Canon imageRUNNER ADVANCE 6075 Series Service Manual page 760

E Detail
Location Item
Code Code
E733 -0001 -00 Title Communication error between the Main Controller PCB 1 and
the DC Controller PCB
Remedy 1. Turn OFF and then ON the power.
2. Check the cable connection (connector connection error/
open circuit).
• DC Controller PCB: J441, J442, Main Controller PCB
• Main Controller PCB 2: J2, Main Controller PCB 1:
3. Replace the DC Controller PCB/Main Controller PCB 2/
Main Controller PCB1.
Description Unable to make communication between the Main Controller
PCB 1 and the DC Controller PCB. (Communication error
was detected during power distribution (while the power is
ON).)
E733 -0002 -00 Title Communication error between the Main Controller PCB 1 and
the DC Controller PCB
Remedy 1. Check the cable connection (connector connection error/
open circuit).
• DC Controller PCB: J441, J442, Main Controller PCB
• Main Controller PCB 2: J2, Main Controller PCB 1:
2. Replace the DC Controller PCB/Main Controller PCB 2/
Main Controller PCB1.
Description Error was detected in the signal from the DC Controller PCB
to the Main Controller PCB 1. (Communication between the
DC Controller PCB and the Main Controller PCB 1 is normal.)
7
Error Code > Error Code > Error Code Details > E710 to E760
Description
2: J21, J22
J1019
2: J21, J22
J1019
7 Error Code > Error Code > Error Code Details > E710 to E760
E Detail
Location Item
Code Code
E733 -0010 -00 Title Communication error between the Main Controller PCB 2 and
the DC Controller PCB
Remedy 1. Check the cable connection (connector connection error/
open circuit).
• DC Controller PCB: J441, J442, Main Controller PCB
• Main Controller PCB 2: J2, Main Controller PCB 1:
2. Replace the DC Controller PCB/Main Controller PCB 2/
Main Controller PCB1.
Description An image request signal is not sent from the Main
Controller PCB 2 to the DC Controller PCB. Or, a vertical
synchronization signal (a signal to synchronize the write start
timing in horizontal scanning direction at the time of laser
exposure) is not sent from the DC Controller PCB to the Main
Controller PCB 2.
Since the Main Controller PCB 1 monitors whether the
foregoing communication is made normally, this error may
occur when communication between the Main Controller PCB
2 and the Main Controller PCB 1 is not available.
E740 -0002 -00 Title Network Controller error
Remedy 1. Check the connection of the LAN Connector.
2. Check the connection of the Main Controller PCB 1.
3. Replacement of the Main Controller PCB 1.
Description Invalid MAC address.
E743 -0000 -04 Title DDI communication error
Remedy 1. Connection error between the Main Controller PCB and the
Reader Controller PCB.
2. Failure of the Reader Controller PCB (PCB1).
3. Failure of the Main Controller PCB.
Description The Reader Controller PCB detected the communication error
between the Main Controller PCB and the Reader Controller
PCB.
E743 -0003 -04 Title DDI communication error
Remedy 1. Connection error between the Main Controller PCB and the
Reader Controller PCB.
2. Failure of the Reader Controller PCB (PCB1).
3. Failure of the Main Controller PCB.
Description The Reader Controller PCB detected the communication error
between the Main Controller PCB and the Reader Controller
PCB.
Description
2: J21, J22
J1019
7-75
7-75