Dell DR4100 - Page 5

Installing An Expansion Card Into The Expansion-Card Riser 2 Or 3............................................................... 53
Removing An Expansion Card From The Expansion-Card Riser 1....................................................................54
Installing An Expansion Card Into The Expansion-Card Riser 1.......................................................................55
Removing Expansion-Card Risers.................................................................................................................... 56
Installing Expansion-Card Risers..................................................................................................................... 59
Internal Dual SD Module........................................................................................................................................ 59
Removing The Internal Dual SD Module..........................................................................................................59
Installing The Internal Dual SD Module...........................................................................................................61
Integrated Storage Controller Card........................................................................................................................ 61
Removing The Integrated Storage Controller Card..........................................................................................61
Installing The Integrated Storage Controller Card...........................................................................................62
Network Daughter Card..........................................................................................................................................63
Removing The Network Daughter Card........................................................................................................... 63
Installing The Network Daughter Card.............................................................................................................64
Processors..............................................................................................................................................................64
Removing A Processor.....................................................................................................................................64
Installing A Processor......................................................................................................................................67
Power Supplies.......................................................................................................................................................68
Power Supply Hot Spare Feature.....................................................................................................................69
Removing An AC Power Supply....................................................................................................................... 69
Installing An AC Power Supply........................................................................................................................ 70
Removing The Power Supply Blank................................................................................................................. 70
Installing The Power Supply Blank.................................................................................................................. 71
System Battery....................................................................................................................................................... 71
Replacing The System Battery.........................................................................................................................71
Hard-Drive Backplane............................................................................................................................................ 72
Removing The Hard-Drive Backplane..............................................................................................................72
Installing The Hard-Drive Backplane...............................................................................................................74
Removing The Hard-Drive Backplane (Back).................................................................................................. 75
Installing The Hard-Drive Backplane (Back)....................................................................................................77
I/O Panel................................................................................................................................................................. 77
Removing The I/O Panel...................................................................................................................................77
Installing The I/O Panel....................................................................................................................................78
System Board..........................................................................................................................................................79
Removing The System Board...........................................................................................................................79
Installing The System Board............................................................................................................................ 81
4 Troubleshooting Your System.................................................................................................83
Safety First—For You And Your System................................................................................................................. 83
Troubleshooting System Startup Failure................................................................................................................ 83
Troubleshooting External Connections...................................................................................................................83
Troubleshooting The Video Subsystem..................................................................................................................83