Contents | 11
Troubleshooting a Storage Controller ......................................................... 290
Troubleshooting Expansion Cards ................................................................ 291
Troubleshooting Processors ......................................................................... 292
IRQ Assignment Conflicts .............................................................................. 293
5 Jumpers and Connectors ......................................................... 294
System Board Connectors .............................................................................. 294
Backplane Connectors ................................................................................... 295
3.5" Hard-Drive Direct Backplane ......................................................... 295
2.5" Hard-Drive Direct Backplane ......................................................... 298
2.5" Hard-Drive Expander Backplane .................................................. 300
Middle Plane Connectors .............................................................................. 301
Interposer Extender for 2U Node Connectors ............................................. 302
LSI 2008 SAS Mezzanine Card Connectors .................................................. 303
1GbE Mezzanine Card Connectors ................................................................ 304
10GbE Mezzanine Card Connectors .............................................................. 305
Power Distribution Board 1 Connectors ...................................................... 306
Power Distribution Board 2 Connectors ...................................................... 307
Sensor Board Connectors .............................................................................. 307
Jumper Settings .............................................................................................. 308
System Configuration Jumper Settings ............................................... 308
Direct Backplane Jumper Settings ...................................................... 309
6 Getting Help ................................................................................ 310
Contacting Dell ................................................................................................ 310
7 Index ............................................................................................ 311
To Next Page