Lenovo ThinkPad X1 Carbon, Руководство пользователя

Страница: 45 / 167

Table 3. Functions of the Adaptive Keys (continued)
Adaptive Keys Functions
Changes the microphone noise-cancellation sensitivity.
There are three kinds of noise-cancellation sensitivity :
• : Only my voice
• : Normal
• : Multiple voices
Turns on or turns off the camera.
When the camera is turned off, the red camera-off indicator turns on .
• Changes camera modes when you tap the icon.
• Opens the Camera Settings screen when you tap and hold the icon for about two seconds.
For more information, see the Camera Settings screen.
Enables or disables the wireless features.
To enable or disable the wireless features, the following device drivers must be installed on your
computer beforehand:
• Power Management Driver
• On Screen Display Utility
• Wireless device drivers
To download the latest device drivers, see “Installing device drivers” on page 93.
Note: On the Windows 7 operating system, when the wireless features are disabled, the red
wireless-off indicator turns on. To enable the wireless features, tap the icon again.
For more information, see “Wireless connections” on page 39.
Switches the display output location between the computer display and an external monitor by
tapping the icon and selecting one of the following options:
• Computer display only
• Computer display and external monitor (same image)
• Computer display and external monitor (extended desktop function)
• External monitor only
For more information, see “Presentations and multimedia” on page 43.
Controls the keyboard backlight.
Tap the icon to cycle through the following keyboard backlight modes:
• Normal : Turn on the keyboard backlight in low brightness level.
• Bright : Turn on the keyboard backlight in high brightness level.
• Off : Turn off the keyboard backlight.
Opens the Adaptive Keyboard Settings window.
For more information, see “Setting the Adaptive Keys” on page 31.
Chapter 2
.
Using your computer
29