C2880i Color Displace Help

[fchu5959]

Hi,

I suggest you clean the photo sensors located on the ITB frame;at the same time have a look at the drums state and the ITB cleaning blade.Replace if necessary.

I hope these tips will help you resolve the issue.

Take care.

[copier tech]

Hello,

and what dose that cost to me?

We have the pricing on the website. You just need our 1x machine package.

[ernesto]

Hello,

I have bougth an used canon IR C2880i, i had a lot of problems with the toner dens but that problem i have fixet by the HV PCB thare was an bad contact to the ITB.

But now i have an problem with the Colors they are not perfectli alined.

(If i print out the in Service mode NR 6)

i can see all the 4 colors but they are not at the rigth pos. , but the fault is not over the hole page only at the half of the Page witch comes out at the front of the printer.

the other half ist much better alinement.

I have try to ajust the IMG_REG but if the bad half ist ok than the other half ist bad.

(i have checkt the LASER FSLUT vlues with the label in the printer) the are all rigth.

I hope you can help mee

i cleaned the sensors int he process unit but it did not work and I EXCHANGED the process unit with other machine and now both of them are working ...............???????????????????????????

[copier tech]

i cleaned the sensors int he process unit but it did not work and I EXCHANGED the process unit with other machine and now both of them are working ...............???????????????????????????

Yes if you have another machine to borrow parts from that would be a great help.

[chrineuh]

Hello,

I have found this:

2021-09-21 18_24_25-color_ir_c3480.pdf - Adobe Acrobat Reader DC.jpg

In the text they mean i can do :
1) Perform the service mode > service chart print > service chart print 8.

But if I print in Service mode PG type 8 the image dose not look like in pic 2.


2021-09-21 18_25_00-color_ir_c3480.pdf - Adobe Acrobat Reader DC.jpg

Dose someone know how i can print this out ( with that chart i can easy ajust the offset of the colors)

On the next page is a calculation to get the rigth offset values.

The manual is there Canon iR C2880 series Manuals | ManualsLib

and it is on page 504

Thanks

[chrineuh]

Hello,

Can someone send me the P-Print form an IRC2880 ?

I have lost my last pintout and now I can 't ste the DENS values.

Tanks

[fchu5959]

Hello,

I have found this:

2021-09-21 18_24_25-color_ir_c3480.pdf - Adobe Acrobat Reader DC.jpg

In the text they mean i can do :
1) Perform the service mode > service chart print > service chart print 8.

But if I print in Service mode PG type 8 the image dose not look like in pic 2.


2021-09-21 18_25_00-color_ir_c3480.pdf - Adobe Acrobat Reader DC.jpg

Dose someone know how i can print this out ( with that chart i can easy ajust the offset of the colors)

On the next page is a calculation to get the rigth offset values.

The manual is there Canon iR C2880 series Manuals | ManualsLib

and it is on page 504

Thanks

Try PG-TYPE 6
I have serviced lots of these machines for more than 10 years and i have never had to use offset values to cater for color displacement.
Just make sure the two sensors on the iTB are clean .otherwise the drums,itb cleaning blade and/or the belt itself could be defective.

[chrineuh]

Hello,

I have try the PG Testprint 6 and that is not the chart like in the Manual, it is an grid with 1cm spaning (wehre you can see the displacement of the colors.