Asus X551CA - Manual (Page 15)

Notebook PC E-Manual 1
Microphone
The built-in microphone can be used for video conferencing,
voice narrations, or simple audio recording.
Camera indicator
The camera indicator lights up when the built-in camera is in use.
Camera
The built-in camera allows you to take pictures or record videos
using your Notebook PC.
Display panel
This high-definition display panel provides excellent viewing
features for photos, videos, and other multimedia files on your
Notebook PC.
Power button
Press the power button to turn your Notebook PC on or off. You
can also use the power button to put your Notebook PC to sleep
or hibernate mode and wake it up from sleep or hibernate mode.
In the event that your Notebook PC becomes unresponsive,
press and hold the power button for about four () seconds until
your Notebook PC shuts down.
Numeric keypad*
The numeric keypad toggles between these two functions: for
numeric input and as pointer direction keys.
NOTE: For more details, refer to the Numeric keypad* section in
this manual.