FAQs & Troubleshooting
Popular |
MFC-J3940DW
144 Results
1.
Replace Ink
2.
Check the Print Quality
3.
(Video) Set up your Brother machine
4.
Install Starter Ink
5.
Telephone Line Interference/VoIP.
6.
I cannot repair the wired or wireless connection using the Network Connection Repair Tool (Windows)
7.
The printer status is Offline or Paused.
8.
Print using only the black ink cartridge when the Color cartridges have run out.
9.
One or more of my colors are not printing (blank).
10.
Printer Jam or Paper Jam
11.
I updated my Windows 11 PC through Windows Update and I can no longer Print, Scan or Fax from my PC.
12.
Sleep
13.
I cannot print on a wireless (Wi-Fi) network (Windows)
14.
Change the Print Options to Improve Your Print Results
15.
Check the Print Alignment from Your Brother Machine
16.
Paper Size Mismatch
17.
Document Jam
18.
Delete print jobs from the print queue.
19.
Cannot Detect Ink Volume
20.
Ink Absorber Pad Full or InkBox Full or Ink Absorber Full
21.
Cannot Print XX or Print Unable XX
22.
Ink Low
23.
Cover is Open
24.
What driver package format is supported by my Linux distribution?
25.
Set up your Brother machine on a wireless network (Windows/macOS)
26.
I cannot connect to the printer via Wi-Fi Direct using the Brother Print Service Plugin (Android™ 12 or later).
27.
I cannot use Gmail for Email functions (such as Scan-to-Email) and Internet Fax (I-Fax)
28.
Export an address book and import it to another machine
29.
I cannot print using my Brother machine on a wired network (Windows/macOS)
30.
Improve poor print quality.