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IBM manual 6-2 7046 Model B50 Service Guide

Models: B50

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6-27046 Model B50 Service Guide

After the System Management Services starts, the following screen displays:

6-27046 Model B50 Service Guide

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IBM manual 6-2 7046 Model B50 Service Guide

Contents

Service Guide RS/6000 7046 Model B50Page Service Guide RS/6000 7046 Model B50First Edition September any country whereContents Location Codes Diskette Drive Assembly IndexI/O Port Cable Assembly Power Cablesvi 7046 Model B50 Service Guide Federal Communications Commission FCC Statement Communications StatementsEuropean Union EU Statement Avis de conformité aux normes du ministère des Communications du United Kingdom Telecommunications Safety RequirementsInternational Electrotechnical Commission IEC Statement CanadaVCCI Statement Electromagnetic Interference EMI Statement - TaiwanRadio Protection for Germany Safety Notices Laser Safety Information Product Recycling and Disposal Environmental NoticesEnvironmental Design xiv 7046 Model B50 Service Guide Online Publications DiagnosticsAbout This Book Related PublicationsTrademarks The following trademarks apply to this informationChapter 1. Reference Information 1 Power SwitchReset Button Front View7 9-Pin Serial Ports Rear View6 Audio Ports 10 Expansion SlotsFront View without Covers Chapter 1. Reference InformationWeight SpecificationsDimensions Power Source LoadingHeat Output Maximum Power SupplyOperating Voltage AcousticsSystem Board Locations J139 J19 J28 J11J139 System Board Jumper Settings Removing Options in the RS/6000 7046 Model B50 Users GuideSlot Riser CardSCSI Bus Termination SCSI IDPower Cables Service Inspection GuideExternal devices with separate power supplies have been attached 1-12 7046 Model B50 Service Guide Chapter 2. Maintenance Analysis Procedures MAPs Entry MAPDiagnostics Information for Multiple Bus Diagnostics Information for Multiple BusDiagnostics Information for Multiple Bus DiagnosticsPower and Cooling Problems DiagnosticsOther Symptoms or Problems Information for Multiple Bus SystemsSymptom ActionDiagnostics DiagnosticsDiagnostics Information Information for Multiple Bus SystemsMAP 0020 in Diagnostics Information for Multiple Bus Systems MAP 1020 Problem Determination Purpose of This MAPStep MAP in Diagnostics Information for Multiple Bus SymptomDiagnostics Information for Multiple Bus SystemsStep There is a problem with the keyboardStep Purpose of this MAP MAP 1240 Memory Problem ResolutionGeneral Memory Information Systems 0410 Repair Checkout in Diagnostics Information for Multiple Busin Diagnostics Information for Multiple Bus Systemsin Diagnostics Information for 2-11in Diagnostics Information for StepMAP 1520 Power DANGER2-13 Did you find a problem?Diagnostics Information for Multiple Bus Systems Step1. Unplug the power cord from the server StepStep in theDiagnostics Information for2-15 Multiple Bus SystemsStep in theDiagnostics Information for2-16 7046 Model B50 Service Guide Multiple Bus SystemsSystems as a result of an SRN 101-xxx problem, go to “Boot Problems or MAP 1540 Minimum Configuration2-17 Purpose of this MAPStep Is the Please define the System Console screen displayed?2-18 7046 Model B50 Service Guide StepAlternate between E1FD and any other code? Does the operator panel do one of the followingStop with any code 2-19Does the operator panel do one of the following in theDiagnostics Information forStep Stop with any codeStep 2-21in theDiagnostics Information for StepStep in theDiagnostics Information forStep Does the operator panel do one of the following2-23 Is the SMS screen displayed?Step 2-24 7046 Model B50 Service Guide Step 2-25Is the Please define the System Console screen displayed? 