Installation steps, Step 1 unpack the controller, Step 2 power down the system – Dell PERC 4/DC User Manual
Page 10: Step 3 set jumpers

Installation Steps
This section provides instructions for installing the RAID controllers.
Step 1 Unpack the Controller
Unpack and remove the controller and inspect it for damage. If the controller appears damaged, or if any items listed below are missing, contact your Dell
support representative. The RAID controller is shipped with:
l
The PERC 4 RAID Controller User's Guide (on CD)
l
The CERC and PERC RAID Controllers Operating System Driver Installation Guide (on CD)
l
A license agreement
Step 2 Power Down the System
Perform the following steps to power down the system:
1.
Turn off the system.
2.
Remove the AC power cord.
3.
Disconnect the system from any networks before installing the controller.
4.
Remove the system's cover.
Please consult the system documentation for instructions.
Step 3 Set Jumpers
Make sure the jumper settings on the RAID controller are correct. The default jumper settings are recommended. Following are diagrams of the controllers
showing their jumpers and connectors, and tables describing them. Select your controller from the ones shown on the following pages.
Figure 3-1. PERC 4/SC Controller Layout
CAUTION:
See your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting
against electrostatic discharge.
NOTE:
You can order a hard copy of the documentation for the controller.
CAUTION:
See your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting
against electrostatic discharge.