Left-Side View - Lenovo ThinkPad A475 User Manual

4 Power button
You can press the power button to turn on the computer or put the computer into sleep mode.
To turn off the computer, do the following:
®
• For Windows 7: Open the Start menu and click Shut down.
• For Windows 10: Open the Start menu, click
If your computer is unresponsive, you can turn off the computer by pressing and holding the power button
for four or more seconds. If the computer cannot be turned off, see "Computer stops responding" on page
80.
You also can define what the power button does. For example, by pressing the power button, you can turn
off the computer or put the computer into sleep or hibernation mode. To change what the power button
does, do 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 Power Options ➙ Choose what the power buttons do.
3. Follow the instructions on the screen.
5 Fingerprint reader (available on some models)
Fingerprint authentication provides simple and secure user access by associating your fingerprint with a
password. For more information, see "Using the fingerprint reader" on page 56.
8 Screen (multi-touch available on some models)
The multi-touch screen enables you to use your computer with simple touch gestures. For more information,
see "Using the multi-touch screen" on page 16.

Left-side view

1
Power connector
3
USB-C™ connector
5
Smart-card slot (available on some models)
1 Power connector
The power connector enables you to connect the computer to ac power.
2 USB 3.0 connector
You can use the USB 3.0 connector to connect USB-compatible devices, such as a USB keyboard, USB
mouse, USB storage device, or USB printer.
Attention: When you attach a USB cable to this connector, ensure that the USB mark is facing upward.
Otherwise the connector might get damaged.
2
A475 User Guide
Power, and then click Shut down.
2
USB 3.0 connector
4
Fan louvers