Discover the incredible picture quality and immersive sound of the LG 55NANO80, the ultimate television experience.


LG has always been synonymous with picture-perfect displays and impressive technology, and the LG 55NANO80TV is a testament to that legacy. This 55-inch 4K smart TV is an excellent choice for those who value high-quality visuals and want to enjoy their favourite shows and movies in a theatre-like setting.

To start with, the TV has an ultra-high definition display with the 4K Active HDR technology. It uses Nano Cell technology, which provides a wider spectrum of colours and deeper blacks, making the image more lifelike and vibrant. Additionally, it has a Direct Lit LED screen, which ensures that the backlight is distributed evenly across the screen, creating an excellent viewing experience from any angle. The TV also boasts a wide viewing angle of 178 degrees, allowing for comfortable viewing from any corner of the room.

The LG 55NANO80TV comes with LG’s webOS smart operating system, which provides access to some of the most popular streaming services, such as Netflix, Amazon Prime Video, Disney+, and YouTube. The user interface is intuitive, and it is easy to navigate between different apps. Moreover, the TV has Google Assistant and Amazon Alexa built-in, making it easy to control your smart home devices through the TV.

In terms of audio, the LG 55NANO80TV comes with 20W speakers, which deliver decent audio quality. Still, for those who want a more immersive audio experience, the TV has built-in support for Dolby Atmos, allowing for a more cinematic audio experience.

The TV’s design is sleek, elegant, and modern, with slim bezels that give the TV a premium look. It also has a crescent stand that keeps the TV stable and secure.

Finally, the TV has several connectivity options, including four HDMI ports, two USB ports, and an Ethernet port, allowing easy connection to devices like gaming consoles, Blu-ray players, and laptops. There’s also built-in Wi-Fi for wireless connectivity.

In summary, the LG 55NANO80TV is a fantastic investment for anyone looking for a TV with stunning visuals, smart features, and a modern design. With excellent picture quality, built-in smart features, Dolby Atmos sound, and multiple connectivity options, this TV is a solid choice for any home theatre setup.

LG 55NANO80 properties

Product nameLG 55NANO80
VESA mountingYes
Operating SystemwebOS
Highest resolution3840×2160 (4K Ultra HD)
Screen size55 “
HDR typeHDR10, HLG
Panel typeIPS
Local dimmingYes
Aspect ratio16:9
Refresh rate60 Hz
Supported video filesHEVC/H.265, VP9
Image enhancementYes
Smart TVYes
FeaturesApple HomeKit, Time-shift, USB-Recording (PVR), Voice Control
Type of voice controlGoogle Assistant, ThinQ
ConnectionsDigital Coaxial Out, Digital Optical Out, Ethernet (RJ45), HDMI, USB
HDMI Version2.0
USB ports2
Screen designFlat
Built-in speakersStereo
Speaker output (total)20 W
Supported audio filesAAC, MP3, WAV (PCM), WMA
Supported audio formatsDolby Atmos, Dolby Digital
ReceiverAnalog, Digital
CI+ version1.4
Power consumption (standby)0.5 W
Power consumption (use)98.0 W
Wireless & StreamingBluetooth, DLNA, WiDi
Wi-Fi StandardWi-Fi 5 (802.11ac)
Energy efficiency class (2022)G
Energy efficiency class HDRG
Height (without legs)71.6 cm
Height (including legs)77.1 cm
Depth (without legs)6.3 cm
Depth (including legs)23.2 cm
Weight (without legs)22.7 kg
Weight (including legs)22.9 kg
Width123.2 cm
Release Year2020

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Frequently Asked Questions:

Why does my TV keep turning off by itself after being left on for a while?

