VIZIO 40-inch D-Series Full HD 1080p Smart TV

VIZIO 40-inch D-Series Full HD 1080p Smart TV

Jan 22, 2024

VIZIO 40-inch D-Series Full HD 1080p Smart TV


The VIZIO 40-inch D-Series Full HD 1080p Smart TV offers a high-definition viewing experience with a crisp and clear 1080p Full HD resolution on its 39.5-inch viewable screen. The TV is designed with a Full Array LED Backlight, ensuring evenly distributed LEDs across the screen for superior light uniformity and enhanced picture performance.

Powered by the IQ Picture Processor, this TV delivers advanced picture processing capabilities, enabling faster navigation and quicker load times, ensuring you can access your favorite content promptly. The V-Gaming Engine is a notable feature that automatically optimizes the picture mode for gaming. It enhances next-gen console gameplay with Auto Game Mode, Variable Refresh Rate with AMD Freesync, the D-Series’ lowest input lag, and a newly added gaming menu, making your gaming experience more responsive and immersive.

The SmartCast feature provides intuitive navigation, offering instant access to a wide range of apps from top-tier streaming services such as Netflix, Disney+, YouTube, HBO Max, and many more. This functionality comes right out of the box, allowing you to enjoy a seamless and user-friendly smart TV experience.

Additionally, the TV is designed with a voltage of 120V and has a standby power consumption of less than 0.5W, contributing to energy efficiency. Overall, the VIZIO 40-inch D-Series Smart TV combines Full HD resolution, advanced picture processing, gaming optimization, and smart features for an enhanced entertainment experience.

Key Specifications:

Technical Details:

  • Brand Name: VIZIO
  • Item Weight: 12.35 pounds
  • Country of Origin: China
  • Model Number: D40F-J09
  • Color: Black
  • Special Features: DTS Virtual:X, WatchFree+ with Free Channels
  • Speaker Type: Built-In
  • Cable Length: 60 Inches
  • Standing Screen Display Size: 40 Inches
  • Aspect Ratio: 16:9
  • Voltage: 120 Volts

Display Features:

  • 1920 x 1080 LED panel
  • Full Array LED Backlight
  • 60 Hz native refresh rate
  • AMD FreeSync and HDR gaming


  • Dual-band Wi-Fi 5 (802.11ac)
  • Apple AirPlay and Chromecast built-in

Voice Support:

  • Supports voice assistants like Apple Home, Google Assistant, and Amazon Alexa


  • Supports Bluetooth headphones

Smart TV Features:

  • VIZIO WatchFree+
  • V-Gaming Engine for optimized gaming
  • HDMI VRR (Variable Refresh Rate)

Supported Internet Services:

  • Netflix
  • Disney+
  • YouTube
  • Apple TV
  • Prime Video
  • Hulu
  • HBO Max

VIZIO 40-inch D-Series Full HD 1080p Smart TV

Works Great With:

The VIZIO 40-inch D-Series Full HD 1080p Smart TV seamlessly integrates with a variety of devices and technologies, providing an enhanced entertainment experience. Here’s a breakdown of its compatibility and features:


  • Apple AirPlay 2 and Chromecast Built-In: Easily mirror content wirelessly from iOS devices or Chrome browsers to the TV.

Voice Control:

  • Google Assistant, Amazon Alexa, and Apple Home Devices: Compatible with these voice assistants, allowing convenient control through voice commands.

Remote Control:

  • VIZIO Voice Remote: Included with the TV, this remote enables content search and access to smart TV apps with ease.

Gaming Features:

  • AMD FreeSync and Variable Refresh Rate: Tailored for modern gaming consoles, providing smoother gameplay and reduced input lag.
  • V-Gaming Engine: Enhances gaming performance with features like auto game mode and a gaming menu.


  • Dolby Atmos and DTS:X Support: The ultra-fast VIZIO IQ processor supports immersive audio pass-through for enhanced sound quality.

Sound System:

  • Built-in Speakers: Two eight-watt speakers deliver audio suitable for small to medium-sized rooms. Some users suggest connecting external speakers or a soundbar for improved depth and bass.

Power Consumption:

  • On-Mode Power Consumption: 54 watts
  • Visible Screen Diagonal: 40″ / 102 cm
  • Energy Consumption: 62 kWh per year, based on 4 hours of daily TV operation for 365 days. Actual consumption may vary based on usage.

