Lenovo ThinkPad Helix 20CG User Manual page 77

2. Tap Keyboard. In the Keyboard Properties window, tap the Fn and function keys or ThinkPad F1–F12
keys tab.
3. Select the options of your preference.
• + Enables or disables the Fn Lock function.
When the Fn Lock function is enabled: The Fn Lock indicator is 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.
When the Fn Lock function is disabled: The Fn Lock indicator is off. To initiate the special function
printed as an icon on each key, press the function keys directly. To input F1–F12, press the Fn key
and the corresponding function key.
• Mutes or unmutes the speakers. When the speakers are muted, the indicator on the key is on. To
turn on the sound, press
• Decreases the speaker volume.
• Increases the speaker volume.
• Mutes or unmutes the microphones. When the microphones are muted, the indicator on the
key is on.
• Darkens the display.
• Brightens the display.
• Manages external displays.
• Enables or disables the wireless features.
•
– Windows 8.1: Opens the Settings charm.
– Windows 10: Opens the Settings window.
•
– Windows 8.1: Opens the Search charm.
– Windows 10: Opens the Cortana search box.
• Views all the programs that you have opened.
• Views all the programs.
• Navigate to the top when you are viewing information, such as a document or a Web page.
• Navigate to the bottom when you are viewing information, such as a document or a Web page.
• Fn+4: Puts the tablet into sleep mode. To return to normal operation, press the power button.
• Fn+B: Has the same function as the Break key on a conventional keyboard.
• Fn+K: Has the same function as the ScrLK key on the conventional keyboard.
• Fn+P: Has the same function as the Pause key on the conventional keyboard.
• Fn+S: Has the same function as the SysRq key on the conventional keyboard.
• Fn+End: Has the same function as the Insert key on the conventional keyboard.
or .
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Chapter 5 ThinkPad Helix options
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