Canon PIXMA MP530 All-In-One InkJet Printer "imaging unit needs changed" Questions

I have the canon mx850 printer, and it has run out of black ink in one of the cartridges. The image that comes on screen shows that there is another full black ink cartridge. Will the printer ...

...unit was completely rebuilt in Canon repair shop and then made the same line. Canon has sent 2 more refurbished units since then and still the same line. The last tech I spoke with said he tested one ...

wron catridge My printer is saying wrong catridge and not printing for some reason this has never happend before and I am using t he same catridge for 15 months!!! Try to reseat the print head: ...

...changed the cartridge, deep cleaned a few times. Nothing there. What's next. I do have a spare print head. Please see the Canon link below, and as Canon links return generic pages, type in "missing ...

...imaging unit needs to be changed". How to fix it??? Thank you The imaging unit is the drum. It's a cartridge like the toner that needs replaced after so many prints. You can change it yourself, you ...

Imaging Unit ATDC (automatic toner density control) failure. Open and close the right side door where the imaging unit is. If the code comes back you are going to need Imaging Unit service or possible

imaging unit needs to be changed This needs to be done by a trained technician but if you can get the imaging unit from a minolta dealer you may be able to do it. Just remember that you need access to

...Imaging unit The display shows imaging unit missing. The imaging unit has been replaced with a new item but the display still shows imaging unit missing. I had the same problem. Check out page 3-308 ...

...needs more toner/developer mix. Did you pull out the image unit section, check if it was seated properlydid you install the screw that holds the image unit in. is there toner in the machine, pwr on ...

...imaging unit needs to be changed. call your technical representative" Then replace the image unit open the right side of the machine remove the image unit with the two handle and replace with a new ...