Fujitsu MHV2160BT manual Status Field contents, Disposition for Error Field contents

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Maintenance and Diagnosis

 

 

 

Table 1.1 Status Field contents

 

 

 

 

 

bit

 

Contents

 

 

 

BIT0=1

 

Shown in Table 1.2

 

 

 

BIT1, 2

 

It is not necessary to take any measure when other bits are

 

 

normal, in spite of these bits. (Normal)

 

 

 

 

BIT3=1

 

(1)

Check whether vibration is transmitted because of the way

BIT4=1

 

 

the disk drive is mounted.

 

 

 

BIT5=1 Any of these

(2)

Check the power, cable, and connector.

 

 

BIT6=0

cases.

(3)

If it is concluded that the disk drive is the cause, replace the

 

 

disk drive.

BIT7=1

 

 

 

 

 

 

 

 

 

Table 1.2 Disposition for Error Field contents

 

Error bit

Method of disposition

 

 

 

BIT0

 

 

BIT1

Any of these

If it is concluded that the disk drive is the cause, replace the

BIT4

bits are “1”.

drive.

BIT6

 

 

 

 

BIT4=1 and BIT2=1

(1) Check the status of the host system, cable, and drive.

or

 

(2) If it is concluded that the disk drive is the cause,

BIT3=1 and BIT2=1

replace the drive.

 

or

 

 

BIT2

Any of these

 

BIT7

bits are “1”.

 

 

 

 

1-10

C141-F076

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Contents MHV2160BT Disk Drive Maintenance Manual For Safe Operation Handling of This ManualRevision History This page is intentionally left blank Conventions for Alert Messages PrefaceOverview of Manual Operating Environment Hot PlugLiability Exception This page is intentionally left blank Static, Damage Important Alert ItemsImportant Alert Messages Device damage Data corruptionDamage or Device damage This page is intentionally left blank MHV2160BT Disk Drive Maintenance Manual Manual OrganizationThis page is intentionally left blank Contents Illustrations TablesMaintenance and Diagnosis Maintenance Rules for maintenanceMaintenance requirements Data corruption Maintenance levels Refer to .2 of the MHV2160BT Disk Drive Product ManualDisk drive revision number Disk drive revision number labelDisplay of disk drive revision number Test Self-diagnosticsTools and test equipment Test flowchart Status Field contents Disposition for Error Field contentsOperation test Diagnostic testOperation Confirmation Troubleshooting disk drive replaced in field Troubleshooting ProcedureTroubleshooting procedure System level and field troubleshooting ManualTroubleshooting at factory Removal and Replacement Procedure Model and parts numbers Spare PartsDisk Drive Removal Acronyms and Abbreviations CSSAcronyms and Abbreviations Index Index READER’S Comment Form This page is intentionally left blank C141-F076-01EN This page is intentionally left blank