FAQs & Troubleshooting
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DCP-T420W
181 Results
1.
Printer Jam or Paper Jam
2.
The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
3.
Reset Your Machine
4.
Paper is Jammed Inside the Machine
5.
Unable to Scan
6.
Print Unable XX
7.
Check the ink level and then press [Stop]
8.
Tray not detected / Paper Tray not detected / Paper Tray #1 not detected
9.
Ink Absorber Pad Full or InkBox Full or Ink Absorber Full
10.
Refill Ink
11.
I cannot print on a wireless (Wi-Fi) network (Windows)
12.
Error and Maintenance LED Indications
13.
Set up your Brother machine on a wireless network (Windows/macOS)
14.
Set up a Brother machine and your mobile device on a wireless (Wi-Fi) network
15.
Check the Print Quality
16.
How to identify your Operating System (OS).
17.
The printer status is Offline or Paused.
18.
My Brother machine could not be found over the network when I installed drivers on my computer.
19.
Load Paper in the Manual Feed Slot
20.
I cannot repair the wired or wireless connection using the Network Connection Repair Tool (Windows)
21.
Clean the Print Head from Your Brother Machine
22.
What is Brother iPrint&Scan?
23.
(Video) Fill the ink tanks
24.
No Paper / No Paper Fed
25.
The Wi-Fi LED light does not flash when I press and hold the Wi-Fi button.
26.
I cannot scan a document using Brother iPrint&Scan (Windows/macOS)
27.
Update your machine's firmware using Brother iPrint&Scan (Android/iOS)
28.
Improve poor print quality.
29.
(Video) Set up your Brother machine
30.
Print the Network Configuration Report