1.1 Maintenance
Start
Yes
Check the host system (Table 1.1)
Operation test with the host computer or test equipment
System normal?
Yes
No
Analyze the system related failure
No
Test acceptable?
Yes
Continue with the operation
Disk drive replacement or repair
No
Disk drive normal?
Yes
Diagnostic test with the host computer or test equipment
Test acceptable?
Yes
No
Test using voltage or temperature stress
Test acceptable? | No | Disk drive failure | |
|
| analysis (Table 1.2) | |
| |||
|
|
| |
Yes |
| ||
| |||
|
|
|
|
No failure |
|
|
|
|
|
|
|