Toshiba Satellite L670D Maintenance Manual page 114

3 Tests and Diagnostics
If input password is wrong, the screen would display as below:
The screen will display as below picture to show the subtest is passed or failed when finished:
If it is show the picture as below, it means HDD function is OK
[CONFIDENTIAL] 29
Satellite L670D/L675D/ProL67D Series Maintenance Manual