Display Features:

  • Full Array Backlight: Enhances contrast and uniformity for an improved visual experience.
  • 1080p Full HD Resolution: Delivers brilliant picture quality.
  • Ultra-Fast VIZIO IQ Processor: Ensures speedy performance.

Smart TV Platform:

  • SmartCast: Award-winning platform with a selection of built-in apps, including WatchFree+ for free access to live TV and numerous channels.
  • Apple AirPlay 2 and Chromecast Built-In: Offers versatile streaming options.

VIZIO 40-inch D-Series Full HD 1080p Smart TV


Smooth Performance:

Users commend the TV for its smooth and responsive performance, providing a seamless viewing experience.

Good Display:

The display is praised for delivering quality visuals, offering a satisfying viewing experience that meets expectations.

Budget-Friendly Price:

The TV is recognized for providing value for money, making it an attractive option for those seeking affordability without compromising performance.

Full Array LED Backlighting:

The inclusion of full array LED backlighting is acknowledged for enhancing contrast and uniformity in the display, contributing to an improved visual experience.

Ultra-Fast VIZIO IQ Processor:

The TV is equipped with an ultra-fast VIZIO IQ processor, which is noted for its role in ensuring quick and responsive performance. It also supports immersive audio pass-through for Dolby Atmos and DTS:X, enhancing the overall audio experience.

VIZIO 40-inch D-Series Full HD 1080p Smart TV


The VIZIO D-Series 40″ Class Full HD Smart LED TV boasts a sleek and slim industrial design that adds a touch of sophistication to your entertainment setup. Key design features include:

Slim Industrial Design:

The TV is designed with a slim profile, offering a modern and stylish aesthetic that complements various living spaces.

Full-Array LED Backlight:

Equipped with full-array LED backlighting, the TV ensures uniform light levels across the screen, enhancing overall picture quality.

60 Hz Effective Refresh Rate:

The inclusion of a 60 Hz effective refresh rate contributes to smooth motion, providing an enjoyable viewing experience for dynamic content.

LED Backlighting:

LED backlighting is implemented to improve contrast and maintain uniform light distribution, enhancing the visual appeal of the display.

Smart Features:

SmartCast Platform:

The TV features the SmartCast platform, offering a user-friendly interface with built-in apps. Notable among them is WatchFree+, providing free access to live TV and a wide array of channels.

Bluetooth Headphone Capability:

Users can take advantage of Bluetooth headphone capability for a personalized audio experience without disturbing others in the room.

Smart Home Ready:

The TV is compatible with smart home systems, allowing voice control through popular voice assistants like Apple Home, Google Assistant, and Amazon Alexa.

VIZIO 40-inch D-Series Full HD 1080p Smart TV


The VIZIO D-Series 40-inch Full HD 1080p Smart TV offers various ways to personalize your viewing experience:

Customize the App Row:

Press the Home button on your remote.

Scroll down to the app row and click the Customize tile.

Move your favorite apps around for quick and easy access.

Adjust Picture Settings:

Press the Menu button on your remote.

Highlight Picture and press OK.

Select Picture Mode and use the arrow buttons to change the mode to suit your preferences.

Update Apps:

Highlight and select App Search.

Type in the app you want to add or update.

Keep your apps and input row up-to-date by using the Home Screen Apps feature.

Check Your Resolution:

Press the Info button on your remote.

The resolution will be listed at the top of your screen, ensuring you’re enjoying content in the desired quality.

Bluetooth Headphone Capability:

Take advantage of the TV’s Bluetooth headphone capability for a personalized audio experience without disturbing others in the room.

Smart Home Ready:

The TV is compatible with smart home systems.

Control your TV using voice commands through popular voice assistants such as Apple Home, Google Assistant, and Amazon Alexa.

VIZIO 40-inch D-Series Full HD 1080p Smart TV


The Vizio 40-inch D-Series Full HD 1080p Smart TV is designed to deliver a high-quality viewing experience with the following features:

1080p Full HD Resolution:

The TV boasts a 1080p Full HD resolution, ensuring crisp and clear visuals for an immersive entertainment experience.

Full Array LED Backlight:

Equipped with full array LED backlighting, the TV enhances contrast and uniformity across the screen, contributing to improved picture quality.

