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47LN5790

47'' Class 1080P LED TV with Smart TV (46.9'' diagonally)

47" Class 1080P LED TV with Smart TV (46.9" diagonally)

SUMMARY

    • Screen Size
    • 47"

LG SMART TV FEATURES

    • Home Dashboard
    • 3.0
    • Premium Content
    • Yes
    • App Store
    • Yes
    • Full Web Browser
    • Yes
    • SmartShare™
    • Yes
    • Smart Phone Remote Support
    • Yes

Audio

    • Speaker System
    • 1 Way, 2 Speakers
    • Audio Output Power (Watts - THD 10%)
    • 10W + 10W
    • Mono/Stereo/Dual (MTS/SAP)
    • Yes
    • DTS Decoder
    • Yes
    • Virtual Surround
    • Yes
    • Sound Mode
    • 6 Modes (Standard, Music, Cinema, Sport, Game, User)
    • Clear Voice II
    • Yes
    • Sound Optimizer
    • 3 Modes (Normal/Wall Mount/Stand)

CONNECTIVITY

    • Wi-Fi
    • Yes (Dongle Sold Separately)
    • Wi-Fi Direct
    • Yes
    • Windows 8 Certified
    • Yes
    • DLNA Certified®
    • Yes
    • Intel® Wireless Display (WiDi)
    • Yes
    • MHL™ (Mobile High-Definition Link)
    • Yes
    • NFC (Near Field Communications)
    • Yes
    • SIMPLINK™ (HDMI™ CEC)
    • Yes
    • USB Playback
    • DivX HD®, JPEG, JPG, MPO, AC3 (Dolby® Digital), EAC3, HAAC, AAC, MPEG, MP3, PCM, DTS®

AV INPUTS/OUTPUTS

    • RF In (Antenna/Cable)
    • 1 (Rear)
    • AV In
    • 1 (Rear)
    • Component Video In(Y, Pb, Pr + Audio)
    • 1 (Rear)
    • HDMI™/ HDCP In
    • 3 (side)
    • USB 3.0/2.0 In
    • 3 (Side)
    • Digital Audio Out (Optical)
    • 1 (Rear)
    • RS-232 (Control & Service)
    • 1 via USB (rear)

POWER

    • ENERGY STAR® Qualified
    • Yes
    • Power Supply (Voltage, Hz)
    • 100V ~ 240V, 50/60 Hz
    • Power Consumption
    • 50.3W
    • Standby Mode
    • 0.3W

DIMENSIONS / WEIGHT

    • TV without Stand (WxHxD)
    • 42.48" x 24.76" x 3.17"
    • TV with Stand (WxHxD)
    • 42.48" x 27.32" x 10.35"
    • TV without Stand Weight
    • 28.9 lbs
    • TV with Stand Weight
    • 32.0 lbs
    • Packaging (WxHxD)
    • 52.4" x 36.34" x 6.89"
    • Packaging Weight
    • 50.3 lbs

PANEL SPECIFICATIONS

    • Screen Size Class (diagonal)
    • 47" Class (46.9" diagonal)
    • Resolution
    • 1920 x 1080
    • BLU Type
    • LED
    • Refresh Rate
    • TruMotion 120Hz

VIDEO

    • Dual Core Processor
    • Yes
    • Triple XD™ Engine
    • Yes
    • Resolution Upscaler
    • Yes
    • Aspect Ratio
    • 6 Modes (16:9, Just Scan, Original, 4:3, Cinema Zoom 1, Zoom)
    • Just Scan (1:1 Pixel Matching)
    • HDMI: 1080i, Component: 1080p, RF 720p
    • AV Mode II
    • 3 Modes (Cinema/Game/Off)
    • Picture Mode
    • 7 Modes (Vivid, Standard, Eco, Cinema, Game, ISF Expert 1,ISF Expert 2)
    • Picture Wizard
    • Yes

CABINET / ACCESSORIES

    • VESA® Wall Mount Pattern
    • 400mm x 400mm
    • Remote Control
    • Standard
    • Batteries
    • AA x 2

Warranty/UPC

    • Limited Warranty
    • 1 Year Parts & Labor
    • UPC
    • 71919259-0212

AMPLIFIER (SOUND BAR)

    • Channels
    • 2.0 ch
    • Output Power
    • 60W (30W x 2)
    • Inputs/Outputs (Sound Bar) - Optical
    • 1

CONVENIENCE (SOUND BAR)

    • TV Volume Sync
    • Yes (via optical cable)
    • Dynamic Range Control (On/Off)
    • Yes (via optical cable)
    • Automatic Power On/Off
    • Yes (via optical cable)
    • Mute
    • Yes
    • Direct Volume & Mute Control
    • Yes

AUDIO SOUND MODE & FORMAT (SOUND BAR)

    • Bass & Sound Enhancement
    • Yes
    • By Pass
    • Yes
    • LPCM
    • Yes
    • Dolby® Digital
    • Yes
    • DTS
    • Yes

DIMENSIONS/WEIGHTS (SOUND BAR)

