Questions & Answers for: mfc 7420 drum error

...7420 showing drum error message and toner low message all the time - do i need a new printer? Open the cartridge cover push "option" and push "00" wait until the word "accept" then close the cover, ...

...MFC 7420 screen displays "Back Door Open" have cleaned etc. Can you help ? Remove the drum and toner (cartridge), look inside the machine, there should be a piece of paper, remove it and error msg ...

...MFC-7420 just started printing a shadow image halfway down page. Brother toner cartridge only 3 weeks old and had not done this before. The shadow image shows up on print mode and copy mode." error ...

...MFC 7340 drum end soon MFC 7340 The drum counter counts to 15000 then says replace drum soon. Just open the front door and press options. Select yes. what can i do with error: drum end soon MFC7320 ...

brought a new drum and the machine still says error Check the instuctions that came with the drum. You will need to reset the drum count so it knows that a new drum was installed.

...MFC 7320.. SO it May work.. Open the cover. Remove Drum and Cartridge. Look inside. There are 2 LENS ON both sides. Cover the lens with a tape. Replace Drum and Cartridge. Click cancel. then click 1 ...

drum error You need to replace the drum unit,drum unit is the case the stand cartridge.

I CLEAN DRUM BUT STILL SAYING DRUM ERROR Drum even if cleaned my need to be replaced they have a shelf life. How old is it.

...MFC-7420; "Take Drum out; Slide blue tab..." Keeps reading error, Take Drum out; Slide Blue Tab side to side, I have done this numerous times. We have replaced the drum, I have reset the drum, It ...

MFC-7420; Light Black Lines on Paper when Printed I was having issues with the drum, replaced it, it worked for awhile, then got Error message "Move tab side to side" Did that, hit option to