Dell R220 - page 63

c. expansion card

d. cooling fan cables

e. memory modules

f. cooling shroud

6. Reconnect all cables to the system board.

NOTE: Ensure that the cables inside the system are routed through the cable routing latch.

7. Close the system.

8. If applicable, install the front bezel.

9. Reconnect the system to the electrical outlet and turn the system on, including any attached

peripherals.

10. Import your new or existing iDRAC Enterprise license. For more information, see the iDRAC7 User's

Guide at dell.com/esmmanuals.

Contents

Main Notes, Cautions, and Warnings Contents 2 Using The System Setup And Boot Manager................................................. 12 Page Page Page About Your System Front-Panel Features And Indicators Page Back-Panel Features And Indicators NIC Indicator Codes Related Documentation Quick Resource Locator Using The System Setup And Boot Manager Choosing The System Boot Mode Entering System Setup Responding To Error Messages Using The System Setup Navigation Keys System Setup Options System Setup Main Screen System BIOS Screen System Information Screen Memory Settings Screen Processor Settings Screen SATA Settings Screen Boot Settings Screen Integrated Devices Screen Serial Communications Screen System Profile Settings Screen System Security Screen Miscellaneous Settings System And Setup Password Features Assigning A System And/Or Setup Password Deleting Or Changing An Existing Setup Password Using Your System Password To Secure Your System Operating With A Setup Password Enabled Entering The UEFI Boot Manager Using The Boot Manager Navigation Keys Boot Manager Screen UEFI Boot Menu Embedded System Management iDRAC Settings Utility Entering The iDRAC Settings Utility Changing The Thermal Settings Installing System Components Recommended Tools Front Bezel (Optional) Installing The Front Bezel Removing The Front Bezel Opening And Closing The System Opening The System Closing The System Inside The System Chassis Intrusion Switch Removing The Chassis Intrusion Switch Installing The Chassis Intrusion Switch Optical Drive (Optional) Removing The Optical Drive Installing The Optical Drive Hard Drives Removing A 3.5 Inch Hard-Drive Cage Page Installing A 3.5 Inch Hard-Drive Cage Removing A 3.5 Inch Hard Drive From The Hard-Drive Cage Installing A 3.5 Inch Hard Drive Into The Hard-Drive Cage Removing A 2.5 Inch Hard-Drive Cage Installing A 2.5 Inch Hard-Drive Cage Removing A 2.5 Inch Hard Drive From The Hard-Drive Cage Installing A 2.5 Inch Hard Drive Into The Hard-Drive Cage LED Module Removing The LED Module Installing The LED Module Control-Panel Board Removing The Control-Panel Board Installing The Control-Panel Board Cooling Fans Removing A Cooling Fan Installing A Cooling Fan Cooling Shroud Removing The Cooling Shroud Installing The Cooling Shroud System Memory General Memory Module Installation Guidelines Sample Memory Configurations Removing Memory Modules Installing Memory Modules Internal USB Memory Key (Optional) Removing And Installing The Internal USB Key Expansion Cards And Expansion-Card Risers Expansion Card Installation Guidelines Expansion Card Types And Form Factor Removing An Expansion Card Installing An Expansion Card Removing The Expansion-Card Riser Installing The Expansion-Card Riser iDRAC7 Enterprise Card (Optional) Removing The iDRAC7 Enterprise Card Installing The iDRAC7 Enterprise Card System Battery Replacing The System Battery Processor Removing The Processor Page Installing The Processor Power Supply Unit Removing The Power Supply Unit Installing The Power Supply System Board Removing The System Board Installing The System Board Page Troubleshooting Your System Safety FirstFor You And Your System Troubleshooting System Startup Failure Troubleshooting External Connections Troubleshooting The Video Subsystem Troubleshooting A Serial I/O Device Troubleshooting A NIC Troubleshooting A Wet System Troubleshooting A Damaged System Troubleshooting The System Battery Troubleshooting The Power Supply Troubleshooting Cooling Problems Troubleshooting Cooling Fans Troubleshooting System Memory Troubleshooting An Internal USB Key Troubleshooting An SD Card Troubleshooting An Optical Drive Troubleshooting A Hard Drive Troubleshooting Expansion Cards Troubleshooting The Processor Using System Diagnostics Dell Embedded System Diagnostics When To Use The Embedded System Diagnostics Running The Embedded System Diagnostics System Diagnostic Controls Page Jumpers And Connectors System Board Jumper Settings System Board Connectors Disabling A Forgotten Password Technical Specifications Page Page Page System Messages System Error Messages Page Page Page Page Page Page Page Page Warning Messages Diagnostic Messages Alert Messages Getting Help Contacting Dell Locating Your System Service Tag Documentation Feedback Quick Resource Locator