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Fujitsu MAW3073fc Installation Requirements, Mounting Requirements 4.2 Power Supply Requirements

Models: MAW3073fc MAW3147FC MAW3300FC

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CHAPTER 4 Installation Requirements

CHAPTER 4 Installation Requirements

4.1Mounting Requirements

4.2Power Supply Requirements

4.3Connection Requirements

This chapter describes the environmental, mounting, power supply, and connection requirements.

4.1Mounting Requirements

4.1.1External dimensions

Figures 4.1 show the external dimensions of the HDD and the location of the holes for the HDD mounting screws.

C141-E235

4-1

Image 53

Fujitsu MAW3073fc Installation Requirements, Mounting Requirements 4.2 Power Supply Requirements, Connection Requirements

Contents

C141-E235-01EN PRODUCT/MAINTENANCE MANUALMAW3300FC MAW3147FC MAW3073FC HARD DISK DRIVES IMPORTANT NOTE TO USERS FOR SAFE OPERATIONHandling of This Manual The contents of this manual may be revised without prior notice This page is intentionally left blank REVISION RECORD Specification No. C141-E235-**ENC141-E235 Related StandardsChapter 2 Specifications PrefaceChapter 4 Installation Requirements Chapter 5 InstallationPreface APPENDIX A Connector Signal AllocationCONVENTIONS USED IN THIS MANUAL Conventions for Alert MessagesPlease forward any comments you may have regarding this manual PrefaceC141-E235 This page is intentionally left blank Important Alert Messages Important Alert ItemsC141-E235 Important Alert ItemsC141-E235 Important Alert ItemsThis page is intentionally left blank C141-E235 This page is intentionally left blank CONTENTS Contents Contents Illustrations Figures ContentsTables ContentsThis page is intentionally left blank 1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration CHAPTER 1 General DescriptionGeneral Description 1.1 Standard Features1.1 Standard Features General Description 12 Error recoveryFigure 1.1 FC model drives outer view 1.2 Hardware Structure1.2 Hardware Structure 2 Heads General DescriptionFigure 1.2 Example of FC-AL system configuration 1.3 System Configuration1.3 System Configuration This page is intentionally left blank 2.1 Hardware Specifications CHAPTER 2 Specifications2.1 Hardware Specifications 2.1.1 Model name and order number Table 2.1 Model names and order numbersFunction specifications Specifications2.1.2 Function specifications 2.1 Hardware Specifications 2.1.3 Environmental specifications SpecificationsEnvironmental/power requirements C141-E2352.1.5 Reliability 2.1 Hardware Specifications2.1.4 Error rate The MTBF is defined as Operating time hours at all field sites MTBF = SpecificationsC141-E235 2.1 Hardware Specifications4 Data security at power failure This page is intentionally left blank 3.1.1 Cylinder configuration CHAPTER 3 Data Format3.1 Data Space 3.2 Logical Data Block Addressing 3.3 Defect ManagementData Format Figure 3.1 Cylinder configuration3.1 Data Space C141-E235 Data Format3.1.2 Alternate spare area Figure 3.2 Spare area in cellFigure 3.4 Track format 3.1 Data Space3.1.3 Track format Figure 3.5 Track skew/head skew Data Format3.1.4 Sector format Figure 3.6 Sector formatEach sector on the track consists of the following fields 3.1 Data SpaceC141-E235 Data Format3.1.5 Format capacity Format capacity3.2 Logical Data Block Addressing 3.3.2 Alternate block allocation Data Format3.3 Defect Management 3.3.1 Defect list 3.3 Defect Management Figure 3.7 Alternate block allocation by FORMAT UNIT commandData Format Figure 3.8 Alternate block allocation by REASSIGN BLOCKS command3 Automatic alternate block allocation 3.3 Defect ManagementData Format Type 2 Reassignment of write fail sector 1 Commands to be applied4.1 Mounting Requirements 4.2 Power Supply Requirements CHAPTER 4 Installation Requirements4.1 Mounting Requirements 4.1.1 External dimensions 4.3 Connection