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 Skip to Accessibility Help

Full HD 1080p LED TV - 43" Class (42.5" Diag)

  • 43LF5400

Key Features

  • Full HD 1080p Resolution
  • LED
  • ENERGY STAR® Qualified
AVAILABLE SIZES:

The LF5400 Series

The LF5400 provides top-notch 1080p resolution for Full HD movies, videogames and more at 43- and 49-inch-class screen sizes (screens measured diagonally). LED backlighting assures a bright high-definition picture with outstanding clarity and color detail.

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 televisions are on average, 27 percent more energy efficient than conventional models, saving energy in all usage modes: sleep, idle and on.

SUMMARY
Diagonal Class 43 inches
Diagonal Size 42.5 inches
Resolution 1920 x 1080
Display Type LED
Display Format Full HD 1080p
HDMI Port(s) 2
Other Input(s) 1 USB 2.0, 1 RF In (Antenna/Cable), 1 Component Video In, 1 (Shared w/ composite) Composite In (AV)
Smart TV Operating System -
Refresh Rate 60Hz
Speaker System 2 Channel
Other Features Triple XD Engine, Real Cinema 24p, Dolby Digital Decoder, Clear Voice I
PICTURE QUALITY
1080p Full HD (1920 x 1080) Yes
Refresh Rate 60Hz
Triple XD Engine Yes
Just Scan (1:1 Pixel Matching) Yes
Real Cinema 24p Yes
AUDIO
Speaker System 2 Channel
Output Power 10W
Mono/Stereo/Dual (MTS/SAP) Yes
Dolby® Digital Decoder Yes
Clear Voice Yes
USB
Photo JPEG
Audio MP3
INPUTS / OUTPUTS
RF in (Antenna/Cable) 1 (Rear)
Component In 1 (Rear)
Composite In 1 (Shared w/Component)
HDMI® 2 (1 Rear, 1 Side)
USB 3.0/2.0 0 / 1 (Side)
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) 38.2” x 22.6” x 2.3”
TV with Stand (WxHxD) 38.2” x 24.6” x 7.8”
TV Shipping Dimensions (WxHxD) 41.3” x 25.8” x 6”
TV without Stand Weight 20.9 lbs
TV with Stand Weight 21.6 lbs
Shipping Weight 28 lbs
WARRANTY / UPC
Limited Warranty 1 Year Parts & Labor
UPC 719192598362

What People Are Saying

Rated 5 out of 5 by from I love the picture quality I am so glad I bought this television because it is perfect for our home
Date published: 2017-07-23
Rated 2 out of 5 by from NO Audio OUT Not the greatest sound in a big room. There is no audio out jack for aux sound amplification. Internal sound control changes are barely discernable.
Date published: 2017-07-05
Rated 3 out of 5 by from I have owned tv for a few months and have not had very good luck with it. It doesn't recognize signal from cable box when in hdmi 1 slot. I have heard good things about lg but I haven't had good luck with them.
Date published: 2017-05-10
Rated 5 out of 5 by from Nice TV Only had it a few days but so far I really like it and couldn't beat the size for the price and the picture is pretty clear and bold. Many features. The only thing I dislike is the base it has two "legs" that it sits on at each end and I prefer the single base at the middle because you can sit it on a smaller surface.
Date published: 2017-05-05
Rated 5 out of 5 by from Lg TV's Rock Just the TV I have been waiting for great quality great look great price I love you LG
Date published: 2017-04-30
Rated 4 out of 5 by from Needed a new tv Bought it today and like what i see in comparison to like sets.
Date published: 2017-04-29
Rated 3 out of 5 by from TV Last night went to turn it on, wouldn't turn on, not even two weeks old! Called for services ended up changing plug in on the surge protector and it came on, hope this is not a sign of things to come.
Date published: 2017-04-27
Rated 1 out of 5 by from Nice picture sucky sound and no compatibility My last LG tv went out so we bought this model and were highly disappointed. The picture was good but the sound had barely any output, we had to have it turned all the way up and couldn't hear it at all if anybody was remotely making noise. We bought a sound bar.... no inputs for that. We purchased another new tv because unfortunately we waited too long to return it before we realized we couldn't us a sound bar.
Date published: 2017-04-05
  • y_2017, m_8, d_18, h_5
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_58
  • loc_en_US, sid_MD05181898, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getReviews, 7ms
  • REVIEWS, PRODUCT

We're here to support you with our product.

View 43LF5400 Product Support

Contact us for any support inquiries.

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.

I lost remot control for this TV. How can I get another one? Also I couldn't find manual bottoms on TV where are they located? Thanks  Arash

Asked by: Arashhei
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: 2017-08-16

Where can I buy a tv stand for this model 49LF5500-UB

Asked by: Frances T
The stand legs for the LG Full HD 1080p LED TV - 49" Class (48.5" Diag) , Model # 49LF5400 (Part # AAN75090622) can be ordered from an LG Authorized Parts Distributor. The one closest to you in your region is: Encompass Parts Distribution 775 Tipton Industrial Dr. Suite F Lawrenceville, GA 30046 Sales: 866-779-7906 Fax: 800-552-1431 https://lg.encompass.com ...^IFV
Answered by: LGJoel
Date published: 2017-08-04

I need a power cord where would I get one?

Asked by: crcr92
Parts and accessories can be obtained through our parts distributor, Encompass Parts. Their contact number, for placing orders and pricing information, is 866-779-7906. You can also use their website, at https://www.encompassparts.com/. The part number for the cord is EAD62397301.
Answered by: NeilE
Date published: 2017-08-09

my LG 43LF5400 was sitting in the living room and some body threw some thing and it busted the corner of the screen any body know how much it would be to fix it

Asked by: paul59
For components such as a screen, it is highly recommended to enlist the assistance of a qualified service technician for purchase and installation. 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: 2017-07-19

is my 49lgf5400 is a smart tv

Asked by: germs
Our offices, in the United States, do not have specific product information units released in Saint Lucia. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/pa_en/support/contact-customer-support.
Answered by: NeilE
Date published: 2017-07-06

My LF5400 screen just got broken please what do I do to get it replaced

Asked by: oluflexy
Our offices, in the United States, do not have product information for Nigeria. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/africa/support/contact/chat-email, or by phone at 0800 9811 5454 (Toll Free).
Answered by: NeilE
Date published: 2017-07-06

How do i hook up surround sound to it I don't see a digital audio output but there is a headphone jack that says service only can I use that ???

Asked by: Ttyme
We appreciate your interest in this television. Unfortunately, this model has not been designed for use with any form of external audio system. The SERVICE ONLY jack cannot be used for speakers or headphones.
Answered by: NeilE
Date published: 2017-06-27

My LF5400, 43" Will not hold any settings including the mute function. After making changes after 4 or 5 minutes everything reverts to what I assume to be factory settings. Is there an internal back-up battery?

Asked by: D doc Cook
We regret the inconvenience you have experienced with this television. The description given suggests that the GENERAL SETTINGS menu may be set to the STORE MODE, rather than to the HOME USE MODE. If this does not appear to be the case, then please contact our Customer Interactive Center at 800-243-0000 to troubleshoot the matter further.
Answered by: NeilE
Date published: 2017-06-14
  • y_2017, m_8, d_22, h_14CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_175
  • loc_en_US, sid_MD05181898, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getContent, 5ms
  • QUESTIONS, PRODUCT