• LG ThinQ AI | Google Assistant | Alexa
  • LG α7 Gen 2 Intelligent Processor
  • Local Dimming
  • NanoCell Display
  • Dolby Vision | Dolby Atmos
LG NanoCell 86 Series 4K 65 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (64.5'' Diag)


    • Display Type
    • NanoCell Display
    • Display Resolution
    • 4K Ultra HD (3,840 x 2,160)
    • Wide Viewing Angle
    • Yes (IPS Technology)
    • Backlight Type
    • Edge
    • Backlight Dimming Technology
    • Local Dimming


    • Picture Processor
    • α7 Gen 2 Intelligent Processor
    • Refresh Rate
    • TruMotion 240 (Native 120Hz)
    • HDR (High Dynamic Range)
    • 4K Cinema HDR (Dolby Vision®, HDR10, HLG), HDR Dynamic Tone Mapping Pro
    • Contrast
    • Object Depth Enhancer, Ultra Luminance
    • Clarity
    • Quad Step Noise Reduction, Frequency Based Sharpness Enhancer
    • Color
    • Resolution Upscaler
    • 4K Upscaler


    • LG ThinQ® AI
    • Yes
    • Google Assistant
    • Yes
    • Alexa Built-In
    • Yes
    • Google Home Compatible
    • Yes (Google Home device sold separately)
    • Amazon Alexa Compatible
    • Yes (Amazon Alexa device sold separately)
    • Intelligent Voice Recognition
    • Yes


    • Operating System
    • webOS
    • Magic Remote Control
    • Yes (Point, Click, Scroll, Voice)
    • Universal Remote Control
    • Yes (Auto Device Detection)
    • LG Content Store (App Store)
    • Yes
    • Full Web Browser
    • Yes


    • Speaker System
    • 2.0 Channel
    • Output Power
    • 20W
    • Dolby Atmos
    • Yes
    • WiSA Ready
    • Yes (Separate Dongle Purchase Required)
    • DTS Decoder
    • DTS-HD
    • Bluetooth Audio Playback
    • Yes
    • LG Sound Sync
    • Yes


    • Wi-Fi® Standard
    • Wi-Fi Certified 802.11ac
    • Bluetooth® Support
    • Version 5.0
    • IP Control
    • Yes
    • HDMI-CEC (Simplink)
    • Yes
    • TV Tuner
    • ATSC, Clear QAM
    • Smart Phone Connectivity
    • Yes
    • HDMI Input (HDCP 2.2)
    • 4 (2 rear, 2 side)
    • HDMI Audio Return Channel (ARC)
    • ARC (HDMI 2)
    • USB Ports (v 2.0)
    • 3 (2 rear, 1 side)
    • RF Connection Input (Antenna/Cable)
    • 1 (rear)
    • Composite Input (AV)
    • 1 (rear)
    • Ethernet Input
    • 1 (rear)
    • RS-232C Input (Mini Jack)
    • 1 (rear)
    • Digital Audio Output (Optical)
    • 1 (rear)


    • Power Supply (Voltage, Hz)
    • AC 120V, 50/60Hz
    • Standby Power Consumption
    • Under 0.5W


    • TV Dimensions with Stand (WxHxD)
    • 57.1" x 35.8" x 12.7"
    • TV Dimensions without Stand (WxHxD)
    • 57.1" x 33.1" x 2.5"
    • Packaging Dimensions (WxHxD)
    • 63" x 40.7" x 8.1"
    • Stand Width
    • 32.7"
    • TV Weight with Stand
    • 56.9 lbs
    • TV Weight without Stand
    • 53.1 lbs
    • Packaging Weight
    • 73.4 lbs
    • VESA Mounting (W x H)
    • 300 x 300
    • UPC
    • 719192630482


    • Remote
    • Magic Remote Included
    • Remote Control Battery
    • Yes
    • Power Cable
    • Yes
    • User Manual
    • Yes
    • E-Manual
    • Yes


    • Limited Warranty
    • Please see Support tab for full details on the limited warranty


    • *
    • Billion Rich Colors is achieved through 10 bit dithering.

