this to replace a bedroom TV that I watch every night. My older (maybe 9 y/o) didn't have have high def. and the picture seemed to have darkened. I found everything in my LG. Not only is the picture great but the fact that it sits on a pedestal and not legs, was a welcome feature. It sits atop a narrow lingerie chest and fits fine.
Date published: 2018-11-25
Rated 5 out of 5 by from Still good This our 2nd lg tv and it performs great as our larger screen lg
Date published: 2018-11-24
Rated 5 out of 5 by from This tv has very good features I think all LG products are very good .this nis one of the best TV i have bought
Date published: 2018-11-21
Rated 5 out of 5 by from Lovely little TV Mounted on the wall in the kitchen. Set up as easy as plugging it into the wall. White frame looks great in the kitchen. Picture great for the price.
Date published: 2018-11-08
Rated 5 out of 5 by from Good Replacement TV We bought this TV to replace another 24" model for the kitchen that stopped working. This TV is a much better device for the kitchen with the smart features and picture quality.
Date published: 2018-11-06
Rated 4 out of 5 by from Very nice TV I bought this TV a month ago. It has a wonderful picture. I wanted a smart tv to see all the features that are on the internet. I just wish that I could get LG Channel Plus. But I guess you have to have a 4G tv, Kind of a bummer.
Date published: 2018-11-05
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SEE ALL REVIEWS

ASK & ANSWER

Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

can a wireless keyboard be connected to this tv?

Asked by: AAABrooke
The LG HD 720p Smart LED TV - 24" Class (23.6" Diag), Model # 24LJ4840-WU does not support Bluetooth so you cannot pair a wireless Bluetooth keyboard with it...^IFV
Answered by: LGJoel
Date published: 2018-12-03

I just purchased this model. I am trying to program channels into favorites etc., but there is no info in manual and how to do this. Also i don't see an app store where you can download other apps. Please help me with these two issues

Asked by: Joewilli
Information regarding channel tuning can be found in the following help article: https://www.lg.com/us/support/product-help/CT10000018-1377190560808-menu-settings The available applications are located in the "Premium" category on your TV. If you're in need of some additional guidance with using your TV, please head to our support page at @LGUSSupport on Twitter or you can give us a call at 800-243-0000 so a specialist can help out. ^CP
Answered by: ChrisPSM
Date published: 2018-09-01

Is there a way to turn off the WIFI on the 24LJ4840-W?

Asked by: NLMinard
If the 24LJ4840-W is not connected to a router and if you are not actively trying to do a task that would require internet, the TV's WiFi is in standby mode and is essentially turned off. ^CP
Answered by: ChrisPSM
Date published: 2018-10-28

Hello, I just purchased this TV 24LJ4840 .. it was sold to me stating it had built in Bluetooth (not just a Smart TV)?? and I am having trouble making that happen.. does this TV have Bluetooth capabilities ?? Tks.

Asked by: Scrappy1956
Hello and sorry for any confusion. The LG HD 720p Smart LED TV - 24" Class (23.6" Diag), Model # 24LJ4840-WU does not have Bluetooth connection. ^AC
Answered by: Amber C
Date published: 2018-08-09

what kind of speakers can I hook up to this tv

Asked by: derf47
Regrettably, the LG HD 720p Smart LED TV - 24" Class (23.6" Diag), Model # 24LJ4840-WU doesn't have any direct audio outputs that you can connect external speakers with. It has an Optical Digital Audio Output that can be connected to an external receiver, Home Theater System or Soundbar that has an Optical Digital Audio Input on it...^IFV
Answered by: LGJoel
Date published: 2018-10-28

When will Youtube tv be available for this model in the lg apps?

Asked by: seibertspace
I talked to Youtube about this and they will never have the app on this TV. The reason is it is not compatible with this operating system or store. I've asked Youtube to update their supported devices page.
Answered by: chemdream
Date published: 2018-11-09

Is the white tv available in 28" or 32":, or is this your only white tv ?

Asked by: Swifty
The LG HD 720p Smart LED TV - 24" Class (23.6" Diag), Model # 24LJ4840-WU and the newer LG LK610BPUA HDR Smart LED HD 720p TV - 32" Class (31.5" Diag), Model # 32LK610PUA are the only TVs in our lineup that are white...^IFV
Answered by: LGJoel
Date published: 2018-05-10

Is vudu available on this model

Asked by: Travis85
If the VUDU app is not included under Smart Premium Content on the LG HD 720p Smart LED TV - 24" Class (23.6" Diag), Model # 24LJ4840, it can be downloaded through the LG Content Store (App Store) feature on the TV...^IFV
Answered by: LGJoel
Date published: 2018-02-21
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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.