Contents
iii
Server Components (Right Side).......................................................... 3-6
Main Logic Board Components............................................................. 3-8
Remove the CPU Module..................................................................... 3-10
Remove the Memory Module................................................................ 3-12
Installing Additional Server Memory...................................................... 3-14
Memory Configurations..................................................................... 3-16
Installing a SIMM.................................................................................. 3-17
Replacing the Battery/Real Time Clock (RTC)...................................... 3-20
Installing Expansion Boards.................................................................. 3-22
Adding Mass Storage Devices.............................................................. 3-26
SCSI Configuration Guidelines ............................................................. 3-27
SCSI Cables..................................................................................... 3-28
Installing a Half-Height 5¼-Inch Device into the Top-Right Drive Bay 3-28
Installing a Full-Height 5¼-Inch Device into the Top-Right Drive Bay 3-30
Expansion Brackets...................................................................... 3-32
Installing or Replacing a Device Into the Hot-Swap Drive Bay.......... 3-34
SBB LED Status Indicators........................................................... 3-36
Connecting SCSI Devices .................................................................... 3-37
Storage Backplane........................................................................... 3-37
SCSI Drive IDs................................................................................. 3-39
Single Channel SCSI Configuration .................................................. 3-41
Two Channel SCSI Configuration ..................................................... 3-44
Three Channel SCSI Configuration................................................... 3-46
Using Multiple or Multi-Channel SCSI Host Adapters........................ 3-48
External SCSI Bus............................................................................ 3-49
Connecting an External SCSI Storage Box........................................... 3-51
External SCSI Bus Guidelines.............................................................. 3-51
Installing an Optional Power Supply...................................................... 3-53
Installing the Side Covers..................................................................... 3-55
4
Problem Solving and Troubleshooting
Introduction.......................................................................................... 4-1
Initial Troubleshooting .......................................................................... 4-2
Server Troubleshooting ........................................................................ 4-3
Disk Drive Troubleshooting................................................................... 4-7
Monitor Troubleshooting....................................................................... 4-11
CD-ROM Troubleshooting.................................................................... 4-13