Highlights
Key Specs
Display TypeLEDResolution4K (2160p)Screen Size Class75 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatHDR 10, Hybrid Log-Gamma (HLG)LED Panel TypeStandard LEDBacklight TypeDirect LitRefresh Rate60HzMotion Enhancement TechnologyMotionflow XR 240Smart PlatformGoogle TVFeatured Streaming ServicesApple TV+, Crackle, Disney+, ESPN+, Max, Hulu, Netflix, Paramount+, Peacock, Prime Video, YouTube, YouTube TVNumber of HDMI Inputs (Total)3Works WithAmazon Alexa, Google AssistantVoice Assistant Built-inAmazon Alexa, Google Assistant
General
Product Name75" Class X77L LED 4K UHD Smart Google TV (2023)BrandSonyModel NumberKD75X77LSeriesLED 4K - X77Model Year2023ColorBlackColor CategoryBlack
Dimensions
Product Height With Stand41.25 inchesProduct Width66.5 inchesProduct Depth With Stand16.37 inchesProduct Height Without Stand38.25 inchesProduct Depth Without Stand2.87 inchesProduct Weight With Stand69.9 poundsProduct Weight Without Stand67 poundsStand Width52.88 inchesStand Depth16.38 inchesAdjustable Stand WidthNo
Display
Display TypeLEDResolution4K (2160p)Screen Size74.5 inchesScreen Size Class75 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatHDR 10, Hybrid Log-Gamma (HLG)Picture Quality Enhancement Technology4K HDR Processor X1LED Panel TypeStandard LEDBacklight TypeDirect LitCurved ScreenNoRefresh Rate60HzMotion Enhancement TechnologyMotionflow XR 240Closed CaptioningYes
Features
Remote Control TypeVoice controlSmart CapableYesSmart PlatformGoogle TVFeatured Streaming ServicesApple TV+, Crackle, Disney+, ESPN+, Max, Hulu, Netflix, Paramount+, Peacock, Prime Video, YouTube, YouTube TVScreen MirroringYesScreen Mirroring TechnologyApple AirPlayIndoor Or Outdoor UseIndoorVideo DescriptionYesV-ChipNoTV TunerDigital
Connectivity
Number of HDMI Inputs (Total)3Display Connector(s)1 x Composite video, 3 x HDMI 2.1Network Connector(s)1 x LANAudio Only Outputs1 x Optical digital audioWireless ConnectivityWi-Fi, BluetoothHDMI Audio Return Channel (ARC)ARCRF Antenna InputYesNumber Of USB Port(s) (Total)2Bluetooth Version5.0
Compatibility
VESA Wall Mount Standard300mm x 300mmWorks WithAmazon Alexa, Google AssistantVoice Assistant Built-inAmazon Alexa, Google Assistant
Audio
Built-In SpeakersYes
Power
ENERGY STAR CertifiedNoEPEAT QualifiedNoEstimated Annual Operating Cost51 United States dollarsEstimated Annual Electricity Use421 kilowatt hoursBattery Type (Remote Control)AlkalineVoltage120 volts
Included
Wall Mount IncludedNoStand IncludedYes
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Box Dimension
Height43.31 inchesWidth71.12 inchesDepth7.5 inchesCubicDimension23101.554 inches
Other
UPC027242927209
Experience all your favorite content in lifelike 4K HDR picture quality, powered by the 4K Processor X1. All your HD content is upscaled to near-4K resolution resulting in sharp details and real-world colors. Google TV with Google assistant makes it easy to find your favorite movies and shows from all the top streaming apps.
Powerful TV processing
See lifelike picture quality in incredible 4K resolution. The powerful 4K Processor X1 enhances the picture to deliver scenes full of rich colors and sharp details. Everything you watch is upscaled close to 4K quality with smooth and clear motion.
Beautiful 4K HDR picture
See your favorite content burst to life on screen with High Dynamic Range (HDR) contrast. Every scene is enhanced to make colors and shadows even more natural and precise, so picture quality is closer than every to real life.
The entertainment you love. With help from Google.
