MFC-L3770CDW
FAQs & Troubleshooting |

MFC-L3770CDW
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Popular
Updated:30/03/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Replace the Belt Unit
- 2.I print mainly black and white documents. How can I stop the life of my color toner cartridges from decreasing when I print?
- 3.Curled or wavy
- 4.Scan multiple pages into one file instead of each scan being saved as a separate file.
- 5.I cannot print using my Brother machine on a wireless network (Mac)
Latest
These are the latest FAQs, sorted by last update date.
09/03/2026
I cannot install the printer driver or print in Windows 11.
05/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)
20/01/2026
Where can I download Brother iPrint&Scan application for Mac?
19/01/2026
I cannot scan a document using Brother iPrint&Scan (Windows/macOS)
19/01/2026
Scan a document using Brother iPrint&Scan. (Windows, macOS)
