Dell PowerEdge 1955 Guide De Mise En Route page 13

Turn on the Server Modules
Press the power button on each server module, or power on the modules using the systems
management software.
The KVM indicators on the server modules identify which server module video is displayed.
Adjust the monitor's controls until the displayed image is satisfactory.
Complete the 0perating System Setup
If you purchased a preinstalled operating system, see the operating system documentation that ships
with your system. To install an operating system for the first time, see the Quick Installation Guide.
Be sure the operating system is installed before installing hardware or software not purchased with
the system.
Getting Started With Your System
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