Ultra-Fast VIZIO IQ Processor:

The inclusion of an ultra-fast VIZIO IQ processor ensures smooth and responsive performance, enhancing overall viewing and navigation experiences.

Immersive Audio Pass-Through:

The TV supports immersive audio pass-through for advanced sound quality, with compatibility for Dolby Atmos and DTS:X

Safety & Certification:

roduct Registration: Visit for accessory purchases or installation services. We recommend registering your VIZIO product at

Reading this Manual:

  • Color Text: Indicates the TV menu feature to select.
  • Grey Text: Indicates actions for you to complete (e.g., entering a name).
  • >: Arrow sign showing the flow of steps.
  • 1.: Lists additional steps for each setting.
  • • Bullets: Provide more detailed information about features.
  • TIP: Indicates a helpful tip. Read when this symbol is present.
  • WARNING: Indicates an important warning or notice. Read to be aware of crucial operating instructions.

Important Safety Instructions:

Your TV is designed to operate within defined limits. Follow these safety instructions to prevent electric shock, fire, or damage:

  • Switch off power before connecting other components.
  • Heed warnings and follow instructions.
  • Keep the TV away from water.
  • Clean only with a dry cloth.
  • Ensure ventilation openings are not blocked.
  • Avoid installing near heat sources or defeating plug safety features.
  • Protect the power cord from damage.
  • Use only specified attachments/accessories and stands/brackets.
  • Exercise caution when moving the cart/TV combination to prevent tip-over.
  • Unplug during lightning storms or long periods of non-use.
  • Wait before turning on the TV after moving from low to high temperatures to prevent condensation.
  • Maintain a distance from heat sources and ensure proper ventilation.
  • Do not block slots and openings; do not push objects into them.
  • Operate the TV from the specified power source.
  • Avoid applying pressure, throwing objects, or spilling liquids on the TV.
  • Replace the power cord when using a different voltage.
  • Unplug the power cord to disconnect power entirely.
  • The lightning flash symbol warns of dangerous voltage inside the TV.
  • Avoid overloading power strips and extension cords.
  • Install the wall socket near the TV and ensure accessibility.
  • Use only the marked voltage for the TV to prevent fire or electric shock.
  • Avoid touching the power cord during lightning to prevent electric shock.

VIZIO 40-inch D-Series Full HD 1080p Smart TV

Long-lasting Reliability:

Most LED/LCD TVs, including those from Vizio, are generally designed with an expected lifespan ranging between seven and ten years. However, reports from some Vizio TV owners suggest that, with proper care and maintenance, their sets have exceeded the ten-year mark, showcasing durability and long-lasting reliability.

Reviews on Vizio D-Series TV:

Reviews emphasize the Vizio D-Series TV as a notable choice for those seeking a reliable budget television with impressive performance. Key features contributing to its positive reception include:

40-inch Full HD 1080p Screen: The TV boasts a 40-inch display with full HD 1080p resolution, delivering crisp and detailed visuals.

LED Backlighting: LED backlighting is integrated to enhance brightness and contrast, contributing to an improved viewing experience.

Smart Platform: The TV features a smart platform that caters to various streaming needs, offering a convenient and versatile entertainment solution.

VIZIO 40-inch D-Series Full HD 1080p Smart TV


The VIZIO 40-inch D-Series Full HD 1080p Smart TV is currently priced at $169.99 on Amazon. It’s important to note that this price is subject to change in the future; it may increase or decrease due to various factors such as market conditions, promotions, or other considerations. Therefore, it’s advisable to check the current price on the platform before making a purchase, as prices are subject to fluctuation.

VIZIO 40-inch D-Series Full HD 1080p Smart TV

Warranty Information:

VIZIO provides a warranty for its products, and specific details regarding the warranty for the D-Series 40-inch TV are outlined below:

  • Duration of Warranty:

    • For non-commercial use: One (1) year warranty from the date of original purchase.
    • For commercial use: Ninety (90) days warranty from the date of original purchase.
  • Coverage:

    • VIZIO warrants the product against defects in materials and workmanship when used normally in accordance with VIZIO’s user guides and manuals.
  • How to Obtain Service:

    • Contact VIZIO Technical Support via email at Here for Support or by phone at (877) 698-4946.
    • Operating hours are 5 AM–9 PM Monday through Friday and 7 AM–4 PM Saturday and Sunday, Pacific Time.
  • Zero Bright Pixel Defect Guarantee (Displays Only):

    • Some new product purchases may qualify for a warranty against “zero bright pixel” defects for the duration of the warranty. Refer to the model’s product information page or contact VIZIO Technical Support for details.
  • Service Process:

Obtain pre-authorization before sending the product to a VIZIO service center.

