Lenovo 20JA User Manual page 22

1 Fn Lock indicator
This indicator shows the status of Fn Lock function. For more information, see "Using the special keys" on
page 14.
2 Speaker-mute indicator
When this indicator is on, the speakers are muted.
3 Microphone-mute indicator
When this indicator is on, the microphones are muted.
4 Camera status indicator
When this indicator is on, the camera is in use.
5 6 System status indicators
The indicator in the ThinkPad logo on the computer lid and the indicator in the power button show the
system status of your computer.
6
ThinkPad S5 2nd Generation User Guide