Lenovo ThinkPad Helix 20CG User Manual page 58

To remove the Tablet Digitizer Pen or ThinkPad Active Pen from the slot, press the pen gently into the slot
to release it; then pull the pen out
Note: The Tablet Digitizer Pen or ThinkPad Active Pen contains pressure sensors. Do not push the tip of the
pen for an extended period of time. Do not subject the pen to shock or vibration.
For more information about using the Tablet Digitizer Pen or ThinkPad Active Pen, see "Using the Tablet
Digitizer Pen or ThinkPad Active Pen" on page 16.
Using the special keys
The ThinkPad Helix Ultrabook Keyboard has several special keys. Press a special key to control the
associated function.
You can configure the Fn key and function keys in the Keyboard Properties window by doing the following:
1. Go to Control Panel, then change the view of Control Panel from Category to Large icons or Small icons.
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.
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ThinkPad Helix User Guide
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