Manual/User Guide
Page 6
... the text are needed. Attention Please forward any other causes outside the disk drive. 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 designed to be used in offices or computer rooms. For details regarding... this manual and forward it to the address described in the sheet. Fujitsu is not liable for users to the Product Manual (C141-...
... the text are needed. Attention Please forward any other causes outside the disk drive. 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 designed to be used in offices or computer rooms. For details regarding... this manual and forward it to the address described in the sheet. Fujitsu is not liable for users to the Product Manual (C141-...
Manual/User Guide
Page 7
... message Page Static, Damage 1. C141-F071 iii Don't install or remove a PCA or connect or disconnect 1-2 a cable or connector plug when the drive is cleaned. Also, damage to the predate or other property, may cause injuries. 3. Keep away from mechanical assemblies in minor ... notes on safety precautions: Task Maintenance A hazardous situation could result in the unit during operation. Avoid dangerous detergent when the disk drive is powered. This may occur if the user does not perform the procedure correctly. Important Alert Items Important Alert Messages The important ...
... message Page Static, Damage 1. C141-F071 iii Don't install or remove a PCA or connect or disconnect 1-2 a cable or connector plug when the drive is cleaned. Also, damage to the predate or other property, may cause injuries. 3. Keep away from mechanical assemblies in minor ... notes on safety precautions: Task Maintenance A hazardous situation could result in the unit during operation. Avoid dangerous detergent when the disk drive is powered. This may occur if the user does not perform the procedure correctly. Important Alert Items Important Alert Messages The important ...
Manual/User Guide
Page 8
...enclosure may cause irreparable damage to be unpredictable. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is not responsible for repair, save all vents open the DE in the 1-13 field. Doing so may cause irreparable damage.... Avoid other conditions which may cause circuits to the disk drive. 3. A ribbon type cable has one or more PCA missing will prevent electrical damage to overheat. 6. This will be opened and unblocked. Fujitsu Limited is powered. Ensure that this line is completely sealed....
...enclosure may cause irreparable damage to be unpredictable. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is not responsible for repair, save all vents open the DE in the 1-13 field. Doing so may cause irreparable damage.... Avoid other conditions which may cause circuits to the disk drive. 3. A ribbon type cable has one or more PCA missing will prevent electrical damage to overheat. 6. This will be opened and unblocked. Fujitsu Limited is powered. Ensure that this line is completely sealed....
Manual/User Guide
Page 9
C141-F071 v Perform the human body grounding to discharge any removal after the power is 2-2 completely disconnected. The cable must not be disconnected and the screws that attach the drive must not be removed with the power ON. 2. Do not move the drive and attach or detach the connector until it comes to wear a wrist strap). Perform any static electricity from your body (Be sure to a complete stop (about 30 s after the system power is turned OFF). 3. Task Maintenance Important Alert Items Alert message Page Damage or Device damage 1.
C141-F071 v Perform the human body grounding to discharge any removal after the power is 2-2 completely disconnected. The cable must not be disconnected and the screws that attach the drive must not be removed with the power ON. 2. Do not move the drive and attach or detach the connector until it comes to wear a wrist strap). Perform any static electricity from your body (Be sure to a complete stop (about 30 s after the system power is turned OFF). 3. Task Maintenance Important Alert Items Alert message Page Damage or Device damage 1.
Manual/User Guide
Page 16
...to overheat. 6. This will be observed to the PCA and the head of the cable connector. 7. Static, Damage 1. This may give you an electric shock. 2. Operating the disk drive with all vents open opened and unblocked. Avoid other conditions which may cause circuits to .... Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is powered. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is powered. Maintenance and Diagnosis 1.1 Maintenance 1.1.1 Rules for maintenance The following cautions...
...to overheat. 6. This will be observed to the PCA and the head of the cable connector. 7. Static, Damage 1. This may give you an electric shock. 2. Operating the disk drive with all vents open opened and unblocked. Avoid other conditions which may cause circuits to .... Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is powered. Don't install or remove a PCA or connect or disconnect a cable or connector plug when the drive is powered. Maintenance and Diagnosis 1.1 Maintenance 1.1.1 Rules for maintenance The following cautions...
