Vizio E320fi-B2 User Manual

To connect your Vizio E320fi-B2 TV to Wi-Fi, press the 'Menu' button on your remote, navigate to 'Network', select 'Network Connection', and choose 'Wireless'. Then, select your network from the list and enter the password if prompted.
First, check if the power cable is securely connected to both the TV and the wall outlet. Try a different outlet if possible. If the TV still doesn't turn on, unplug it, wait 60 seconds, and plug it back in.
To reset your Vizio E320fi-B2 TV to factory settings, press the 'Menu' button on the remote, go to 'System', select 'Reset & Admin', and choose 'Reset TV to Factory Defaults'. Enter your parental control passcode if prompted.
Ensure that the TV is not muted and the volume is turned up. Check the audio cables if you are using external speakers. Try switching to a different input source to see if the issue persists.
To update the firmware, press 'Menu' on your remote, navigate to 'System', and select 'Check for Updates'. If an update is available, follow the on-screen instructions to complete the process.
For optimal picture settings on your Vizio E320fi-B2, use 'Calibrated' mode for general viewing. You can adjust 'Backlight', 'Brightness', 'Contrast', and 'Color' to suit your preferences.
Connect your soundbar to the TV using an HDMI ARC port or an optical audio cable. Ensure both devices are powered on, and select the correct audio output on the TV.
Screen flickering may be due to a loose cable connection. Check all HDMI and power cables. If the issue persists, try resetting the TV or updating the firmware.
First, replace the batteries in the remote. If it still doesn't work, try resetting the remote by removing the batteries and pressing each button twice. Reinsert the batteries and test again.
To improve Wi-Fi connectivity, ensure the TV is within range of the router. Minimize interference by keeping the router away from other electronic devices, and consider using a Wi-Fi extender if necessary.