FAQs & Troubleshooting
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MFC-L3770CDW
344 Results
31.
Adjust color settings by using the custom setting in the printer driver
32.
When I try to scan using ControlCenter4 or ControlCenter3 for Windows, I receive the error message "Error CC3-202.", "Error CC4-202", "Error CC3-205" or "Error CC4-205.
33.
Print Unable ##
34.
Scan multiple pages into one file instead of each scan being saved as a separate file.
35.
Add your Brother machine with AirPrint (macOS)
36.
Print or scan using the Brother iPrint&Scan application for mobile devices (Android/iOS)
37.
The printer status is Offline or Paused.
38.
I cannot print using my Brother machine on a wireless network (Mac)
39.
Paper is Jammed Inside the Machine
40.
Paper is Jammed in the Paper Tray
41.
I cannot print on a wireless (Wi-Fi) network (Windows)
42.
Drum Stop
43.
Reset the Network Settings to the Factory Settings
44.
Update your machine's firmware using Brother iPrint&Scan (Android/iOS)
45.
(Video) Load Envelopes (MP Tray)
46.
I cannot connect to the printer via Wi-Fi Direct using the Brother Print Service Plugin (Android™ 12 or later).
47.
Scan Using Secure Function Lock 3.0
48.
(Video) Set up your Brother machine
49.
(Video) Connect telephone line and power cords
50.
Which connection can I use to print from my device (iPhone, iPod touch, iPad) using the Brother iPrint&Scan?
51.
What is Brother iPrint&Scan?
52.
How to identify your Operating System (OS).
53.
Print or Scan from the Brother iPrint&Scan application using the NFC function of an Android™ mobile device.
54.
Ghosting images
55.
I just replaced the toner cartridge and the LCD continues to display the message "Toner Life End" or "Replace Toner".
56.
Drum End Soon
57.
Paper is Jammed in the MP tray
58.
Set up your Brother machine on a wireless network.
59.
How can I use my NFC-enabled Android™ device with the Brother NFC-enabled machine?
60.
Load Paper in the Multi‑purpose Tray (MP Tray)