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Fujitsu MAY2073RC, MAY2036RC Installation Requirements, Mounting orientations, 2 HDD orientations

Models: MAY2036RC MAY2073RC

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Installation Requirements

4.1.2Mounting orientations

The permissible orientations of the HDDs are shown in Figure 4.2, and the tolerance of the angle is

±5° from the horizontal plane.

As show in Figure 4.2, the drive can be installed flat on any of its six sides. Inclination from a vertical or horizontal plane should not exceed 5°.

(a) Horizontal –1

(b) Horizontal –2

(d) Vertical –2

(e) Upright mounting –1

(f) Upright mounting –2

Direction of gravity

Figure 4.2 HDD orientations

4-2

C141-E230

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Fujitsu MAY2073RC, MAY2036RC manual Installation Requirements, Mounting orientations, 2 HDD orientations

Contents

MAY2073RC MAY2036RC HARD DISK DRIVES PRODUCT/MAINTENANCE MANUAL C141-E230-01ENIMPORTANT NOTE TO USERS FOR SAFE OPERATIONHandling of This Manual Specification No. C141-E230-**EN REVISION RECORDRelated Standards Preface Chapter 2 SpecificationsChapter 4 Installation Requirements Chapter 5 InstallationConventions for Alert Messages PrefaceCONVENTIONS USED IN THIS MANUAL Important Alert Items High temperatureImportant Alert Messages DamageImportant Alert Items Data lossElectreical shock DamageC141-E230 This page is intentionally left blank CONTENTS Installation Diagnostics and MaintenanceContents CHAPTERContents Contents Illustrations FiguresTable 2.1 Model names and order numbers ContentsTables This page is intentionally left blank 1.1 Standard Features CHAPTER 1 General Description1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration General Description 1.1 Standard Features General Description 14 Defective block slipping1.1 Standard Features 1.2 Hardware Structure1.3 System Configuration General DescriptionCHAPTER 2 Specifications 2.1 Hardware 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 Specifications 2.1.3 Environmental specificationsEnvironmental/Power requirements C141-E2302.1.5 Reliability 2.1 Hardware Specifications2.1.4 Error rate Specifications 2 Mean Time To Repair MTTRCHAPTER 3 Data Format 3.1.1 Cylinder configuration3.1 Data Space 3.2 Logical Data Block Addressing 3.3 Defect ManagementFigure 3.1 Cylinder configuration Data Format3.1 Data Space Data Format 3.1.2 Alternate spare areaFigure 3.2 Spare area in cell Figure 3.3 Alternate cylinderFigure 3.4 Track format 3.1 Data Space3.1.3 Track format Data Format Figure 3.5 Track skew/head skew3.1.4 Sector format Figure 3.6 Sector format3.1 Data Space Each sector on the track consists of the following fieldsData Format C141-E2303.1.5 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 Figure 3.7 Alternate block allocation by FORMAT UNIT command 3.3 Defect ManagementFigure 3.8 Alternate block allocation by REASSIGN BLOCKS command Data Format3.3 Defect Management 3 Automatic alternate block allocationType 2 Reassignment of write fail sector 1 Commands to be applied Data FormatCHAPTER 4 Installation Requirements 4.1 Mounting Requirements 4.2 Power Supply Requirements4.1 Mounting Requirements 4.1.1 Dimensions Figure 4.1 DimensionsFigure 4.2 HDD orientations Installation Requirements4.1.2 Mounting orientations Damage 4.1 Mounting Requirements4.1.3 Notes on mounting Installation Requirements Figure 4.3 Mounting frame structure example5 Vent hole Never cover the vent hole as shown in Figure Vent hole Label4.1 Mounting Requirements Table 4.1 Surface temperature check point and maximum temperatureFigure 4.5 Surface temperature measurement points Installation Requirements Figure 4.6 Service clearance area4.2 Power Supply Requirements 4.2 Power Supply RequirementsMAY2073RC MAY2036RCInstallation Requirements 4.3.1 Connector locationFigure 4.9 Connector location Figure 4.8 AC noise filter recommended 4.3 Connection Requirements4.3 Connection Requirements 4.3.2 Interface connectorFigure 4.10 SAS plug connector overview Installation Requirements Table 4.2 Interface connector SAS plug signal allocationCN1P1 Note1 P2 Note1Figure 4.11 Recommended external circuit for Ready LED output 4.3.3 Ready LED output signal4.3 Connection Requirements This page is intentionally left blank CHAPTER 5 Installation 5.1 Notes on Handling Drives 5.2 Setting 5.3 Mounting DrivesHigh temperature 5.5 Dismounting Drives 5.6 Spare Disk DriveInstallation 5.3 Mounting Drives 5.3.1 Mounting procedures 5.2 Setting5.2 Setting 5.2.1 Port Address 5.4.1 Checking initial operation Installation1 Initial diagnosis at the time of power-on 5.4.2 Formatting Installation 2 FORMAT UNIT command5.4.3 Setting parameters continued InstallationC141-E230 C141-E230 absolute valueInstallation 5-10C141-E230 5.5 Dismounting DrivesCHAPTER 6 Diagnostics and Maintenance 6.1 Diagnostics 6.2 Maintenance Information 6.3 Operation Check6.4 Troubleshooting Procedures 6.1 Diagnostics 6.1.1 Self-diagnosticsDiagnostics and Maintenance 6.1 Diagnostics Operation of self-diagnosticsDiagnostics and Maintenance 6.1.2 Test programs6.2 Maintenance Information 6.2 Maintenance Information6.2.1 Precautions High temperatureDiagnostics and Maintenance 6.2.2 Maintenance requirements6.2 Maintenance Information 6.2.3 Maintenance levels6.2.4 Revision numbers Figure 6.1 Revision label exampleDiagnostics and Maintenance Figure 6.2 Indicating revision numbers 6.2.5 Tools and test equipment6.2 Maintenance Information Operation test See Subsection Diagnostic test See SubsectionFigure 6.3 Test flowchart 6.2.6 TestsDiagnostics and Maintenance 6.3.3 Diagnostic test6.3 Operation Check 6.3.1 Initial seek operation check 6.3.2 Operation test6.4 Troubleshooting Procedures 6.4 Troubleshooting Procedures6.4.1 Outline of troubleshooting procedures 6.4.2 Troubleshooting with disk drive replacement in the fieldDiagnostics and Maintenance System-level field troubleshooting6.4 Troubleshooting Procedures 6.4.3 Troubleshooting at the repair siteDisk drive troubleshooting DamageDiagnostics and Maintenance 6.4.4 Troubleshooting with parts replacement in the factoryThis manual does not cover troubleshooting at the factory level 6.4.5 Finding possibly faulty parts7.1 Error Analysis Information Collection 7.1.1 Sense data CHAPTER 7 Error Analysis7.1 Error Analysis Information Collection 7.2 Sense Data Analysis Error Analysis Figure 7.1 Format of extended sense data7.2.1 Error information indicated with sense data 7.2 Sense Data Analysis7.2 Sense Data Analysis Definition of sense dataError Analysis 7.2.3 Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read errorC141-E230 7.2.2 Sense data 3-0C-03, 4-32-01, 4-40-xx, 4-C4-xx, andGlossary CommandAdditional Sense Code Initiator INITGlossary Target TARGAcronyms and Abbreviations Acronyms and Abbreviations Index Index IN-2Index This page is intentionally left blank Comment Form This page is intentionally left blank