![How to Fix DR420 Replace Drum Error on Brother MFC-7360N, MFC-7365DN, MFC- 7460DN, MFC-7860DW - YouTube How to Fix DR420 Replace Drum Error on Brother MFC-7360N, MFC-7365DN, MFC- 7460DN, MFC-7860DW - YouTube](https://i.ytimg.com/vi/IJlyffQi4dw/frame0.jpg)
How to Fix DR420 Replace Drum Error on Brother MFC-7360N, MFC-7365DN, MFC- 7460DN, MFC-7860DW - YouTube
![I still receive the error message "Replace Parts Drum" or "Replace Drum" after I replace the drum unit with a new one. | Brother I still receive the error message "Replace Parts Drum" or "Replace Drum" after I replace the drum unit with a new one. | Brother](https://support.brother.com/g/b/img/faqend/faq00002837_011/us/en/31453/ALeFB_021.gif)
I still receive the error message "Replace Parts Drum" or "Replace Drum" after I replace the drum unit with a new one. | Brother
![Brother MFC L2700DW Drum Unit Reset | How to reset the drum counter on Brother MFC L2700DW #shorts - YouTube Brother MFC L2700DW Drum Unit Reset | How to reset the drum counter on Brother MFC L2700DW #shorts - YouTube](https://i.ytimg.com/vi/6pWkk8owDRs/maxresdefault.jpg)
Brother MFC L2700DW Drum Unit Reset | How to reset the drum counter on Brother MFC L2700DW #shorts - YouTube
![How to Fix DR420 Replace Drum Error on Brother MFC-7360N, MFC-7365DN, MFC- 7460DN, MFC-7860DW - YouTube How to Fix DR420 Replace Drum Error on Brother MFC-7360N, MFC-7365DN, MFC- 7460DN, MFC-7860DW - YouTube](https://i.ytimg.com/vi/I862O-sscbA/maxresdefault.jpg)