Manual
4 Dell Latitude C/Port II APR System Information Guide
www.dell.com | support.dell.com
 NOTICE: Always use the Dell PA-6 AC adapter that came with the docking 
device. If you use any other commercially available AC adapter—or the AC 
adapter from older models of Dell computers—you may damage the docking 
device or the computer.
I/O Panel of the Docking Device
The “External I/O Connectors” table shows the icons for each of the 
connectors on the back of the APR and indicates the type of external 
device(s) that you can attach to each connector.
External I/O Connectors
Connector 
Icon
Connector Description
One or two USB devices, such as a USB mouse, connect to 
the dual USB connector.
An external PS/2-style keyboard or external numeric keypad 
connects to the PS/2 keyboard connector.
An external PS/2-compatible mouse connects to the PS/2 
mouse connector.
PS/2-keyboard 
connector
serial 
connector
USB 
connectors (2)
parallel 
connector
PS/2-mouse 
connector
video 
connector
network 
connector
AC adapter 
connector
4G281bk1.book Page 4 Friday, October 19, 2001 3:21 PM










