Lenovo V4400u Notebook - Manual (Page 16)

2 Microphones
The built-in microphones capture sound and voice when they are used with a program capable of handling
audio.
3 Power button
Press this button to turn on the computer. To turn off the computer, refer to “Power-saving modes” on
page 20.
4 Fingerprint reader
The fingerprint authentication technology enables you to use your fingerprint to enter the operating system.
5 Right-click button
6 Touch pad
7 Left-click button
Move your fingertip across the touch pad to move the pointer. The right-click button and left-click button
provide functions similar to the right button and left button on a mouse.
The touch pad of your computer supports multi-touch with which you can zoom in, zoom out, or scroll on
the screen while browsing the Internet or reading or editing a document.
8 Status indicators
For more information, refer to “Status indicators” on page 5.
2 User Guide