Brother MFC-J3940DW - Page 2

Can’t Connect? Check the following:
Wireless network
Wired network
USB connection
Restart your wireless access point/
router (if possible).
If still not successful, go to
11
.
Disconnect the cable.
If still not successful, visit www.95105369.
com for FAQs and Troubleshooting.
Restart your machine and
computer, and then go to
10
.
Follow the LCD instructions to configure the machine settings.
• (MFC-J3940DW only) Configure the tray settings and check the paper
orientation information.
• Check the software installation information.
Visit setup.brother.com to download and
install Brother software.
Follow the on-screen instructions and
prompts.
NOTE
For Wired Network Connection and USB
Connection, locate the correct port (based on
the cable you are using) inside the machine
as shown.
Setup Finished
You can now print and scan using your machine.
To check for the latest firmware, visit support.brother.com/up7.
Find your SSID (Network Name) and Network Key
(Password) on your wireless access point/router
and write them in the table provided below.
SSID (Network Name)
Network Key (Password)
Go to your machine,
and press
>
[Find Wi-Fi Network] >
[Yes].
Go to
10
to install software.
SSID: XXXXXXX
Network Key: XXXX
If you cannot find this information, ask your network
administrator or wireless access point/router
manufacturer.
If setup is not successful, restart
your Brother machine and your
wireless access point/router, and
repeat
11
.
Important Notice for Network Security:
The default password to manage this machine’s settings is located
on the back of the machine and marked “Pwd”. We recommend
immediately changing the default password to protect your machine from
unauthorised access.
For detailed machine information and product specifications, see the Online User's Guide at www.95105369.com. © 2021 Brother Industries, Ltd. All rights reserved.
11
Manual wireless setup
If the wireless setup is not successful, try to set up the connection manually.
10
Connect your computer or mobile device to your machine
Follow these steps to complete the setup using one of the connection types available on your machine.
9
Connect the telephone line cord
If you are not using your machine as a fax, go to
10
. For more information on using the fax feature, see the Online User’s Guide.
8
Machine settings
setup.brother.com
Select the SSID (Network
Name) for your access point/
router and enter the Network Key
(Password).
When the wireless setup is
successful, the LCD displays
[Connected].
Lift the scanner cover. Close the scanner cover.
Connect the telephone line cord. Use the socket
marked LINE and guide the cord out the back of the
machine.
The telephone line cord is not included in the box.
2
兄弟畅享印(WeChat Mini Program)
You can print photos and documents using
WeChat application "兄弟畅享印", without the need
to install an app or a driver. Register your machine
before using this feature for the first time. Visit the
QR code on the right for the instruction.