Model discontinued. This page is no longer updated.

MFC-620CN

FAQs & Troubleshooting

FAQs & Troubleshooting

MFC-620CN

Not your product?

Search by Keyword(s)

 

Categorized

How To / Troubleshooting

Setup / Settings

Consumables & Accessories / Routine Maintenance

Others

Popular

Updated:12/11/2026

These are the most viewed FAQs, ranked by popularity.

  1. 1.I'm using Windows. When I try to Scan to E-mail I get an error saying "the command line argument is not valid. Verify the switch you are using". What should I do?
  2. 2.I'm using Mac OS® 9. I get an Error message of Type 1,010 when I am trying to scan into my Macintosh®. What can I do?
  3. 3.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
  4. 4.I get an error "Print Queue is stopped". (Mac OS X 10.2 - 10.4)
  5. 5.When selecting grayscale printing in the printer driver, does this use only the black ink or all the ink cartridges to produce the grayscale image?

View all FAQs

Latest

These are the latest FAQs, sorted by last update date.

View all FAQs