Konica Minolta bizhub C353P Service Manual page 257

13. Utility Mode
E. HDD Settings
• It will be displayed only when the optional hard disk (HD-508) is mounted.
(1) Format HDD
Functions • To conduct logical formatting of HDD.
Use • To initialize HDD.
NOTE
• It is subject to logical formatting here, therefore if starting with physical for-
matting, follow as [Service Mode] → [Machine Status] → [HDD Format].
1. Select [Format HDD] → [Start].
Setting/
Procedure 2. Press the Menu/Select key.
3. Turn off the power switch and turn it on again more than 10 seconds after.
(2) Check HDD Capacity
Functions • To display the used space capacity, total space capacity, and the remaining capacity
of the hard disk.
Use • To check the capacity and the status of use of the hard disk.
(3) Overwrite All Area
Functions • To delete the whole data in the hard disk by overwriting.
• To initialize the area of use for the user stored in NVRAM.
Use • To use when disposing of the hard disk.
• Select the overwriting method from Mode 1 through 8.
Mode 1 : It overwrites 0x00 once.
Mode 2 : Overwrites with random numbers → overwrites with random numbers →
Mode 3 : Overwrites with 0x00 → overwrites with 0xff → overwrites with random
Mode 4 : Overwrites with random numbers → overwrites with 0x00 → overwrites
Mode 5 : Overwrites with 0x00 → overwrites with 0xff → overwrites with 0x00 →
Mode 6 : Overwrites with 0x00 → overwrites with 0xff → overwrites with 0x00 →
Mode 7 : Overwrites with 0x00 → overwrites with 0xff → overwrites with 0x00 →
Mode 8 : Overwrites with 0x00 → overwrites with 0xff → overwrites with 0x00 →
1. Select [OverwriteAllData] → [Mode X] → [Start].
Setting/
Procedure 2. Press the Menu/Select key.
3. Turn off the power switch and turn it on again more than 10 seconds after.
212
overwrites with 0x00
numbers → verifies
with 0xff
overwrites with 0xff
overwrites with 0xff → overwrites with 0x00 → overwrites with 0xff →
overwrites with random numbers
overwrites with 0xff → overwrites with 0x00 → overwrites with 0xff →
overwrites with 0xaa
overwrites with 0xff → overwrites with 0x00 → overwrites with 0xff →
overwrites with 0xaa → verifies
Field Service Ver. 1.0 Oct. 2007