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FUJITSU C141-E185-01EN MAS3184NC/NP User Manual

Page 13

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C141-E185

xi

6.3.3

Diagnostic test ...................................................................................................................6-12

6.4

Troubleshooting Procedures..............................................................................................6-13

6.4.1

Outline of troubleshooting procedures ..............................................................................6-13

6.4.2

Troubleshooting with disk drive replacement in the field .................................................6-13

6.4.3

Troubleshooting at the repair site ......................................................................................6-15

6.4.4

Troubleshooting with parts replacement in the factory .....................................................6-16

6.4.5

Finding possibly faulty parts .............................................................................................6-16

CHAPTER 7

ERROR ANALYSIS .........................................................................................7-1

7.1

Error Analysis Information Collection ..............................................................................7-1

7.1.1

Sense data..........................................................................................................................7-1

7.1.2

Sense key, sense code, and subsense code ........................................................................7-1

7.2

Sense Data Analysis ..........................................................................................................7-3

7.2.1

Error information indicated with sense data ......................................................................7-3

7.2.2

Sense data (3-0C-03), (4-40-xx), (4-44-xx), and (4-C4-xx) ..............................................7-4

7.2.3

Sense data (1-1x-xx), (3-1x-xx) and (E-1D-00): Disk read error ....................................7-4

7.2.4

Sense data (5-2x-xx), (5-3D-00), (5-90-00), (B-47-xx), (B-49-00),

(B-4D-xx) and (B-4E-00): SCSI interface error...............................................................7-4

APPENDIX A

SETTING TERMINALS ..................................................................................A-1

A.1

Setting Terminals (on NP model only) ..............................................................................A-2

APPENDIX B

CONNECTOR SIGNAL ALLOCATION .......................................................B-1

B.1

SCSI Connector Signal Allocation: SCA2 type LVD 16-bit SCSI...................................B-2

B.2

SCSI Connector Signal Allocation: 68 pin type LVD 16-bit SCSI ..................................B-3

INDEX

........................................................................................................................................IN-1