ThinkPad T430 User Manual page 20

7
Touch pad buttons
9
Fn key
11
Volume control buttons
13
Built-in microphone (left)
15 ®
ThinkLight light
1 Status indicators
Your computer has several status indicators. For the detailed information about the location and meaning of
each indicator, see "System-status indicators" on page 8.
2 Power button
Use the power button to turn on the computer. To turn off the computer, use the Start menu shutdown option.
If your computer stops responding and you cannot turn it off, press and hold the power button for four
seconds or more. If the computer still is not responding, remove the ac power adapter and the battery
to reset the computer.
The power button also can be programmed through the Power Manager program to shut down the computer
or put it into sleep or hibernation mode. For more information, see the help information system of the
Power Manager program.
3 Built-in stereo speaker (right)
10 Built-in stereo speaker (left)
For details, refer to "Volume and mute buttons" on page 23.
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UltraNav pointing device
4 TrackPoint pointing stick
6 Touch pad
7 Touch pad buttons
8
TrackPoint buttons
The keyboard contains the Lenovo unique UltraNav pointing device. Pointing, selecting, and dragging are all
part of a single process that you can perform without moving your fingers from a typing position.
5 Fingerprint reader
Some models have a fingerprint reader. The fingerprint authentication technology enables you to use your
fingerprint to start the computer, enter the ThinkPad Setup program, or enter the Windows operating system.
9 Fn key
Use the Fn key to take advantage of ThinkPad
locking the computer, managing the wireless connections, and so on.
10 Built-in microphone (right)
13 Built-in microphone (left)
The built-in microphones capture sound and voice when used with an application program capable of
handling audio.
2
User Guide
8
TrackPoint buttons
10
Built-in stereo speaker (left)
12
ThinkVantage button
14
Integrated camera
16
Built-in microphone (right)
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function keys, such as turning on the ThinkLight light,