Help Topics

		• The on-screen menu has guided setup. Press MENU, then select HELP > Guided Setup.
	How do I return to the	Select the type of setup you need and press OK. The Setup App will begin.
	Setup App?	• To reset the TV to factory defaults, press MENU > HELP > Reset TV Settings. Select Yes.
		Remember that all of your settings will be lost!


	There is a picture, but	• Press the VOLUME UP button on the remote or on the side of the TV.
	There is a picture, but	• Press the MUTE button on the remote to ensure that mute is off.
	there is no sound.
	there is no sound.	• Press MENU, then select TV Settings > Audio. Be sure TV Speakers is set to ON.



	The TV displays	• Be sure your connected devices are turned on.
	The TV displays	• Press the INPUT button on the remote and select the input to which your device is
	“No Signal.”
	“No Signal.”	connected (HDMI-1, Composite, Component, etc).
		connected (HDMI-1, Composite, Component, etc).


	There are black/	• Note that some television channels add black bars to the picture.
	gray bars on the top/	• Set the TV to Wide or Zoom mode. Press MENU, then select Wide. Highlight Wide or
	bottom/sides of the	Zoom and press OK.
	screen.	• Adjust the video settings of your external device

		• Be sure the power cord is securely connected to the AC socket on the TV and to a
	There is no power.	working electrical outlet.
	There is no power.	• Press the POWER button on the remote or on the side of the TV.

		• If the above steps do not work, try plugging the power cord into a different outlet.

M3D470KD specifications

Vizio, a well-known name in the world of televisions, has made a significant impact with its M series models, particularly the M3D470KD and M3D550KD. Both of these models showcase Vizio’s commitment to delivering high-quality visuals and a superior viewing experience at an affordable price.

The Vizio M3D470KD features a 47-inch display, while the M3D550KD boasts a larger 55-inch screen, catering to a variety of viewer preferences. One of the standout features of these models is their use of Full HD 1080p resolution, which ensures crystal-clear images with vibrant colors. This high resolution allows viewers to enjoy their favorite movies, TV shows, and games with remarkable detail.

Both models are equipped with Vizio's proprietary technology, Vizio Smart TV, which enables users to access a vast array of streaming services and apps, including popular platforms like Netflix, Hulu, and YouTube. This functionality is complemented by built-in Wi-Fi, allowing for seamless connectivity and effortless content streaming without additional hardware.

One of the notable technologies included in the M3D series is the Vizio Internet Apps Plus (V.I.A. Plus) platform. This user-friendly interface provides easy navigation through channels, apps, and settings, enhancing the overall user experience. The inclusion of support for 3D content further sets these models apart, offering an immersive viewing experience when paired with compatible 3D content.

In terms of audio quality, both the M3D470KD and M3D550KD feature Vizio’s advanced audio technologies that deliver powerful sound. The models include SRS StudioSound technology, which creates a wider soundstage and improves dialogue clarity, enriching the overall entertainment experience.

These televisions also include multiple HDMI ports, enabling users to connect various devices, such as gaming consoles, Blu-ray players, and sound systems. The Vizio M series is designed with energy efficiency in mind, meeting Energy Star standards, which means consumers can enjoy their viewing experience without excessive power consumption.

In summary, the Vizio M3D470KD and M3D550KD are excellent options for anyone in the market for a new television. With their impressive display quality, smart features, immersive 3D capability, and high-quality sound, these models provide a well-rounded home entertainment solution that is both budget-friendly and packed with advanced technologies. Whether for movie nights, gaming sessions, or binge-watching TV series, these Vizio televisions deliver a compelling viewing experience.