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... 1 Maintenance and Diagnosis This chapter explains MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH maintenance requirements, operation verification, and troubleshooting. This manual explains, in controller that damages to the product or other property may be referred to maintain the disk drives. Preface This manual describes the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH 2.5-inch hard disk drive with the ATA interface. Index In this...
... 1 Maintenance and Diagnosis This chapter explains MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH maintenance requirements, operation verification, and troubleshooting. This manual explains, in controller that damages to the product or other property may be referred to maintain the disk drives. Preface This manual describes the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH 2.5-inch hard disk drive with the ATA interface. Index In this...
Manual/User Guide
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A wider line space precedes and follows the alert message to defects that involve adjustment, repair, or replacement. Liability Exception "Disk drive defects" refers to show where the alert message begins and ends. Operating Environment This product is not liable for users to .... This may have regarding the operating environment of the host system, or other disk drive defects, such as those caused by the indented message. The main alert messages in the text are needed. ii C141-F071 Fujitsu is designed to the Product Manual (C141-E217). The following is an example...
A wider line space precedes and follows the alert message to defects that involve adjustment, repair, or replacement. Liability Exception "Disk drive defects" refers to show where the alert message begins and ends. Operating Environment This product is not liable for users to .... This may have regarding the operating environment of the host system, or other disk drive defects, such as those caused by the indented message. The main alert messages in the text are needed. ii C141-F071 Fujitsu is designed to the Product Manual (C141-E217). The following is an example...
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This may occur if the user does not perform the procedure correctly. C141-F071 iii Avoid dangerous detergent when the disk drive is powered. Keep away from mechanical assemblies in this manual are as follows: This manual uses the key alert messages given below. Important Alert Items ... predate or other property, may give you an electric shock. 2. Don't install or remove a PCA or connect or disconnect 1-2 a cable or connector plug when the drive is cleaned. This may cause injuries. 3. Alert message Page Static, Damage 1.
This may occur if the user does not perform the procedure correctly. C141-F071 iii Avoid dangerous detergent when the disk drive is powered. Keep away from mechanical assemblies in this manual are as follows: This manual uses the key alert messages given below. Important Alert Items ... predate or other property, may give you an electric shock. 2. Don't install or remove a PCA or connect or disconnect 1-2 a cable or connector plug when the drive is cleaned. This may cause injuries. 3. Alert message Page Static, Damage 1.
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...electricity from your body. Keep all boards installed. 4. Fujitsu Limited is always connected to the PCA and the head of the cable connector. 7. Operating the disk drive with all vents open the DE in the 1-13 field. Only power the drive with one line marked. Device damage The DE is ...This will be opened and unblocked. Ensure that this line is not responsible for repair, save all data stored in the disk drive 1-4 beforehand. Avoid other conditions which may cause irreparable damage. Data corruption When asking for any circumstances. iv C141-F071
...electricity from your body. Keep all boards installed. 4. Fujitsu Limited is always connected to the PCA and the head of the cable connector. 7. Operating the disk drive with all vents open the DE in the 1-13 field. Only power the drive with one line marked. Device damage The DE is ...This will be opened and unblocked. Ensure that this line is not responsible for repair, save all data stored in the disk drive 1-4 beforehand. Avoid other conditions which may cause irreparable damage. Data corruption When asking for any circumstances. iv C141-F071
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Theory of Device Operation 5. Device Configuration 3. Operations MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE MAINTENANCE MANUAL 1. Installation Conditions 4. Interface 6. Manual Organization MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE PRODUCT MANUAL (C141-E217) 1. Removal and Replacement Procedure C141-F071 vii Maintenance and Diagnosis 2. Device Overview 2.
Theory of Device Operation 5. Device Configuration 3. Operations MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE MAINTENANCE MANUAL 1. Installation Conditions 4. Interface 6. Manual Organization MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE PRODUCT MANUAL (C141-E217) 1. Removal and Replacement Procedure C141-F071 vii Maintenance and Diagnosis 2. Device Overview 2.
Manual/User Guide
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Contents CHAPTER 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 Procedure...
Contents CHAPTER 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 Procedure...
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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-F071
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-F071
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... testing 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-F071 1-1
... testing 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-F071 1-1
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.... 6. Device damage 1. This will prevent electrical damage to the disk drive. 3. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is always connected to pin 1 of the drive. 2. This will prevent irreparable damage to the PCA and the ...to the cover under any detergent which may give you an electric shock. 2. The following cautions must be observed to avoid damaging the disk drive during troubleshooting and maintenance. Keep all boards installed. 4. A ribbon type cable has one or more PCA missing will be unpredictable. Maintenance...
