Fujitsu MHV2040AH Computer Drive User Manual


 
C141-F071 ix
Contents
CHAPTER 1 Maintenance and Diagnosis .....................................................1-1
1.1 Maintenance ..........................................................................................1-2
1.1.1 Rules for maintenance......................................................................... 1-2
1.1.2 Maintenance requirements.................................................................. 1-3
1.1.3 Maintenance levels.............................................................................. 1-5
1.1.4 Disk drive revision number................................................................. 1-6
1.1.5 Tools and test equipment ....................................................................1-8
1.1.6 Self-diagnostics...................................................................................1-8
1.1.7 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