Dell POWEREDGE 1950 - Manual (Page 8)

6
Getting Started With Your System
Installing the Rail and System in a Rack
Install the system in the rack once you have read the "Safety Instructions" located in the rack
installation documentation for your system.
See your rack installation documentation for instructions on installing your system in a rack.
Connecting the Keyboard, Mouse, and Monitor
Connect the keyboard, mouse, and monitor (optional).
The connectors on the back of your system have icons indicating which cable to plug into each
connector. Be sure to tighten the screws (if any) on the monitor's cable connector.
NOTE:
If you simultaneously connect two monitors to the system, using the front and rear video connections,
the video will default to the front since only one display can operate at a time