Oki C5200n wrong colours printing

[pbad]

Hi

 

The School has an old OKI C5200n printer that is printing the wrong colours. I have changed the image drums and toners for all of the colours and the printer is still printing the wrong colours. I have printed off a OKI C5200 test page via the OKI printer menu and I have attached images of the test printout below.

 

Any help would be appreciated!

 

[elsiegee40]

Are the toners in the right slots?

[pbad]

Are the toners in the right slots?

 

Yes, I have double checked and the toners are in the right slots.

[elsiegee40]

It's more of yellow bleed round the red OKI badge from what I can... or am I missing something? The printed bright red does use a mixture of toner colours to achieve.

[pbad]

It's more of yellow bleed round the red OKI badge from what I can... or am I missing something? The printed bright red does use a mixture of toner colours to achieve.

 

Yes, there is yellow bleed around the red OKI badge and the red test colour at the bottom of the page. I have never had this problem with the printer before. Do you have any other ideas?

[Little-Miss]

is their some sort of calibration function on the printer?

[seekerbeta]

looks to be a problem with the transfer roller, usually on a color laser, they print onto a transfer roller before moving onto the sheet.. looks like the yellow transfer roller is dying.