Toshiba e-STUDIO451c User Manual

e-STUDIO281c/351c/451c TROUBLESHOOTING

June 2005 © TOSHIBA TEC

5 - 132

This code displays the HDD operation history, which is recorded in the HDD, on the control panel. HDD 
failure can be diagnosed or predicted with the information displayed.

1) Display

The following screen is displayed with setting code 08-670.

- Items supported differ depending on the HDD manufacturer.
- "---" is displayed on the VALUE, NAV and Worst columns if items are not supported.

2) Usage

The combination of the values of ID=05 and c5 is used to diagnose whether or not the HDD has a 
physical failure when HDD failure is suspected (service call F100-180 or 120 occurred).

3) ID=05 and c5

05

0

Low possibility of physical failure

HDD replacement 

is not required.

c5

0

05

From 1 to 999

Defective sector has been reassigned and HDD is recovered.

HDD replacement 

is not required.

c5

0

05

Any value

High possibility of defective sector existence. (There will be a 

possibility of physical failure depending on the use of HDD.)

HDD replacement 

is recommended.

c5

1 or more

05

Either one is at 

least 1000.

High possibility of physical failure

HDD replacement 

is recommended.

c5

05

All values are dis-

played as "-------".

High possibility of physical failure (A HDD connector, harness or 

SYS board may be one of the causes.)

HDD replacement 

is recommended.

c5

05

Re-allocated Sector Count

The number of sectors reassigned

This value tends to increase at 

HDD failure.

c5

Current Pending Sector Count The number of candidate sectors to 

be reassigned

This value tends to increase at 

HDD failure.

HDD manufacturer

Model name

HDD serial number

05/11