This product has been REFURBISHED. The OLED evo C-Series is powered by the α9 AI Processor Gen6—made exclusively for LG OLED—for beautiful picture and performance. The Brightness Booster improves brightness so you get luminous picture and high contrast, even in well-lit rooms.¹ AI-assisted deep learning analyzes what you're watching to choose the best picture and sound setting for your content.
Q: Does the TV have a built-in voice assistant?
A: This TV does have a voice assistant built-in, it uses Amazon Alexa.
Q: Are there any specific manufacturer technologies included in the TV?
A: This TV includes the manufacturer's webOS 23, LG ThinQ AI, LG Channels, Dynamic Tone Mapping Pro, AI Sound Pro, Clear Voice Pro, Home Dashboard, and LG Sound Sync technologies.
Q: How many HDMI ports does the TV have?
A: This TV has four HDMI 2.1 ports.
Q: What is the refresh rate of the TV?
A: The refresh rate of this TV is 120Hz.
Q: Can the TV be wall-mounted?
A: This TV can be wall-mounted as it has a VESA wall mount standard of 300mm x 200mm.
Q: What is the estimated annual electricity consumption of the TV?
A: The estimated annual electricity consumption of the TV is 258 kilowatt hours.
Q: HOW MANY XCREEN ON HOURS DOES THIS TV HAS
A: Hello there. Thank you for sharing your inquiry with us. We understand you're asking about the screen-on hours for the refurbished LG OBX-OLED77C3AUA TV. Since this is a refurbished unit, the screen-on hours can vary. While some customers have found a way to check this in the TV's settings menu, this information is not something we can provide for a specific unit. For any other questions or further assistance with the TV, please send us a private message on Social Media @LGUSSupport. https://www.bestbuy.com/site/lg-refurbished-77-class-c3-series-oled-evo-4k-uhd-smart-webos-tv-2023/6595132.p?skuId=6595132 We appreciate your patience. —Renzo
Q: Can this TV be mounted flush to the wall?
A: The LG Refurbished 77" Class C3 Series OLED evo 4K UHD Smart webOS TV - (2023), Model # OLED77C3AUA does not come with a special mount that allows you to mount it flush to the wall like our G3, G4 and G5 LG OLED evo AI G5 4K Smart series TVs. You might be able to mount it flush with the wall using a recess box...^Ivan.

This product has been REFURBISHED. The OLED evo C-Series is powered by the α9 AI Processor Gen6—made exclusively for LG OLED—for beautiful picture and performance. The Brightness Booster improves brightness so you get luminous picture and high contrast, even in well-lit rooms.¹ AI-assisted deep learning analyzes what you're watching to choose the best picture and sound setting for your content.

The advanced LG OLED evo C4-Series is better than ever. The LG OLED evo C4 is powered by the next-gen α9 Gen7 AI Processor —exclusively made for LG OLED—for ultra-realistic picture and sound along with boosted brightness for luminosity and high contrast, even in well-lit rooms.¹ AI-assisted deep learning analyzes what you're watching to choose the best picture and sound setting for your content. The C4's almost invisible bezel, ensures it blends with your surroundings. When you're finished watching, display art, photos and other content make the C4 a versatile statement piece. Search less and stream more, thanks to the next generation of AI technology from LG webOS 24. Dolby Vision for extraordinary color, contrast and brightness, plus Dolby Atmos² for sound you can feel all around you. And FILMMAKER MODE allows you to see films just as the director intended.

Bring home 4K resolution in an impressive range of screen sizes with LG UHD TVs. Enjoy swift, easy browsing and tons of personalized recommendations including over 300 free LG Channels.¹ Spend less time searching and more time streaming with LG webOS 25. Focus on the screen with a slim and simple-to-mount design for a stylish view no matter where you hang it. For gamers, you can quickly customize your gaming experience in one location with the LG Game Optimizer. And, with GeForce NOW & Xbox Cloud Gaming included, you can automatically stream and get in the game.²

The BRAVIA XR8B brings elevated design, pristine OLED picture, and cinematic sound. Perfect for your living space. Inky blacks and vibrant color brings out astonishing textures, detail, and realism in everything you watch.
| Pros for LG - Refurbished 77" Class C3 Series OLED evo 4K UHD Smart webOS TV - (2023) | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Excellent picture quality. Super thin display! Easy to navigate controls and network hookup straightforward through phone or the TV itself (although phone preferred).
Posted by BeautyQueen18
The box and packaging were perfect, like the TV was brand new. The TV works great, and this model C3 still has great features for 2025. All its features are really good: good brightness, slim style, and a pointer remote control. I use it to play PlayStation 5, Xbox Series X, and watch Netflix on the Apple TV. I hardly ever use the built-in apps of the TV, so I can’t give an opinion there, but overall, I’m super happy with my purchase.
Posted by Jonathan