Dell PowerEdge 2900 Getting Started page 9

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.
Connecting the Power
Connect the system's power cable(s) to the system.
Plug the other end of the cable into a grounded electrical outlet or a separate power source such
as an uninterrupted power supply (UPS) or a power distribution unit (PDU).
Getting Started With Your System
7