Using The Special Keys - Lenovo 20Y5002WIX User Manual

• Regularly calibrate the accuracy of the finger input to avoid a discrepancy.
Tips on cleaning the multi-touch screen
• Turn off the computer before cleaning the multi-touch screen.
• Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the
multi-touch screen. Do not apply solvents to the cloth.
• Gently wipe the screen using a top-down motion. Do not apply any pressure on the screen.

Using the special keys

Your computer has several special keys to help you work more easily and effectively.
1 Windows logo key
Press the Windows logo key to open the Start menu. For information about using the Windows logo key with
other keys, see the help information system of the Windows operating system.
2 3 Fn key and function keys
You can configure the Fn key and function keys by doing the following:
1. Go to Control Panel, and then change the view of Control Panel from Category to Large icons or Small
icons.
2. Click Lenovo - Keyboard Manager and the Keyboard Manager window is displayed.
3. Select the options of your preference.
• + Switch the key function between the standard F1–F12 function and the special function
printed as an icon on each key. When the Fn Lock indicator is off, you can use the default function. You
can change the default function in the Keyboard Properties window.
• Mute or unmute the speakers.
If you mute the sound and turn off your computer, the sound will remain muted when you turn on your
computer. To turn on the sound, press
• Decrease the speaker volume.
• Increase the speaker volume.
• Mute or unmute the microphones.
• Darken the computer display.
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P1/X1 Extreme User Guide
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