Dell PP17S Setup Manual page 13

3 WiFi status light – Turns on when
wireless networking is enabled.
Use the wireless button to quickly turn all
wireless communication On and Off:
Using The Wireless Button
To turn on wireless, with the system turned
on, lightly touch the wireless symbol
on the center control cover and then
release.
WWAN status light - Turns on when
4
WWAN is enabled.
To turn on wireless, with the system turned
on, lightly touch the wireless symbol
on the center control cover and then
release.
Using Your Dell™ Laptop
11