RequirementsFigure 4.1 Dimensions Installation RequirementsFigure 4.2 HDD orientations 4.1.3 Notes on mounting 4.1 Mounting Requirements4.1.2 Mounting orientations Figure 4.3 Mounting frame structure Installation RequirementsFigure 4.4 Limitation of side-mounting 4.1 Mounting RequirementsTable 4.1 Surface temperature check point Installation RequirementsFigure 4.5 Surface temperature measurement points C141-E2354.1 Mounting Requirements Figure 4.6 Service clearance area4.2 Power Supply Requirements Installation RequirementsMAW3300FC MAW3147FCFigure 4.9 Connector location 4.3.1 Connector4.3 Connection Requirements Figure 4.8 AC noise filter recommended 4.3 Connection RequirementsFigure 4.10 SCA2 type connector Installation Requirements4.3.2 Interface connector 5.1 Notes on Handling Drives 5.2 Setting 5.3 Mounting Drives CHAPTER 5 Installation5.5 Dismounting Drives 5.6 Spare Disk Drive 5.1 Notes on Handling DrivesInstallation 5.2 Setting 5.2.1 Loop ID setting 5.2 Setting5.2.2 Mode settings Motor start mode5.3 Mounting Drives 5.3.1 Mounting procedures Installation5.4.1 Checking initial operation C141-E2355.4.2 Checking connection InstallationFigure 5.1 Checking the HDD connection A Motor starts when power is turned on dFigure 5.2 Checking the HDD connection B InstallationMotor starts by START/STOP command Executing time about 60 seconds 5.4.3 Formatting C141-E2352 FORMAT UNIT command Installation5.4.4 Setting parameters C141-E235 Installation5-12 5-13 C141-E2355-14 InstallationC141-E235 absolute value5-15 C141-E235sequence of process5.6 Spare Disk Drive Installation5.5 Dismounting Drives 6.1 Diagnostics 6.2 Maintenance Information 6.3 Operation Check CHAPTER 6 Diagnostics and Maintenance6.4 Troubleshooting Procedures 6.1 Diagnostics 6.1.1 Self-diagnosticsDiagnostics and Maintenance Operation of self-diagnostics 6.1 Diagnostics6.1.2 Test programs Diagnostics and Maintenance6.2 Maintenance Information 6.2.1 Precautions 6.2 Maintenance Information6.2.2 Maintenance requirements Diagnostics and Maintenance6.2.3 Maintenance levels 6.2 Maintenance InformationFigure 6.1 Revision label example Diagnostics and Maintenance6.2.4 Revision numbers Figure 6.2 Indicating revision numbers 6.2 Maintenance Information6.2.5 Tools and test equipment 6.2.6 TestsFigure 6.3 Test flowchart Diagnostics and Maintenance6-10 C141-E2356.3 Operation Check 6.3.3 Diagnostic test6.3 Operation Check 6.3.1 Initial seek operation check 6.3.2 Operation test6.4 Troubleshooting Procedures Diagnostics and Maintenance6.4.1 Outline of troubleshooting procedures This section explains the troubleshooting procedures for disk drive errorsSystem-level field troubleshooting 6.4 Troubleshooting Procedures6.4.3 Troubleshooting at the repair site Diagnostics and MaintenanceDisk drive troubleshooting Damage 1. Never remove any labels from the drive6.4.5 Finding possibly faulty parts 6.4 Troubleshooting Procedures6.4.4 Troubleshooting with parts replacement in the factory This page is intentionally left blank 7.1 Error Analysis Information Collection 7.1.1 Sense data CHAPTER 7 Error Analysis7.1 Error Analysis Information Collection 7.2 Sense Data Analysis Figure 7.1 Format of extended sense data Error Analysis7.2 Sense Data Analysis 7.2.1 Error information indicated with sense data7.2 Sense Data Analysis Definition of sense data7.2.3 Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read error Error AnalysisC141-E235 7.2.2 Sense data 3-0C-03, 4-40-xx, and 4-C4-xxA.1 Interface FC-SCA Connector Signal Allocation APPENDIX A Connector Signal AllocationTable A.1 FC-SCA connector CN1 Connector Signal AllocationA.1 Interface FC-SCA Connector Signal Allocation Command GlossaryAdditonal Sense Code DeviceTarget TARG GlossaryAcronyms and Abbreviations Acronyms and Abbreviations Index IN-2 IndexIndex This page is intentionally left blank Comment Form This page is intentionally left blank