Canon imageRUNNER ADVANCE C255 Series, Service Manual, Page: 320 / 987

Backup target data Backup Method
User Service DCM Power OFF
(excluding DCM)
Universal data settings
Unsent documents (documents waiting to be sent with the Delayed Send
mode)
- - - -
Job logs - - - -
Audit Log Yes*6 - - -
Key Pair and Server Certificate in Certificate Settings in TCP/IP Settings in
Network Set-tings in System Settings (from the Additional Functions
screen) - - Yes*9 -
Auto Adjust Gradation setting values - - - -
PS font - - - -
Key information to be used for encryption when TPM is OFF - - - -
Key and settings information to be used for encryption when TPM is ON Yes*7 - - -
Personal Settings
Display Language
- - Yes *9 -
Accessibility Settings - - Yes *9 -
Default Screen - - Yes *9 -
Default Job Settings - - Yes *9 -
Quick Menu (Personal, layout of the Personal tab, and background of the
Personal tab) - - Yes *9 -
Address Book (Personal/Group) Yes *1 - Yes *9 -
Key ring (for host machine functions) - - Yes *9 -
Personal settings of MEAP Yes *11 Yes *8 Yes *9 -
Service Mode
Service Mode setting values (MN-CON)
- - Yes*9 Yes*10
*1: Remote UI > Settings/Registration > Management Settings > Data Management > Import or Export
*2: Remote UI > Settings/Registration > Management Settings > User Management > Authentication Management > User
Management
*3: Remote UI > Quick Menu > Export
*4: Remote UI > Settings/Registration > Management Settings > Data Management > Back Up or Restore
*5: Remote UI > Service Management Service
*6: Remote UI > Settings/Registration > Management Settings > Device Management > Save Audit Log
Audit log that was exported cannot be put back to the device from which the log was exported.
*7: Settings/Registration > Management Settings > Data Management > TPM Settings
*8: Download mode > [5]: Backup/Restore > [3] : MEAP Backup > Meapback.bin Backup is possible using SST or USB memory
The data saved using a MEAP application can be backed up only when the MEAP application has a backup function.
*9: Backup Method using DCM When You set it in COPIER> OPTION> USER> SMD-EXPT> ON, a backup/restore is possible
in Service Mode Settings from the Remote UI.There is a backup button on the TOP page of the service mode.
1. Remote UI > Settings/Registration > Management Settings > Data Management > Import/Export All
2. Remote UI > Settings/Registration > Management Settings > Data Management > Import/Export
3. Service mode top screen > BACKUP
4. Web Service
*10: The setting value that was set when the main power was turned OFF the last time is automatically backed up to the Flash
PCB. When a HDD is replaced with a new one, the setting value is automatically inherited from the Flash PCB at the time of HDD
formatting.
*11: iWEMC DAM plug-in
■ Actions after Parts Replacement
1. Format the hard disk.
Start the machine in safe mode, and format all partitions using SST or a USB flash drive.
2. Turn OFF and then ON the power of the host machine.
3. Restore the data backed up in [Actions before Parts Replacement].
5. Adjustment
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