2-26 7046 Model B50 Service Guide Is the Please define the System Console screen displayed? NOStep Step 2-27in theDiagnostics Information for Is the Please define the System Console screen displayed?Step in theDiagnostics Information for2-28 7046 Model B50 Service Guide Is the Please define the System Console screen displayed? NOStep Did you get an SRN?2-29 1. Follow the instructions on the screen to select the system consoleStep in theDiagnostics Information for2-30 7046 Model B50 Service Guide StepStep Did you disconnect any external devices in Step 1540-2?2-31 StepStep 2-32 7046 Model B50 Service GuideIs the Please define the System Console screen displayed? NO Step 2-33Is the Please define the System Console screen displayed? Step 2-34 7046 Model B50 Service GuideStep Is the Please define the System Console screen displayed?Chapter 3. Error Code to FRU Index Repair Action/Possible Failing FRU Error CodeFunction DescriptionAction/Possible Failing FRU Error CodeFunction DescriptionSCSI Device Errors Error Codebootlist SCSI device error notesFunction Error Codeproblem DescriptionFlash Update Error Codeproblem problemFunction Error CodeNVRAM problem Repair Action/Possible Failing FRURepair Action/Possible Failing FRU Error CodeFunction DescriptionLog utility described in “Step 1020-3” on page Memory error codes are in the form25CyyxxxSee “Memory PD Bits” on page 3-13 for RTC Errors Error CodeProblem Functionproblems 3-11Error Code FunctionPossible Failing Device and Bus SRN to FRU Reference TableBus ID Associated FRUMemory PD Bits 3-13Firmware Checkpoints Description 3-15Checkpoint Repair ActionDescription CheckpointRepair Action Description 3-17Checkpoint Repair ActionDescription CheckpointRepair Action Description 3-19Checkpoint Repair ActionDescription CheckpointRepair Action Description 3-21Checkpoint Repair ActionDescription CheckpointRepair Action Description 3-23Checkpoint Repair ActionDescription CheckpointRepair Action Description 3-25Checkpoint Repair ActionUnresolved problemsGo to “MAP 1540 Minimum Configuration” on page Boot Problems or Concerns 3-27Information for Multiple Bus Systems 3-28 7046 Model B50 Service Guide3-29 Replace system board see note 3 on page3-30 7046 Model B50 Service Guide Physical Location Codes Chapter 4. Location CodesLocation Code Format 1-C1.1 Identifies CPU 1 on CPU card 1 on planar Non-SCSI Devices/Drives Device/FRU/Port ID Connector IDAIX Location Codes AB-CD-EF-GHPage SCSI devices/drives 4-6 7046 Model B50 Service Guide Default Boot List Chapter 5. Loading the System DiagnosticsCustom Boot List Booting in Service Mode from the Default Boot List Loading Diagnostics in Service Mode BootBooting in Service Mode from the Custom Boot List Working with Standalone versus Online Diagnostics Recommended Boot OptionsSummary of Boot Options and Control Keys Resultafter the keyboard icon appears during startup, but before Chapter 6. Using System Management ServicesGraphical System Management Services the audible tone6-2 7046 Model B50 Service Guide The System Management Services screen contains the following options Config 6-4 7046 Model B50 Service GuideChapter 6. Using System Management Services MultiBoot 6-6 7046 Model B50 Service GuideThe following describes the choices available on this screen Page Utilities Update Allows you to update the system firmware program Power-On Password Password6-11 Remove icon 6-13 Privileged-Access PasswordChapter 6. Using System Management Services 6-14 7046 Model B50 Service Guide Hard Disk Spin Up Delay 6-1500/04/13 Error LogTime P1-M1.10Config RIPL6-17 Set Address6-18 7046 Model B50 Service Guide 6-19 The Config icon allows you to configure network adapters which require setupSCSI ID 6-20 7046 Model B50 Service GuideFirmware Update 6-21Firmware Recovery Text-Based System Management Services 6-23COM addr=3F8 COM addr=2F8 Audio Keyboard Mouse Diskette Display ConfigurationDevice Name PowerPC L2-Cache, Memory slotA=8MB slotB=8MB LPT addr=3BC addr=3F Integrated Ethernet addr=8 SCSI cntlr