With 700,000+ movies and TV episodes, live TV, and more available across 10,000+ apps, Google TV takes streaming and live TV to the next level — bringing together your favorite entertainment from across your apps and organizing it all, just for you.
Exclusive features for PlayStation 5
Get detailed, responsive game play and feel the action all around you with Sony TV exclusive feature for the PlayStation 5 console. Auto HDR Tone Mapping automatically adjusts the HDR settings of the PS5 console to the TV for detailed, high-contrast scenes.
Smooth and clear, even in fast scenes
TV that keeps up with real life. Motionflow XR refresh rate technology keeps movement smooth and clear, allowing fast moving action sequences in sports and movies to be seen with lifelike clarity.
Upscale everything you watch
See glorious 4K picture quality, rich with real-world detail and texture. Even content filmed in Full HD are upscaled close to 4K resolution by 4K X-Reality PRO using a unique 4K reference database.
Do more on your TV with your voice
Your TV is more helpful than ever. Ask Google to find movies, stream apps, play music, and control the TV – all with your voice. Even get answers, control smart home devices, and more. Press the Google Assistant button on the remote to get started.
All your favorite streaming apps in one place
Sony TVs with Google TV give you access to all your favorite streaming apps in one place, including Netflix, Prime Video, Disney+, YouTube, the Apple TV app, HBO Max, Peacock, and many more.
Family-friendly smart TV
Discover a fun collection of movies and shows for the whole family. Create a Kids Profile that can help you guide children to age-appropriate content. Set parental controls to restrict what streaming services are shown, limit watching time, and even set bedtimes.
Works with AirPlay
With Apple AirPlay support, you can share pictures, video, or audio to your television right from your iPhone, iPad, or Mac. Watch movies and shows from your favorite apps, the Apple TV app, or even from Safari.
What's Included
Television
Remote control
Batteries
AC Power cord
Operating Instructions
Quick setup guide
Warranty
Stand
Energy Ratings
Manuals & Guides
User Manual
Search
- A: AnswerHi RalphRam, Thank you for reaching out to us. We're sorry to hear your difficulties on connecting your surround sound with the X77L TV. Allow us to help resolve this problem. The X77L doesn't have a 3.5mm headphone jack and doesn't support a direct surround sound connection. You may connect an audio device using these following connection methods: • BLUETOOTH connection (the audio system/soundbar that support the A2DP (Advanced Audio Distribution Profile) Bluetooth profile for wireless audio playback) • HDMI connection (Audio Return Channel (ARC) or Enhanced Audio Return Channel (eARC)) • Digital optical cable connection If you can't hear TV sound from the soundbar, home theater system, or home audio system, please try some solutions below: - Perform a power reset of your TV and audio system - Check and verify your cable connections Using an HDMI cable, connect the HDMI OUT (ARC or eARC) port on the audio device to the HDMI IN (ARC or eARC) port on the TV. Set the BRAVIA Sync control to On. Check the following settings on the audio device Set the Control for HDMI to On In the HDMI settings, set the Audio Return Channel (ARC) or TV Audio Input mode to On or Auto Using the optical audio cable, connect the Optical OUT port on the TV to the Optical IN port on the audio device. In the HDMI settings on the audio device, set the Audio Return Channel (ARC) or TV Audio Input mode to Off. Change the TV audio output setting to PCM and check whether the sound is output. - Check the audio output setting of your TV to verify it's set to use your audio device. If you have a BRAVIA TV, set the TV settings for Speakers to Audio System. - Make sure your audio system input is set to TV by pressing the INPUT or TV button on your audio system remote. - Check if your audio system is muted. - Update your TV and audio system to the latest software version May we contact you to help? Unfortunately, due to the current Best Buy phishing protocol for your protection, we cannot provide a direct email or phone number for customer support as of now. Please find Sony Electronics' Support information: Go to our support website > click on “Support” > scroll down click on “Contact Support” > click on "TV & Projectors" and from there you'll see different ways to contact us. Apologies if you disclosed some of this information in your review and to customer service, we just want to ensure that we have your accurate details at the time of communication. Name: Best Buy Username: Telephone Number: Model Number: Question/concern: We are sorry for the inconvenience and hope to speak to you to resolve this matter. - Kris
