Dell Inspiron J5MFN Setup Manual page 13

To enable wireless:
1. Ensure that your computer is turned on.
Press the wireless key
2.
A confirmation of your selection appears on the screen.
Wireless enabled
Wireless disabled
To disable wireless:
Press the wireless key
NOTE: The wireless key allows you to quickly turn all of your wireless radios (Bluetooth and
WiFi) off, such as when you are asked to disable all wireless radios on an airplane flight.
on the keyboard.
on the keyboard again to turn off all radios.
Setting Up Your Inspiron™ Laptop
11