id=7No Operating System Installed MultiBoot Menu6-25 Select Boot Devices 6-27 Restore Default SettingsRestores the boot list to the default sequence of Current Boot Sequence 1. Diskette 2. Ethernet Integrated6-28 7046 Model B50 Service Guide Device Number3. Display Error Log 4. Remote Initial Program Load Setup 6-29Utilities 1. Set Passwords and Unattended Start Mode 2. SCSI Spin-Up 5. Change SCSI id 6. Update System Firmware 7. Select ConsoleSet Password and Unattended Start Mode Hard Disk Spin Up Delay 6-31Remove Privileged-Access Password Display Error Log 6-32 7046 Model B50 Service GuideRemote Initial Program Load Setup 6-336-34 7046 Model B50 Service Guide HW Address6-35 Selecting option 1 3Com,3C905 displays the following 100Mb Ethernet configuration menu6-36 7046 Model B50 Service Guide Change SCSI ID Update System Firmware6-37 6-38 7046 Model B50 Service Guide 1 key on the system consoleSELECT LANGUAGE 1. English 2. Francais 3. Deutsch 4. Italiano Select Language6-39 5. Espanol 6. Svenska ==== x=ExitOpen Firmware Command Line 6-40 7046 Model B50 Service GuideChapter 7. Removal and Replacement Procedures Chapter 7. Removal and Replacement ProceduresDANGER Handling Static-Sensitive Devices Removing the Cover 10. Continue sliding the server all the way out of the rack 13. Slide the cover to the rear approximately 1 inch ReplacementReplace in reverse order Replacement DASD 2-Pack Assembly Removal7-6 7046 Model B50 Service Guide Replacement RemovalPower Supply DANGERPower Supply Top View Cable TiesPower SupplyBend cables first 40mmthen attach cable ties Power Supply Top ViewChapter 7. Removal and Replacement Procedures P10 P127-10 7046 Model B50 Service Guide Riser Card Support BracketReplacement Removal7-11 Riser Card RemovalReplacement Replacement System Board Removal7-12 7046 Model B50 Service Guide 7-13 Fansink Removal11S41L5812YL1109140246 FRU41L5912 7-14 7046 Model B50 Service Guide Fansink Location7-15 ReplacementSetting the SCSI Security Jumpers Replacement Front Covers Removal7-17 Replace in the reverse orderReplacement Power Switch Removal7-18 7046 Model B50 Service Guide 7-19 Reset Button and Operator Panel Display Assembly RemovalReplacement Replacement Activity LED and Cable Assemblies Removal7-20 7046 Model B50 Service Guide 7-21 I/O Port Cable Assembly RemovalReplacement Replacement Diskette Drive Assembly Removal7-22 7046 Model B50 Service Guide 7-23 CD-ROM Drive Assembly RemovalReplacement Replacement Internal Disk Drives Removaldrive carrier from the rear connector 7-25 Adapter RemovalReplacement Memory Modules Removing Memory Modules7-27 4. Remove the memory modules, as shown in the following illustrationReplacement 7-28 7046 Model B50 Service Guide7-29 Attention Inserting the memory module at an angle may cause damage7-30 7046 Model B50 Service Guide Dispose of the battery according to local regulations Changing the BatteryThe battery connector is polarized do not attempt to reverse polarity 7-31Replacement RemovalChapter 8. Parts Information Chapter 8. Parts Information8-2 7046 Model B50 Service Guide Server2829 11H9744 Information for Multiple Bus SystemsNumber 8-4 7046 Model B50 Service Guide 282941L5590 CD-ROM Power Cable JumperInformation for Multiple Bus Systems 08L8446, 11K0157, 11K0459and Mouse Keyboard, 104 Brazil Portuguese IDPart Number Power CablesIndex Country14F0033 Appendix A. Interpreting Firmware Error Codes Current PCI 2.1 Class Code Definition Network controllerBridge devices Page Page A-6 7046 Model B50 Service Guide Index cable assembly iso 9000 statementdisk drive bay cover system boardX-4 7046 Model B50 Service Guide Form Number SA38-0564-00 RS/6000 7046 Model B50 Service GuideReaders Comments - Wed Like to Hear From You Overall how satisfied are you with the information in this book?Austin, TX BUSINESS REPLY MAILInformation Development Department H6DS-9561 11400 Burnet Road Cut or Fold Along LinePage Part Number 03N4113 IBMSA38