Canon MF720 Series, Service Manual, Page: 326 / 327

Backup Data
Data Location Replace Delete Backup by User Backup by Service
Menu > System Management Settings COPIER > FUNCTION > CLEAR
Engine Con-
troller PCB
Main Con-
troller PCB *1
Initializing
Address
Book
Initializing
Key and Cer-
tificate
Initializing
Menu
System Man-
agement Set-
tings
R-CON *2 SRVC-DAT *3 COUNTER HIST *4 ALL *5 Yes/No Method Location to
be stored
Yes/No Method Location to
be stored
Address Book Main Control-
ler - Clear Clear - Clear - - - - - Clear Yes Remote UI PC, USB
memory
No - -
Settings
Manu Preferences Main Control-
ler
- Clear - - Clear - - - - - Clear Yes Remote UI PC, USB
memory
No - -
Timer Set-
tings Main Control-
ler - Clear - - Clear - - - - - Clear Yes Remote UI PC, USB
memory
No - -
Common
Settings Main Control-
ler - Clear - - Clear - - - - - Clear Yes Remote UI PC, USB
memory
No - -
Copy Set-
tings Main Control-
ler - Clear - - Clear - - - - - Clear Yes Remote UI PC, USB
memory
No - -
Fax Settings Main Control-
ler
- Clear - - Clear - - - - - Clear Yes *6 Remote UI PC, USB
memory
No - -
Scan Set-
tings Main Control-
ler - Clear - - Clear - - - - - Clear Yes Remote UI PC, USB
memory
No - -
Memory Me-
dia Print Set-
tings Main Control-
ler - Clear - - Clear - - - - Clear Yes Remote UI PC, USB
memory
No - -
Printer Set-
tings Main Control-
ler - Clear - - Clear - - - - - Clear Yes Remote UI PC, USB
memory
No - -
System Man-
agement Set-
tings Main Control-
ler - Clear - - Clear Clear - - - - Clear *8 Yes Remote UI PC, USB
memory
No - -
Key and Certificate Main Control-
ler - Clear - Clear *7 - - Clear No - - No - -
Serial Number Main Control-
ler - Clear - - - - - - - - - No - - No - -
Job History Main Control-
ler - Clear - - - - - - - Clear Clear No - - No - -
Service
mode Service
mode setting
values
(Reader) Main Control-
ler - Clear - - - Clear - - - - No - - No - -
Service
mode setting
values(Main
Controller) Main Control-
ler - Clear - - - - - Clear - - Clear No - - Yes Service
mode *9
USB memory
Service
mode setting
values (En-
gine Control-
ler) Engine Con-
troller Clear - - - - - - - - - - No - - Yes Service
mode *10
Main Control-
ler
To clear the counter by
maintenance / part/mode.
( Including the fax-related
counters shown in the sys-
tem dump list) Main Control-
ler Clear Clear - - - - - - Clear - - No - - No - -
*1: Log data such as Mac address, USB serial number, printer-related setting values, scanner-related setting values, user data, and logs are initialized.
*2: The factory adjustment values of the Reader and ADF are initialized.
*3: Service data is cleared. User data is not cleared. The factory adjustment values of the Reader and ADF are not initialized.
*4: The logs (communication management, print, jam, error, and alarm) are cleared.
*5: The user data, service data, logs, and system administrator are initialized. (The system manager ID and password are changed back to the default values.) The factory adjustment values of the Reader and ADF are not initialized.
*6: Excluding Fax Setup Guide
Backup Data
318