Silicon Graphics 1450 Operating manual

SGI™1450 Server

Maintenance Guide

Document Number 007-4276-001

Cover design by Sarah Bolles, Sarah Bolles Design, and Dany Galgani, SGI Technical Publications.

The contents of this document may not be copied or duplicated in any form, in whole or in part, without the prior written permission of Silicon

Graphics, Inc.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. This

equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause

harmful interference to radio communications.

LIMITED AND RESTRICTED RIGHTS LEGEND

Use, duplication, or disclosure by the Government is subject to restrictions as set forth in the Rights in Data clause at FAR 52.227-14 and/or in

similar or successor clauses in the FAR, or in the DOD, DOE, or NASA FAR Supplements. Unpublished rights reserved under the Copyright

Laws of the United States. Contractor/manufacturer is Silicon Graphics, Inc., 1600 Amphitheatre Pkwy., Mountain View, CA 94043-1351.

SiliconGraphicsisaregisteredtrademarkandSGIandtheSGIlogoaretrademarksofSiliconGraphics,Inc.

Adaptec is a registered trademark of Adaptec, Inc. Compaq is a trademark of Compaq Computer Corporation. IBM and OS/2 are registered

trademarks of International Business Machines. Intel, LANDesk, and Pentium are registered trademarks and Server Set and Xeon are trademarks

of Intel Corporation. Linux is a registered trademark of Linus Torvalds. Microsoft, MS-DOS, Windows, and WIndows 2000 are registered

trademarks of Microsoft Corporation. UNIX is a registered trademark in the United States and other countries, licensed exclusively through

X/Open Company, Ltd.

