Lenovo IdeaPad Y400 User Manual page 13

Enabling Bluetooth and WLAN communications on your computer
Press Fn + to make configuration.
Note:
• When you do not need to use the Bluetooth function, turn it off to save battery power.
• You need to pair the Bluetooth enabled device with your computer before you can transfer data between
them. Read the documentation supplied with the Bluetooth enabled device for details on how to pair the
device with your computer.
Chapter 1. Getting to know your computer
9