Lenovo ThinkPad T430 User Manual page 18

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 9.
2 Power button
Use the power button to turn on the computer.
To turn off the computer, use the Start menu shutdown option on the Windows
the Windows 8 operating system, move the cursor to the bottom-right corner of the screen to bring up the
charms. Then click Settings ➙ Power ➙ Shut down.
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.
You also can program the power button so that by pressing the power button you can shut down the
computer or put it into sleep or hibernation mode. To achieve this, you need to change your power plan
settings. To access power plan settings, do the following:
• For Windows 7: Start the Power Manager program and then click the Power Plan tab. For instructions on
how to start the Power Manager program, see "Accessing Lenovo programs on the Windows 7 operating
system" on page 15.
• For Windows 8: Click the battery status icon in the Windows notification area, and then, click More power
options ➙ Choose what the power buttons do.
3 Built-in stereo speaker (right)
10 Built-in stereo speaker (left)
For details, refer to "Volume and mute buttons" on page 25.
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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
2
User Guide
8
TrackPoint buttons
10
Built-in stereo speaker (left)
12
Black button
14
Integrated camera
16
Built-in microphone (right)
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7 operating system. For
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operating system.