vii
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System Setup Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
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Figure 1-1.
Computer Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Figure 1-2.
Front-Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Figure 1-3.
Back-Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Figure 1-4.
Back/Right Side Internal View . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Figure 1-5.
Opening the System Board Tray . . . . . . . . . . . . . . . . . . . . . . 1-6
Figure 1-6.
DIMM Sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Figure 1-7.
Power-Supply Paralleling Board. . . . . . . . . . . . . . . . . . . . . . 1-11
Figure 1-8.
PSPB Power Connector PWR1 . . . . . . . . . . . . . . . . . . . . . . 1-12
Figure 1-9.
PSPB Power Connector PWR2 . . . . . . . . . . . . . . . . . . . . . . 1-13
Figure 1-10.
PSPB Power Connector PWR3 . . . . . . . . . . . . . . . . . . . . . . 1-13
Figure 1-11.
PSPB Power Connector FD. . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Figure 1-12.
PSPB Power Connector HD_B/P . . . . . . . . . . . . . . . . . . . . . 1-14
Figure 1-13.
System Board Components . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Figure 1-14.
SCSI Backplane Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Figure 1-15.
System Board Jumpers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Figure 3-1.
Hard-Disk Drive Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Figure 4-1.
Computer Cover Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Figure 4-2.
Front Bezel Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Figure 4-3.
Control-Panel Assembly Removal . . . . . . . . . . . . . . . . . . . . . 4-5
Figure 4-4.
Drive Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Figure 4-5.
Front-Panel Inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Figure 4-6.
Externally Accessible Drive Removal . . . . . . . . . . . . . . . . . . 4-9
Figure 4-7.
Drive-Mounting Rail Removal (Example) . . . . . . . . . . . . . . . 4-10
Figure 4-8.
Hard-Disk Drives in External Bay . . . . . . . . . . . . . . . . . . . . . 4-11
Figure 4-9.
Hard-Disk Drive Removal . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Figure 4-10.
SCSI Backplane Board Removal . . . . . . . . . . . . . . . . . . . . . 4-14
Figure 4-11.
Power Supply Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Figure 4-12.
Power Cable Connections — Single Power Supply . . . . . . 4-17
Figure 4-13.
PSPB Tray Location in the System Chassis . . . . . . . . . . . . 4-18
Figure 4-14.
PSPB Installation on the PSPB Tray . . . . . . . . . . . . . . . . . . 4-19
Figure 4-15.
Power Cable Connections — Multiple Power Supplies . . . 4-20
Figure 4-16.
Power-Supply Paralleling Board Removal . . . . . . . . . . . . . . 4-21
Figure 4-17.
System Cooling Fans. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Figure 4-18.
Three-Fan Assembly Removal. . . . . . . . . . . . . . . . . . . . . . . 4-23
Figure 4-19.
Drive Fan Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24
Figure 4-20.
System-Board Fan Removal . . . . . . . . . . . . . . . . . . . . . . . . 4-25
