How to set up and use the Wi-Fi Direct feature of the Android TV with Wi-Fi Direct capable device.

Please refer following settings:

IMPORTANT: This is a model-specific solution, view the Applicable Products and Categories for this article to verify that these specifications apply to your model.

1. Enable the Built-in Wi-Fi setting on your TV.
   1. Using the TV remote control, press the HOME button.
   2. Select Settings.
   3. Select Network in the NETWORK & ACCESSORIES category.
   4. Select Advanced settings.
   5. Select Built-in Wi-Fi, and change to On.
      
      
      
      
2. Turn on the Wi-Fi Direct setting of the TV.
   1. Using the TV remote control, press the HOME button.
   2. Select Settings.
   3. Select Network in the NETWORK & ACCESSORIES category.
   4. Select Wi-Fi Direct, and change to On.
      
      
3. Display the TV's WPA key.
   1. Using the TV remote control, press the HOME button.
   2. Select Settings.
   3. Select Network in the NETWORK & ACCESSORIES category.
   4. Select Wi-Fi Direct.
   5. Select Wi-Fi Direct Settings.
   6. Select  Show Network (SSID)/Password.
      
      
      
      
   7. The SSID and the WPA key will be displayed on the TV screen.
   8. On the Wi-Fi setting of the Wi-Fi Direct device, select the SSID of the TV and enter the WPA Key displayed on the TV screen as the password.
   9. If the connection is successful, the message Wi-Fi device is connected, is displayed on the TV screen.
      
      NOTE: For more details refer to the manual supplied with your smartphone or tablet.