Answered by SonyListens
- A: AnswerHi, Thank you for reaching out to us and we do apologize for the inconvenience. For composite connection, you may hook up an Audio-Video device such as DVD player to the X77L TV using an Analog Extension cable(not supplied). The input is labeled "VIDEO IN" and located on the rear-right side of the TV. For more information on connecting external devices to this TV, please check the Help Guide link found on our SONY Support website. May we contact you to help? Unfortunately, due to the current Best Buy phishing protocol for your protection, we cannot provide a direct email or phone number for customer support as of now. Please find Sony Electronics' Support information: Go to our support website > click on “Support” > scroll down click on “Contact Support” > click on "TV & Projectors" and from there you'll see different ways to contact us. Apologies if you disclosed some of this information in your review and to customer service, we just want to ensure that we have your accurate details at the time of communication. Name: Best Buy Username: Telephone Number: Model Number: Question/concern: Hope to speak to you to resolve this matter. - Kris
Answered by SonyListens
- A: AnswerHi sk, Thank you for the question and we do apologize for the confusion. We are sorry but the X77L doesn’t have the ATSC 3.0 Tuner. If you are looking for TV models that feature ATSC 3.0, you may want to check our X80K, X85K, X90L, X93L and A95L. With X77L BRAVIA 4K TV, experience all your favorite content in lifelike 4K HDR picture quality, powered by the 4K Processor X1. Google TV with Google Assistant organizes your content all in one place. Support Apple AirPlay.1,5. Take your PlayStation 5 gaming to the next level with exclusive features that optimize picture quality for gaming and streaming. See blur-free picture quality in fast-moving sports and movies powered by Motionflow XR™ technology. Bring back lost texture and detail and see your content upscaled to near-4K resolution with 4K X-Reality PRO. Hope this helps! - Kris
Answered by SonyListens
- A: AnswerHi, Thank you for the question! If you are referring if the TV WI-FI and Bluetooth function automatically shuts off when watching or switching to a different input for power saving, the answer is no. However, you may disable WI-FI or Bluetooth function if you don't want to use these features. Press and hold down the power button on the remote control then select “Restart” to reset the TVs cache data. We also recommend making sure that the TV is up to date so go to settings > system > about > system software update. If the problem still continues we would recommend factory restoring the TV by going to settings > system > about > Reset > Factory data reset. Sony TVs come with various settings that can help you immediately make your TV more energy-efficient. The X77L has comes with a Power saving setting which reduces power consumption of the TV by adjusting the backlight, [Idle TV power off] turns the TV off after it has been kept idle for the preset length of time, [Auto shut-off] turns off the TV automatically if no signal is detected for 15 minutes. With X77L BRAVIA 4K TV, experience all your favorite content in lifelike 4K HDR picture quality, powered by the 4K Processor X1. Google TV with Google Assistant organizes your content all in one place. Support Apple AirPlay.1,5. Take your PlayStation 5 gaming to the next level with exclusive features that optimize picture quality for gaming and streaming. See blur-free picture quality in fast-moving sports and movies powered by Motionflow XR™ technology. Bring back lost texture and detail and see your content upscaled to near-4K resolution with 4K X-Reality PRO. Hope this helps! - Kris
Answered by SonyListens
- A: AnswerHi Frank, Thanks for reaching out. Experience all your favorite content in lifelike 4K HDR picture quality, powered by the 4K Processor X1™. All your HD content is upscaled to near-4K resolution resulting in sharp details and real-world colors. Google TV™ with Google assistant™ makes it easy to find your favorite movies and shows from all the top streaming apps. As it turns out, the legs of the 75 inch X77L can only be set up in a standard position ( 1340 mm / 52 7/8 inches apart ). You can also wall mount the TV. It has 300 X 300 mm VESA hole pitch. Hope this helps! Thanks and regards, -Craig
