
| 
 | 
 | 
 | Contents | 
| 
 | 6.2.4 | Revision numbers | |
| 
 | 6.2.5 | Tools and test equipment | |
| 
 | 6.2.6 | Tests | |
| 
 | 6.3 | Operation Check | |
| 
 | 6.3.1 | Initial seek operation check | |
| 
 | 6.3.2 | Operation test | |
| 
 | 6.3.3 | Diagnostic test | |
| 
 | 6.4 | Troubleshooting Procedures | |
| 
 | 6.4.1 | Outline of troubleshooting procedures | |
| 
 | 6.4.2 | Troubleshooting with disk drive replacement in the field | |
| 
 | 6.4.3 | Troubleshooting at the repair site | |
| 
 | 6.4.4 | Troubleshooting with parts replacement in the factory | |
| 
 | 6.4.5 | Finding possibly faulty parts | |
| CHAPTER 7 | Error Analysis | ||
| 
 | 7.1 Error Analysis Information Collection | ||
| 
 | 7.1.1 | Sense data | |
| 
 | 7.1.2 | Sense key, additional sense code, and additional sense | 
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| 
 | 
 | code qualifier | |
| 
 | 7.2 | Sense Data Analysis | |
| 
 | 7.2.1 | Error information indicated with sense data | |
| 
 | 7.2.2 | Sense data  | 
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| 
 | 
 | ||
| 
 | 7.2.3 | Sense data  | |
| 
 | 7.2.4 | Sense data  | 
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| 
 | 
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| Glossary | 
 | 
 | |
| Abbreviation | 
 | ||
| Index | 
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| ix | 
