Chapter 1 Maintenance And Diagnosis - Fujitsu MHV2100BH Maintenance Manual

CHAPTER 1 Maintenance and Diagnosis

1.1
1.2
1.3
This chapter describes the maintenance, diagnosis, operation check, and
troubleshooting of the disk drive. The following are explained:
• Rules for regular maintenance and troubleshooting
• Display of maintenance level (field and factory)
• Display of machine revision number and number change in the field
• Tools and test devices needed for each maintenance level
• Standard testing for each maintenance level
• Recommended procedure for troubleshooting and fault diagnosis
C141-F074
Maintenance
Operation Confirmation
Troubleshooting Procedure
1-1