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Key Features

  • 4K Ultra HD Resolution
  • webOS 3.5 Smart TV
  • Active HDR
  • True Color Accuracy
See Retailer for Pricing

webOS 3.5 Smart TV

webOS brings together all of the most popular streaming video apps, including Netflix, brought to life in 4K, HDR or enhanced with HDR Effect. And webOS gives you access to more than 70 free premium Internet channels through the LG Channel Plus app.

Please check with content providers for required bandwidth to stream videos. Smart service on product is subject to change. Some apps that appear on the screen image may not be pre-installed; Internet connection is required for download.

Channel Plus

Channel Plus

Channel the Internet

Get 100 free IP channels including Got Talent Global, Outside TV Shorts, Just for Laughs, and more integrated right into the television. Discover premium new entertainment, sports and lifestyle programming or enjoy old favorites any time.

Watch what you want, when you want

Netflix Recommended TV recognizes Smart TVs that meet strict criteria for a superior Netflix experience, such as easy app access and new features. For the third year in a row, LG TVs have the distinction of being recommended by Netflix!


   SLING TV   

Introducing A La Carte TV, the only live TV service that lets you personalize your channel lineup and save. Customize with your favorite extras like Sports, Comedy, Kids, News, Hollywood, Lifestyle and more. Watch 7 Days Free! Restrictions apply.

Active HDR with scene by scene optimization

Elevate the HDR experience even higher with Active HDR which optimizes content scene-by-scene. Brights looks brighter, darks look darker and every image looks richer. For the most content choices, Active HDR even supports HLG.

Learn More about Active HDR


HDR technology helps to adjust the brightness and darkness on screen, as you would experience it with your own eye. LG UHD TV offers compatibility with HDR formats such as HDR10 for Blu-ray DVD and HLG for broadcast.

HDR10 and HLG are rendered by LG UHD TV’s exclusive processing. By applying dynamic data produced by LG TV processing on a scene-by-scene basis, all types of content is displayed with improved HDR quality.

True to Life Color

See a more accurate, natural picture with advanced color mapping. True Color Accuracy automatically corrects color distortions for vibrant, lifelike color.

More consistent color and contrast from any seat

The IPS technology in LG TV uses in-plane switching to deliver rich colors and a strong contrast ratio that remain consistent at wide viewing angles. With IPS technology, any seat becomes the best in the house.



Earning the ENERGY STAR® means a product meets stringent energy efficiency requirements set by the US Environmental Protection Agency. ENERGY STAR® certified televisions are on average, 27 percent more energy efficient than conventional models, saving energy in all usage modes: sleep, idle and on.



Find Your Model Below


What People Are Saying

Rated 5 out of 5 by from Great Purchase - Very Pleased I finally mounted it on the wall on 3/31/2018 after having it for about 10 days. What an awesome TV.
Date published: 2018-04-13
Rated 4 out of 5 by from Nice picture! Took the leap to 4K from 1080p. This tv has a very nice picture. The only complaints I would have is the speakers are lousy. Have to either turn it up over half way just to hear it clearly. The other complaint is when the scene is dark as soon as there is anything that lights the screen it bleeds light throughout that section of the screen. Not disappointed with the purchase. Just wish the blacks stayed black.
Date published: 2018-04-13
Rated 4 out of 5 by from What you would expect... When you get a good channel with HD quality the picture is great... But we've had this about 3 weeks now and i can't seem to get the picture right for every channel. Some are too dark, others look a bit fuzzy... Other than that it's a good TV with lots of features and capabilities.
Date published: 2018-04-03
Rated 2 out of 5 by from Good Black Friday deal sound quality not as good as it should be and using remote for YouTube is like using mouse don't like that at all
Date published: 2018-04-02
Rated 5 out of 5 by from Easy set up; great picture Very easy set up. Good instructions. Easy to add apps. Only downside is that LG does not have a app that allows for streaming Comcast. Bummer!
Date published: 2018-03-26
Rated 5 out of 5 by from WOW awesome surprise Love our new 75" LG ultra HD TV we were surprised at all the new technology it offers.. The picture is absolutely beautiful with our HD Antenna. Love the remote controller which is so easy to use and allows us to change from live tv to Netflix and amazon prime, and search for all and any other apps like Crackle and Hulu. We have so much FREE tv to watch. The sound is awesome so only need ONE remote which makes it really great. We use it for our wii game, Dvd player, etc. Very happy with our new TV.Easy to set up and a dream to use.
Date published: 2018-03-25
Rated 5 out of 5 by from Great Picture We have been enjoying this TV for a few months. the picture quality is great one of the best we have seen.
Date published: 2018-03-23
Rated 4 out of 5 by from Very good picture & easy setup Bought TV 3 weeks ago & thoroughly enjoyed the television
Date published: 2018-03-23
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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.

how do i program my lg magic remote i tride doing it and it just work for my volume 

Asked by: karen32
Hello, please see this link to set up your magic remote. ^AC
Answered by: Amber C
Date published: 2018-03-26

I'm looking at this TV 75UJ657A and the SH7B Soundbar  this Soundbar is not listed as one of the compatible Soundbars on your website. I'm assuming these will work together

Asked by: Yocham64
The LG 4K UHD HDR Smart LED TV - 75" Class (74.5" Diag), Model # 75UJ657A has an Optical Digital Audio Output that can be connected to the Optical Digital Audio Input on the LG 360W 4.1ch Music Flow Wi-Fi Streaming Sound Bar with Wireless Subwoofer, Model # SH7B. Both units support Bluetooth® so you can also pair to stream audio wirelessly via Bluetooth®. The units can also be connected through the TV's HDMI IN/ARC port and the Sound Bar's HDMI® Out which also supports HDMI ARC functionality....^IFV
Answered by: LGJoel
Date published: 2018-03-08

How do I hook this up to my receiver? My receiver accepts white and red rca cables. What cable do I need? I don't see any audio out on this tv.

Asked by: Josh audio
Hello, because this TV utilizes Ultra Surround, Hi-Fi Audio, it only uses Digital Optical out. ^AC
Answered by: Amber C
Date published: 2018-02-05

Does it support hdmi arc

Asked by: Dubs59
Yes it does. The port will say HDMI/ARC to let you know which one to use. ^AC
Answered by: amber
Date published: 2018-01-31

Does this TV have Bluetooth capability  model 75UJ657A

Asked by: Penetrant
This TV has Bluetooth built in. The Bluetooth is called Wireless Sound Sync to connect LG Bluetooth headphones too. ^AC
Answered by: amber
Date published: 2018-01-11

Hi...  I have Directv, When I go into menu to test for HDR on my Directv DVR box it says my TV is not compatible for HDR.  So do I have to have the Dolby Vision for this to work?  Just wondering why it does not work.  Thanks!

Asked by: Gary Nelson
Please go to Setting icon > All Settings icon (3 Dots) > Picture > Picture Mode Setting > Picture Mode and turn on HDR Effect. Please be sure you are connected via HDMI. ^AC
Answered by: amber
Date published: 2018-01-02

does it have arc

Asked by: Glenc
Yes, one of the HMDI inputs supports ARC. ^AC
Answered by: amber
Date published: 2017-12-28

How do I turnoff the ladies voice that is heard when turning the volume up and down? and certain commands?

Asked by: geoffv
Please go into Setting, Accessibility, Audio Guidance and turn it off. ^AC
Answered by: amber
Date published: 2017-12-25
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