LG 42" Class HDTV (1080p) LED-LCD TV (42LM3700)

LG 42" Class HDTV (1080p) LED-LCD TV (42LM3700)
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Model: 42LM3700
Brand: LG
(96)
2 stores
1 Products

Product Details

LG'S NEXT GENERATION 3D TECHNOLOGY. Want 3D like you get it in the movie theater? Lightweight glasses, cool 3D effects and a great picture experience? LG's Cinema 3D TV can bring it right into your home. Enjoy easy to use & share 3D glasses, superior picture quality and amazing 3D effects - that's what you get with an LG Cinema 3D experience powered by LG's Film Patterned Retarder (FPR) technology. Disclaimer: For a small percentage of the population, the viewing of stereoscopic 3D video technology may cause discomfort such as headaches, dizziness or nausea. If you experience any symptoms, discontinue using the 3D functionality and contact your health care provider.

LG 42" Class HDTV (1080p) LED-LCD TV (42LM3700) Direct LED backlight technology for a consistent picture quality from corner to corner 16:9 aspect ratio to display content on a wider viewing space 60 Hz refresh rate to reduce blurring in fast-motion scenes With 1920 x 1080 (1080p) display, enjoy thrilling scenes of your favorite movies with a fine picture quality Dolby Digital sound system to produce high-quality echoing audio across the room 2 x HDMI ports to let you connect your laptop, smartphone and tablets with the TV, to view and transfer the content

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Last Updated: 2025-09-13 23:30:47

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Product Specifications

Technical Details

Manufacturer -
Brand LG
Item model number 42LM3700
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Weight -
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Additional Product Information

Product Id 2816250
User Reviews and Ratings
4.7 (96 ratings)
4.7 out of 5 stars
UPC 719192584426

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LG 42" Class HDTV (1080p) LED-LCD TV (42LM3700)
Reviews: 96
app.ratings: (96)
Price:
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Top User Reviews and Ratings (10 total reviews)

(5)
Reviewed in the USA on Jun 27, 2013

I purchased this TV to replace a 10+ year old CRT TV and couldn't be happier. After tax and shipping I paid less that $600 for this 42" 3D HDTV with full 1080p for less than many 37" 720p TVs that weren't 3D ready. And mine came with a 40 watt sound bar. That may not sound like much, but it fills my studio apartment with sound at less than half its volume capabilities. It is more than adequate. And the picture quality is awesome, especially when I use the built in 2D>3D converter. The manufacturer recommends taking breaks when using the 3D glasses to prevent eye strain, but after nearly a week of watching nearly everything in 3D, including standard def TV shows from cable, I have yet to encounter any eye strain. The sound bar includes the ability to sync the audio in case it becomes separated from the video, but I have not encountered that yet. The sound bar also has its own remote, but its functions are also duplicated on the TV remote, eliminating the need for both. I also purchased a 3D bluray player separately and it is also an LG. I can use the bluray remote to operate the TV's basic functions, or the TV's remote to handle the basic bluray functions, eliminating the need to switch remotes constantly. I mostly just use the TV remote to operate all 3, except when I want to access the internet through the bluray player. The TV itself can not access the internet, but do I really need that redundancy? I already have my Xbox 360 as a back up internet access for the TV. And speaking of the Xbox, the games are so much better in 3D! This is my first HDTV, let alone 3D TV, and I find it quite easy to operate. The controls are quite simple to understand, even without reading the instruction manual, but it is still quite helpful. As for connections, you have the cable input which connects easily, just like any standard TV, then the HDMI cable (one connector) from the bluray player to the TV and another HDMI cable from the Xbox. One cable for each connection keeps it neat. I definitely recommend this TV to anyone and everyone. And if you don't want the addition of the sound bar you can always opt for the TV alone, or a larger or smaller screen. LG has many different options available. Oh, I almost forgot to mention this TV comes with 4 pair of 3D glasses. Just slip them on, even over your glasses, they fit fine. The one downside is that they seem flimsier than those rental glasses at the movie theaters, but they are also lighter and more comfortable to wear. And as long as you aren't trying to wrestle or anything like that in them they should be fine.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jun 07, 2013

I bought this tv as an anniversary gift for my husband. Set up was super easy. I did not hook up the soundbar because we already had a home theater system. The picture quality is phenomenal it blew my husbands mind, he is a huge Vizio fan & the picture quality is 100 times better.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Apr 28, 2013

I recently purchased this TV along with a Philips 3D Blu Ray DVD Player.The 3D is amazing and is equivalent to the 3D in theatres.LG gives a lot of bang for the buck.The picture quality is very is sharp and clear very defined.The only draw back here is the audio which lacks some bass.But with a sub-woofer you can overcome the inadequacies in the audio.With a good 3D Blu Ray player you can get some outstanding 3D Effects .Also you can adjust the 3D to suit your tastes.The 2D to 3D conversion is also quite amazing.I reccommend a good tiltable wall mount sense to maximize the 3D effect.3D operates in theatres works well because of refracted light by mounting the TV on a wall with a tiltable wall mount you can better maximize and take full advantage of what this TV has to offer

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Apr 12, 2013

Recently updated from an old 2001 32" Panasonic TV. This 42" LG Flatscreen/3D TV is absolutely amazing. It came with a sound bar that's not needed but is still awesome. Came with 4 - 3D glasses. TV can be switched from 2D to 3D at anytime. Can watch regular programming in 3D which is pretty cool. Was easy to set up out the box. Didn't even need the book to figure it out! HA - LOL This is my first flatscreen TV ever. It is lighter, brighter, bigger, yet thinner and has more options than I could ever ask for. The picture is just amazing especially on HD and movies are like wow. I was very skeptical buying something like this online but have been very pleased and would buy it all over again. It arrived just a few days after purchased, a lot sooner than I had anticipated.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Mar 26, 2013

I don't hear well, so we attached the sound bar to the wall behind the headboard of my bed. I now can hear the tv very well, and the sound level doesn't cause the entire house to vibrate.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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