Canon IRC 3200 misfeeding in duplex.

[tinnyjay]

Hello
When i print in two sided mode,paper comes out from fuser and goes up to delivery path,and when try to reverse it stops between left side delivery path and fuser.I just made a check and everything seems to be ok,
Can you help me ?
Thanks

[teckat]

Hello
When i print in two sided mode,paper comes out from fuser and goes up to delivery path,and when try to reverse it stops between left side delivery path and fuser.I just made a check and everything seems to be ok,
Can you help me ?
Thanks

are u getting jam codes ?

Duplex only jams on this model= Replace the Duplex Driver PCB & Fuse PCB at same time

also check the black delivery rollers on door / they soften up from heat/
+ check for a warped duplex tray

[tinnyjay]

are u getting jam codes ?

Duplex only jams on this model= Replace the Duplex Driver PCB & Fuse PCB at same time

also check the black delivery rollers on door / they soften up from heat/
+ check for a warped duplex tray


I swapped with another one fuser and duplex unit and still the same.

[teckat]

I swapped with another one fuser and duplex unit and still the same.

what exactly did you swap :confused:

u mean u swapped the problem machine fuser unit & the duplex unit to another 3200 and duplex issue followed it to other working printer ??//

// or do u mean good parts from other working printer (fuser and duplex unit) have exactly same issue in problem machine ??

if problem printer DUPLEX unit issue followed to working printer then DULPEX is warped
if the good DUPLEX unit was swapped to problem printer and issue is same > DUPLEX DRIVER & FUSE PCB are no good

[Fer]

What Teckit says:

The duplex pcb is burned and the blown the fuse on fuse pcb. Replace them both, or solder a new fuse on the fuse pcb and try if it works now.

[tinnyjay]

what exactly did you swap :confused:

u mean u swapped the problem machine fuser unit & the duplex unit to another 3200 and duplex issue followed it to other working printer ??//

// or do u mean good parts from other working printer (fuser and duplex unit) have exactly same issue in problem machine ??

if problem printer DUPLEX unit issue followed to working printer then DULPEX is warped
if the good DUPLEX unit was swapped to problem printer and issue is same > DUPLEX DRIVER & FUSE PCB are no good

I swapped a good fuser and duplex from another machine and put them in my machine and the problem was the same.

[teckat]

I swapped a good fuser and duplex from another machine and put them in my machine and the problem was the same.


did u try the problem printer's fuser and duplex in the working printer :confused:



OK ! > so the good fuser and duplex from another machine has same issue

that only enforces what I told u to do ---
:oreplace the Duplex Driver PCB & Fuse PCB at same time in the problem printer

there is a fuse that deteriorates on fuse pcb. >>either FU26 or FU27 or both> mostly on FU27--
the continuity read across fuse will read good> it's the voltage across them that breaks down-
on FU27 it must be a constant 5v> issue is when it reads 2.5/3v-constant. / FU26

all the fuses never completely read as an open(bad) unless caused by a short--to ground-- or motor binding.

Duplex driver is also effected by this----

[teckat]

I swapped a good fuser and duplex from another machine and put them in my machine and the problem was the same.


did u try the problem printer's fuser and duplex in the working printer :confused:



OK ! > so the good fuser and duplex from another machine has same issue

that only enforces what I told u to do ---
:oreplace the Duplex Driver PCB & Fuse PCB at same time in the problem printer


issue is usually on FU26 - 24V or FU27 -5v / voltage across drops-is not constant / it affects the Duplex driver also
v=needs to be exact/

iR3200/3220/2620
How to troubleshoot the DC-fuse PCB or a missing voltage in the machine.
When a overcurrent or a short to ground occurs in the machine such as a motor binding or a wire shorted to the frame of the machine, a fuse on the DC-fuse PCB should open to prevent damage to the machine. The DC-fuse PCB is located in the rear lower left of the machine mounted on the DC-power supply. The circuit diagram for the power distribution is found on page 105 & 106 of the technical reference guide.
The fuse, voltage, connectors, and the destination of the voltage is listed below.
Fuse Voltage Connector Destination Connector

3.3 Volts DC have pink wires
FU11 3.3vdc J59-1 Power distribution PCB J1502-1
FU11 3.3vdc J59-2 Power distribution PCB J1502-2
FU13 3.3vdc J60-3 Power distribution PCB J1501-3
FU13 3.3vdc J60-4 Power distribution PCB J1501-4
FU14 3.3vdc J61-5 Fax G3-G4 J560-3
FU14 3.3vdc J61-6 Fax G3-G4 J560-4
FU15 3.3vdc J61-7 Fax G3-G4 J560-6
FU22 3.3vdc J64-9 DC controller J100-9
FU22 3.3vdc J64-10 DC controller J100-10
5 Volts DC have brown wires
FU16 5vdc J61-13 Fax G3-G4 J560-11

