Specifications
Table Of Contents
- SGI™ 1400 Server Family Maintenance and Upgrades Guide
- List of Figures
- List of Tables
- About This Guide
- Working Inside the System
- Tools and Supplies Needed
- Safety: Before You Remove the Access Cover
- Warnings and Cautions
- Removing the System Access Cover
- Installing the Access Cover
- Working in the Subchassis and Electronics Bay
- Installing PCI Boards
- Removing a PCI option Board
- Removing the Front Panel Board
- Installing the Front Panel Board
- Removing the Diskette Drive
- Installing the Diskette Drive
- Peripheral Drives
- System Fans
- The Power Share Board
- Upgrading Baseboard Components
- SGI 1400 Server SCSI Backplane Installation
- Technical Reference
- Baseboard Connectors
- Main Power Connector
- Auxiliary Power
- Diskette Drive
- Front Panel Connector
- The SMM Connector
- The IPMB Connector
- VGA Video Port Connector
- Keyboard and Mouse
- Parallel Port
- Serial Ports A and B
- Universal Serial Bus
- Narrow SCSI Connector
- Wide SCSI Connector
- Internal IDE Connector
- The Hard Drive LED Connector
- ISA Connector Pinouts
- The PCI Connectors
- Baseboard Jumpers
- System I/O Addresses
- Memory Map Address Range
- Interrupts
- Video Modes
- Baseboard Connectors
- Equipment Log and Configuration Worksheets
- Environmental Specifications
- Chassis Warnings and Safety
- Index

144
Index
connector
auxiliary power signals, 69
diskette drive, 70
front, 72
IDE, 18
IPMB, 75
ISA, 89
locations, 65
parallel, 78
PCI, 93
SCSI, 84
serial, 79
Server, 74
cooling
do not use hard drives in external bays, 14
filler panels, removable media bays, 14
installing all covers for correct airflow, 2
installing fan for correct airflow, 26
installing metal EMI shield, 18
recording airflow direction when removing
a fan, 24
replacing fan with correct model, 26
cover
installing access cover, 3
removing access cover, 3
D
DIMM (memory)
installing, 39
removing, 38
diskette
drive connector on baseboard, 70
installing drive in bay, 12
removing bracket from drive, 11
removing drive from bay, 11
routing drive cable, 12
drive
terminating SCSI devices, 14
E
ECC memory, run SSU to configure, 36
electromagnetic interference, 15
electronics bay
removing, 5
electrostatic discharge, 2
EMI
gasket for I/O connectors, 34, 35
grounding clip, removable media, 15
limit use of 5.25-inch hard drives, 14
metal shield, removing/installing, 15, 18
metal shield over removable media bay, 14
environmental specifications, 137
equipment log, 117
ESD, 137
add-in boards, 2, 7
baseboard sensitive to, 33
do not touch processor pins, 41
do not touch VRM pins, 51
grounding clip, removable media drives, 15
limit use of 5.25-inch hard drives, 14
expansion slot
installing cover if removing board, 9
removing and saving cover, 7
F
fan
installing an individual system fan, 26
installing fan assembly, 24
removing an individual system fan, 24
removing fan assembly, 22
removing foam covers to access, 23
replacing with correct model, 26
filler panel
save panels, 14
foam covers, removing, 23