Canon imageRUNNER ADVANCE 525 I, Service Manual

Page: 321 / 651

E615-0001-00 Error in self-diagnosis of the encryption module
Detection Description An error was detected in self-diagnosis of the encryption library.
Remedy
[Remedy] Perform the following in the order while checking whether the error is cleared.
- Reinstall the necessary application software and restore the backup data once the error is
cleared.
1. After reinstalling the system software using SST or a USB memory, turn OFF and then ON the
main power.
2. Obtain the necessary backup data by referring to the backup data list.
3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash
format) using a USB memory.
4. After replacing the Flash PCB, reinstall the system software using SST or a USB memory.
[Reference] For backup and restoration, refer to "Adjustment> Main Controller System" and
"Appendix> Backup Data List" in the Service Manual.
E674-0001-07 Fax Board communication error
Detection Description An error was detected for the specified number of times in communication with the Fax Board.
Remedy [Related parts] R1.00
- Harness between the Fax Board and the Main Controller PCB
- Fax Board
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
E674-0002-07 Fax Board communication error
Detection Description An error was detected for the specified number of times in communication with the Fax Board.
Remedy [Related parts] R1.00
- Harness between the Fax Board and the Main Controller PCB
- Fax Board
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
E674-0004-07 Fax Board communication error
Detection Description A communication error occurred when accessing the modem IC used for fax.
Remedy [Related parts] R1.00
- Harness between the Fax Board and the Main Controller PCB
- Fax Board
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
E674-0008-07 Fax Board communication error
Detection Description A communication error occurred when accessing the port IC used for fax.
Remedy [Related parts] R1.00
- Harness between the Fax Board and the Main Controller PCB
- Fax Board
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
E674-0010-07 Fax Board communication error
Detection Description A communication error occurred when opening the Timer Device used for fax.
Remedy Check/replace the Main Controller PCB
E674-0011-07 Fax Board communication error
Detection Description A communication error occurred when starting the Timer Device used for fax.
Remedy Check/replace the Main Controller PCB
7. Error/Jam/Alarm
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