Canon imageRUNNER ADVANCE 4551i Service Manual page 474

674-0002-07
Detection Description
Remedy
674-0004-07
Detection Description
Remedy
674-0008-07
Detection Description
Remedy
674-0010-07
Detection Description
Remedy
674-0011-07
Detection Description
Remedy
674-0020-07
Detection Description
Remedy
674-0030-07
Detection Description
Remedy
674-0100-07
Detection Description
Remedy
674-0300-07
Detection Description
Remedy
Fax Board communication error
An error was detected for the specified number of times in communication with the Fax Board.
[Related parts] R1.00
- Harness between the Fax Board and the Riser PCB
- Fax Board
- Riser PCB
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
Fax Board communication error
A communication error occurred when accessing the modem IC used for fax.
[Related parts] R1.00
- Harness between the Fax Board and the Riser PCB
- Fax Board
- Riser PCB
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
Fax Board communication error
A communication error occurred when accessing the port IC used for fax.
[Related parts] R1.00
- Harness between the Fax Board and the Riser PCB
- Fax Board
- Riser PCB
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
Fax Board communication error
A communication error occurred when opening the Timer Device used for fax.
Check/replace the Main Controller PCB
Fax Board communication error
A communication error occurred when starting the Timer Device used for fax.
Check/replace the Main Controller PCB
Fax Board communication error
An error occurred in the modem IC used for fax.
[Related parts] R1.00
- Harness between the Fax Board and the Riser PCB
- Fax Board
- Riser PCB
- Main Controller PCB
[Remedy] Check/replace the related harness/cable, connector and parts.
Fax Board communication error
Check sum error
System software download for 2 line FAX
Fax Board communication error
After completion of fax communication, writing of the communication information (log) failed, and
the log could not be read.
Turn OFF and then ON the main power.
[CAUTION] The previous communication information (log) will be cleared by turning OFF and then
ON the main power.
Fax configuration error
It was detected that there was a Fax Board for multiple lines installed while the IP Fax license was
enabled.
1. Remove the Fax Board for multiple lines to use the machine as an IP Fax model.
2. Uninstall the IP Fax license to use the machine as a G3 Fax model.
461
7. Error/Jam/Alarm