Answered by SonyListens
Q: QuestionWhile using Bluetooth to my Bose headphones do the TV speakers still broadcast?(1 answer)
A: AnswerHi Scott9, Thanks for the question. Thank you very much for your question. The TV speakers' sound will automatically turn off when using a Bluetooth A2DP (Advanced Audio Distribution Profile) compatible headphone. Unfortunately, the TV cannot output sound from both the headphones or Bluetooth audio device and the TV speakers at the same time. With X77L BRAVIA 4K TV, experience all your favorite content in lifelike 4K HDR picture quality, powered by the 4K Processor X1. Google TV with Google Assistant organizes your content all in one place. Support Apple AirPlay. Take your PlayStation 5 gaming to the next level with exclusive features that optimize picture quality for gaming and streaming. See blur-free picture quality in fast-moving sports and movies powered by Motionflow XR™ technology. Bring back lost texture and detail and see your content upscaled to near-4K resolution with 4K X-Reality PRO. Best regards, CraigAnswered by SonyListens
Q: QuestionDoes it have zoom(1 answer)
A: AnswerHi Shane, Thank you for your question. Unfortunately, the X77L TV is not support by Zoom and it also doesn't have a camera function to use the Zoom app. Specific Sony TVs support the Zoom app by using BRAVIA CAM (CMU-BC1). These models include: If you want to use the Zoom app on a Sony TV, you may want to consider any of these models. 2023 Sony TVs – A95L, A80L, X95L, X93L, X90L 2022 Sony TVs – Z9K, X95K, A95K, A90K, A80K, X90K, X85K, X80K Experience all your favorite content in lifelike 4K HDR picture quality, powered by the 4K Processor X1™. All your HD content is upscaled to near-4K resolution resulting in sharp details and real-world colors. Google TV™ with Google assistant™ makes it easy to find your favorite movies and shows from all the top streaming apps. -CraigAnswered by SonyListens
- A: AnswerHi Ariel, Thanks for the question. The TV comes with with screws to attach the bracket to the back of the TV. To mount the TV to the wall, you'll need 10-12mm M6 screws. However, it may require you to use longer or shorter screws depending on the thickness of your wall mounting bracket. To best assist you, please contact the manufacturer's support of your wall-mount bracket. For safety reasons, product protection, and to make sure that the installation is performed correctly, Sony strongly recommends that the installation of our TV on a wall be performed by qualified professionals. The X77L delivers exciting content in 4K HDR. Even 2K pictures are upscaled to near 4K quality with sharp details and billions of real-world colors, reproduced by our 4K Processor X1™. Clear, natural sound brings movies and music to life for a thrilling experience. -Craig
Answered by SonyListens
Shipping
Reviews
Rating 4.7 out of 5 stars with 117 reviews
4.7Rating by feature
- 4.9Picture Quality
Rating 4.9 out of 5 stars
- 4.7Sound Quality
Rating 4.7 out of 5 stars
- 4.8Brightness
Rating 4.8 out of 5 stars
Customers are saying
Customers commend the 75" Class X77L LED 4K UHD Smart Google TV for its exceptional picture quality, describing it as 'amazing', 'clear', and 'pure quality'. The TV's reasonable price point is also highlighted as a key advantage, with customers appreciating the value for money. The Google TV interface is praised for its user-friendly design, making it easy to navigate and access content. The straightforward setup process is another positive aspect mentioned by customers.
This summary was generated by AI based on customer reviews.
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.
Rated 5 out of 5 stars
Antoinette & Sony 73 inch TV review
My wonderful purchase is worth every penny. Im a older customer and does'nt like difficulty The instructions were ok to the letter. Uon it being installed i was able to follow. All of the features were satisfactory to my liking and i was and are extremely happy with the purchase and a added a beautiful sound bar, and of course it's a beautiful Sony .
Posted by AntoinetteV
Rated 5 out of 5 stars
Sony quality!
Great TV. Great bang for the dollar! You can’t go wrong with a sony!
Posted by AlfredoE
Rated 4 out of 5 stars
Picture perfect
Fits the space perfectly clear picture with easy set up Made my life easy definitely need a sound bar due to the quality of sound from the Tv is very low
Posted by AnthonyM