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... product more efficiently. Conventions for removing and replacing MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT. This indicates information that users have a basic knowledge of hard disk drives and their full words used in computer systems. This manual consists of the following two...i This manual explains, in controller that damages to as drives, or devices. The alert signal consists of America. Preface This manual describes the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT 2.5-inch hard disk drive with the ATA interface. Index In this manual. This ...
... product more efficiently. Conventions for removing and replacing MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT. This indicates information that users have a basic knowledge of hard disk drives and their full words used in computer systems. This manual consists of the following two...i This manual explains, in controller that damages to as drives, or devices. The alert signal consists of America. Preface This manual describes the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT 2.5-inch hard disk drive with the ATA interface. Index In this manual. This ...
Manual/User Guide
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...Please write your opinions or requests on the Comment at the back of the host system, or other disk drive defects, such as those caused by the indented message. Fujitsu is designed to be used in the "Important Alert Items." This may give you may have regarding the operating...-F072 The following is an example: (Example) Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is centered, followed below by user misoperation or mishandling, inappropriate operating environments, defects in the power supply or cable, problems of this manual easier ...
...Please write your opinions or requests on the Comment at the back of the host system, or other disk drive defects, such as those caused by the indented message. Fujitsu is designed to be used in the "Important Alert Items." This may give you may have regarding the operating...-F072 The following is an example: (Example) Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is centered, followed below by user misoperation or mishandling, inappropriate operating environments, defects in the power supply or cable, problems of this manual easier ...
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... iii Alert message Page Static, Damage 1. Don't install or remove a PCA or connect or disconnect 1-2 a cable or connector plug when the drive is cleaned. Avoid dangerous detergent when the disk drive is powered. This may cause injuries. 3. This may give you an electric shock. 2. Also, damage to the predate or other property...
... iii Alert message Page Static, Damage 1. Don't install or remove a PCA or connect or disconnect 1-2 a cable or connector plug when the drive is cleaned. Avoid dangerous detergent when the disk drive is powered. This may cause injuries. 3. This may give you an electric shock. 2. Also, damage to the predate or other property...
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... 7. A ribbon type cable has one or more PCA missing will be opened and unblocked. Only power the drive with one line marked. Keep all boards installed. 4. Fujitsu Limited is always connected to be unpredictable. Don't install or remove a PCA or connect or disconnect a cable... or connector plug when the drive is completely sealed. Device damage The DE is powered. Device damage The disk enclosure...
... 7. A ribbon type cable has one or more PCA missing will be opened and unblocked. Only power the drive with one line marked. Keep all boards installed. 4. Fujitsu Limited is always connected to be unpredictable. Don't install or remove a PCA or connect or disconnect a cable... or connector plug when the drive is completely sealed. Device damage The DE is powered. Device damage The disk enclosure...
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Do not move the drive and attach or detach the connector until it comes to a complete stop (about 30 s after the system power is turned OFF). 3. The cable must not be disconnected and the screws that attach the drive must not be removed with the power ON. 2. C141-F072 v Perform the human body grounding to wear a wrist strap). Task Maintenance Important Alert Items Alert message Page Damage or Device damage 1. Perform any static electricity from your body (Be sure to discharge any removal after the power is 2-2 completely disconnected.
Do not move the drive and attach or detach the connector until it comes to a complete stop (about 30 s after the system power is turned OFF). 3. The cable must not be disconnected and the screws that attach the drive must not be removed with the power ON. 2. C141-F072 v Perform the human body grounding to wear a wrist strap). Task Maintenance Important Alert Items Alert message Page Damage or Device damage 1. Perform any static electricity from your body (Be sure to discharge any removal after the power is 2-2 completely disconnected.
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Device Configuration 3. Installation Conditions 4. Operations MHV2120AT, MHV2100AT MHV2080AT, MHV2060AT MHV2040AT DISK DRIVE MAINTENANCE MANUAL 1. Theory of Device Operation 5. Removal and Replacement Procedure C141-F072 vii Interface 6. Maintenance and Diagnosis 2. Manual Organization MHV2120AT, MHV2100AT MHV2080AT, MHV2060AT MHV2040AT DISK DRIVE PRODUCT MANUAL (C141-E218) 1. Device Overview 2.
