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SPARCcenter2000EPowerSupplyInstallationManualPart No.: 802-2700-10Revision -A, April 1995 A Sun Microsystems, Inc. Business2550 Garcia AvenueMountain

x SPARCserver2000E Power SupplyInstallationManual—April1995RelatedDocumentsThe following documents contain information that may be helpful after theup

Preface xiWhatTypographicChangesMeanThe following table describes the typographic changes used in this book.ShellPromptsinCommandExamplesThe following

xii SPARCserver2000E Power SupplyInstallationManual—April1995Notes,Cautions,andWarningsWarning – This equipment contains lethal voltage. Accidental co

1-1BeforeYouStart1This manual provides procedures for installing a power supply in a redundant-capable SPARCcenter 2000 or 2000E system cabinet.1.1 Sa

1-2 SPARCserver2000E Power SupplyInstallationManual—April19951To protect both yourself and the equipment, observe the following precautions:1.2 Symbol

BeforeYou Start 1-31CAUTION Riskof equipmentdamage. Toreducethe risk, follow the instructions.AC A terminal to which alternatingcurrent or voltage may

1-4 SPARCserver2000E Power SupplyInstallationManual—April19951Warning – This equipment contains lethal voltages. Accidental contact canresult in serio

2-1PowerSupplyInstallation2This chapter provides the complete upgrade procedures.Warning – Risk of electric shock. Do not work inside the cabinet whil

2-2 SPARCserver2000E Power SupplyInstallationManual—April199522.1 OperatingSystemThe correct operating system must be installed to support dual power

PowerSupply Installation 2-32Figure 2-1 Key Switch PositionsFigure 2-2 AC Distribution Unit Power SwitchStandbyOnSecureDiagnosticsMain Power↓Off

PleaseRecycle 1995SunMicrosystems,Inc.2550GarciaAvenue,MountainView,California94043-1100U.S.A.Allrights reserved.This productandrelateddocumentationa

2-4 SPARCserver2000E Power SupplyInstallationManual—April199522.4 AccessRemove all system cover panels before proceeding with the upgrade. For thesepr

PowerSupply Installation 2-522.5.2 Installing the Supply2.5.2.1 Preparation1. Remove the power supply compartment EMI panel Part No. 340-3134-xxcoveri

2-6 SPARCserver2000E Power SupplyInstallationManual—April19952Figure 2-4 Disconnecting the Top Power Supply Power Cord3. Remove the power supply cage

PowerSupply Installation 2-72Figure 2-5 Removing the Power Supply Cage Cover PanelRemovetheAC Distribution Unit1. Disconnect all AC cables plugged int

2-8 SPARCserver2000E Power SupplyInstallationManual—April19952Note – J3 is located on the top of the AC distribution unit, J2 is on the backside.2. Re

PowerSupply Installation 2-92FilterCable1. Free the filter cable.a. On the inside of the power supply cage, cut the tie wrap and uncoil thecable. See

2-10 SPARCserver2000E Power SupplyInstallationManual—April199523. Shove the supply into the cavity — flush against the sheet metal in theleft-interior

PowerSupply Installation 2-112Figure 2-10 Installing the Power Supply Mounting ScrewsScrews (6 places)

2-12 SPARCserver2000E Power SupplyInstallationManual—April199525. Install the bottom cover panel.Position the panel Part No. 340-3190-xx and install 1

PowerSupply Installation 2-132Figure 2-12 Installing the Main Bus Bar2.5.2.4 PowerHarnessInstallationInstall the power harness, Part No. 530-2164-xx (

iiiContents1. Before You Start. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11.1 Safety Precautions . . . . . . . .

