Canon IR C2030 error E020-0350

[jonbonse]

Hi all

Can anyone help with a Canon IR C2030 with error E020-0350?

Thanks

[MunsterTech]

Re: Canon IR C2030 error E020-0350

Hi, this is a constant problem with these machines, not so much the 20 series but the iradvc22 series...i had a similar error, replaced the drum, no good, replaced the laser, no good, replaced teh toner motor , no good still same errror, tried everything, swapping the chips on the drums, upgrading firmware, turned out to be the DC controller, yours looks just like a drum issue, try it and see, but the manual says below...
ATR patch failed to be created correctly or Patch Sensor
error
Detection
High density for the target at patch detection
Remedy

2. Use your hand to check if the shutter of the Registration
Patch Sensor Unit can be open.
3. Check if the window of the Patch Sensor (UN43/ UN44)
is soiled.
4. Check scar on the ITB.
5. Check movement of the Registration Shutter Solenoid
(SL02).COPIER > FUNCTION > PART-CHK > SL to move
SL02
6. Check the harness/connector between the DC Controller
PCB (UN09/J12) and the Patch Sensors (UN43/J4007,
UN44, J4006).
7.Replace the Drum Unit (Bk)
8.Replace the Registration Patch Sensor Unit
9 Replace the ITB Unit.
10. Check conduction of the fuses (FU5, FU8) in the DC
Controller PCB (UN09).
11. Replace the Primary Transfer High Voltage PCB (UN04)
12. Replace the Developing High Voltage PCB (UN07)
13. Replace the Primary Charging High Voltage PCB (UN06)
14. Replace the Auxiliary High Voltage PCB (UN08)
15. Replace the Replace the DC Controller PCB (UN09)

[jonbonse]

Re: Canon IR C2030 error E020-0350

Hi, this is a constant problem with these machines, not so much the 20 series but the iradvc22 series...i had a similar error, replaced the drum, no good, replaced the laser, no good, replaced teh toner motor , no good still same errror, tried everything, swapping the chips on the drums, upgrading firmware, turned out to be the DC controller, yours looks just like a drum issue, try it and see, but the manual says below...
ATR patch failed to be created correctly or Patch Sensor
error
Detection
High density for the target at patch detection
Remedy

2. Use your hand to check if the shutter of the Registration
Patch Sensor Unit can be open.
3. Check if the window of the Patch Sensor (UN43/ UN44)
is soiled.
4. Check scar on the ITB.
5. Check movement of the Registration Shutter Solenoid
(SL02).COPIER > FUNCTION > PART-CHK > SL to move
SL02
6. Check the harness/connector between the DC Controller
PCB (UN09/J12) and the Patch Sensors (UN43/J4007,
UN44, J4006).
7.Replace the Drum Unit (Bk)
8.Replace the Registration Patch Sensor Unit
9 Replace the ITB Unit.
10. Check conduction of the fuses (FU5, FU8) in the DC
Controller PCB (UN09).
11. Replace the Primary Transfer High Voltage PCB (UN04)
12. Replace the Developing High Voltage PCB (UN07)
13. Replace the Primary Charging High Voltage PCB (UN06)
14. Replace the Auxiliary High Voltage PCB (UN08)
15. Replace the Replace the DC Controller PCB (UN09)

Thank you!

Is there a bulletin about this?