Contents
About this Guide................................................................................................................ 4
Revision History
..................................................................................................................................................................4
Audience
.............................................................................................................................................................................4
Contacting Dell
................................................................................................................................................................... 4
Related Publications
........................................................................................................................................................... 4
1 About the SCv300 and SCv320 Expansion Enclosure...................................................... 5
SCv300 and SCv320 Expansion Enclosure Overview
.........................................................................................................5
SCv300 and SCv320 Expansion Enclosure Monitoring and Diagnostics
............................................................................. 5
SCv300 and SCv320 Expansion Enclosure Front-Panel Features and Indicators
................................................................5
SCv300 and SCv320 Expansion Enclosure Back-Panel Features and Indicators
.................................................................6
SCv300 and SCv320 Expansion Enclosure EMM Features and Indicators
..........................................................................7
EMM Failover
............................................................................................................................................................... 7
SCv300 and SCv320 Expansion Enclosure Drives
.............................................................................................................. 8
2 Replacing SCv300 and SCv320 Expansion Enclosure Components.................................9
Safety Precautions
............................................................................................................................................................. 9
Installation Safety Precautions
......................................................................................................................................9
Electrical Safety Precautions
........................................................................................................................................ 9
Electrostatic Discharge Precautions
............................................................................................................................10
General Safety Precautions
.........................................................................................................................................10
Pre-Replacement Procedures
........................................................................................................................................... 10
Send Diagnostic Data Using Dell SupportAssist
.......................................................................................................... 10
Change the Operation Mode of the Storage Center to Maintenance
..........................................................................10
Replacing the Front Bezel
.................................................................................................................................................. 11
Replacing Hard Drives
.......................................................................................................................................................11
SCv300 and SCv320 Expansion Enclosure Drive Numbering
.......................................................................................11
Identify the Failed Hard Drive
...................................................................................................................................... 12
Replace a Hard Drive
...................................................................................................................................................13
Replacing Rack Rails
......................................................................................................................................................... 15
Post-Replacement Procedures
..........................................................................................................................................16
Send Diagnostic Data Using Dell SupportAssist
.......................................................................................................... 16
Change the Operation Mode of the Storage Center to Normal
...................................................................................16
3 Troubleshooting SCv300 and SCv320 Components....................................................... 17
Troubleshooting Power Supply/Cooling Fan Modules
........................................................................................................17
Troubleshooting Hard Drives
..............................................................................................................................................17
Troubleshooting Enclosure Management Modules
.............................................................................................................17
Troubleshooting the Control Panel
.................................................................................................................................... 18
4 SCv300 and SCv320 Expansion Enclosure Technical Specifications.............................. 19
Technical Specifications
.................................................................................................................................................... 19
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