Lenovo 20U1 Hardware Maintenance Manual page 49

Key / Key combination
4. F1–F12 function keys
Function
Invoke the special function printed as an icon on each key or standard function.
To choose whether to invoke the special function or standard function:
1. Go to Control Panel and view by Large icons or Small icons.
2. Click Keyboard or Lenovo - Keyboard Manager and select the option of your
preference.
Switch the function of the F1–F12 keys between the standard function and special
function printed as an icon on each key.
When the Fn Lock indicator is on:
• Press F1-F12 to use the standard function.
• Press Fn+F1-F12 to use the special function.
When the Fn Lock indicator is off:
• Press Fn+F1-F12 to use the standard function.
• Press F1-F12 to use the special function.
Mute or unmute the speakers.
When the key indicator is on, the speakers are muted.
If you mute the speakers and turn off your computer, the speakers remain muted
when you turn on your computer.
Volume down.
Volume up.
Mute or unmute the microphones.
When the key indicator is on, the microphones are muted.
Brightness down.
Brightness up.
Manage external displays.
Wireless on / off.
Open or collapse the notification center.
Answer incoming calls on Microsoft Teams.
Decline incoming calls on Microsoft Teams.
Invoke the function defined by yourself.
Open Lenovo Vantage and you can define different functions for the F12 key.
Open the calculator (for L15 Gen 1 only).
.
Chapter 5 Use the keyboard shortcuts
43