FAX-1840C
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FAQs & Troubleshooting |
FAX-1840C
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Popular
Updated:07/13/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Where is the USB port on the machine? I can't find it on the back of the unit.
- 2.Why doesn't the machine answer when receiving a call?
- 3.One or more of my colors are not printing (blank). What can I do?
- 4.When I print, the pages are smudged with ink. What should I do?
- 5.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
Latest
These are the latest FAQs, sorted by last update date.
06/01/2026
How to identify your Operating System (OS).
04/16/2025
I cannot print from my computer via USB.
08/10/2023
Can I use my Brother printer with a 64 bit Linux distribution? (Linux)
06/27/2023
I'm using Ubuntu 23.04 on their derivatives. I cannot print from Brother Inkjet Printer. (Linux)
06/27/2023
Uninstall the drivers. (Mac OS X 10.6 - macOS 12)