MFC-7820N
FAQs & Troubleshooting |

MFC-7820N
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Popular
Updated:07/08/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Load envelopes, labels, or thick paper into the manual feed slot.
- 2.Change the quality of the faxes I send (Fax Resolution).
- 3.When I start the Remote Setup Software, the error message "RS 005-xx" or "RS 006-xx" appears on the display.
- 4.I'm using Mac OS X 10.5 or greater and I'm getting an error messages when I try to print.
- 5.My FAX/MFC/DCP does not print or prints garbage when printing the first document after starting the PC.
Latest
These are the latest FAQs, sorted by last update date.
10/06/2026
How to identify your Operating System (OS).
13/05/2026
Check the IP addresses of your PC and the Brother machine
30/04/2026
Uninstall the drivers (Windows)
12/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)
22/08/2025
I'm using Voice Over Internet Protocol (VoIP) and am having problems receiving faxes.