xSPARC Enterprise T5120 and T5220 Servers Service Manual • July 2009
Servicing Power Supplies 129
Power Supplies Overview 129
Power Supply Status LEDs 129
▼Remove a Power Supply 131
▼Install a Power Supply 134
Power Supply Configuration Reference 136
Servicing Boards and Components 137
Important Safety Instructions 137
Servicing DVD/USB Modules 138
DVD/USB Module Overview 139
▼Remove the DVD/USB Module 139
▼Install the DVD/USB Module 141
Servicing Fan Power Boards 143
Fan Power Board Overview 143
▼Remove the Fan Power Board 143
▼Install the Fan Power Board 145
Servicing the Hard Drive Cage 146
Hard Drive Cage Overview 146
▼Remove the Hard Drive Cage 146
▼Install the Hard Drive Cage 149
Servicing the Hard Drive Backplane 152
Hard Drive Backplane Overview 152
▼Remove the Hard Drive Backplane 152
▼Install the Hard Drive Backplane 154
Servicing Front Control Panel Light Pipe Assemblies 156
Front Control Panel Light Pipe Assemblies Overview 157
▼Remove the Front Control Panel Light Pipe Assemblies 157
▼Install the Front Control Panel Light Pipe Assemblies 158