Test results OK?
Start
Execute an operation
test using a host
computer or test
equipment
Yes
N
o
Yes
N
o
Start self-test by
turning the power on
Test results OK?
Continue operation
Check host system
(Table 6.2)
Host system
normal?
Analyze system-related
error
Replaced or repair
HDD
HDD normal?
Execute diagnostic
test using a host
computer or test
equipment
Test results OK?
Test using voltage or
temperature stress
Test results OK?
Normal
Analyze HDD error
(Table 6.3)
Yes
Yes
N
o
N
o
Yes
N
o
Yes
N
o
Figure 6.1 Test flowchart C141-E270 103