Component
(5)
(6)
Left-side components
Component
(1)
(2)
(3)
(4)
(5)
10
Chapter 2 External component identification
Security cable slot
RJ-45 (network) jack and cover
Power connector
Battery light
External monitor port
Vent
Drive light
Description
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.
Connects a network cable.
Description
Connects an AC adapter.
●
Off: The computer is running on battery power.
●
Blinking white: The battery has reached a low
battery level, a critical battery level, or there is a
battery error. When the battery reaches a
critical battery level, the battery light begins
blinking rapidly.
●
Amber: A battery is charging.
●
White: The computer is connected to external
power and the battery is fully charged.
Connects an external VGA monitor or projector.
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.
●
On: The hard drive is being accessed.
●
Off: The hard drive is idle.