To properly experience our website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The website utilises 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


  • 47LM640T

  • Discontinued Product

Key Features

  • Comfortable 3D Glasses
  • Flicker-Free 3D TV
Available SIZES:
Screen size (in.) 47
Display Type LED
Full HD (1080p) Yes
Resolution 1920 x 1080
Cinema 3D Yes
3D Specification
3D type FPR (CINEMA 3D)
Format S/S, T/B, C/B, F/S
2D to 3D Yes
3D to 2D Yes
2D to 3D Depth control 0~+20 (default : 10)
2D to 3D Viewpoint control -10~+10 (default : 0)
2D to 3D Mode 5 modes (Standard, Manual, Cinema, Sport, Extreme)
3D Depth Control Yes
3D Viewpoint control -10~+10 (default : 0)
3D Image Correction Yes
Format Auto Detection Yes
3D Sound Zooming Yes
Dual Play Yes
Triple XD Engine Yes
Aspect Ratio Correction 8 Modes (16:9/Just Scan/Original/Full Wide/4:3/14:9/Zoom/Cinema Zoom1)
Just Scan (HDMI/Component/RF)1080i / 1080p / 720p
Resolution Upscaler (Basic/Plus) Yes
Smart Colour Gradation Yes
AV Mode Game/ Cinema / Off
Picture Mode 7 modes (Intelligent sensor, Vivid, Standard, Cinema, Game, isf Expert1, isf Expert2)
Picture Wizard Picture Wizard II
Mono/Stereo/Dual (MTS/SAP) Yes
Audio Output 10W + 10W
Dolby Digital Decoder Dolby MS10
Surround System Infinite Surround
Sound Status Mode 7 modes (Standard/Music/Cinema/Sport/Game/ Vivid/User Setting)
Sound Optimizer 3 modes (Normal, Wall-Mount Type, Stand Type)
Clear Voice Yes (Clear Voice 2)
Mute Yes
DVR Type I (B/I, Ready) Yes (Ready)
DVR Type (Digital / Analog) Digital
Watch & Record Yes
Time Shift Signal Yes
Special Features
Camera (Ready/Built-in) Yes - (Ready) * Sold separately
Intelligent Sensor Yes
Quick View Yes
Input Labeling Yes
e-Manual Yes
e-Streamer Yes
Key Lock Yes
Jack Pack (Side)
USB 2.0 3 - Available for USB Hub
HDMI1.4 4
CI slot 1
Jack Pack (Rear)
RF In 2 (T/C, S2) or 1 (T2/C)
AV In 1
Full Scart 1
Component in (Y,Pb,Pr) + Audio 1
Digital Audio Out (Coaxial/ Optical) 1(Optical)
RGB In (D-sub 15pin) - PC 1
PC Audio Input 1
Headphone out 1
Cabinet Description
Swivel (angle) Yes
VESA Compatible Yes
Smart TV Yes
WiFi Direct Yes
Network File Browser Yes
DLNA (Movie / Photo / Music) DLNA Certified
WiFi Display Yes
WiDi Yes
Simplink (HDMI CEC) Yes
Voltage, Hz 100V ~ 240V, 50/60Hz
USB Version (& Speed) v2.0
USB Hub Ready
Moving Picture Playback (SD/HD/Plus HD) DivX HD
Audio Codec AC3(Dolby Digital),EAC3,HAAC,AAC,Mpeg,MP3,PCM,DTS
Dimensions - WxHxD (mm)
VESA Dimensions (mm) 400 x 400
ErP Class A+
On Power Consumption (IEC62087 Edition 2) (W) 64.0
Annual on-mode power (kWh) 94
Stand By (W) 0.30
Luminance Ratio (%) 65
Mercury Content (mg) 0.0
Presence of Lead Yes - This television contains lead only in certain parts or components where no technology alternatives exist in accordance with existing exemption clauses under the RoHS Directive
3D Glasses 3D Glasses included - 4 (4 x 3D Glasses)