What people are saying

Rated 5 out of 5 by from You get what you pay for!! LG did an outstanding job on this one. Everything from picture, sound and useability is outstanding.
Date published: 2021-11-08
Rated 4 out of 5 by from LG is a company in a class by itself!! I purchased an LG 65 sm8600pua nanocell television as a Christmas gift for myself and my family. It was an upgrade over a 55" TV that had served us well but was nearing it's tenth birthday. Cute age for a child but a bit long in the tooth for a television. We were quite pleased with all elements and features of the set until about seven months in. At this point I noticed a faint line crossing the screen. It wasn't very pronounced but just one of those things like losing a tooth as a child. You can't help putting your tongue on the spot. Don't get me wrong, I didn't have to put my tongue on the screen, nasty, it's just not being able to see anything but that line! I contacted LG and in no time flat they had a technician with the correct parts on the truck, miracles of miracles right, and promptly cured the TV's ailment! Yeah! All remained well until about 13 months later. A different screen defect began to catch my eye just like the lost tooth. It was just a whiteish discoloration in a small section of the screen. Knowing the TV was a pretty good margin beyond manufacturers warranty I still contacted LG to see what needed to be done. I spoke to a couple of reps, I sent a couple of photos, a pretty good trick for my 63 year old brain to pull off while still on the phone, and awaited a reply. I was notified quickly that a one time parts and labor repair would be made, as a friend of mine used to say, free and at no charge!! Guess if I was happy? If you said no you should seek medical help! Shortly there after a large box was delivered and shortly after that a really nice man named Russell showed up and brought my TV back to it's original beauty! Lets go backwards. Russell is great. FedEx is great for bringing the big box. Servright is great for coordinating the repair. The customer service folks on the phone were great. Last but not least by a long shot is LG, have you guessed it, that's right, they're GREAT!! In closing, as appreciated as when an old Baptist preacher says that in a 99 degree sanctuary, I am not one to endlessly pontificate over positive reviews. Conversely I am the don't say a darn thing when I'm happy and whine and moan endlessly when I'm let down kind. This is that exception. LG has proven themselves to be the kind of company we all wish companies would be but are almost never even close! Thank you LG as a business and thank you each and everyone I encountered in this experience. I will continue to shout your name and names at my every opportunity.
Date published: 2021-08-23
Rated 3 out of 5 by from Finding help with features I bought this more that a year ago and am still not sure how to use all the features. For example how to interface fully with Dish TV. How to use the TV remote with Dish? You make it way to hard to find help. I can't even find a decent user guide and the one I have found was many pages to print.
Date published: 2021-06-27
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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.

Do the current line of LG TVS work with the Spectrum app?

Asked by: Brian Bre
We currently do not have a Spectrum TV app that is compatible with LG's webOS TV Platform for LG TVs that can be downloaded and installed from our LG Content Store (App Store). You would need a media streaming device like a ROKU streaming device that has the Spectrum TV App and can be connected to our TVs...^Ivan
Answered by: Ivanf
Date published: 2021-09-22

Can I connect a camera to this tv?

Asked by: Anonymous
The LG NanoCell 86 Series 4K 49 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (48.5'' Diag), Model # 49SM8600PUA is not compatible with webcams...^IFV
Answered by: Ivanf
Date published: 2020-11-01

What are length and Diameter of screws for the tv stand? I lost the screws washers etc for the tv stand and I’ve tried to get it replacement assembly packet and nothing could be done for me. 

Asked by: Jaychest
You can order the replacement stand screws for the LG NanoCell 86 Series 4K 49 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (48.5'' Diag), Model # 49SM8600PUA through at or through our Authorized Parts Distributor Affiliate, Encompass Parts, (800) 432-8542,^IFV
Answered by: Ivanf
Date published: 2021-01-05

Hello, could you please tell me on this tv 49SM8600PUA what size screw (and its length) is used in the four mounting holes on the back for a VESA bracket? thank you.

Asked by: JoeJaguar
The metric width for the screws that will fit into the VESA Mount Bolt Holes in the back of LG NanoCell 86 Series 4K 49 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (48.5'' Diag), Model # 49SM8600PUA is M6 (i.e 6 mm). The length of the screws needed will depend on the depth of the Wall Mount you use to mount the TV. VESA Compliant Wall Mounts that support the VESA MOunt Bolt Hole pattern on the TV (i.e. 300 x 300 mm) will come with 2-3 sets of screws of varying lengths with spacers that you can use if the screws are too long. If you are using an existing wall mount, you will need to measure its depth to determine the length of screw needed or check the installation guide that came with the mount to see what length of screw it came with. YYOu can also contact the manufacturer for the wall mount for advise...^IFV
Answered by: Ivanf
Date published: 2021-01-05

Does this support ATSC 3.0 or is it only ATSC 1.0 compatible.

Asked by: ralxnder
The NEXTGEN TV (ATSC 3.0) tuner is a new feature that will be available later in the second half of the year on select 2020 LG models. There haven't been any official announcements that the 2019 LG Nano 8 Series 4K 65 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (64.5'' Diag), Model # 65SM8600PUA nor any of our other 2019 TV lineup will receive that tuner. All our 2019 models have a built-in ATSC 1.0 tuner...^IFV
Answered by: Ivanf
Date published: 2020-09-10

I hope to place this on a coffee table.  One has a glass top that the manufacturer reports has a capacity of 100 pounds, noted as must be ‘distributed evenly’.  The second has a width of 31” which is smaller than the base. FEEDBACK PLEASE.

Asked by: DPKC
The stand for the LG Nano 8 Series 4K 65 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (64.5'' Diag), Model # 65SM8600PUA has a width of 32.7" and a depth of 12.7". The TV has a weight of 56.9 lbs with the stand attached...^IFV
Answered by: Ivanf
Date published: 2020-05-24

How do I apply for the rebates

Asked by: Entertainment
You can get the latest deals by purchasing directly from our website at
Answered by: ChrisPSM
Date published: 2020-02-24

Does this Model have gsync or free sync capabilities?

Asked by: Joe blows
The LG Nano 8 Series 4K 55 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (54.6'' Diag), Model # 55SM8600PUA does not have G-Sync or FreSync capability. HDMI 2,1 VRR can be found on the 65" and 55" models of the SM9000 series, on 65" SM9500 series, the Z9, E9, C9, and B9 2019 LG OLEDs, and NVIDIA G-SYNC Compatible support is available on the E9 series (65 and 55 inches) and C9 series (77, 65 and 55 inches) as well as the B9 series (65 and 55 inches) LG OLED TV models...^IFV
Answered by: Ivanf
Date published: 2020-05-19
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