Manuals / Fujitsu / Computer Equipment / Computer Drive

Fujitsu MHV2120AT 2 Display of disk drive revision number, Maintenance, A2 revision, A3 revision

Models: MHV2120AT

1 40

Download 40 pages 53.58 Kb

Page 21

A2 revision

1.1 Maintenance

Revision number mark when delivered

A2 revision

Revision number change in the field

A3 revision

Figure 1.2 Display of disk drive revision number

C141-F072

1-7

Image 21

Fujitsu MHV2120AT manual 2 Display of disk drive revision number, Maintenance, A2 revision, A3 revision

Contents

MAINTENANCE MANUAL MHV2120AT, MHV2100AT, MHV2080AT MHV2060AT, MHV2040AT DISK DRIVEC141-F072-01EN FOR SAFE OPERATION Handling of This ManualIMPORTANT NOTE TO USERS Edition Revision HistoryDate Revised section *1This page is intentionally left blank CHAPTER 2 Removal and Replacement Procedure CHAPTER 1 Maintenance and DiagnosisPreface Overview of ManualOperating Environment Liability ExceptionPreface Important Alert Items Important Alert MessagesStatic, Damage Device damage Important Alert ItemsData corruption Device damageImportant Alert Items Damage or Device damageThis page is intentionally left blank DISK DRIVE MAINTENANCE MANUAL Manual Organization1. Device Overview 2. Device Configuration 3. Installation Conditions 1. Maintenance and Diagnosis 2. Removal and Replacement ProcedureThis page is intentionally left blank Contents CHAPTER 1 Maintenance and DiagnosisCHAPTER 2 Removal and Replacement Procedure Illustrations ContentsFigures TablesCHAPTER 1 Maintenance and Diagnosis 1.1.1 Rules for maintenance 1.1 MaintenanceMaintenance and Diagnosis Static, Damage1.1.2 Maintenance requirements 1.1 MaintenanceDevice damage Data corruption Maintenance and Diagnosis1.1 Maintenance 1.1.3 Maintenance levels1.1.4 Disk drive revision number Figure 1.1 Disk drive revision number labelMaintenance and Diagnosis 1.1 Maintenance Figure 1.2 Display of disk drive revision numberA2 revision A3 revision1.1.5 Tools and test equipment 1.1.6 Self-diagnostics1.1.7 Test Maintenance and DiagnosisFigure 1.3 Test flowchart 1.1 MaintenanceC141-F072 Table 1.2 Disposition for error register contents Table 1.1 Status register contents1.2 Operation Confirmation 1.2.1 Operation test1.2.2 Diagnostic test 1.3 Troubleshooting Procedure1.3.1 Troubleshooting procedure 1.3.2 Troubleshooting disk drive replaced in fieldMHV2040AT Disk Drives Product Manual for switch setting Table 1.3 System level and field troubleshootingMaintenance and Diagnosis Section 3.4 of the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT1.3.3 Troubleshooting at factory 1.3 Troubleshooting ProcedureDevice damage This page is intentionally left blank CHAPTER 2 Removal and Replacement Procedure 2.1 Spare Parts Removal and Replacement Procedure2.2 Disk Drive Removal Table 2.1 Model and parts numbersAcronyms and Abbreviations Acronyms and Abbreviations Index disk drive replaced in field 1-11 procedure system level and field IndexFOR FUJITSU USE READER’S COMMENT FORMThis page is intentionally left blank MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT DISK DRIVE MAINTENANCE MANUALC141-F072-01EN C141-F072-01EN DISK DRIVE MAINTENANCE MANUALThis page is intentionally left blank