If you
cannot authenticate a wireless connection, try the following
solutions:
- Make sure your Wi-Fi router and modem are working properly. Rebooting these devices may solve the network connection problem.
- Check for obstacles between the Wi-Fi router and the projector and change their positions to improve communication.
- You can check the network settings from the menu
displayed when you press the
Android TV settings
button on the remote control. - If you initialize the projector, you need to select the network settings again on the initial setup screen.