Appendices   Appendix J   Maintenance of TOSHIBA RAI 
J.2   Analysis and handling by Drive Log 
Follow the below procedures to analyze. 
 
 
 
 
 
 
 
 
 
 
 
 
 
Boot the independent utility 
and check the Physical Drive 
status. 
(2) If necessary, analyze the 
Drive Log and identify 
the cause of failure. 
Yes 
(3) Does operation 
miss cause i
?
Replace the built-in HDD with 
the second HDD removed. 
Replace the second HDD 
with new (good) one.  
(4) Change the status of the 
failed HDD to “OFFLINE”.
Port 0 
(1) Which port of 
HDD failed? 
(2) If necessary, analyze the 
Drive Log and identify 
the cause of failure.
 
Port 1
No 
Replace the second HDD 
with new (good) one. 
En
 
Figure J-2  Flowchart of Analysis and handling by Drive Log 
 
J-2 [CONFIDENTIAL]  QOSMIO G30  Maintenance Manual (960-546)