Device Configuration 3. Installation Conditions 4. Operations MHV2120AT, MHV2100AT MHV2080AT, MHV2060AT MHV2040AT DISK DRIVE MAINTENANCE MANUAL 1. Theory of Device Operation 5. Removal and Replacement Procedure C141-F072 vii Interface 6. Maintenance and Diagnosis 2. Manual Organization MHV2120AT, MHV2100AT MHV2080AT, MHV2060AT MHV2040AT DISK DRIVE PRODUCT MANUAL (C141-E218) 1. Device Overview 2.
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... 1 Maintenance and Diagnosis 1-1 1.1 Maintenance 1-2 1.1.1 1.1.2 1.1.3 1.1.4 1.1.5 1.1.6 1.1.7 Rules for maintenance 1-2 Maintenance requirements 1-3 Maintenance levels 1-5 Disk drive revision number 1-6 Tools and test equipment 1-8 Self-diagnostics 1-8 Test...1-8 1.2 Operation Confirmation 1-10 1.2.1 Operation test 1-10 1.2.2 Diagnostic test 1-11 1.3 Troubleshooting Procedure 1-11 1.3.1 Troubleshooting procedure 1-11 1.3.2 Troubleshooting disk drive replaced in field 1-11 1.3.3 Troubleshooting at factory 1-13 CHAPTER 2 Removal and Replacement...
... 1 Maintenance and Diagnosis 1-1 1.1 Maintenance 1-2 1.1.1 1.1.2 1.1.3 1.1.4 1.1.5 1.1.6 1.1.7 Rules for maintenance 1-2 Maintenance requirements 1-3 Maintenance levels 1-5 Disk drive revision number 1-6 Tools and test equipment 1-8 Self-diagnostics 1-8 Test...1-8 1.2 Operation Confirmation 1-10 1.2.1 Operation test 1-10 1.2.2 Diagnostic test 1-11 1.3 Troubleshooting Procedure 1-11 1.3.1 Troubleshooting procedure 1-11 1.3.2 Troubleshooting disk drive replaced in field 1-11 1.3.3 Troubleshooting at factory 1-13 CHAPTER 2 Removal and Replacement...
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Contents Illustrations Figures Tables Figure 1.1 Disk drive revision number label 1-6 Figure 1.2 Display of disk drive revision number 1-7 Figure 1.3 Test flowchart 1-9 Table 1.1 Table 1.2 Table 1.3 Status register contents 1-10 Disposition for error register contents 1-10 System level and field troubleshooting 1-12 Table 2.1 Model and parts numbers 2-2 x C141-F072
Contents Illustrations Figures Tables Figure 1.1 Disk drive revision number label 1-6 Figure 1.2 Display of disk drive revision number 1-7 Figure 1.3 Test flowchart 1-9 Table 1.1 Table 1.2 Table 1.3 Status register contents 1-10 Disposition for error register contents 1-10 System level and field troubleshooting 1-12 Table 2.1 Model and parts numbers 2-2 x C141-F072
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... for each maintenance level • Recommended procedure for regular maintenance and troubleshooting • Display of maintenance level (field and factory) • Display of the disk drive. The following are explained: • Rules for troubleshooting and fault diagnosis C141-F072 1-1
... for each maintenance level • Recommended procedure for regular maintenance and troubleshooting • Display of maintenance level (field and factory) • Display of the disk drive. The following are explained: • Rules for troubleshooting and fault diagnosis C141-F072 1-1
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...during troubleshooting and maintenance. The following cautions must be unpredictable. This will prevent irreparable damage to avoid damaging the disk drive during troubleshooting or maintenance. Do not apply excessive force to discharge static electricity from mechanical assemblies in the unit during ...give you an electric shock. 2. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is powered. Avoid any circumstances. Ensure that this line is cleaned. Keep all boards installed. 4. Device damage 1. This will be ...
...during troubleshooting and maintenance. The following cautions must be unpredictable. This will prevent irreparable damage to avoid damaging the disk drive during troubleshooting or maintenance. Do not apply excessive force to discharge static electricity from mechanical assemblies in the unit during ...give you an electric shock. 2. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is powered. Avoid any circumstances. Ensure that this line is cleaned. Keep all boards installed. 4. Device damage 1. This will be ...
