1–12 Hardware and Software Guide
Component ID
Component Description
4
Expansion port 2
(select models only)
Connects the notebook to an optional
docking device.
✎
The notebook has only one
expansion port. The term
expansion port 2
describes the
type of expansion port.
✎
For expansion port signal
information, refer to “Expansion
Port Input/Output Signals
(Select Models Only)” in
Chapter 17, “Specifications.”
5
USB ports Connect optional USB devices.
✎
Number of USB ports vary by
model.
6
1394 port (4-pin) Connects an optional 1394a device
such as a scanner, a digital camera, or
a digital camcorder.
7
External monitor port Connects an optional VGA monitor or
projector.
8
S-Video-out jack Connects an optional S-Video device,
such as a television, VCR, or video
capture card.
9
Audio-in (microphone) jack Connects an optional stereo
microphone.
-
Audio-out (headphone) jack Connects an optional headphone or
powered stereo speakers. Also
connects the audio function of an
audio/video device such as a television
or VCR.
