Product Description
Maintenance and Service Guide 1–9
Table 1-4
Rear Components
Item Component Function
1 Power connector Connects the computer’s AC adapter or an 
optional adapter.
2 USB ports (4)* Connect optional USB devices.
3 Component video 
jacks (3)
Connect an optional component 
video device.
4 S-Video-out jack Connects an optional S-Video device such 
as a television, VCR, camcorder, overhead 
projector, or video capture card.
5 Composite video jack Connects an optional composite 
video device.
6 S/PDIF (Sony/Philips 
Digital Interface) 
digital audio jack
Connects an optional compatible 
audio/video receiver through a digital 
coaxial cable (purchased separately).
7 External monitor port Connects an optional external VGA monitor 
or projector.
8 RJ-45 (network) jack Connects a network cable.
*There are 2 additional USB ports on the right side of the QuickDock.