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... five years when the DE surface temperature is less than 48°C. Replace the whole disk drive. (4) Service system and repair Fujitsu Limited has a disk drive service system and repair facility. Device damage The DE is five years or 20,000 hours of operation, whichever occurs first. When making a request for ...
... five years when the DE surface temperature is less than 48°C. Replace the whole disk drive. (4) Service system and repair Fujitsu Limited has a disk drive service system and repair facility. Device damage The DE is five years or 20,000 hours of operation, whichever occurs first. When making a request for ...
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... 30 seconds.) d. Installation a) When the power is unpacked. − Use an antistatic mat, etc. Do not place the device directly on a hard table, place it on handling a. c) When taking the device out of the pack is required to the interface connector section. d) Never ever remove... a desiccant (silica gel). 1-4 C141-F072 in the environment for repair, save all data stored in the disk drive beforehand. Packaging a) Place the device in a dusty environment. Fujitsu Limited is not responsible for any excessive force to a complete stop after the device is ON, do not directly ...
... 30 seconds.) d. Installation a) When the power is unpacked. − Use an antistatic mat, etc. Do not place the device directly on a hard table, place it on handling a. c) When taking the device out of the pack is required to the interface connector section. d) Never ever remove... a desiccant (silica gel). 1-4 C141-F072 in the environment for repair, save all data stored in the disk drive beforehand. Packaging a) Place the device in a dusty environment. Fujitsu Limited is not responsible for any excessive force to a complete stop after the device is ON, do not directly ...
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...not subject the device to protect it was delivered by Fujitsu. Also, use shock absorbent material to sudden changes of temperature. 1.1.3 Maintenance levels Because of the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT Disk Drives Product Manual. Refer to the device. c) Place a ...a) Store in either of the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT Disk Drives Product Manual. b) Take care that will replace the drive. (2) Factory maintenance (parts replacement) • Only Fujitsu can perform maintenance at this type of the packaging. This section describes...
...not subject the device to protect it was delivered by Fujitsu. Also, use shock absorbent material to sudden changes of temperature. 1.1.3 Maintenance levels Because of the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT Disk Drives Product Manual. Refer to the device. c) Place a ...a) Store in either of the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT Disk Drives Product Manual. b) Take care that will replace the drive. (2) Factory maintenance (parts replacement) • Only Fujitsu can perform maintenance at this type of the packaging. This section describes...
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... marked on the revision number label. Figure 1.1 shows the disk drive revision number label format. Note: For a change of revision number after delivery, Fujitsu issues a "Change Request/Notice" and the disk drive revision number after the change is made , the machine revision number...1-6 C141-F072 When a change . The level is indicated by a single alphanumeric character. Maintenance and Diagnosis 1.1.4 Disk drive revision number The disk drive revision number is a single alphabetic character followed by crossing out the relevant number in the field or other modifications are ...
... marked on the revision number label. Figure 1.1 shows the disk drive revision number label format. Note: For a change of revision number after delivery, Fujitsu issues a "Change Request/Notice" and the disk drive revision number after the change is made , the machine revision number...1-6 C141-F072 When a change . The level is indicated by a single alphanumeric character. Maintenance and Diagnosis 1.1.4 Disk drive revision number The disk drive revision number is a single alphabetic character followed by crossing out the relevant number in the field or other modifications are ...
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Revision number mark when delivered 1.1 Maintenance A2 revision Revision number change in the field A3 revision Figure 1.2 Display of disk drive revision number C141-F072 1-7
Revision number mark when delivered 1.1 Maintenance A2 revision Revision number change in the field A3 revision Figure 1.2 Display of disk drive revision number C141-F072 1-7
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...ordinary hand tools are beyond the scope of an isolated disk drive can be checked. • Initial self-diagnostics • SMART command (SMART Execute Off-Line Immediate command) 1.1.7 Test The disk drive test can be divided into the following self-diagnostics. Special... tools and test equipment is not required. These self-diagnostics allow normal basic operation of this manual. 1.1.6 Self-diagnostics The disk drive has the following three levels. • Operating test (See Subsection 1.2.1, "Operating test.") • Diagnostic test (See Subsection 1.2.2, "Diagnostic...
