Component
(5)
Bottom
Component
(1)
(2)
12
Chapter 2 External component identification
Smart card reader
Docking device receptors (2)
Vents (2)
Description
NOTE:
Be sure that the device cable has a 4-conductor
connector that supports both audio-out (headphone) and audio-
in (microphone).
Supports optional Smart cards.
Description
Connect an optional docking device.
Enable 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.