Turn the wireless radio on and off
The wireless radio is on by default, as indicated by the blue light on the front of the
device. In order to stay connected to a wireless network, the radio must stay on.
However, if your device is connected to a wired network or you have a USB
connection, the radio is not used. In this case you might want to turn the radio off.
1. Press Setup.
2. Touch Network.
3. Select Wireless Radio, and then select Yes to turn the radio on, or No to turn the
radio off.