55UF6430

4K UHD Smart LED TV - 55'' Class (54.6'' Diag)

KEY FEATURES

  • IPS 4K
  • Tru-4K Up-scaler
  • webOS 2.0 Smart TV
  • ENERGY STAR® Qualified
4K UHD Smart LED TV - 55" Class (54.6" Diag)

PICTURE QUALITY

    • IPS Panel
    • Yes
    • ULTRA HD (3840x2160)
    • Yes
    • Tru-4K Engine
    • Yes
    • Refresh Rate
    • TruMotion 120Hz
    • Tru-4K Upscaler
    • Yes
    • Just Scan (1:1 Pixel Matching)
    • Yes
    • Real Cinema 24p
    • Yes
    • 4K UHD File Playback
    • Yes

SMART TV

    • webOS
    • webOS 2.0
    • Processor
    • Quad Core
    • LG Content Store (App Store)
    • Yes
    • Web Browser
    • Yes

SMART SHARE

    • Screen Share
    • Yes
    • Content Share
    • Yes

AUDIO

    • Speaker System
    • 2 Channel
    • Output Power
    • 20W
    • Mono/Stereo/Dual (MTS/SAP)
    • Yes
    • Dolby® Digital Decoder
    • Yes
    • DTS Decoder
    • Yes
    • Clear Voice II
    • Yes

CONNECTIVITY

    • Wi-Fi® Built-In
    • Yes
    • Wi-Fi® Direct
    • Yes
    • SIMPLINK™ (HDMI™ CEC)
    • Yes

USB

    • Video
    • DivX HD
    • Photo
    • JPEG
    • Audio
    • AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, DTS, RA, WMA

INPUTS / OUTPUTS

    • RF in (Antenna/Cable)
    • 1 (Rear)
    • Component Video In
    • 1 (Rear)
    • Composite In (AV)
    • Shared w/ composite
    • Optical Output
    • 1 (Rear)
    • HDMI®
    • 3 (Rear)
    • USB 3.0/2.0
    • 0 / 1 (Side)
    • LAN
    • 1 (Rear)

POWER

    • ENERGY STAR® Qualified
    • Yes
    • Power Supply (Voltage, Hz)
    • 100V ~ 240V, 50/60 Hz
    • Standby Mode
    • 0.3W

WALL MOUNT

    • VESA
    • 300 x 300

DIMENSIONS / WEIGHT

    • TV without Stand (WxHxD)
    • 48.8” x 28.4” x 2.2”
    • TV with Stand (WxHxD)
    • 48.8” x 30.9” x 9.1”
    • TV Shipping Dimensions (WxHxD)
    • 52.4” x 32” x 6”
    • TV without Stand Weight
    • 39.2 lbs
    • TV with Stand Weight
    • 40.1 lbs
    • Shipping Weight
    • 49.2 lbs

WARRANTY / UPC

    • Limited Warranty
    • 1 Year Parts & Labor
    • UPC
    • 719192602854

What people are saying

Rated 4 out of 5 by from Good tv for the price. Has great picture and features. Im happy with it. Speakers on it are nothing worth mentioning. It does lag out in the menu making it annoying to navigate. Besides that, I would recommend.
Date published: 2021-03-01
Rated 5 out of 5 by from Love it so far. I got this TV 1/15/2016 after my 70" went out. I love it so far. It has a great picture, great internet connection, and great for video games. I saw some saying theirs has went out. I'm guessing some people watch too much tv lol. The tv is light and the sound is great. I would highly recommend smart tvs.
Date published: 2019-12-03
Rated 3 out of 5 by from Disappointed I have had this tv for only 4 yrs and bam its a goner now. I'm disappointed because I still have an earlier version of the flat screens that's probably about 10 yrs old and still works great. I really loved this tv so bummed I gotta go buy a new tv so soon.
Date published: 2019-06-23
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ASK & ANSWER

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

HDR update please

Asked by: Tjriv3696
The LG 4K UHD Smart LED TV - 55" Class (54.6" Diag), Model # 55UF6430 is a 2015 model that was released well before HDR standards were set and it does not support HDR and cannot be upgraded to support HDR...^IFV
Answered by: LGJoel
Date published: 2018-06-14

Where can I get replacement stand

Asked by: Rosie b
The part numbers are as follows: AAN75368616 - Right Leg; AAN75368615 - Left Leg; FAB30016124 - Screws. ^AC
Answered by: amber
Date published: 2018-01-08

Our tv seems to have an issue as every time it's one, the screen is flickering. At first we thought it was the hdmi ports but it seems to do it even with the apps like Netflix. Help?

Asked by: Acrayy
We regret the inconvenience you have experienced with this television. If the image is flickering on all input settings and source signal, then it may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2020-04-30

My tv turns on but nothing happens. No picture and no sound. I have had this tv for a year but just recently installed it about a month ago with no problems. I'm not sure why all of a sudden it's not working?

Asked by: Lovey
The same thing happened to me.  This has to be a defect in the Tv.  Is there a recall on this ?
Answered by: Angel1997
Date published: 2017-02-26

How do I turn off my true motions off?

Asked by: Lg oz
We appreciate your interest in this television and its features. The settings for the TruMotion feature should be located in the PICTURE menu. Press the Q.MENU button on the remote control, then select the ADVANCED button to obtain the full menu screen.
Answered by: NeilE
Date published: 2017-01-31

what adapter do i need to get for 5 g capabilities for this tv

Asked by: scheicity
We appreciate your interest in this television. The 5G is a network setting for wireless phones and their operations. This is not a feature of the TV.
Answered by: NeilE
Date published: 2017-01-24

My tv where are you confirm your location and language settings

Asked by: azone
We appreciate your interest in this television and its features. These are the normal Initial Setup questions which must be answered to properly complete the setup process. These questions will ensure that the right TIME is set, as well as the right CABLE/SATELLITE Service listings are available for Set-Top Box remote control setup. For additional information about this process, please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2017-01-09

Will anything go wrong with the tv if i keep unplugging the power cord each time i leave the house and then turn it back on again when i come back? Mostly i leave the house for about 3-5 hours, and sometimes just a couple of hours for short errands?

Asked by: Levin
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/ca_en/index.jsp. You may also contact our Canada offices at 1-888-542-2623.
Answered by: NeilE
Date published: 2017-01-04
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