The remote is not responding.

•Make sure the batteries are properly inserted matching the - and + symbols.

•Replace the batteries with fresh ones.

The TV displays “No Signal.”

•Press the INPUT button on the remote control to select a different input source.

•If you are using cable TV or antenna connected directly to the TV, scan for channels. See Scanning for Channels on page 37.

There is no power.

•Ensure the TV is plugged into a working electrical outlet.

•Ensure the power cable is securely attached to the TV.

•Press the Power/Standby button on the remote or on the back of the TV to turn the TV on.

The power is on, but there is no image on the screen.

•Ensure all cables are securely attached to the TV.

•Ensure all devices are connected correctly. Devices differ; see your device’s user manual for details.

•Adjust Brightness, Contrast, or Backlight. See Adjusting the Picture Settings on page 24.

•Press the INPUT button on the remote to select a different input source.

A

There is no sound.

•Press Volume Up on the remote control.

•Press the MUTE button on the remote to ensure mute is off.

•Check the audio settings. See Adjusting the Audio Settings on page 32.

•Check the audio connections of external devices (Blu-ray player, game console, cable/satellite box) that are connected to the TV.

•If you are using an antenna, the signal strength of the channel may be low. Ensure your antenna is connected securely to the TV and move the antenna around the room or close to a window for the best signal.

The sound is flat or dialog is not audible.

•Turn off Sound Leveling. See Adjusting the Audio Settings on page 32.

The colors on the TV don’t look right.

•Adjust the Color and Tint settings in the Picture menu. See Adjusting the Picture Settings on page 24.

•Select a pre-set picture mode. See Adjusting the Picture Settings on page 24.

•Check all cables to ensure they are securely attached.

The buttons on the remote aren’t working.

•Ensure you are only pressing one button at a time.

•Point the remote directly at the TV when pressing a button.

•Replace the remote batteries with new ones. See Replacing the Batteries on page 11.

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Vizio M702i-B3, M602i-B3 user manual
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M702i-B3, M602i-B3 specifications

The Vizio M602i-B3 and M702i-B3 televisions are part of Vizio's M-Series, offering an impressive combination of advanced features and technologies that enhance the viewing experience. Both models are designed to deliver exceptional picture quality, making them popular choices for consumers seeking great value in mid-range smart TVs.

One of the standout features of the Vizio M602i-B3 and M702i-B3 is their stunning 1080p Full HD resolution. With over 2 million pixels, these TVs provide sharp, detailed images that bring movies, shows, and games to life. The LED backlighting technology employed in these models enhances contrast and brightness levels, resulting in vibrant colors and deep blacks. This is further augmented by Vizio's proprietary UltraColor technology, which expands the color palette for a more accurate and lifelike representation of on-screen content.

Another key characteristic is the inclusion of Vizio's Smart TV features. Both models come equipped with built-in Wi-Fi and access to popular streaming services such as Netflix, Hulu, Amazon Prime Video, and more. The intuitive Smart TV platform allows users to easily navigate between apps, browse content, and even control their TV with voice commands using compatible devices.

These TVs also utilize Vizio's Spatial Scaling Engine, which enhances lower-resolution content to make it look better on the larger display. This technology ensures that even older shows and films maintain a good level of quality when viewed on the M-Series screens.

In terms of sound, the Vizio M602i-B3 and M702i-B3 feature powerful built-in speakers that deliver clear audio. Additionally, they include DTS Studio Sound, which processes audio for an immersive, theater-like experience. For those looking to enhance their audio further, both models support various external sound systems.

Connectivity options on these televisions are robust, with multiple HDMI ports allowing users to connect gaming consoles, Blu-ray players, and other devices easily. USB ports also provide the capability to view personal media files directly.

In summary, the Vizio M602i-B3 and M702i-B3 models stand out for their impressive picture quality, smart features, and user-friendly design. They cater to a variety of viewing needs, making them excellent choices for family entertainment and casual viewing alike. With advanced technology and a commitment to quality, Vizio continues to be a leading choice for consumers looking for reliable and well-rounded televisions.
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