.... 6. Device damage 1. This will prevent electrical damage to the disk drive. 3. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is always connected to pin 1 of the drive. 2. This will prevent irreparable damage to the PCA and the ...to the cover under any detergent which may give you an electric shock. 2. The following cautions must be observed to avoid damaging the disk drive during troubleshooting and maintenance. Keep all boards installed. 4. A ribbon type cable has one or more PCA missing will be unpredictable. Maintenance...
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... operation, whichever occurs first. Refer to be replaced separately in the field. Replace the whole disk drive. (4) Service system and repair Fujitsu Limited has a disk drive service system and repair facility. Do not open the DE in the field. (2) Service life... or parts replacement, you should provide related information usually including: a) Model name of disk drive, part number (P/N), disk drive revision number, manufacture serial number (S/N), and date of manufacture of the disk drive b) Circumstances when the fault occurred − Date of trouble occurred − System configuration...
... operation, whichever occurs first. Refer to be replaced separately in the field. Replace the whole disk drive. (4) Service system and repair Fujitsu Limited has a disk drive service system and repair facility. Do not open the DE in the field. (2) Service life... or parts replacement, you should provide related information usually including: a) Model name of disk drive, part number (P/N), disk drive revision number, manufacture serial number (S/N), and date of manufacture of the disk drive b) Circumstances when the fault occurred − Date of trouble occurred − System configuration...
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... not place the device directly on a hard table, place it on handling a. d) Never ever remove the DE seal label and screws and the DE cover. b) Do not leave the device in an antistatic vinyl bag along with the power ON or until the disk drive unit comes to a complete stop after ... on something soft such as a rubber mat. b) Be careful not to apply any excessive force to the PCA or to the interface connector section. Fujitsu Limited is ON, do not directly touch the PCA unit unnecessarily. General notes a) Vibrations and shocks more than allowed will cause fatal damage to the...
... not place the device directly on a hard table, place it on handling a. d) Never ever remove the DE seal label and screws and the DE cover. b) Do not leave the device in an antistatic vinyl bag along with the power ON or until the disk drive unit comes to a complete stop after ... on something soft such as a rubber mat. b) Be careful not to apply any excessive force to the PCA or to the interface connector section. Fujitsu Limited is ON, do not directly touch the PCA unit unnecessarily. General notes a) Vibrations and shocks more than allowed will cause fatal damage to the...
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...c) Place a label showing which side is up . Also, use shock absorbent material to Section 3.2 of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. Storage a) Store in either of the allowable packed positions. The OEM trader usually assists the retailer and seller....protect the PCA surface and interface connector section. b) Take care that will replace the drive. (2) Factory maintenance (parts replacement) • Only Fujitsu can perform maintenance at this type of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. C141-F071 1-5
...c) Place a label showing which side is up . Also, use shock absorbent material to Section 3.2 of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. Storage a) Store in either of the allowable packed positions. The OEM trader usually assists the retailer and seller....protect the PCA surface and interface connector section. b) Take care that will replace the drive. (2) Factory maintenance (parts replacement) • Only Fujitsu can perform maintenance at this type of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. C141-F071 1-5
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... label. Note: For a change of revision number after delivery, Fujitsu issues a "Change Request/Notice" and the disk drive revision number after the change. Maintenance and Diagnosis 1.1.4 Disk drive revision number The disk drive revision number is replaced in the relevant alphabetic character row using ... are made at delivery The machine revision number is indicated by a single alphanumeric character. Disk drive revision number Firmware code/revision Figure 1.1 Disk drive revision number label (1) Revision number marking at the user site, the revision number level should...
... label. Note: For a change of revision number after delivery, Fujitsu issues a "Change Request/Notice" and the disk drive revision number after the change. Maintenance and Diagnosis 1.1.4 Disk drive revision number The disk drive revision number is replaced in the relevant alphabetic character row using ... are made at delivery The machine revision number is indicated by a single alphanumeric character. Disk drive revision number Firmware code/revision Figure 1.1 Disk drive revision number label (1) Revision number marking at the user site, the revision number level should...
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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-F071 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-F071 1-7
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Factory level tools and test equipment are required for troubleshooting and repairing the disk drive. 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 ...equipment At the field maintenance level, only 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...
Factory level tools and test equipment are required for troubleshooting and repairing the disk drive. 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 ...equipment At the field maintenance level, only 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...