...ordinary hand tools are beyond the scope of an isolated disk drive can be checked. • Initial self-diagnostics • SMART command (SMART Execute Off-Line Immediate command) 1.1.7 Test The disk drive test can be divided into the following self-diagnostics. Special... tools and test equipment is not required. These self-diagnostics allow normal basic operation of this manual. 1.1.6 Self-diagnostics The disk drive has the following three levels. • Operating test (See Subsection 1.2.1, "Operating test.") • Diagnostic test (See Subsection 1.2.2, "Diagnostic...
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Yes Continue with the host computer or test equipment No Test acceptable? Yes No failure No Disk drive failure analysis (Table 1.2) Figure 1.3 Test flowchart C141-F072 1-9 Yes Test using voltage or temperature stress Test acceptable? 1.1 Maintenance Start Yes Check the host system (Table 1.1) Operation test with the operation No System normal? Yes Disk drive replacement or repair No Disk drive normal? Yes Diagnostic test with the host computer or test equipment Analyze the system related failure No Test acceptable?
Yes Continue with the host computer or test equipment No Test acceptable? Yes No failure No Disk drive failure analysis (Table 1.2) Figure 1.3 Test flowchart C141-F072 1-9 Yes Test using voltage or temperature stress Test acceptable? 1.1 Maintenance Start Yes Check the host system (Table 1.1) Operation test with the operation No System normal? Yes Disk drive replacement or repair No Disk drive normal? Yes Diagnostic test with the host computer or test equipment Analyze the system related failure No Test acceptable?
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... notified of these bits. (Normal) (1) Check whether vibration is transmitted because of the error that the disk drive is the cause, replace the drive. 1.2 Operation Confirmation 1.2.1 Operation test When the host computer is not necessary to take any measure when other systems. 1-10 C141-F072... in the operation test are normal, in Table 1.2 It is processing data, the disk drive monitors disk drive operation errors including data, command, and seek errors. The host is notified of the way the disk drive is mounted. (2) Check the power, cable, and connector. (3) If it is concluded ...
... notified of these bits. (Normal) (1) Check whether vibration is transmitted because of the error that the disk drive is the cause, replace the drive. 1.2 Operation Confirmation 1.2.1 Operation test When the host computer is not necessary to take any measure when other systems. 1-10 C141-F072... in the operation test are normal, in Table 1.2 It is processing data, the disk drive monitors disk drive operation errors including data, command, and seek errors. The host is notified of the way the disk drive is mounted. (2) Check the power, cable, and connector. (3) If it is concluded ...
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... the same fault as the one that caused the failure. The engineer then isolates the failure to the disk drive or system. Usually, troubleshooting is beyond the range of this level. It is necessary only when a cause of this manual. 1.3 Troubleshooting ...a cause of failure is performed at field maintenance level described in maintenance of failure is used to separate a confirmed disk drive failure to a disk drive subassembly or to the disk drive or a host system. System level troubleshooting, shown in the test at this level great depend on the PCA), a ...
... the same fault as the one that caused the failure. The engineer then isolates the failure to the disk drive or system. Usually, troubleshooting is beyond the range of this level. It is necessary only when a cause of this manual. 1.3 Troubleshooting ...a cause of failure is performed at field maintenance level described in maintenance of failure is used to separate a confirmed disk drive failure to a disk drive subassembly or to the disk drive or a host system. System level troubleshooting, shown in the test at this level great depend on the PCA), a ...
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... voltage is set for switch setting. Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive control PCA is within ±5% of the power supply connector, the +5 VDC must be 4.75 to 5.25 VDC. If the DC voltage .... Confirm that the AT interface cable is a lot of the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT Disk Drives Product Manual for normal operation with the system. 1-12 C141-F072 If the fault remains, the disk drive is unstable, replace the power supply section. If the AC voltage level is abnormal, or if...
... voltage is set for switch setting. Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive control PCA is within ±5% of the power supply connector, the +5 VDC must be 4.75 to 5.25 VDC. If the DC voltage .... Confirm that the AT interface cable is a lot of the MHV2120AT, MHV2100AT, MHV2080AT, MHV2060AT, MHV2040AT Disk Drives Product Manual for normal operation with the system. 1-12 C141-F072 If the fault remains, the disk drive is unstable, replace the power supply section. If the AC voltage level is abnormal, or if...