Component
Description
(6)
RJ-45 (network) jack lights
[Author note:]Is this how the lights
work?
●
White—Computer is connected to a network.
●
Blinking amber—Data is being transferred.
NOTE:
When both lights are off the computer is not
connected to a network.
(7)
RJ-45 (network) jack
Connects a network cable.
(8)
AC
adapter
light
●
White: The AC adapter is connected and the battery is
charged.
●
Blinking white: The battery has reached a low battery
level.
●
Amber: The AC adapter is connected and the battery is
charging.
●
Off: The computer is using DC power.
(9)
Power connector
Connects an AC adapter.
Left side
Component
Description
(1)
Security cable slot
Attaches an optional security cable to the computer.
NOTE:
The security cable is designed to act as a deterrent,
but it may not prevent the computer from being mishandled or
stolen.
(2)
Vent
Enables airflow to cool internal components.
NOTE:
The computer fan starts up automatically to cool
internal components and prevent overheating. It is normal for
the internal fan to cycle on and off during routine operation.
10
Chapter 2 External component identification