Changing The Tv Settings; Changing The Input Source - Vizio M3D550KD User Manual

Testing Your Network Connection
To test your network connection:
1. From the Network Connection menu, highlight Test
Connection and press OK.
2. The Test Connection screen displays the connection
method, network name, signal strength, and download
speed of your network connection.
3. Press the EXIT button on the
remote.

ChanGInG ThE TV SETTInGS

Using the settings menu, you can:
• Change the input source
• Set up the TV tuner
• Name the TV inputs
• Set up parental controls
• Change the on-screen
menu language
• Set the time
• Adjust the CEC settings
• Adjust the power light
settings

Changing the Input Source

To quickly access the Input Source menu, press the
INPUT button on the remote.
To change the input source from the Settings menu:
1. Press the MENU button on the remote. The on-screen menu is
displayed.
2. Use the Arrow buttons on the remote to highlight the Settings
icon and press OK. The Settings menu is displayed.
3. Highlight Input Source and press OK. The Input Source menu
is displayed.
4. Highlight the input source you want to display and press OK.
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