Lenovo G550 User Manual page 11

a
Integrated camera
(specific models
only)
b
Wireless module
antennas (specific
models only)
c
Computer display
d
Volume buttons
(specific models
only)
e
OneKey Rescue
System button
Note: For details, see "Chapter 4. OneKey rescue system" on page 23.
f
Power button
g
Built-in
microphone
h
Touchpad
Note: For details, see "Using the touchpad" on page 12.
i
System status
indicators
j
Speakers
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.
Use these buttons to adjust volume.
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.
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.
For details, see "System status indicators" on page 16.
The stereo speakers provide rich and powerful sound.
Chapter 1. Getting to know your computer
3