FUJITSU MAV2036RC User Manual
Page 13

Contents
C141-E219
ix
6.2.5
Tools and test equipment ..................................................................... 6-8
6.2.6
Tests.................................................................................................... 6-9
6.3
Operation Check................................................................................ 6-10
6.3.1
Initial seek operation check................................................................ 6-10
6.3.2
Operation test .................................................................................... 6-10
6.3.3
Diagnostic test ................................................................................... 6-10
6.4
Troubleshooting Procedures............................................................... 6-11
6.4.1
Outline of troubleshooting procedures ............................................... 6-11
6.4.2
Troubleshooting with disk drive replacement in the field ................... 6-11
6.4.3
Troubleshooting at the repair site ....................................................... 6-13
6.4.4
Troubleshooting with parts replacement in the factory ....................... 6-14
6.4.5
Finding possibly faulty parts.............................................................. 6-14
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, additional sense code, and additional sense code qualifier... 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), 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 (4-44-xx), (5-2x-xx), (B-44-xx), (B-47-xx), (B-4B-xx)
and (B-4E-00): interface error.............................................................. 7-4
Glossary........................................................................................................... GL-1
Abbreviation .................................................................................................... AB-1
Index .................................................................................................................. IN-1