  • Original packaging or equivalent protective packaging is required for shipping.
  • All user data and downloaded applications may be deleted during warranty service, and users are responsible for data restoration.

VIZIO’s Responsibilities:

  • Repair, replacement, or refund at VIZIO’s discretion if a product is determined to be covered by the warranty.
  • Parts and labor are covered without charge during the warranty period.
  • Replacement parts may be new or recertified.

Types of Service:

  • TVs that are 32 inches or larger may receive in-home service, subject to availability.
  • Other VIZIO products must be sent to a VIZIO service center for warranty service.
  • VIZIO covers return shipping costs to the customer.

Exclusions from Coverage:

  • Warranty does not cover cosmetic damage, normal wear and tear, improper operations, power surges, acts of nature, customer misuse, and more. Refer to the terms for a comprehensive list.

Dispute Resolution (U.S. Residents Only):

  • Disputes related to warranty or VIZIO products are subject to binding arbitration administered by the American Arbitration Association.
  • Residents have the right to opt out of the arbitration agreement within 60 calendar days of purchase.

VIZIO 40-inch D-Series Full HD 1080p Smart TV


Picture Quality:

  • Impressive picture quality with a brilliant display.
  • Features a 1080p Full HD resolution, full array backlight, and an ultra-fast VIZIO IQ processor.


  • Multiple HDMI ports, USB ports, and an Ethernet jack for versatile connectivity.
  • Built-in Wi-Fi and compatibility with voice control for convenient access.


  • DDS Sound Studio 2 provides clear and immersive audio.
  • Supports immersive audio pass-through for Dolby Atmos and DTS:X.


  • Next-gen gaming features, including AMD FreeSync and Variable Refresh Rate.
  • Bluetooth headphone capability and smart home readiness for enhanced gaming experiences.

SmartCast Platform:

  • Utilizes the Vizio SmartCast platform for access to a diverse range of streaming services, apps, and content.
  • Built-in Apple Airplay and Chromecast for seamless content sharing.


  • User-friendly interface with an easy setup process.
  • Sturdy legs for stability and automatic detection of connected devices.


No 4K Resolution:

  • The Vizio D-Series is limited to Full HD resolution without HDR support, making it fall short compared to 4K HDR models.

No App Store:

  • Lacks a dedicated app store, potentially limiting the availability of additional applications.

Freezes When Turning On:

  • Some users report instances of freezing when turning on the TV, which can be an inconvenience.

No Built-in Volume Buttons:

  • The absence of built-in volume buttons on the TV or remote may require additional steps for volume control.

Flat and Smooth Remote Buttons:

  • The remote’s flat and smooth buttons might lack tactile feedback, impacting ease of use for some users.

Most Apps Don’t Work Outside the USA:

  • Limited functionality for most apps outside the USA, potentially restricting content access in international markets.

FAQ: Frequently Ask Questions And Answers

Q: Does the VIZIO D-Series support 4K resolution?

A: No, the VIZIO D-Series is a Full HD TV and does not support 4K resolution. It offers a 1080p Full HD display.

Q: Is HDR supported on the VIZIO D-Series?

A: No, the VIZIO D-Series does not support High Dynamic Range (HDR), which may affect its performance compared to models that do.

Q: Does the TV have a built-in app store for additional applications?

A: No, the VIZIO D-Series lacks a dedicated app store, but it comes pre-loaded with popular apps like Netflix, Disney+, YouTube, and others.

Q: Why does the TV freeze when turning on?

A: Some users have reported instances of freezing when turning on the TV. Ensure your firmware is up to date, and consider contacting support if the issue persists.

Q: Are there built-in volume buttons on the TV or remote?

A: No, the VIZIO D-Series does not have built-in volume buttons. Volume control is typically managed through the remote or external devices.

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