Lenovo S40-70 User Manual page 8

Chapter 1. Getting to know your computer
Integrated
a
camera
b Wireless module
antennas
Computer display
c
d
Power button
e Built-in
microphone
f
Touchpad
Note: For details, see "Using the touchpad" on page 10.
2
Use the camera for video communication.
The built-in antennas ensure optimal reception of wireless
radio.
The LCD display with LED backlight provides brilliant
visual output.
Press this button to turn on the computer.
The built-in microphone (with noise reduction) can be
used for video conferencing, voice narration, or simple
audio recordings.
The touchpad functions as a conventional mouse.