Dell PowerVault DX6104 - Manual (Page 6)

Installing The Power Distribution Board ..........................................................................................................81
System Board ..........................................................................................................................................................82
Removing The System Board ...........................................................................................................................82
Installing The System Board ............................................................................................................................83
4 Troubleshooting Your System.................................................................................................85
Safety First—For You And Your System .................................................................................................................85
Troubleshooting System Startup Failure ................................................................................................................85
Troubleshooting External Connections ...................................................................................................................85
Troubleshooting The Video Subsystem ..................................................................................................................85
Troubleshooting A USB Device ..............................................................................................................................85
Troubleshooting A Serial I/O Device ......................................................................................................................86
Troubleshooting A NIC ............................................................................................................................................86
Troubleshooting A Wet System ..............................................................................................................................86
Troubleshooting A Damaged System .....................................................................................................................87
Troubleshooting The System Battery .....................................................................................................................88
Troubleshooting Power Supplies ............................................................................................................................88
Troubleshooting Cooling Problems .........................................................................................................................88
Troubleshooting Cooling Fans ................................................................................................................................89
Troubleshooting System Memory ...........................................................................................................................89
Troubleshooting An Internal USB Key ....................................................................................................................90
Troubleshooting An SD Card ..................................................................................................................................90
Troubleshooting An Optical Drive ...........................................................................................................................91
Troubleshooting A Hard Drive ................................................................................................................................91
Troubleshooting A Storage Controller ....................................................................................................................92
Troubleshooting Expansion Cards ..........................................................................................................................92
Troubleshooting Processors ...................................................................................................................................93
5 Using System Diagnostics.......................................................................................................95
Online Diagnostics ..................................................................................................................................................95
Dell Embedded System Diagnostics .......................................................................................................................95
When To Use The Embedded System Diagnostics ..........................................................................................95
Running The Embedded System Diagnostics ...................................................................................................95
System Diagnostic Controls .............................................................................................................................96
6 Jumpers And Connectors........................................................................................................97
System Board Jumper Settings ..............................................................................................................................97
System Board Connectors ......................................................................................................................................98
Disabling A Forgotten Password ............................................................................................................................99
7 Technical Specifications.......................................................................................................101