Fujitsu MAY2036RC, MAY2073RC manual Important Alert Items, Important Alert Messages

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Important Alert Items

Important Alert Messages

The important alert messages in this manual are as follows:

A hazardous situation could result in minor or moderate personal injury if the user does not perform the procedure correctly. Also, damage to the product or other property, may occur if the user does not perform the procedure correctly.

Task

 

Alert message

Page

 

 

 

Installation

Damage

 

 

Never remove any labels from the drive or deface them in any way.

4-3

 

High temperature

 

 

To prevent injury, never touch the drive while it is hot. The DE and LSI

5-1, 6-5

 

become hot during operation and remain hot immediately after turning off

 

 

the power.

 

 

Damage

 

 

1. When dismounting the drive which is mounted on the

5-10

 

system while power is supplied to it.

 

 

The spindle motor can be stopped by a START/STOP command. It

 

 

 

takes about 15 seconds for the spindle motor to stop completely.

 

 

Then, dismount the drive using the drive mounting/dismounting

 

 

 

mechanism, etc. of the system. If the drive is dismounted while the

 

 

 

spindle motor is running, special care is required to avoid excessive

 

 

 

vibration or shock to the drive. Just in case, stop dismounting once

 

 

 

when SAS connector breaks off contact and wait unitil the spindle

 

 

 

motor stops (about 15 seconds.).

 

 

When storing or transporting the drive, put it in the antistatic bag

 

 

 

(refer to Section 5.1).

 

 

 

 

 

C141-230

iii

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Contents C141-E230-01EN For Safe Operation Revision Record Related Standards Overview of Manual PrefaceConventions for Alert Messages PrefaceImportant Alert Messages Important Alert ItemsData loss Important Alert ItemsInterface Maintenance ManualSpecifications Manual Organization ProductThis page is intentionally left blank Contents Contents InstallationGL-1 Figures Tables This page is intentionally left blank Standard Features Standard Features Hardware Structure System ConfigurationGeneral Description Standard Features General Description Hardware Structure System Configuration Hardware Specifications Model name and order number Hardware SpecificationsModel names and order numbers 60/63 Meeprml SpecificationsFunction specifications MAY2073RC MAY2036RCHardware Specifications Environmental/Power requirements Environmental specificationsReliability Error rateMtbf = Specifications Data Space Logical Data Block Addressing Defect Management Cylinder configurationData Space Data Format Data Space Spare area in cell Alternate spare areaTrack format Sector format Track skew/head skewData Space Format capacity Logical Data Block Addressing Alternate block allocation Defect Management Defect listDefect Management Alternate block allocation by Format Unit commandAlternate block allocation by Reassign Blocks command Write Write Extend Write Write Extended Format Unit Mounting Requirements Dimensions Installation RequirementsMounting orientations Installation RequirementsMounting Requirements Mounting frame structure example HDC Surface temperature check point and maximum temperatureMPU Service clearance area Current waveform +12V DC Power Supply RequirementsConnector location Connection Requirements Interface connectorInterface connector SAS plug signal allocationCN1 11 Recommended external circuit for Ready LED output Ready LED output signalThis page is intentionally left blank Installation Installation Setting Port Address SettingMounting Drives Mounting procedures Installation Formatting Installation Setting parameters Arre AwreArre Awre PER Xffff DiscXxxx Dismounting Drives Self-diagnostic functions Diagnostics Self-diagnosticsDiagnostics and Maintenance Diagnostics Test programs Precautions Maintenance InformationMaintenance requirements Revision numbers Maintenance levelsIndicating revision numbers Tools and test equipment Tests Test flowchartOperation Check Initial seek operation check Diagnostic testOperation test Troubleshooting with disk drive replacement in the field Troubleshooting ProceduresSystem-level field troubleshooting Disk drive troubleshooting Troubleshooting at the repair siteFinding possibly faulty parts Troubleshooting with parts replacement in the factoryError Analysis Information Collection Sense data Error Analysis Information Collection Sense Data AnalysisSksv Error AnalysisILI LSBDefinition of sense data Sense Data AnalysisSense data 3-0C-03, 4-32-01, 4-40-xx, 4-C4-xx, Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read errorGlossary Target Targ GlossaryAcronyms and Abbreviations OEM Acronyms and AbbreviationsECC BcrcPAD Mode SELECT/MODE SelectIndex Mtbf MttrC141-E230 IN-3 This page is intentionally left blank Comment Form This page is intentionally left blank
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