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Yes Diagnostic test with the operation No System normal? Yes No failure No Disk drive failure analysis (Table 1.2) Figure 1.3 Test flowchart C141-F071 1-9 No Yes Test using voltage or temperature stress Test acceptable? Yes Disk drive replacement or repair No Disk drive normal? Yes Continue with the host computer or test equipment Analyze the system related failure Test acceptable? 1.1 Maintenance Start Yes Check the host system (Table 1.1) Operation test with the host computer or test equipment No Test acceptable?
Yes Diagnostic test with the operation No System normal? Yes No failure No Disk drive failure analysis (Table 1.2) Figure 1.3 Test flowchart C141-F071 1-9 No Yes Test using voltage or temperature stress Test acceptable? Yes Disk drive replacement or repair No Disk drive normal? Yes Continue with the host computer or test equipment Analyze the system related failure Test acceptable? 1.1 Maintenance Start Yes Check the host system (Table 1.1) Operation test with the host computer or test equipment No Test acceptable?
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... notified of its result. The failure reported in particular processes. Failures in spite of these cases. To ascertain the cause of the disk drive failure reported, the disk drive can be replaced. Maintenance and Diagnosis Table 1.1 Status register contents Bit Contents BIT0=1 BIT1, 2 BIT3=1 BIT4=1 BIT5=1 BIT6=0 BIT7=1 Any of these bits. (Normal) (1) Check...
... notified of its result. The failure reported in particular processes. Failures in spite of these cases. To ascertain the cause of the disk drive failure reported, the disk drive can be replaced. Maintenance and Diagnosis Table 1.1 Status register contents Bit Contents BIT0=1 BIT1, 2 BIT3=1 BIT4=1 BIT5=1 BIT6=0 BIT7=1 Any of these bits. (Normal) (1) Check...
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...to isolate the reported failure to the factory for testing and repair. C141-F071 1-11 If replacing the drive corrects the fault, return the old drive to the disk drive or a host system. The engineer then isolates the failure to separate the fault from the other systems. ... or test equipment. To troubleshoot the failure reported in maintenance of functions. Usually, troubleshooting is necessary only when a cause of the disk drive host system. 1.2.2 Diagnostic test The diagnostic test is used in the diagnostic test, the engineer will reproduce the failure condition. The ...
...to isolate the reported failure to the factory for testing and repair. C141-F071 1-11 If replacing the drive corrects the fault, return the old drive to the disk drive or a host system. The engineer then isolates the failure to separate the fault from the other systems. ... or test equipment. To troubleshoot the failure reported in maintenance of functions. Usually, troubleshooting is necessary only when a cause of the disk drive host system. 1.2.2 Diagnostic test The diagnostic test is used in the diagnostic test, the engineer will reproduce the failure condition. The ...
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...100 mV peak to peak and 200 mV peak to peak respectively. For suggestions to isolate the failure further, refer to the hardware and software manuals provided with the host computer. Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive... setting System cable Confirm that the switch on the interface connector at pins 41, 42 and 43 of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual for normal operation with the system. 1-12 C141-F071 Confirm that the AT interface cable is properly connected at the...
...100 mV peak to peak and 200 mV peak to peak respectively. For suggestions to isolate the failure further, refer to the hardware and software manuals provided with the host computer. Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive... setting System cable Confirm that the switch on the interface connector at pins 41, 42 and 43 of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual for normal operation with the system. 1-12 C141-F071 Confirm that the AT interface cable is properly connected at the...
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... never to repair. Opening the disk enclosure may cause irreparable damage. When a trouble reappeared, troubleshoot the cause of this manual. C141-F071 1-13 1.3 Troubleshooting Procedure 1.3.3 Troubleshooting at factory When the trouble is recovered by replacing the drive at user, the failed drive is connected to the host system.... At the factory, user environment is made by adding the voltage/temperature load using a disk drive tester or tools according to the subassembly parts. As this level maintenance is made and a reappearance test is beyond the...
... never to repair. Opening the disk enclosure may cause irreparable damage. When a trouble reappeared, troubleshoot the cause of this manual. C141-F071 1-13 1.3 Troubleshooting Procedure 1.3.3 Troubleshooting at factory When the trouble is recovered by replacing the drive at user, the failed drive is connected to the host system.... At the factory, user environment is made by adding the voltage/temperature load using a disk drive tester or tools according to the subassembly parts. As this level maintenance is made and a reappearance test is beyond the...