Lenovo IDEAPAD U150 User Manual page 16

Chapter 1. Getting to know your computer
Attention:
• Do NOT open the display panel beyond 135 degree. When closing the display
panel, be careful NOT to leave pens or any other objects in between the display
panel and the keyboard. Otherwise, the display panel may be damaged.
Integrated
camera
Wireless module
antennas
Computer
display
System status
indicators
OneKey Rescue
System button
Note: For details, see "Chapter 4. OneKey Rescue System" on page 37.
Power button
Mute button
Built-in
microphone
Touchpad
Note: For details, see "Using the touchpad" on page 15.
2
Use the camera for video communication.
The built-in antennas ensure optimal reception of wireless
communication radio.
The LCD display provides brilliant visual output.
For details, see "System status indicators" on page 23.
Press this button to open OneKey Rescue System (If
OneKey Rescue System has been preinstalled) when the
computer is powered off.
Press this button to turn on the computer.
Use this button to mute/unmute 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.