Left side
Component Description
(1)
Power connector Connects an AC adapter.
(2) AC adapter/battery light ● White: The computer is connected to external power
and the battery is fully charged.
● Amber: A battery is charging.
● Blinking amber: The battery has reached a low or
critical battery level or there is a battery error.
●
Off: The computer is running on battery power.
(3)
External monitor port Connects an external VGA monitor or projector.
(4) 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.
(5)
Hard drive light Blinking white: The hard drive is being accessed.
(6)
USB port Connects an optional USB device.
(7)
Audio-out (headphone) jack/Audio-in
(microphone) jack
Connects optional powered stereo speakers, headphones,
earbuds, a headset, or television audio. Also connects an
optional headset microphone.
WARNING! To reduce the risk of personal injury, adjust
the volume before putting on headphones, earbuds, or a
headset. For additional safety information, refer to the
Regulatory, Safety and Environmental Notices.
NOTE: When a device is connected to the jack, the
computer speakers are disabled.
NOTE: The audio component must have a 4-conductor
connector.
Left side 9