Lenovo 20U1 Hardware Maintenance Manual page 50

Key / Key combination
Fn+Spacebar
Fn+B
Fn+K
Fn+P
Fn+S
Fn+4
Fn+Left arrow key
Fn+Right arrow key
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L14 Gen 1 and L15 Gen 1 Hardware Maintenance Manual
Function
Put your computer to sleep mode (for L15 Gen 1 only).
Open the Snipping Tool program.
Switch between different keyboard backlight statuses if your computer supports
keyboard backlight.
Equal the Break key on a conventional external keyboard.
Equal the ScrLK or Scroll Lock key on a conventional external keyboard.
Equal the Pause key on a conventional external keyboard.
Equal the SysRq key on a conventional external keyboard.
Put the computer to sleep mode. To wake up the computer, press Fn or the power
button.
Equal the Home key.
Equal the End key.