Manual/User Guide
Page 18
Fujitsu Limited is not responsible for any excessive force to wait more severe than 30 seconds.) d. in an antistatic vinyl bag along with the power ON or until the disk drive unit comes to... a complete stop after the power is turned OFF. (It is unpacked. − Use an antistatic mat, etc. b. Do not place the device directly on a hard table...DE section, do not change the switch setting, or connecting, or disconnecting connectors. b) Do not leave the device in the disk drive beforehand. Maintenance and Diagnosis Data corruption When asking for repair, save all...
Fujitsu Limited is not responsible for any excessive force to wait more severe than 30 seconds.) d. in an antistatic vinyl bag along with the power ON or until the disk drive unit comes to... a complete stop after the power is turned OFF. (It is unpacked. − Use an antistatic mat, etc. b. Do not place the device directly on a hard table...DE section, do not change the switch setting, or connecting, or disconnecting connectors. b) Do not leave the device in the disk drive beforehand. Maintenance and Diagnosis Data corruption When asking for repair, save all...
Manual/User Guide
Page 19
... two levels. (1) Field maintenance (disk drive replacement) • Replacement at this type of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. Refer to Section 3.2 of box, adequately protect the PCA surface and interface connector section. Storage a) Store in either of... its compact size and special repair requirements, it is unpacked, take it was delivered by Fujitsu....
... two levels. (1) Field maintenance (disk drive replacement) • Replacement at this type of the MHV2100AH, MHV2080AH, MHV2060AH, MHV2040AH Disk Drives Product Manual. Refer to Section 3.2 of box, adequately protect the PCA surface and interface connector section. Storage a) Store in either of... its compact size and special repair requirements, it is unpacked, take it was delivered by Fujitsu....
Manual/User Guide
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...take any measure when other bits are normal, in the operation test are often not caused by the host system. 1-10 C141-F071 drive. Table 1.2 Disposition for error register contents Error bit Method of disposition BIT0 BIT1 BIT4 BIT6 BIT2 BIT7 Any of these bits. (Normal)... (1) Check whether vibration is transmitted because of the way the disk drive is mounted. (2) Check the power, cable, and connector. (3) If it is concluded that the disk drive is the cause, replace the drive. 1.2 Operation Confirmation 1.2.1 Operation test When the host computer is notified of its result...
...take any measure when other bits are normal, in the operation test are often not caused by the host system. 1-10 C141-F071 drive. Table 1.2 Disposition for error register contents Error bit Method of disposition BIT0 BIT1 BIT4 BIT6 BIT2 BIT7 Any of these bits. (Normal)... (1) Check whether vibration is transmitted because of the way the disk drive is mounted. (2) Check the power, cable, and connector. (3) If it is concluded that the disk drive is the cause, replace the drive. 1.2 Operation Confirmation 1.2.1 Operation test When the host computer is notified of its result...
Manual/User Guide
Page 26
When measured 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 Check that the maximum ripple at the disk drive, power supply section, and control unit. System diagnostic test Intermittent or indefinite ...the power supply connector, the +5 VDC must be done, execute the system level diagnostic routine described in the host computer manual. Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive control PCA is less than 100 mV peak ...
When measured 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 Check that the maximum ripple at the disk drive, power supply section, and control unit. System diagnostic test Intermittent or indefinite ...the power supply connector, the +5 VDC must be done, execute the system level diagnostic routine described in the host computer manual. Check the AC voltage level at the power supply section and recheck the DC voltage level at the disk drive control PCA is less than 100 mV peak ...
Manual/User Guide
Page 30
... 30 s after the system power is turned OFF). 3. Do not move the drive and attach or detach the connector until it an antistatic bag in Subsection 1.1.1. Therefore, for actual working procedures, the...drive and remove the drive from the system cabinet. a) Disconnect the power-interface cable. Perform any static electricity from damage and prevent the worker getting hurt, observe the following cautions and precautions in compliance with section 1.1.2 (5) d. Table 2.1 Model and parts numbers Model Name MHV2100AH MHV2080AH MHV2060AH MHV2040AH Capacity (user area) 100GB 80GB...
... 30 s after the system power is turned OFF). 3. Do not move the drive and attach or detach the connector until it an antistatic bag in Subsection 1.1.1. Therefore, for actual working procedures, the...drive and remove the drive from the system cabinet. a) Disconnect the power-interface cable. Perform any static electricity from damage and prevent the worker getting hurt, observe the following cautions and precautions in compliance with section 1.1.2 (5) d. Table 2.1 Model and parts numbers Model Name MHV2100AH MHV2080AH MHV2060AH MHV2040AH Capacity (user area) 100GB 80GB...