I have cannon printer model L11121E, lately ,its not printing well, some of the matter comes up very light,unable to read, as if the catridge is running out, this is supposed to be laser printer, what should I do

please check is there any obstructions in the print catridge path or paper jam.

Hi, follow please follow this link:ptf.com/cannon/cannon+l11121e/



thank you!

I have problem of display in canon mf 4412 aio pls help me?

just open the cover your print head will come in centre .and install the catridges.

There is a setting that can be accessed via your computer under printer set up. It sounds like the printer has been set up for monochromatic prints.

Take out both the catridges from the Printer......... Take 2 Paper Towels one should be wet with Luke warm water and the other one should be dry........... Take the Colour catridge first turn it upside down and u will see a small copper plate on the catridge from where the ink comes out....... Place the wet paper towel using ur thumb on the Copper plate and press it a lit bit for 10 Seconds...... Now remove it and see whether u see any ink on the paper towel.......... U should see some ink on it now place the dry paper towel on the ink catridge in the same way........ Now do the same procedure again.......... Do the same procedure twice on the Black Catridge................. Now take the dry paper towel and turn the direction of the cartridge so that u can see a Copper plate on it with small boxes just clean that copper plate with the Dry Paper Towel.......... Know insert both the catridges inside the Printer
Good Luck

Use this link: www.canon.com. there on the page, choose your region eg, Americas, Europe/Africa/Middle East, Oceania, Japan, etc and select the country of your brand eg, Canon South Africa, Canon UK. Click Driver Download. On the Select your Product page, lookup for printer and choose the model and then download the software. Good luck

Please tell me what error codes you get

I would say the printer has seen it's last hours. Try cannon, they last forever.