007-4276-001 iii

Record of Revision

Version Description

001 June 2000

Initial Rev

007-4276-001 v

Contents

Figures ..........................xi

Tables ..........................xiii

About This Guide.......................xv

ObtainingPublications.....................xv

ReaderComments.......................xv

1. Detailed Chassis Description ...................1

ChassisFeatures.......................2

Peripherals.........................9

PeripheralBay.......................9

DeviceBay......................9

MediaBay.......................9

HardDriveBay......................10

PowerSubsystem.......................11

SystemCooling .......................14

E-Bay..........................17

ChassisFrontControlsandIndicators.................18

RearPanelI/OPortsandFeatures..................19

2. Removing and Installing System Components ..............21

ToolsandSuppliesNeeded....................22

Pre-InstallationSafetyPrecautions..................22

FrontCover.........................23

RemovingtheFrontCover...................23

InstallingtheFrontCover...................24

TopCover.........................25

RemovingtheTopCover ...................25

InstallingtheTopCover....................25

vi 007-4276-001

Contents

MemoryRetentionBar......................26

RemovingtheMemoryRetentionBar................26

InstallingtheMemoryRetentionBar................27

Baseboard.........................27

RemovingtheBaseboard....................28

InstallingtheBaseboard....................31

PowerSubsystem.......................33

RemovingaPowerSupplyModule.................35

InstallingaPowerSupplyModule.................35

RemovingthePowerSubsystemBay................36

InstallingthePowerSubsystemBay.................37

CoolingSystem........................38

RemovingtheFanBoardAssembly.................39

InstallingtheFanBoardAssembly.................40

ReplacingtheFanBoard....................40

Removing and Installing Individual Fans ...............42

HardDriveBay........................42

RemovingtheHardDriveBay..................43

InstallingtheHardDriveBay..................44

PeripheralDevices.......................45

RemovingaDrivefromtheMediaBay................45

InstallingaDriveintheMediaBay.................46

ReplacingaDriveintheDeviceBay.................46

SCSIRequirements.......................47

3. Removing and Installing Baseboard Components .............49

ToolsandSuppliesNeeded....................50

Pre-InstallationSafetyPrecautions..................50

BaseboardConnectorandComponentLocations..............52

Memory..........................53

RemovingtheMemoryModule..................55

InstallingtheMemoryModule..................55

RemovingDIMMs......................56

InstallingDIMMs......................56

Contents

007-4276-001 vii

Processors.........................57

RemovingaProcessor....................59

InstallingaProcessor.....................59

RemovingProcessorRetentionMechanisms..............59

InstallingProcessorRetentionMechanisms..............60

InstallingProcessorHandles ..................60

InstallingProcessorHeatsinks..................60

VoltageRegulatorModules(VRMs)..................61

RemovingaVRM......................62

InstallingaVRM......................62

BackupBattery........................63

Add-inBoards........................65

Removinga32-bit,33-MHzHalf-LengthPCIAdd-inBoard .........65

Installinga32-bit,33-MHzHalf-LengthPCIAdd-inBoard..........66

Removinga64-bit,66/33-MHzHot-PlugPCIAdd-inBoard.........67

Installinga64-bit,66/33-MHzHot-PlugPCIAdd-inBoard..........69

ICMBCard.........................70

InstallinganICMBCard....................71

RemovinganICMBCard ...................73

4. Solving Problems .......................75

ResettingtheSystem......................75

InitialSystemStartup......................75

NewApplicationSoftware....................76

AftertheSystemHasBeenRunningCorrectly...............77

viii 007-4276-001

Contents

SpecificProblemsandCorrectiveActions................77

PowerLightDoesNotLight...................78

NoBeepCodes.......................78

NoCharactersAppearonScreen .................79

CharactersAreDistortedorIncorrect................79

SystemCoolingFansDoNotRotateProperly..............80

DisketteDriveActivityLightDoesNotLight..............80

HardDriveActivityLightDoesNotLight...............81

CD-ROMDriveActivityLightDoesNotLight .............81

ProblemswithApplicationSoftware................81

ErrorandInformationalMessages..................82

EquipmentLog........................84

A. Technical Reference ......................87

InternalCablesandConnectors...................87

ConnectorsAccessibletotheUser..................90

KeyboardandMousePorts...................90

SerialPorts........................90

ParallelPort .......................91

VideoPort........................92

UniversalSerialBus(USB)Interface.................93

ICMBConnectors......................94

EthernetConnector.....................94

InternalSCA-2HDDConnector..................95

ExternalAdaptecUltra160/mSCSI.................97

ACPowerInput......................99

PeripheralAdapterBoardsandConnectors...............100

CD-ROMConnectors....................100

FloppyConnectors ....................103

Contents

007-4276-001 ix

BaseboardConnectors .....................105

PowerDistributionBoardInterfaceConnectors(J9B1,J9D1,J9B2)........107

FrontPanelInterface(J9E3)...................111

Hot-PlugPCIIndicatorBoardInterface(J3D1).............113

MemoryModuleInterface(J6F1).................115

ProcessorModuleConnector(J7A1,J7B1,J7C1,J7D1)...........119

ProcessorTermination,Regulation,andPower.............123

TerminationCard......................125

ServerMonitorModuleConnector(J7H1)...............125

SMBusConnector(J9E4)....................127

ICMBConnector(J1D2)....................127

Auxiliary I2CConnector(J9E4)..................128

BaseboardFanConnectors(J3C1,J3A1,J4A1,J4C1)............128

InternalDiskDriveLEDConnection................130

BaseboardJumpers......................131

ChangingJumperSettings....................133

CMOSClearJumper.....................133

PasswordClearJumper....................135

RecoveryBootJumper....................136

Interrupts.........................137

VideoModes........................138

B. Physical Environment Specifications .................141

Index ..........................143

Other manuals for 1450

Table of contents

Other Silicon Graphics Server manuals

Silicon Graphics

Silicon Graphics 1450 User manual

Silicon Graphics

Silicon Graphics 2400 User manual

Silicon Graphics

Silicon Graphics InfiniteStorage 3500 User manual

Silicon Graphics

Silicon Graphics Altix XE320 User manual

Silicon Graphics

Silicon Graphics Altix XE210 User manual

Silicon Graphics

Silicon Graphics Octane III User manual

Silicon Graphics

Silicon Graphics Origin200 User manual

Silicon Graphics

Silicon Graphics Rackable C2005 Family User manual

Silicon Graphics

Silicon Graphics Origin 300 User manual

Silicon Graphics

Silicon Graphics UV 3000 User manual

Silicon Graphics

Silicon Graphics Altix XE250 User manual

Silicon Graphics

Silicon Graphics Rackable C2005 2U User manual

Silicon Graphics

Silicon Graphics SGI 1200 Series User manual

Silicon Graphics

Silicon Graphics Rackable C2112-4RP9 User manual

Silicon Graphics

Silicon Graphics ICE X User manual

Silicon Graphics

Silicon Graphics 1200 User manual

Silicon Graphics

Silicon Graphics Rackable C1104G-RP5 User manual

Silicon Graphics

Silicon Graphics Rackable C2110G-RP5 User manual

Silicon Graphics

Silicon Graphics Rackable C1110-RP6 User manual

Silicon Graphics

Silicon Graphics Rackable C2108-TY10 User manual

Silicon Graphics

Silicon Graphics POWER CHALLENGE User manual

Silicon Graphics

Silicon Graphics NAS MIS User manual

Silicon Graphics

Silicon Graphics Origin 3900 User manual

Silicon Graphics

Silicon Graphics Rackable C2112-4G3 User manual

Popular Server manuals by other brands

HP AlphaServer ES47 Cli reference manual

Dell

Dell PowerEdge R410 Getting started

PowerNAS

PowerNAS CMA quick start guide

Supero

Supero FatTwin F617R3-FT user manual

MSI

MSI P1-109N-L70 user manual

Dell

Dell PowerEdge XE9640 Installation and service manual

Dell

Dell PS4100 Hardware

EtroVISION

EtroVISION EV3151 user manual

NEC

NEC Express5800/T110j System configuration guide

HP ProLiant Gen9 user guide

Compaq

Compaq ProLiant 3000 Maintenance and service guide

Dell

Dell PowerEdge 3YPMN Getting started guide

iRobo

iRobo IPC2U user manual

Nortel

Nortel 1000 Con?guration guide user manual

Asus

Asus AP7500 Hardware reference guide

Avid Technology

Avid Technology AirSpeed 5000 manual

HP Integrity rx2600 overview

Milestone

Milestone Husky IVO 350T Getting started