    • Sound Bar (WxHxD)
    • 37.4" x 2.28" x 3.31"
    • Packaging Dimensions (TV and Sound Bar)
    • 52.4" x 36.34" x 6.89"
    • Sound Bar Weight
    • 3.75 lbs
    • Packaging Weight (TV and Sound Bar)
    • 50.3 lbs

POWER (SOUND BAR)

    • SMPS
    • Adapter (18V, 2.67A)
    • Power Consumption
    • 12.3W
    • Standby Power Consumption
    • 0.5W

What people are saying

Rated 1 out of 5 by from BLACK SCREEN! Similar to other recent reviews, had my TV for 6 yrs & then...BLANK SCREEN! I thought it was my cable set box, but no luck! Shouldn't a smart TV last longer than 6 yrs LG??
Date published: 2020-09-12
Rated 1 out of 5 by from It worked great for about 3 years. Then - blank screen - was told it was probably the main board. No help from customer support.
Date published: 2017-04-25
Rated 2 out of 5 by from Great while it worked purchased 8/2/2013 played and worked beautifully until it went black 1/6/2016 2 years 5 months make sure you get the extended warranty.
Date published: 2016-01-07
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See All Reviews

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.

My TV went black and it has no sound

Asked by: Red12
Please contact LG Customer Support so that we can better investigate your issues and quickly assist you towards a resolution. You can contact our Customer Support by any of the below options: Phone: 1-800-243-0000 LiveChat: https://www.lg.com/us/support/chatbot Email: https://www.lg.com/us/support/email-appointment Facebook Messenger: https://www.facebook.com/LGUSA/ Twitter: @LGUSSupport The LG Community Forum is also a great resource for getting help from other LG customers: https://lgcommunity.us.com ^CP
Answered by: ChrisPSM
Date published: 2020-01-02

Need a table stand for an LN57 model television bought 2014.

Asked by: oldtv
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/ ^CP
Answered by: ChrisPSM
Date published: 2017-12-02

Does this TV have QAM tuner

Asked by: Mykw
The Energy Star® Qualified LG 47" Class 1080P LED TV with Smart TV (46.9" diagonally), Model # 47LN5790, like all other LG TVs marketed in the U.S. has three built-in tuners, an ATSC tuner, an NTSC tuner and a QAM (64 & 256) tuner. The QAM tuner allows you to receive unscrambled digital cable broadcasts...^IFV
Answered by: LGJoel
Date published: 2017-05-17

I want to remove the base from tv,to tranfer itand I can't 

Asked by: Sherekoh
Our offices, in the United States, do not have product information for Saudi Arabia. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/sa/support. Assistance for household appliances and entertainment devices may be obtained at 8002442929; for air conditioning, 8002445454; for mobile devices, 920007427.
Answered by: NeilE
Date published: 2016-08-26

I need to download a app and can't find where to do it?

Asked by: Neisha
We regret the inconvenience you have experienced with this television. All available applications would be found through the LG Apps Store. If the app is not located there, then it will not be compatible with the TV.
Answered by: NeilE
Date published: 2016-03-02

What is the piece that makes it connect to the Internet called? Where can I get a replacement? 

Asked by: Ashatl
We appreciate your interest in this television. This model has not been designed to be connected to a network of any sort. There is no connecting device to allow a network connection, and there is no software in the TV to recognize a network or its operations.
Answered by: NeilE
Date published: 2016-01-14

Why doesn't my Slim Sound Bar have sound

I just purchased my 47LN5790 TV - it comes with slim sound bar - I have connected it but no sound - what am I doing wrong
Asked by: zeartiste
Make sure you have taken off the protective plastic pieces from the ends of the sound bar cable before you connect it.
Answered by: tpart2
Date published: 2014-03-20

Whats the difference in the LN5700, LN5750 and LN5790?

Is it just remote sytle that change?
Asked by: Vono
We appreciate your interest in these televisions. The primary difference between the 47LN5700 and the 47LN5750 is that the LN5750 series provides the Magic Motion Remote Control, while the 47LN5700 must have this controller purchased separately. The LN5790 requires the external WiFi Dongle Adapter in order to connect wirelessly to your home network. It also requires the Magic Motion Remote Control to be purchased separately. However, the LN5790 also comes packaged with a Sound Bar.
Answered by: NeilE
Date published: 2014-09-02
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1Free shipping not available for parts and accessories. Free shipping to qualifying US destinations in the contiguous United States; not available for P.O. Boxes, addresses outside the contiguous 48 states, international addresses, Army Post Office (APO), Diplomatic Post Office (DPO) and Fleet Post Office (FPO).

*Parts and accessories shipping cost may vary.

Prices, promotions and availability may vary by store and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
It's easy to enjoy LG's LN5790 with Smart TV and sound bar. Enjoy instant access to content like Netflix®, YouTube® and Hulu Plus® directly to your TV. The NB22338A sound bar is included to compliment the stunning picture quality with rich and full sound. Disclaimer: *Internet connection & certain subscriptions required and sold separately. The Magic Remote does not come equipped with all LG Smart TV enabled TVs and a separate purchase may be required. Content and services vary by product and are subject to change without notice.