What People Are Saying

Rated 5 out of 5 by from KVALITET kvalitet,pålitlighet.Prestanda
Date published: 2015-02-09
Rated 5 out of 5 by from This product is value for money ! High definition It was 47 inch but make makes people believe it 50 inches. I don't refer buying .it bold n beautiful
Date published: 2015-01-28
Rated 4 out of 5 by from Not sure of Picture quality I bought this tv back in September 2012, for around €1,200, hence while I only rate it as 2 stars for value. While initially very happy with it, I believe that the quality of the picture in Standard mode particularly, plus also to an extent in both Cinema and Game modes, has deteriorated over time in terms of strength/quality of colour. I now have all my inputs set on "Intelligent Sensor" mode as I do not trust that the picture has not faded on other modes, particularly Standard mode... I have tried to see on various websites what values that i could set up myself on the tv, particularly using the "Picture Wizard" and both Expert modes, but I cannot find any that suit my particular needs, room lighting, ambiance etc. I am loathe to mess around with the values myself so have even tried a "factory reset" to see if it would restore the relevant picture modes to their original strength, but this does not seem to have any effect. I could call an engineer, service man etc to have a look but am reluctant to do so as this may cost an arm and a leg and then be told that there is 'nothing wrong' with the set etc... I even contacted your customer support unit but could still not get a definitive answer on what picture settings / values to use to help get the tv back to its former glories... all I was told was to use your own intuition, set it up to suit your own environment and all that blarney(!) etc.. but I am not a tv specialist, service engineer etc.. and am very reluctant to try this route again as don't want to mess up the tv or make it worse than it already is. Maybe the tv has just deteriorated a bit naturally etc.. over time but I paid a lot of money for it and it was not too long ago still I thought...I bought the TV here in Dublin, Ireland in Currys / PC World outlet (Liffey Valley Retail park, Lucan, Co. Dublin)... delivered and wall mounted by an Know how engineer. I also purchased a 3-year insurance policy with it but may not or would not know where I have records of the purchase etc. at this stage. I'd be most grateful for any advice / help at all from yourselves at this juncture. - please help! regards, John
Date published: 2015-01-04
Rated 3 out of 5 by from Product terrible when watching sports When watching football and golf mainly things with a plain green or blue background there are a lot dark shading lines on the screen when there is fast moving action. Really frustrating as I brought this mainly to watch sport. It seems to be where the backlighting is. Very annoying !!!!!
Date published: 2013-05-31
Rated 1 out of 5 by from Very average Picture quality is poor and makes people's faces look like cartoon characters. Tried adjusting to other settings and although some improvement other faults appeared on quality. Sound is very awful too. The 3d was better than expected however. All in all was very disappointed but as it was for my office where I view it occasionally it suffices. Looked at the higher range lg tv for main room but again this was poor and decided on a Loewe connect ID where picture quality is crisp and clear and does not concentrate on Internet and social media functions
Date published: 2013-05-31
Rated 5 out of 5 by from this is my 2nd lg 3D i recomend this tv to every one who have sky the 3D is better then my last one 42 in 450 its allso good 3D in hd with sky and the free view is good and the apps has well get your self one you will love it its better then the la620 and 660
Date published: 2013-05-23
Rated 2 out of 5 by from Smart TV fearture is awful I bought this smart tv so I could use the catch up feature, 6 months after buying the set i can still only get BBC iplayer. I wish I had bought another samsung as they have BBCi player, ITV player, 4OD and 5 on demand. This is a very poor service from LG who do not seem to be able to give an answer when they will be getting these services, if at all. I would not recommend this TV to a friend
Date published: 2013-03-28
Rated 4 out of 5 by from recommended TV! I've been using this TV for about 6 months now and I must say, am loving it! Only one point to notice: the TV is in fact LCD with LED background light; it's not an LED TV. Other than that, the picture quality (both 2D and 3D) and is excellent and it's easy to operate!
Date published: 2013-02-24
  • y_2017, m_7, d_19, h_24
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_18
  • loc_en_GB, sid_MD00019078, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lgelectronics-en
  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getReviews, 8ms


Simply choose a support option from the icons below: