Lenovo TP00052A, User Manual

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1 Function keys
• + : Press Fn+Esc to disable or enable the Fn Lock function.
When the Fn Lock function is disabled : The Fn Lock indicator is off (default mode). To initiate the
special function printed as an icon on each key, press the function key directly. To input F1-F12, press
the Fn key and the corresponding function key.
When the Fn Lock function is enabled : The Fn Lock indicator turns on. To input F1-F12, press the
function keys directly. To initiate the special function printed as an icon on each key, press the Fn key
and the corresponding function key.
Note: Alternatively, you also can disable or enable the Fn lock function in the Keyboard Properties window.
To disable or enable the Fn Lock function in the Keyboard Properties window, rather than pressing
the Fn+Esc key combination, do the following:
1. Go to Control Panel. Change the view of Control Panel from Category to Large icons or Small icons.
2. Click Keyboard . In the Keyboard Properties window, click the ThinkPad F1-F12 keys tab.
3. Select the option of your preference:
– To disable the Fn Lock function, select Default . The Fn Lock indicator is off (default mode). To
initiate the special function printed as an icon on each key, press the function key directly. To input
F1-F12, press the Fn key and the corresponding function key.
– To enable the Fn Lock function, select Legacy . The Fn Lock indicator turns on. To input F1-F12,
press the function keys directly. To initiate the special function printed as an icon on each key,
press the Fn key and the corresponding function key.
• : Mutes or unmutes the speakers. When the speakers are muted, the speaker mute indicator turns on.
If you mute the sound and turn off your computer, the sound will remain muted when you turn on your
computer again. To turn on the sound, press F1, F2, or F3.
• : Decreases the speaker volume.
• : Increases the speaker volume.
• : Mutes or unmutes the microphones. When the microphones are muted, the microphone mute
indicator turns on.
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User Guide