HP manual HP NetServer LH 6000/LH 6000r, Online Version Last Updated May

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HP NetServer LH 6000/LH 6000r

Service Manual

Online Version: 1.1

Last Updated: May 2000

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Contents HP NetServer LH 6000/LH 6000r Online Version Last Updated MayAudience Assumptions Contents To configure the drives in the hot-swap cage as a RAID array Replacing Parts 105 Removing Covers Pedestal LH6000 General InformationUnlock the bezel Pull bezel toward you, then Thumbscrew Removing Covers Rack Mount LH6000rLeveler Feet Anti-Tip Foot Top Cover Bottom Cover Top Cover Removing the System Board Assembly Page Front of LH6000r Chassis Front ViewFront of LH6000 Chassis Rear View Lights and IndicatorsFront Panel Console Switch and Indicator Descriptions Hard Disk Drive LED Indicators Indicators and Controls behind the LH 6000r Front BezelLEDs at the Rear of the Chassis PCI Power LEDs InternalStatus LED Condition PCI Attention LEDsMain Menu Power Supply LEDsGreen LED Indicates this HP NetServer Status LAN LEDsViewing System Information Event Log MenuFront Panel Console Buttons Button Name Description Chapter General Information IRQ Settings Boot PriorityConnector Pinouts Video Connector PinoutsVideo Connector Pinouts Pin Number Function Serial Port ConnectorSerial Port Connector Pinouts Pin Number Signal Description Pin Narrow Scsi Port Connector Parallel Port ConnectorPin Number Signal Description Mini-DIN ConnectorsMemory Guidelines LAN Connector Pin Number Signal DescriptionSlots 1B 2B 3B 4BMass Storage Guidelines Hot Addition and Replacement of Hot Plug PCI Boards Accessory Board GuidelinesLocation Drive Type Online Replacement, Hot Swapping, of a PCI Adapter Remote Control Top Tools BoardTo disable Scsi a channel HP NetRAID GuidelinesProcessors Guidelines Configuration Switches S1-S4 CPU SpeedResolution Color Depths Technical SpecificationVideo 3D Video ModesDimensions Environment SpecificationsPower Requirements Switch SettingsConfiguration Switches S5-S8 Function To Enable System Board Illustration System Board Assembly IllustrationBoard Illustration Power LEDs Attention LEDsRemote Memory SE Scsi Management Slots 1 Non-hot-plug +5V Slots 5 Hot-plug Slots 7 +3.3V or +5VPower Management/Interconnect Board Illustration Exploded View Covers, Bezel, Front Panel Parts InformationExploded View Power Supply, I/O Board, Fans Exploded View Mass Storage Exploded View System Board Assembly Exploded View Exhaust Fans Description Replacement Exchange Replaceable Parts ListDescription Replacement Exchange Dimm 128MB Sdram Cabling Diagram Power CordsKeyboards HP NetServer LH6000/LH6000r Cabling Data Cabling PowerDiagnostics Description Diagnostic TestsDiagTools Capabilities HP NetServer DiagToolsAdvantages and Limitations of Hardware Diagnostics About Error MessagesPost Routines Beep Codes Beep Code Test Failure Port 80H Repair Error MessagesIf you still dont see anything HP NetServer Management Controller failed its self-test An ISA accessory board reports an initialization problemMouse has reported an error during its self-test Keyboard has reported an error during its self-testDimm Management Controller has failed to respond Keyboard is not connectedCD-ROM drive has reported an error during its self-test Chapter Diagnostics Integrated LAN interface is not responding Chapter Diagnostics Troubleshooting Tips Preventive Maintenance ProceduresComponent Time Frame Maintenance Procedure General Troubleshooting Sequence System Will Not Power Up Clearing the System ConfigurationSystem Will Not Boot Intermittent FailuresSystem Board Assembly and Configuration Switch Incorrect System Configuration Password ProblemsBios Recovery Check for any general problems Troubleshooting ChecklistNo lights are on and no error message appears General System ProblemsPower goes off on the server and doesnt come back on System does not start boot Server powers-off then powers on again by itselfServer stops working hangs Memory Problems Symptoms CD-ROM drawer will not open CD-ROM ProblemsCD-ROM drive is not working properly NetServer wont boot from the CD-ROM Flexible Disk Drive ProblemsNetwork Interface Card Problems Keyboard and Mouse ProblemsSymptoms Adapter cant connect to the network Mouse does not work or is intermittentSymptoms Fan is not working Power LED does not light Power ProblemsScsi Subsystem Problems Scsi subsystem does not work at installation Scsi Bios has trouble loadingChapter Troubleshooting Channel x, Scsi ID #n id info Drive C 80h Scsi subsystem stops working Video/Monitor ProblemsChapter Troubleshooting Symptoms An installed driver cannot find a PCI board Configuration ProblemsConfiguration cannot be saved and the battery loses power Verifying Hard Disk Drive Operation Status LED Indicator Activity LEDLight Pipes Processor ProblemsPrinter/DataComm Problems Service Tools Required Safety InformationReplacing Power Supply Modules Replacing the Control Panel Rack version similar Power Supply Modules ThumbscrewsReplacing the HP NetRAID Dimm Dimm Replacing the System BatteryChapter Replacing Parts System Backplane Unplug cable Battery Backup Module BBM Replacing the NetRAID Battery Backup Module OptionalReplacing System Memory System Board Assembly on Grounded Anti-static pad If the latches do not close, repeat until they do Paired Memory SlotsProcessor 5 6 2 VRM12 Locations Replacing a ProcessorVRM Replacing a VRMReplacing the Power Supply Fans Replacing the Rear Chassis Fans Replacing the Processor Fans Replacing the I/O FansRemoving a Processor Fan Replacing the Hot Swap Mass Storage Cage Replacing the I/O Board Raise retainer latches Disconnecting the I/O Board Replacing the Processor Board Processor board Captive fastener Cover System board Replacing the System Board 100 Replacing the Power Management/Interconnect Board 102 Replacing the PCI Hot-Swap Assembly Chapter Replacing Parts 104 Index DC Power Switch, 11 depthHP NetServer Assistant FansTopTools Secure Mode Indicator, 11 serial portTroubleshooting