Fujitsu MHV2060BS, MHV2080BS, MHV2040BS manual Device damage, Data corruption

Page 10

Important Alert Items

Task

Alert message

Page

 

 

 

Maintenance

Device damage

 

 

1. Before touching a PCA or the drive, wear a wrist strap

1-2

 

and perform the human body grounding to discharge

 

 

static electricity from your body. This will prevent

 

 

irreparable damage to the PCA and the head of the drive.

 

 

2. Don’t install or remove a PCA or connect or disconnect

 

 

a cable or connector plug when the drive is powered.

 

 

This will prevent electrical damage to the disk drive.

 

 

3. Operating the disk drive with one or more PCA missing

 

 

will be unpredictable. Only power the drive with all

 

 

boards installed.

 

 

4. Avoid any detergent which may cause short circuits

 

 

when cleaning assemblies.

 

 

5. Keep all vents open opened and unblocked. Avoid other

 

 

conditions which may cause circuits to overheat.

 

 

6. Do not apply excessive force to the cover under any

 

 

circumstances. Doing so may cause irreparable damage

 

 

to the cover.

 

 

Device damage

 

 

The DE is completely sealed. Do not open the DE in the

1-3

 

field.

 

 

Data corruption

 

 

When asking for repair, save all data stored in the disk drive

1-4

 

beforehand. Fujitsu Limited is not responsible for any loss

 

 

of data during service and repair.

 

 

Device damage

 

 

The disk enclosure (DE) must never to be opened in the

1-13

 

field. Opening the disk enclosure may cause irreparable

 

 

damage.

 

 

 

 

vi

C141-F075

Image 10
Contents Disk Drives Maintenance Manual MHV2080BS, MHV2060BS, MHV2040BSFor Safe Operation Handling of This ManualRevision History This page is intentionally left blank Overview of Manual PrefaceConventions for Alert Messages Operating Environment Hot PlugLiability Exception This page is intentionally left blank Important Alert Messages Important Alert ItemsStatic, Damage Device damage Data corruptionDamage or Device damage This page is intentionally left blank MHV2040BS Disk Drives Maintenance Manual Manual OrganizationThis page is intentionally left blank Contents Illustrations TablesMaintenance and Diagnosis Maintenance Rules for maintenanceMaintenance requirements Data corruption Maintenance levels Storage Store in dampproof packagingDisk drive revision number Disk drive revision number labelDisplay of disk drive revision number Tools and test equipment Self-diagnosticsTest Test flowchart Status Field contents Disposition for Error Field contentsOperation Confirmation Diagnostic testOperation test Troubleshooting procedure Troubleshooting ProcedureTroubleshooting disk drive replaced in field System level and field troubleshooting MHV2040BS Disk Drives Product ManualTroubleshooting at factory Removal and Replacement Procedure Disk Drive Removal Spare PartsModel and parts numbers Acronyms and Abbreviations CSSAcronyms and Abbreviations Index Index READER’S Comment Form This page is intentionally left blank C141-F075-01EN This page is intentionally left blank

MHV2040BS, MHV2060BS, MHV2080BS specifications

Fujitsu's MHV series of hard disk drives, including the MHV2040BS, MHV2060BS, and MHV2080BS, are designed for high-performance applications in various computing environments. These models feature a 2.5-inch form factor, making them suitable for both laptop and desktop systems, where space and efficiency are crucial.

The MHV2040BS, with a capacity of 40GB, provides an ideal solution for users requiring dependable storage for basic computing tasks. The MHV2060BS boosts the capacity to 60GB, accommodating users who require additional space for multimedia files and applications. For those needing significant storage, the MHV2080BS comes in at 80GB, catering to heavier workloads and larger datasets.

All three models utilize a robust 5400 RPM spindle speed, offering a balance between performance and energy efficiency. The drives are equipped with an Ultra ATA/100 interface, enabling high data transfer rates for smoother operation and faster file access. This interface is particularly beneficial for users operating in environments with demanding I/O operations.

In terms of technologies, the MHV series integrates advanced features aimed at enhancing data integrity and performance. The drives utilize Fluid Dynamic Bearings (FDB) that minimize mechanical noise and vibration, resulting in quieter operation and increased reliability over time. Additionally, these models are designed to withstand higher shock levels, making them resilient in mobile applications or environments where durability is paramount.

The MHV series is optimized for lower power consumption, ensuring that users can enjoy longer battery life in portable devices while maintaining system performance. With a mean time between failures (MTBF) rating that exceeds 600,000 hours, Fujitsu emphasizes the longevity and reliability of the MHV2040BS, MHV2060BS, and MHV2080BS drives.

Ultimately, the Fujitsu MHV series represents a blend of innovation and practicality. With their robust build quality, commendable performance characteristics, and energy-saving features, they cater to a wide range of storage needs, from everyday computing to more demanding applications, making them a suitable choice for both personal and business environments.