There could be several reasons why your TV turns off by itself:

1. Power Saving Mode: Some TVs have an automatic power saving feature that will turn off the screen or put the TV into sleep mode if it's not used for a certain period of time. Check your TV settings to see if this is enabled. Overheating: If your TV is placed in a warm area, it may overheat and shut down automatically as a safety measure. Make sure there is proper ventilation around the TV and consider using a cooling pad or moving it to a cooler location. Loose Connection: Check all cables and connections between the TV and other devices like your remote control, cable box, or streaming stick. A loose connection could cause intermittent power issues. Hardware Failure: In rare cases, a faulty component in the TV could be causing it to turn off unexpectedly. If none of the above solutions work, it may be time to consider getting your TV serviced by a professional.

How do I connect my laptop to the LG 55NANO80 using an HDMI cable?

Ensure that both your laptop and the LG 55NANO80 are powered on and in standby mode. Locate the HDMI port on your laptop and connect one end of the HDMI cable into it. Find the corresponding HDMI input on the back of the LG 55NANO80, and insert the other end of the HDMI cable into it. Press the "SOURCE" button on your TV remote control to display the list of available inputs. Select the HDMI input that corresponds to the port you just connected your laptop to. Your laptop's display should now be mirrored or extended onto the LG 55NANO80 screen. Adjust the settings on both your laptop and the TV as needed to optimize your viewing experience. Remember to always handle equipment with care, and follow any additional instructions provided by the manufacturer to ensure safe and proper usage. If you encounter any difficulties during the process, consult the user manual or contact customer support for assistance.

How do I connect my laptop to the HDMI port on the back of the LG 55NANO80 TV for screen mirroring?

Make sure both your laptop and the LG TV are turned on. Locate the HDMI port on the back of the TV. It's usually labeled as "HDMI" or "HDMI xx," where "xx" is the input number. Use an HDMI cable to connect one end to your laptop's HDMI output and the other end to the corresponding input on the TV. Press the INPUT or SOURCE button on your LG remote control until you see the display of your laptop appear on the TV screen. The exact name may vary depending on your TV model. If prompted, follow any on-screen instructions to complete the connection process. Adjust the settings on your laptop's display preferences to mirror or extend the desktop to the external monitor. This can usually be found in the Display Settings menu. Verify that everything is working properly by moving your mouse around and checking that the actions are reflected on both screens simultaneously. If you encounter any issues, try restarting your laptop, TV, or HDMI connection to see if that resolves the problem. For optimal performance, make sure your laptop meets the recommended system requirements for screen mirroring and consult the user manual for further details.

"How do I connect my laptop to the LG 55NANO80 using an HDMI cable?"

Make sure your LG 55NANO80 TV is turned off. Locate the HDMI port(s) on both your laptop and the TV. They are typically labeled as "HDMI IN" or "HDMI OUT". Insert one end of the HDMI cable into the HDMI OUT port on your laptop, and insert the other end into the corresponding HDMI IN port on the TV. Turn on both your laptop and the TV. Switch the input source on the TV to the HDMI input that you just connected. This can usually be done using the "Source" or "Input" button on the TV's remote control. Your laptop's display should now be mirrored on the TV. Adjust the settings on your laptop to match the TV's resolution and refresh rate for optimal performance. If you experience any issues, make sure that your HDMI cable is securely connected, and try using a different port or source input on the TV. You may also need to update the drivers on your laptop to ensure compatibility with the TV.

What are the features of LG 55NANO80?

Modern TVs have long ceased to be used only for watching TV.Currently, we can also play our own movies, play games with them and even browse the internet. This tv has few connection possibilities: Digital Coaxial Out, Digital Optical Out, Ethernet (RJ45), HDMI, USB. Do you need something with digital coaxial out? Here you can find other devices with digital coaxial out. LG 55NANO80 has apple homekit, time-shift, usb-recording (pvr), voice control. You can find more information on devices with voice control here.

Can I control my LG 55NANO80 with my voice?

Yes, you can control this TV with your voice. You can control it by: Google Assistant, ThinQ. For more information on voice control, check out this article on Alexa and what it can do.

How to setup LG 55NANO80 - practical tips

  • For LG 55NANO80 screen calibration and color temperature setup - click here