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1 Camera
Use the camera to take pictures or hold a video conference. For details, see “Using the integrated camera”
on page 36.
2 Microphones
The microphones capture sound and voice when used with an application program capable of handling
audio.
3 Power button
Use the power button to turn on the computer.
To turn off the computer, use the Start menu shutdown option on the Microsoft
®
Windows
®
7 operating
system. For the Microsoft Windows 8 operating system, move the pointer 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 reset the
computer by inserting a needle or a straightened paper clip into the emergency reset hole to turn off the
computer. To locate the emergency reset hole, see “Bottom view” on page 6
.
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 Microsoft 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 12
.
• For Windows 8: Right-click the battery status icon from the Windows notication area and click More
power options ➙ Choose what the power buttons do.
4 Fingerprint reader
Some models have a ngerprint reader. Fingerprint authentication technology provides a simple and secure
user access by associating your ngerprint with a password. For details, see “Using the ngerprint reader”
on page 50
.
5 System status indicator (illuminated ThinkPad logo)
The illuminated ThinkPad logo on the palm rest functions as a system status indicator. Your computer has
several status indicators. For information about the location and meaning of each indicator, see “Status
indicators” on page 7
.
ThinkPad pointing device
6 TrackPoint pointing stick
7 Touch pad
The keyboard contains the ThinkPad pointing device. Pointing, selecting, and dragging are all part of a single
process that you can perform without moving your ngers from a typing position. For more information, see
“Using the ThinkPad pointing device” on page 23.
8 M.2 solid-state drive
For some models, an M.2 solid-state drive is installed on your computer.
2 User Guide