Contents
v
Removing the Processor Board
.....................................................................................
73
Installing the Processor Board
.......................................................................................
74
Removing the Baseboard
..............................................................................................
75
Installing the Baseboard
................................................................................................
77
Processors
..........................................................................................................................
78
Installing Processors
......................................................................................................
78
Removing Processors
....................................................................................................
81
Memory
...............................................................................................................................
82
Installing DIMMs
............................................................................................................
82
Removing DIMMs
..........................................................................................................
84
Hot-Swap SCSI Drives
........................................................................................................
85
Checking a Hot-Swap SCSI Drive Status Indicator
........................................................
85
Installing a Hot-Swap Drive in a Carrier
.........................................................................
86
Removing a Hot-swap Drive from a Carrier
...................................................................
87
Removing and Installing Hot-Swap Disk Drives
.............................................................
88
DC Power Supplies
.............................................................................................................
90
Checking the Power Status LEDs
..................................................................................
90
Removing a Power Supply Module
................................................................................
91
Installing a Power Supply Module
..................................................................................
92
PCI Add-In Boards
..............................................................................................................
93
Operating System Support for Hot-Plug Add-In Boards
.................................................
93
Checking the Status Indicators for a Hot-Plug Add-In Board
..........................................
94
Installing a Hot-Plug PCI Add-In Board
..........................................................................
95
Removing a Hot-Plug PCI Add-In Board
........................................................................
96
Installing a PCI Add-In Board in a Non-Hot-Plug Slot
.....................................................
97
Removing a PCI Add-In Board from a Non-Hot-Plug Slot
..............................................
98
Cooling System Fans
..........................................................................................................
99
Checking a Fan Status Indicator
....................................................................................
99
Removing a Fan Module
..............................................................................................
100
Installing a Fan Module
................................................................................................
100
Backup Battery
..................................................................................................................
101
Front Subchassis and Rear Electronics Bay
......................................................................
103
Opening the Front Subchassis and Rear Electronics Bay
............................................
103
Removing the Front Subchassis and Rear Electronics Bay
.........................................
104
Installing the Front Subchassis and Rear Electronics Bay
...........................................
104
Closing the Front Subchassis and Rear Electronics Bay
.............................................
105
System Cables
..................................................................................................................
106
Front Panel Board
.............................................................................................................
109
Diskette Drive
....................................................................................................................
110
5.25-Inch Peripheral Drives
...............................................................................................
112
Preliminary Considerations
..........................................................................................
112
Removing a 5.25-inch Peripheral Drive
........................................................................
113
Installing a 5.25-inch Peripheral Drive
.........................................................................
114
Hot Swap Drive Bays
.........................................................................................................
115
Removing a Hot Swap Drive Bay
.................................................................................
115
Installing a Hot-Swap Drive Bay
..................................................................................
116
Power Distribution Board
...................................................................................................
117
Fan Distribution Board
.......................................................................................................
118