FU17 5vdc J60-1 Power distribution PCB J1501-1
FU17 5vdc J61-11 Fax G3-G4 J560-9
FU17 5vdc J61-12 Fax G3-G4 J560-10
FU23 5vdc J71-5 DC controller J106-1

FU27 5vdc J68-3 Duplex delivery PCB J440-3

12 Volts DC have orange wires
FU12 12vdc J59-5 Power distribution PCB J1502-5
FU18 12vdc J60-8 Power distribution PCB J1501-8
FU31 12vdc J64-7 DC controller J100-7
14 volts DC
FU32 14vdc J65-1 NO output
24 Volts DC have red wires
FU20 24vdc J62-1 H3 Fixing unit J802-4

FU21 24vdc J64-1 DC controller J100-1
FU21 24vdc J64-2 DC controller J100-2
FU24 24vdc J74-1 Power distribution PCB J1509-2

FU24 24vdc J66-1 Fax PCIP J559-1

FU25 24vdc J67-2 Reader J565-1

FU25 24vdc J67-3 Reader J565-2

FU26 24vdc J68-1 Duplex delivery PCB J440-1

FU28 24vdc J70-1 HV2 sub PCB J91-1

FU29 24vdc J70-3 Drum ITB motor J93-1

[tinnyjay]

[QUOTE=teckat;319232]did u try the problem printer's fuser and duplex in the working printer :confused:No,in fact!

When paper reversed it stops in the entrance of duplex,under the fuser,where is a motor in the left side of duplex.

[teckat]

[QUOTE=teckat;319232]did u try the problem printer's fuser and duplex in the working printer :confused:No,in fact!

When paper reversed it stops in the entrance of duplex,under the fuser,where is a motor in the left side of duplex.


Final Answer:

replace the Duplex Driver PCB & Fuse PCB at same time


Fuse Pcb (FG3-2337-000)
Duplex Driver Pcb (FG6-9671-000)

Duplex Motor-M26 (FH6-1974-020)

[Fer]

Tinny did ya replace the boards yet? If been there several times, the duplex pcb isn;t powering de duplex motor. Thats my it stops just before is goes underneeth the fuser.

I got it working by replaceing both boards or just soldering a new fuse, guess i was lucky a few times.

[aroundtown]

Hi I had the same problem and I replaced Both the Duplex Driver PCB and Fuse PCB at the same time. I also changed the Duplex Motor - M26. I am now getting a paper jam error in the duplexing assembly. There is no paper there and of course i can't print. Any suggestions would be appreciated.




[QUOTE=tinnyjay;319250]


Final Answer:

replace the Duplex Driver PCB & Fuse PCB at same time


Fuse Pcb (FG3-2337-000)
Duplex Driver Pcb (FG6-9671-000)

Duplex Motor-M26 (FH6-1974-020)

[teckat]

[QUOTE=aroundtown;328927]Hi I had the same problem and I replaced Both the Duplex Driver PCB and Fuse PCB at the same time. I also changed the Duplex Motor - M26. I am now getting a paper jam error in the duplexing assembly. There is no paper there and of course i can't print. Any suggestions would be appreciated.





What are the jam codes ?

the Duplex Driver PCB harness= FG3-2299-000/ canalso cause issues-:mad:


u may also have a wrapped duplex guide(bowed from heat)/tray see pics>
have replaced many of these


bowed guide external delivery= FF6-2116-000

18577
18578
or upper duplexing guide warped /FB6-3581-000

[aroundtown]

Hi Please see below- was checking service manual -Could it also be the duplexing sensor?

18579



[QUOTE=aroundtown;328927]Hi I had the same problem and I replaced Both the Duplex Driver PCB and Fuse PCB at the same time. I also changed the Duplex Motor - M26. I am now getting a paper jam error in the duplexing assembly. There is no paper there and of course i can't print. Any suggestions would be appreciated.





What are the jam codes ?

the Duplex Driver PCB harness= FG3-2299-000/ canalso cause issues-:mad:


u may also have a wrapped duplex guide(bowed from heat)/tray see pics>
have replaced many of these


bowed guide external delivery= FF6-2116-000

18577
18578
or upper duplexing guide warped /FB6-3581-000