Fujitsu MHV2080AS User Manual Page 1

C141-F073-01EN MHV2080AS, MHV2060AS, MHV2040AS DISK DRIVE MAINTENANCE MANUAL

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C141-F073 vii Manual Organization MHV2080AS MHV2060AS, MHV2040AS DISK DRIVE PRODUCT MANUAL (C141-E221) 1. Device Overview 2. Device Configurati

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C141-F073 ix Contents CHAPTER 1 Maintenance and Diagnosis ...1-1 1.1 Maintenance...

Contents x C141-F073 Illustrations Figures Figure 1.1 Disk drive revision number label...1-6 Figure 1.2

C141-F073 1-1 CHAPTER 1 Maintenance and Diagnosis 1.1 Maintenance 1.2 Operation Confirmation 1.3 Troubleshooting Procedure This chapter descri

Maintenance and Diagnosis 1-2 C141-F073 1.1 Maintenance 1.1.1 Rules for maintenance The following cautions must be observed to prevent injury during

1.1 Maintenance C141-F073 1-3 1.1.2 Maintenance requirements (1) Preventive maintenance The disk drive needs no preventive maintenance, not even t

Maintenance and Diagnosis 1-4 C141-F073 Data corruption When asking for repair, save all data stored in the disk drive beforehand. Fujitsu Limited

1.1 Maintenance C141-F073 1-5 b) It is recommended that you use the shock absorption cushion material and packaging that contained the device whe

FOR SAFE OPERATION Handling of This Manual This manual contains important information for using this product. Read thoroughly before using the prod

Maintenance and Diagnosis 1-6 C141-F073 1.1.4 Disk drive revision number The disk drive revision number is a single alphabetic character followed by

1.1 Maintenance C141-F073 1-7 Revision number mark when delivered A2 Revision Revision number change in the field A3 Revision Figure 1.2 Disp

Maintenance and Diagnosis 1-8 C141-F073 1.1.5 Tools and test equipment At the field maintenance level, only ordinary hand tools are required for tro

1.1 Maintenance C141-F073 1-9 Test using voltage ortemperature stressContinue with theoperationOperation test with thehost computer or testequipm

Maintenance and Diagnosis 1-10 C141-F073 Table 1.1 Status register contents Bit Contents BIT0=1 Shown in Table 1.2 BIT1, 2 It is not necessary to

1.3 Troubleshooting Procedure C141-F073 1-11 In normal operation, the disk drive itself or the host determines the processing (return or halt) fol

Maintenance and Diagnosis 1-12 C141-F073 Table 1.3 System level and field troubleshooting Check to be made Recommended work DC power voltage level

1.3 Troubleshooting Procedure C141-F073 1-13 1.3.3 Troubleshooting at factory When the trouble is recovered by replacing the drive at field (Subs

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C141-F073 2-1 CHAPTER 2 Removal and Replacement Procedure 2.1 Spare Parts 2.2 Disk Drive Removal This chapter explains the procedure for remo

C141-F073 Revision History (1/1) Edition Date Revised section (*1) (Added/Deleted/Altered) Details 01 2005-02-25 — —

Removal and Replacement Procedure 2-2 C141-F073 2.1 Spare Parts See Table 2.1 for the model and parts numbers to order the replacement disk drive. Ta

C141-F073 AB-1 Acronyms and Abbreviations A ABRT Aborted command AC Alternating current AIC Automatic idle control AMNF Address mark not found ATA

Acronyms and Abbreviations AB-2 C141-F073 U UNC Uncorrectable ECC error V VCM Voice coil motor

C141-F073 IN-1 Index D Dampproof packaging 1-5 Delivery 1-5 revision number marking 1-6 Diagnostic test 1-11 Disk drive replaced,

Index IN-2 C141-F073 Troubleshooting at factory 1-13 disk drive replaced in field 1-11 procedure 1-11 system level and field

READER’S COMMENT FORM Your comments or suggestions on this document are cordially solicited. For any comments and suggestions you may have, pleas

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MHV2080AS, MHV2060AS, MHV2040AS DISK DRIVE MAINTENANCE MANUAL C141-F073-01EN MHV2080AS, MHV2060AS, MHV2040AS DISK DRIVE MAINTENANC

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C141-F073 i Preface This manual describes the MHV2080AS, MHV2060AS, MHV2040AS 2.5-inch hard disk drive with a built-in controller that is compatible

Preface ii C141-F073 In the text, the alert signal is centered, followed below by the indented message. A wider line space precedes and follows the

C141-F073 iii Important Alert Items Important Alert Messages The important alert messages in this manual are as follows: This manual uses the key

Important Alert Items iv C141-F073 Task Alert message Page Maintenance Device damage 1. Before touching a PCA or the drive, wear a wrist strap and

Important Alert Items C141-F073 v Task Alert message Page Maintenance Damage or Device damage 1. Perform any removal after the system power is co