E732-0F23-04 Communication Error; E733-0000-05 Printer Communication Error; E733-0001-05 Printer Communication Error; E733-0002-05 Printer Communication Error - Canon imageRUNNER ADVANCE C3500 III Series Service Manual

E732-0F23-04
Detection Description
Remedy
E733-0000-05
Detection Description
Remedy
E733-0001-05
Detection Description
Remedy
E733-0002-05
Detection Description
Remedy
Communication error
Communication error that can be recovered by reboot
If it is detected again immediately after reboot, E732-0023 is generated.
It is not necessary to perform a remedy because the machine is automatically rebooted after log
collection.
Printer communication error
A communication error between the DC Controller PCB and the Main Controller PCB was detected
at startup.
[Related parts]
- Harness between the DC Controller PCB (UN049/J110) and the Main Controller PCB (UN05/
J4511)
- DC Controller PCB (UN049)
- Main Controller PCB (UN05)
[Remedy] Check/replace the related harness/cable, connector and parts.
[Reference]
- Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and
restore the backup data after the replacement so the data may be able to be protected.
- Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP
- Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES
- Before replacing the Main Controller PCB, back up the service mode data (approx. 2 min) and
restore the backup data after the replacement so the data may be able to be protected.
- Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP
- Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES
Printer communication error
A communication error between the DC Controller PCB and the Main Controller PCB was detected.
[Related parts]
- Harness between the DC Controller PCB (UN049/J110) and the Main Controller PCB (UN05/
J4511)
- DC Controller PCB (UN049)
- Main Controller PCB (UN05)
[Remedy] Check/replace the related harness/cable, connector and parts.
[Reference]
- Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and
restore the backup data after the replacement so the data may be able to be protected.
- Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP
- Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES
- Before replacing the Main Controller PCB, back up the service mode data (approx. 2 min) and
restore the backup data after the replacement so the data may be able to be protected.
- Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP
- Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES
Printer communication error
Signal error was detected after establishment of communication between the DC Controller PCB
and the Main Controller PCB.
[Related parts]
- Harness between the DC Controller PCB (UN049/J110) and the Main Controller PCB (UN05/
J4511)
- DC Controller PCB (UN049)
- Main Controller PCB (UN05)
[Remedy] Check/replace the related harness/cable, connector and parts.
[Reference]
- Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and
restore the backup data after the replacement so the data may be able to be protected.
- Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP
- Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES
- Before replacing the Main Controller PCB, back up the service mode data (approx. 2 min) and
restore the backup data after the replacement so the data may be able to be protected.
- Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP
- Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES
453
7. Error/Jam/Alarm