Vizio E650i-B2 User Manual
![Vizio E650i-B2 TV manual cover](/images/csrEwuFxFalqqqeEFWVInKuc/thumbs/thumb175x175.webp)
To connect your Vizio E650i-B2 TV to Wi-Fi, press the 'Menu' button on your remote, navigate to 'Network', select 'Wireless', and choose your Wi-Fi network from the list. Enter your Wi-Fi password if prompted.
First, check that the power cord is securely connected to both the TV and the wall outlet. Try a different power outlet. If the issue persists, perform a power cycle by unplugging the TV for 60 seconds and then plugging it back in.
To update the firmware, press the 'Menu' button, go to 'System', then 'Check for Updates'. If an update is available, follow the on-screen instructions to download and install it.
Check the cable connections and ensure they are secure. Adjust the picture settings by going to 'Menu' > 'Picture' and experimenting with options like 'Brightness', 'Contrast', and 'Sharpness'.
To perform a factory reset, press 'Menu', navigate to 'System', then 'Reset & Admin', and select 'Reset TV to Factory Defaults'. You may need to enter a parental control code if prompted.
Ensure the volume is turned up and not muted. Check the audio settings by pressing 'Menu', navigating to 'Audio', and verifying the settings. Also, confirm that external devices are properly connected.
Press 'Menu' on your remote, go to 'Parental Controls', and follow the prompts to set a PIN. You can then block channels or set age-based content restrictions.
Connect external devices using HDMI, component, or composite cables. Use the 'Input' button on the remote to select the appropriate input source for your device.
Replace the batteries in the remote and ensure they are inserted correctly. If the remote still doesn’t work, try resetting it by removing the batteries and pressing each button twice.
To adjust the screen size, press 'Menu', navigate to 'Picture', select 'Aspect Ratio', and choose the desired setting such as 'Wide', 'Zoom', or 'Normal'.