Lenovo ideapad 330-15IKB User Manual page 13

The following describes the features of each function key.
Fn + B:
Fn + P:
Fn + C:
Fn + Y:
Fn + S + V:
Chapter 1. Getting to know your computer
Activates the break function.
Activates the pause function.
Enables/Disables the scroll lock.
Activates the system request.
Set the battery Ship Mode.
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