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, satellite, or antenna connected directly to the TV, scan for channels. See Scanning for Channels on page 31.

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 side 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 22.

•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 26.

•Ensure the speakers are set to On.

•Ensure no headphones are connected to the TV.

•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 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 22.

•Reset the picture settings. See Resetting the Picture Settings on page 25.

•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 10

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Vizio E390IA1, E420I-A1, E390I-A1 user manual
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E390I-A1, E420I-A1, E390IA1 specifications

Vizio's E-series televisions, including the E390IA1, E420I-A1, and E390I-A1 models, are known for their impressive array of features and technologies aimed at delivering an exceptional viewing experience. With a blend of performance and affordability, these models cater to users looking for quality at a reasonable price point.

The E390IA1 boasts a 39-inch display, while the E420I-A1 offers a larger 42-inch screen. Both feature a full HD 1080p resolution, ensuring sharp and vibrant images that bring movies, shows, and games to life. The E-series utilizes LED backlighting technology, which enhances brightness levels and contrast ratios, providing deeper blacks and more vivid colors compared to traditional LCD screens.

One of the standout features of these models is Vizio's Smart TV platform. Users can access a wide range of streaming services through built-in Wi-Fi connectivity, allowing seamless integration with Netflix, Hulu, YouTube, and more. The intuitive interface simplifies content navigation, giving users quick access to their favorite shows and apps.

Additionally, the E-series incorporates Vizio’s SRS StudioSound HD technology, which enhances audio quality by delivering clear and dynamic sound. This feature ensures that dialogues are crisp and action scenes are immersive, creating a more engaging viewing experience without the need for external speakers.

Connectivity options are plentiful as well. Both models come equipped with multiple HDMI ports, allowing for easy connections to gaming consoles, Blu-ray players, and other devices. The inclusion of USB ports enables users to play media files directly from flash drives, adding to the versatility of these TVs.

Energy efficiency is another critical characteristic. The E-series TVs are designed with eco-friendly features, meeting strict energy-saving standards that reduce electricity consumption without compromising performance.

In conclusion, the Vizio E390IA1, E420I-A1, and E390I-A1 models showcase a blend of advanced technologies and practical features. With reliable performance, smart connectivity, and solid audio capabilities, they represent an excellent choice for consumers seeking an affordable yet high-quality television option. Whether for movie nights, gaming sessions, or casual viewing, these Vizio models deliver an impressive home entertainment experience.
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