2-14 SPARCserver2000E Power SupplyInstallationManual—April19952Figure 2-13 Installing Power Harness on the Top and Bottom Power Supply TerminalBlocksF

PowerSupply Installation 2-1522.5.2.5 CablingFilterCable,BreakerBoxand AC Distribution Unit1. Plug in the filter cable.Form a service loop in the cabl

2-16 SPARCserver2000E Power SupplyInstallationManual—April19952d. Place the breaker box against power supply cage.Align the captive screws with the bo

PowerSupply Installation 2-172b. Replace the three Phillips screws and two #6-32 Phillips screws.c. Replace cables in connectors J2 and J3.1. Plug in

2-18 SPARCserver2000E Power SupplyInstallationManual—April199522.5.2.6 PowerSupplySenseCable1. Remove the jumper-connector from the power supply adapt

PowerSupply Installation 2-1922.5.2.7 RestoretheSystem1. Replace the power supply compartment EMI panel. See Figure 2-3.Position the panel against the

2-20 SPARCserver2000E Power SupplyInstallationManual—April199522.6 RestartingtheSystemNote – As the system starts up, watch for error messages from th

PowerSupply Installation 2-212Figure 2-20 Local/Remote Switch LocationCaution – Never move the system cabinet or the expansion cabinets whensystem pow

2-22 SPARCserver2000E Power SupplyInstallationManual—April199526. Watch the terminal screen for any POST error messages.At the conclusion of testing,

PowerSupply Installation 2-232Figure 2-21 System Reset Switch8. If the system displays “not responding” or “no carrier” messages, theLink Integrity Te

iv SPARCserver 2000E Power Supply Installation Manual—April 1995A.1 Removal Procedures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-

2-24 SPARCserver2000E Power SupplyInstallationManual—April19952Note – The following screen display is an example only. The actual messagedisplayed on

PowerSupply Installation 2-252Figure 2-23 Power Supply Adapter Board LEDsTable 2-1 LED Status IndicatorsLocation LED ConditionFront panel Left LED(gre

2-26 SPARCserver2000E Power SupplyInstallationManual—April19952

A-1AccessAA.1 RemovalProceduresRemove panels to afford access to the power supplies and related components.A.1.1 Opening the Hinged Door1. Grasp the d

A-2 SPARCserver2000E Power SupplyInstallationManual—April1995AFigure 1-1 Opening the Hinged DoorA.1.2 Removing the Vented Front Panels1. Grasp the pan

Access A-3AFigure 1-2 Removing the Vented Front PanelsA.1.3 Removing the Side PanelsTo remove the left and right side panels:1. Loosen two slot-head c

A-4 SPARCserver2000E Power SupplyInstallationManual—April1995A3. Lift the panel up until free of the tabs at the top of the chassis.Set the panel asid

Access A-5AFigure 1-4 Removing the EMI ShieldA.1.5 Rear Screen Panel1. Remove the two #10 Phillips screws securing the panel to the frame.See Figure 1

A-6 SPARCserver2000E Power SupplyInstallationManual—April1995A2. Tilt the panel top out and lift it free of the chassis. Set the panel aside.There is

Access A-7AA.2.3 Vented Front Panel♦ Place the panel against the chassis with ball studs aligned with catches onthe panel.At both ends, tap or press t

vFiguresFigure 2-1 Key Switch Positions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3Figure 2-2 AC Distribution Unit Power

A-8 SPARCserver2000E Power SupplyInstallationManual—April1995A

RevisionHistoryRevision Dash Date Comments802-2700-10 -A April 1995 First Customer Ship

SPARCserver2000E Power SupplyInstallationManual—April1995

Reader CommentsWe welcome your comments and suggestions to help improve this manual. Please let usknow what you think about the SPARCserver 2000E Powe

NO POSTAGENECESSARYIF MAILEDIN THEUNITED STATESBUSINESS REPLY MAILFIRST CLASS MAIL PERMIT NO. 1 MOUNTAIN VIEW, CAPOSTAGE WILL BE PAID BY ADDRESSEESUN

vi SPARCserver 2000E Power Supply Installation Manual—April 1995Figure 2-17 Connecting the Power Cords. . . . . . . . . . . . . . . . . . . . . . . .

viiTablesTable 1-1 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2Table 2-1 LED Status Indicators . .

viii SPARCserver 2000E Power Supply Installation Manual—April 1995

ixPrefaceThis manual provides instructions for installing a power supply in aredundant-capable SPARCcenter™2000™or SPARCcenter 2000E™system.These inst