Fujitsu MBB2147RC, MBB2073RC manual Interface connector CN1 power lines included

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Installation Requirements

(5)Noise filter

To eliminate AC line noise, a noise filter should be installed at the AC input terminal on the HDD power supply unit. The specification of this noise filter is as follows:

•Attenuation: 40 dB or more at 10 MHz

•Circuit construction: T-configuration as shown in Figure 4.8 is recommended.

Figure 4.8 AC noise filter (recommended)

4.3Connection Requirements

4.3.1Connector location

Figure 4.9 shows a location of the interface connector.

Interface connector (CN1) (power lines included)

Figure 4.9 Connector location

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C141-E257

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Contents MBB2147RC MBB2073RC Hard Disk Drives Product Manual For Safe Operation Revision Record Related Standards Preface Overview of ManualPreface Conventions for Alert MessagesImportant Alert Items Important Alert MessagesImportant Alert Items Data lossManual Organization Product Manual SAS Interface ManualThis page is intentionally left blank Contents Installation ContentsError Analysis Figures Tables This page is intentionally left blank Standard Features Hardware Structure System Configuration Standard FeaturesGeneral Description Standard Features General Description Hardware Structure Sata style cable SAS Plug Connector Receptacle connector System Configuration This page is intentionally left blank Hardware Specifications Model name and order number Hardware SpecificationsModel names and order numbers Specifications Function specificationsMBB2147RC MBB2073RC 60/62 MeeprmlHardware Specifications Seek time ms Seek difference 4096 Cly/divEnvironmental specifications Environmental/Power requirementsReliability Error rateMtbf = Specifications Data Space Logical Data Block Addressing Defect Management Cylinder configurationData Space Data Format Data Space Alternate spare area Spare area in cellTrack format Track skew/head skew Sector formatData Space Format capacity Logical Data Block Addressing Defect Management Defect list Alternate block allocationAlternate block allocation by Format Unit command Defect ManagementAlternate block allocation by Reassign Blocks command Write Write Extend Write Write Extended Format Unit Installation Requirements Mounting Requirements DimensionsInstallation Requirements Mounting orientationsMounting Requirements Mounting frame structure exampleVent hole location HDC Surface temperature check point and maximum temperatureMPU +5VDC MBB2147RC MBB2073RC Power Supply Requirements Current waveform Max seekInterface connector CN1 power lines included Interface connector Connection RequirementsInterface connector SAS plug signal allocationCN1 Connector requirements Ready LED output signalRecommended connectors This page is intentionally left blank Installation Installation Setting Port Address SettingMounting HDDs Mounting procedures Installation Formatting Installation Setting parameters Awre ArreRetry Count AT Verification Arre Awre PERDisable PRE-FETCH Transfer Length Xffff Minimum PRE-FETCH DiscMaximum PRE-FETCH Maximum PRE-FETCH Ceiling Xffff Number of Cache SegmentsReady LED Meaning Diagnostics Self-diagnostics Self-diagnostic functionsDiagnostics and Maintenance Diagnostics Test programs Maintenance PrecautionsMaintenance requirements Maintenance levels Tools and test equipmentTest flowchart TestsDiagnostic test Operation CheckOperation Check Initial seek operation check Operation testTroubleshooting Outline of troubleshooting procedures Troubleshooting with HDD replacement in the fieldTroubleshooting System-level field troubleshootingTroubleshooting at the repair site HDD troubleshootingTroubleshooting with parts replacement in the factory TroubleshootingFinding possibly faulty parts Bag packaging Packaging Box packagingFraction packaging Sense Data Collection Sense data Sense Data Collection Sense Data AnalysisSense data format Error Analysis ILILSB SksvSense Data Analysis Definition of sense dataSense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read error Sense data 3-0C-03, 4-32-01, 4-40-xx, 4-C4-xx,Glossary This page is intentionally left blank Acronyms and Abbreviations Acronyms and Abbreviations Bcrc ECCMode SELECT/MODE Select IndexMtbf Mttr PADIndex This page is intentionally left blank Comment Form This page is intentionally left blank