Disk Drive Maintenance Manual | Fujitsu MHV2120AT instruction

C141-F072-01EN

MHV2120AT, MHV2100AT, MHV2080AT

MHV2060AT, MHV2040AT

DISK DRIVE

MAINTENANCE MANUAL

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Fujitsu manual MHV2120AT, MHV2100AT, MHV2080AT MHV2060AT, MHV2040AT, Disk Drive Maintenance Manual

Contents

MHV2120AT, MHV2100AT, MHV2080AT MHV2060AT, MHV2040AT Disk Drive Maintenance Manual Handling of This Manual For Safe Operation Revision History This page is intentionally left blank Overview of Manual PrefaceConventions for Alert Messages Liability Exception Operating Environment Important Alert Messages Important Alert ItemsStatic, Damage Data corruption Device damage Damage or Device damage This page is intentionally left blank Manual Organization Disk Drive Maintenance Manual This page is intentionally left blank Contents Tables Illustrations Maintenance and Diagnosis Rules for maintenance Maintenance Maintenance requirements Data corruption Maintenance levels Disk drive revision number label Disk drive revision number Display of disk drive revision number Tools and test equipment Self-diagnosticsTest Test flowchart Disposition for error register contents Status register contentsOperation Confirmation Operation test Diagnostic test Troubleshooting ProcedureTroubleshooting procedure Troubleshooting disk drive replaced in field MHV2040AT Disk Drives Product Manual for switch setting System level and field troubleshooting Troubleshooting at factory This page is intentionally left blank Removal and Replacement Procedure Disk Drive Removal Spare PartsModel and parts numbers CSS Acronyms and Abbreviations Acronyms and Abbreviations Index Index READER’S Comment Form This page is intentionally left blank C141-F072-01EN MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT This page is intentionally left blank