Contents i
Contents
Preface ......................................................................................v
About this guide...................................................................................... vi
Conventions used in this guide ............................................................ vii
Important safety instructions............................................................... viii
System Access ........................................................................ 1
Static electricity precautions ................................................................... 2
Opening the system ................................................................................. 3
Removing the side panel.................................................................. 3
Removing the wrap-around panel ................................................... 4
Removing the front bezel................................................................. 5
Reinstalling the bezel ....................................................................... 6
Reinstalling the wrap-around panel................................................. 7
Reinstalling the side panel ............................................................... 8
Components ............................................................................ 9
Chassis fans .................................................................................... 12
Power connectors ........................................................................... 12
Front panel connectors ................................................................... 13
Drive controllers and connectors ................................................... 14
Server management connectors..................................................... 15
System jumpers .............................................................................. 16
Battery............................................................................................. 17
Expansion slots............................................................................... 17
I/O connectors ................................................................................ 17
Processor subsystem ...................................................................... 19
Memory .......................................................................................... 20
The RAID backplane............................................................................. 21
Installing Components ........................................................... 23
Replacing the processor ........................................................................ 24
Installing a second processor ................................................................ 27
Setting system board jumpers ............................................................... 29
Processor/bus speed jumper........................................................... 29
4079tl.book Page i Tuesday, December 22, 1998 2:04 PM