Toshiba TECRA S1 Manual Do Utilizador

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3  Diagnostic Programs 
3.7 Storage 
36 
TECRA S1Maintenance Manual 
3.7 Storage 
Subtest 01  HDD 
This test item runs on IDE hard disks. It checks the functions and performance of IDE 
hard disk. 
In order to protect user’s HDD data, the password must be verified when the HDD 
test is being done. The screen is as follows:
 
 
Passwordhard disk
 
1. Sequential/Random R/W 
This test item is to check the HDD’s Read/Write function through data writing 
and reading to HDD.
 
 
This test item needs user to submit the parameters: 
 
LBA Start, LBA End--Specify the start and end byte in LBA 
(Large Block Address); 
Retry—Specify the maximum retrying times whether the operation 
fails; 
Percent—Specify the coverage rate in percentage of the total disk; 
Test Mode—Choose test mode from the following options: