6.2 Maintenance Information

6.2.6Tests

This disk drive can be tested in the following ways:

Initial seek operation check (See Subsection 6.3.1)

Operation test (See Subsection 6.3.2)

Diagnostic test (See Subsection 6.3.3)

Figure 6.3 shows the flow of these tests.

Start

Start self-test by turning the power on

 

 

No

 

 

Test results OK?

Check host system

 

 

 

 

 

 

 

 

(Table 6.2)

 

 

Yes

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

Execute an operation

 

 

 

Host system

 

 

 

 

test using a host

 

 

 

normal?

 

computer or test

 

 

 

Yes

 

equipment

 

 

 

 

 

 

 

 

 

Replaced or repair

 

 

 

No

 

 

disk drive

 

Test results OK?

 

 

 

 

 

 

 

 

 

 

Disk drive

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Analyze system-related error

Yes

Continue operation

normal?

Yes

Execute diagnostic test using a host computer or test equipment

No

Test results OK?

Yes

Test using voltage or temperature stress

Test results OK?

Yes

Normal

No

Analyze disk drive error (Table 6.3)

Figure 6.3 Test flowchart

C141-E219

6-9

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Fujitsu MAV2036RC, MAV2073RC manual Tests, Test flowchart