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Overview

Experience the ultimate in visual brilliance with the LG 77" 4K OLED Evo ThinQ AI smart TV. It comes with gaming features like NVIDIA G-Sync, AMD FreeSync Premium, and VRR to ensure enhanced gameplay. With a lightning-fast 0.1ms response time and a native 120Hz refresh rate, it delivers crisp and smooth imagery. Thanks to the intuitive AI features, accessing your favourite content is a breeze.

LG 77" C3 Series 4K UHD HDR OLED webOS Evo ThinQ AI Smart TV (OLED77C3PUA) - 2023

Model: OLED77C3PUA
Web Code: 17076522
Sold and shipped by Best Buy

Screen Size: 77 in

55 in $1,899.99
65 in $1,815.98
77 in $3,599.97
Scheduled Delivery

Not available for pickup

Not available for pickup

Sorry, at this time, this product cannot be picked up in-store.

Best Buy Protection Plan

Return Policy

30 days to return or exchange

Read return policy

Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Magic Remote Control
  • Battery
  • Power Cable
  • IR Blaster Cable
  • Quick Start Guide

True-to-Life Picture Quality

  • 77" 4K Ultra HD display delivers realistic visuals with exceptional clarity and vibrant colours
  • Powered by the α9 AI processor Gen6 to bring out the best in every frame to ensure crisp and sharp images
  • OLED display provides a visually immersive experience with rich, lifelike colours and exceptional picture quality
  • With an extraordinary 0.1ms response time and native 120Hz refresh rate, every frame seamlessly transitions, delivering immersive visuals with minimal motion blur
  • Brightness Boosting enhances your viewing experience with a radiant picture and striking contrast, no matter the lighting conditions in the room

Immersive Entertainment

  • Game Optimizer and Game Dashboard features let you customize your settings, enhance performance, and access important gaming information right at your fingertips
  • Essential gaming extras like NVIDIA G-SYNC, AMD FreeSync Premium, and VRR deliver smoother gameplay and eliminate screen tearing
  • Next-generation AI technology lets you effortlessly enjoy all your favourite content, from fitness and sports to entertainment and beyond, with minimal browsing
  • Convenient Quick Cards allow you to organize your favourite apps into categories and use the Magic Remote to easily navigate through the apps
  • LG Channels unlock a world of entertainment by offering instant access to over 300 free channels (Internet connection and subscription to streaming service required)

Cinematic Delight

  • Dolby Vision enhances the color, contrast, and brightness of your content for an extraordinary visual experience
  • Dolby Atmos creates a three-dimensional soundscape that adds depth and realism to your entertainment
  • LG's FILMMAKER MODE lets you enjoy movies with precise picture and audio settings as intended by the filmmakers

Seamless Streaming

  • WebOS 23 offers an elegant and user-friendly interface to stay up to date with the latest news, entertainment, sports events, and even the latest games
  • Preloaded with LG Channels (Free TV), Netflix, Prime Video, Disney +, Crave, YouTube, Apple TV, Fubo TV, Global TV app, Tubi, TSN for non-stop entertainment
  • Works with Amazon Alexa and Google Assistant for hands-free controlling through voice commands
  • AirPlay 2 compatibility ensures a seamless and reliable connection to make it easy to enjoy your Apple content on the LG TV

Uninterrupted Connectivity

  • Offers both Wi-Fi and wired connectivity options to ensure that you can stay connected and enjoy the online features and content available on your TV with ease
  • Supports Bluetooth 5.0 technology for effortlessly connecting compatible devices to your TV without the need for cables
  • Four HDMI 2.1 ports allow seamless integration of your gaming devices
  • Ethernet and RS-232C input (Min Jack) options give the flexibility to connect, control, and enjoy your TV according to your preference

Easy Installation

  • VESA 300 x 200 standard allows you to easily mount your TV on compatible wall mounts or brackets for an optimized viewing experience
Model Year
2023

Video

Screen Size
77 in
Resolution
4K Ultra HD
TV Display Technology
OLED
High Dynamic Range (HDR)
Yes
IMAX Enhanced
No
Refresh Rate
120 Hz
Motion Enhancement Technology
AI Super Upscaling 4K; OLED Motion; Gsync compatible
Colour Enhancement
AI Picture Pro; OLED Dynamic Tone Mapping Pro; AI Brightness Control
Video Modes
10 modes (Personalized Picture Wizard; Vivid; Standard; Eco; Cinema; Sports; Game; Filmmaker; (ISF) Expert (Bright Room); (ISF) Expert (Dark Room))
Panel Shape
Flat

Audio

Audio Enhancement
AI Sound Pro (Virtual 9.1.2 Upmix); Dolby Atmos; Bluetooth Surround Ready (2 Way Playback); WiSA Ready (Up to 2.1 channel); Clear Voice Pro; WOW Orchestra
Speaker Configuration
Bottom
Speaker Output Power
40W (WF : 20W, 10W per Channel)

Inputs/Outputs

HDMI Inputs
4
Coaxial Cable Inputs
1
Optical Digital Audio Outputs
1
USB Media Port
3
Internet Connectivity
Wi-Fi and Wired
Bluetooth
Bluetooth 5.0
Works with Apple AirPlay
AirPlay 2
Wireless Standard Generation
Wi-Fi 5
Other Inputs/Outputs
Ethernet; RS-232C Input (Min Jack)
TV Operating System
webOS
Preloaded Apps
LG Channels (Free TV); Netflix; Prime Video; Disney +; Crave; YouTube; Apple TV; Fubo TV; Global TV app; Tubi; TSN
Voice Control
Yes
Voice Assistant Built-In
Amazon Alexa
Works with Google Assistant
Yes
Works with Amazon Alexa
Yes
Works with Apple HomeKit
Yes
Typical Consumption
140 W
Energy Saving Mode
Yes

Physical Features

Wall Mount
Optional
Wall Mount Specification
300 x 200

Dimensions With Stand

Width with Stand
171.1 cm
Height with Stand
103.5 cm
Depth with Stand
26.7 cm
Width with Stand (Inches)
67.36 in
Height with Stand (Inches)
40.75 in
Depth with Stand (Inches)
10.51 in
Weight with Stand
29.2 kg

Dimensions Without Stand

Width without Stand
171.1 cm
Height without Stand
98.2 cm
Depth without Stand
4.71 cm
Width without Stand (Inches)
67.36 in
Height without Stand (Inches)
38.66 in
Depth without Stand (Inches)
1.85 in
Weight without Stand
23.5 kg

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .