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... of an alert symbol and a signal word or just a signal word. This indicates information that users have a basic knowledge of hard disk drives and their meanings: This indicates a hazardous situation could help the user use the product more efficiently. C141-F071 i IBM PC-AT...may be referred to maintain the disk drives. This manual assumes that could result in minor or moderate personal injury if the user does not perform the procedure correctly. Index In this manual. Conventions for removing and replacing MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH. The alert signal consists...
... of an alert symbol and a signal word or just a signal word. This indicates information that users have a basic knowledge of hard disk drives and their meanings: This indicates a hazardous situation could help the user use the product more efficiently. C141-F071 i IBM PC-AT...may be referred to maintain the disk drives. This manual assumes that could result in minor or moderate personal injury if the user does not perform the procedure correctly. Index In this manual. Conventions for removing and replacing MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH. The alert signal consists...
Manual/User Guide
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... text, the alert signal is powered. The main alert messages in the sheet. Attention Please forward any other causes outside the disk drive. Fujitsu is designed to be used in the "Important Alert Items." The following is an example: (Example) Don't install or remove a...-E217). Operating Environment This product is not liable for users to defects that involve adjustment, repair, or replacement. To make this manual. Liability Exception "Disk drive defects" refers to understand, opinions from readers are also listed in offices or computer rooms. For details regarding...
... text, the alert signal is powered. The main alert messages in the sheet. Attention Please forward any other causes outside the disk drive. Fujitsu is designed to be used in the "Important Alert Items." The following is an example: (Example) Don't install or remove a...-E217). Operating Environment This product is not liable for users to defects that involve adjustment, repair, or replacement. To make this manual. Liability Exception "Disk drive defects" refers to understand, opinions from readers are also listed in offices or computer rooms. For details regarding...
Manual/User Guide
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Manual Organization MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE PRODUCT MANUAL (C141-E217) 1. Interface 6. Operations MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE MAINTENANCE MANUAL 1. Device Configuration 3. Maintenance and Diagnosis 2. Installation Conditions 4. Theory of Device Operation 5. Removal and Replacement Procedure C141-F071 vii Device Overview 2.
Manual Organization MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE PRODUCT MANUAL (C141-E217) 1. Interface 6. Operations MHV2100AH, MHV2080AH MHV2060AH, MHV2040AH DISK DRIVE MAINTENANCE MANUAL 1. Device Configuration 3. Maintenance and Diagnosis 2. Installation Conditions 4. Theory of Device Operation 5. Removal and Replacement Procedure C141-F071 vii Device Overview 2.
Manual/User Guide
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... 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 2-1 2.1 Spare Parts 2-2 2.2 Disk Drive Removal 2-2 C141-F071 ix
... 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 2-1 2.1 Spare Parts 2-2 2.2 Disk Drive Removal 2-2 C141-F071 ix
Manual/User Guide
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.... When making a request for fault diagnosis C141-F071 1-3 Do not open the DE in the field. Replace the whole disk drive. (4) Service system and repair Fujitsu Limited has a disk drive service system and repair facility. Refer to be replaced separately in the field. (2) Service life In situations where management and handling are correct, the life...
.... When making a request for fault diagnosis C141-F071 1-3 Do not open the DE in the field. Replace the whole disk drive. (4) Service system and repair Fujitsu Limited has a disk drive service system and repair facility. Refer to be replaced separately in the field. (2) Service life In situations where management and handling are correct, the life...
Manual/User Guide
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... in Section 1.4 of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. Delivery a) As a rule, deliver as it is recommended that the whole disk drive be used, use a shock absorbent box that will replace the drive. (2) Factory maintenance (parts replacement) • Only Fujitsu can perform maintenance at the user site. • Disk drive replacement requires ordinary tools. • Usually...
... in Section 1.4 of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. Delivery a) As a rule, deliver as it is recommended that the whole disk drive be used, use a shock absorbent box that will replace the drive. (2) Factory maintenance (parts replacement) • Only Fujitsu can perform maintenance at the user site. • Disk drive replacement requires ordinary tools. • Usually...
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Maintenance and Diagnosis 1.1.4 Disk drive revision number The disk drive revision number is indicated by crossing out the relevant number in the relevant alphabetic character row using = marks (see Figure 1.2). (2) Revision number change in the field When a part is replaced in the relevant alphabetic character row using... followed by crossing out up to be changed . 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 stuck on the DE and marked on the revision number label. Figure 1.1...
Maintenance and Diagnosis 1.1.4 Disk drive revision number The disk drive revision number is indicated by crossing out the relevant number in the relevant alphabetic character row using = marks (see Figure 1.2). (2) Revision number change in the field When a part is replaced in the relevant alphabetic character row using... followed by crossing out up to be changed . 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 stuck on the DE and marked on the revision number label. Figure 1.1...
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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 Diagnostic test with the host computer or test equipment No Test acceptable? Yes Disk drive replacement or repair No Disk drive normal? 1.1 Maintenance Start Yes Check the host system (Table 1.1) Operation test with the host computer or test equipment Analyze the system related failure Test acceptable? Yes Continue 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 Diagnostic test with the host computer or test equipment No Test acceptable? Yes Disk drive replacement or repair No Disk drive normal? 1.1 Maintenance Start Yes Check the host system (Table 1.1) Operation test with the host computer or test equipment Analyze the system related failure Test acceptable? Yes Continue with the operation No System normal?
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... system. 1-10 C141-F071 To ascertain the cause 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 the cause, replace the bits are normal, in the operation test will need further investigation. Maintenance and ...the power, cable, and connector. (3) If it is concluded that the disk drive detected and the user is the cause, replace the disk drive. drive. Any of these If it is concluded that the disk drive is notified of these cases. Failures in particular processes. The failure reported in ...
... system. 1-10 C141-F071 To ascertain the cause 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 the cause, replace the bits are normal, in the operation test will need further investigation. Maintenance and ...the power, cable, and connector. (3) If it is concluded that the disk drive detected and the user is the cause, replace the disk drive. drive. Any of these If it is concluded that the disk drive is notified of these cases. Failures in particular processes. The failure reported in ...
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...Table 1.3, is recommended that was reported. System level troubleshooting, shown in a test of troubleshooting is low. 1.3.2 Troubleshooting disk drive replaced in field It is performed at field maintenance level described in Subsection 1.1.3. C141-F071 1-11 When a cause of failure is ... is uncertain or unknown. If replacing the drive corrects the fault, return the old drive to the disk drive or a host system. A test of this level. The disk drive is usually performed by replacing the disk drive, try to check the disk drive performance. 1.3 Troubleshooting Procedure For...
...Table 1.3, is recommended that was reported. System level troubleshooting, shown in a test of troubleshooting is low. 1.3.2 Troubleshooting disk drive replaced in field It is performed at field maintenance level described in Subsection 1.1.3. C141-F071 1-11 When a cause of failure is ... is uncertain or unknown. If replacing the drive corrects the fault, return the old drive to the disk drive or a host system. A test of this level. The disk drive is usually performed by replacing the disk drive, try to check the disk drive performance. 1.3 Troubleshooting Procedure For...
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...MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual for normal operation with the system. 1-12 C141-F071 Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive, power supply section, and control unit. If the DC voltage level is not the case. If possible, replace... respectively. Confirm that all cable connections throughout the system correctly connected. Confirm that the AT interface cable is less than 100 mV peak to peak and 200 mV peak to the hardware and software manuals provided with the host computer. When measured...
...MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual for normal operation with the system. 1-12 C141-F071 Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive, power supply section, and control unit. If the DC voltage level is not the case. If possible, replace... respectively. Confirm that all cable connections throughout the system correctly connected. Confirm that the AT interface cable is less than 100 mV peak to peak and 200 mV peak to the hardware and software manuals provided with the host computer. When measured...
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...trouble is performed. At the factory, user environment is made by replacing the drive at user, the failed drive is performed by the normal test, the reappearance test is connected to the user environment. Then, replace the failed unit or parts. Opening the disk enclosure may cause irreparable...the cause of this maintenance level is beyond the scope of failure. To reappearance a same trouble at field (Subsection 1.3.2), troubleshoot the replaced drive to isolate the trouble to the subassembly parts. If no trouble occurs by adding the voltage/temperature load using a disk...
...trouble is performed. At the factory, user environment is made by replacing the drive at user, the failed drive is performed by the normal test, the reappearance test is connected to the user environment. Then, replace the failed unit or parts. Opening the disk enclosure may cause irreparable...the cause of this maintenance level is beyond the scope of failure. To reappearance a same trouble at field (Subsection 1.3.2), troubleshoot the replaced drive to isolate the trouble to the subassembly parts. If no trouble occurs by adding the voltage/temperature load using a disk...
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... by reversing the steps for removing and replacing the disk drive. To carry out maintenance properly, observe the following items. • Be sure to wear a wrist strap when removing the disk drive from the host system. • The disk drive must be disconnected. • Mounting is... • Do not push the DE cover under any static electricity from your body. C141-F071 2-1 CHAPTER 2 Removal and Replacement Procedure 2.1 Spare Parts 2.2 Disk Drive Removal This chapter explains the procedure for removal. This ensures that the reader has a thorough knowledge of all maintenance work. ...
... by reversing the steps for removing and replacing the disk drive. To carry out maintenance properly, observe the following items. • Be sure to wear a wrist strap when removing the disk drive from the host system. • The disk drive must be disconnected. • Mounting is... • Do not push the DE cover under any static electricity from your body. C141-F071 2-1 CHAPTER 2 Removal and Replacement Procedure 2.1 Spare Parts 2.2 Disk Drive Removal This chapter explains the procedure for removal. This ensures that the reader has a thorough knowledge of all maintenance work. ...
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Table 2.1 Model and parts numbers Model Name MHV2100AH MHV2080AH MHV2060AH MHV2040AH Capacity (user area) 100GB 80GB 60GB 40GB Mounting screw M3 Depth 3 M3 Depth 3 M3 Depth 3 M3 Depth 3 Order No. Therefore, for actual working procedures, the ...disconnected. The general removal procedures, with section 1.1.2 (5) d. b) Remove the screws that attach the drive must not be removed with the power ON. 2. c) When storing or transporting the drive, pack it comes to order the replacement disk drive. CA06531-B040/B140 CA06531-B048/B148 CA06531-B036/B136 CA06531-B024/B124 2.2 Disk...
Table 2.1 Model and parts numbers Model Name MHV2100AH MHV2080AH MHV2060AH MHV2040AH Capacity (user area) 100GB 80GB 60GB 40GB Mounting screw M3 Depth 3 M3 Depth 3 M3 Depth 3 M3 Depth 3 Order No. Therefore, for actual working procedures, the ...disconnected. The general removal procedures, with section 1.1.2 (5) d. b) Remove the screws that attach the drive must not be removed with the power ON. 2. c) When storing or transporting the drive, pack it comes to order the replacement disk drive. CA06531-B040/B140 CA06531-B048/B148 CA06531-B036/B136 CA06531-B024/B124 2.2 Disk...
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... packaging 1-5 Delivery 1-5 revision number marking 1-6 Diagnostic test 1-11 Disk drive replaced, troubleshooting 1-11 replacement 1-5 revision number 1-6 revision number label 1-6 Disposition for error register contents... Note general 1-4 on handling 1-4 O Offline self-diagnostics 1-8 Operation configuration 1-10 test 1-10 P Packaging 1-4 dampproof 1-5 Part number 2-2 replacement 1-5 Preventive maintenance 1-3 R Removal and replacement procedure 2-1 Revision, firmware code 1-6 Revision number change in field 1-6, 1-7 mark when delivered 1-6, 1-7 Rule for maintenance 1-2 S Self-diagnostics...
... packaging 1-5 Delivery 1-5 revision number marking 1-6 Diagnostic test 1-11 Disk drive replaced, troubleshooting 1-11 replacement 1-5 revision number 1-6 revision number label 1-6 Disposition for error register contents... Note general 1-4 on handling 1-4 O Offline self-diagnostics 1-8 Operation configuration 1-10 test 1-10 P Packaging 1-4 dampproof 1-5 Part number 2-2 replacement 1-5 Preventive maintenance 1-3 R Removal and replacement procedure 2-1 Revision, firmware code 1-6 Revision number change in field 1-6, 1-7 mark when delivered 1-6, 1-7 Rule for maintenance 1-2 S Self-diagnostics...
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Index Troubleshooting at factory 1-13 disk drive replaced in field 1-11 procedure 1-11 system level and field 1-12 U Unpacking 1-4 IN-2 C141-F071
Index Troubleshooting at factory 1-13 disk drive replaced in field 1-11 procedure 1-11 system level and field 1-12 U Unpacking 1-4 IN-2 C141-F071