Sun Microsystems 2000E installation manual +12V +12V Return Power harness Part

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2

A +12V

C +12V Return

E –12V

G –12V Return

Power harness Part

No. 530-2164-xx

B +12V

D +12V Return

F –12V

H –12V Return

Figure 2-13Installing Power Harness on the Top and Bottom Power Supply Terminal Blocks

Cover panel

Power harness Part

No. 530-2164-xx

Power harness retainers

Main bus bars

Figure 2-14Installing the Main Bus Bar and the Power Harness

2-14	SPARCserver 2000E Power Supply Installation Manual—April 1995

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Contents SPARCcenter 2000E Power Supply Installation Manual Trademarks Contents SPARCserver 2000E Power Supply Installation Manual-April Figures SPARCserver 2000E Power Supply Installation Manual-April Tables Viii Power Supply Installation, explains how to perform PrefaceHow This Book Is Organized Related Documents Application Title Part NumberShell Prompts in Command Examples What Typographic Changes MeanXii Safety Precautions Before You StartSymbols Problem PrecautionOFF Tools Required Power Supply Installation Open Boot Prom Powering Down the SystemOperating System OnDiagnostics Secure Standby Access Installing the Bottom Power SupplyIdentifying a Redundant-Capable Cabinet Installing the Supply Disconnect the top power supply power cordPreparation Remove the power supply cage cover panel 4Disconnecting the Top Power Supply Power CordRemove the AC Distribution Unit Remove the Breaker Box Power Supply Physical Installation Filter CablePower supply cage Screws 6 places Main Bus Bar Installation Install the bottom cover panelTighten all nuts and screws installed in and Step Power Harness Installation 12Installing the Main Bus Bar+12V +12V Return Power harness Part Cabling Plug in the filter cablePlace the breaker box against power supply cage 16Replacing the Power Breaker Box17Connecting the Power Cords Power Supply Sense Cable Plug it into J1 near the top of the supplyRestore the System 19Replacing the Power Supply Compartment EMI PanelTurn the key switch to Power-on position. See Figure Restarting the SystemRemote Local Watch the terminal screen for any Post error messages Reading Boot Messages 21System Reset SwitchDC power green Fault yellow System running green Bottom Top Power Supply SPARCserver 2000E Power Supply Installation Manual-April Access Removal ProceduresOpening the Hinged Door Removing the Vented Front Panels 1Opening the Hinged DoorRemoving the Side Panels 2Removing the Vented Front PanelsRemoving the EMI Shield 3Removing the Side PanelsRear Screen Panel 4Removing the EMI ShieldClosing the System EMI PanelVented Front Panel Side PanelsSPARCserver 2000E Power Supply Installation Manual-April Revision History SPARCserver 2000E Power Supply Installation Manual-April Reader Comments Business Reply Mail