Wireless network troubleshooting; Wireless setup problems; 7 - 8- Page 70

Brother MFC-640CW Network User's Guide

2014 Dodge Charger SRT Owner Manual

Table of Contents

NETWORK USER’S GUIDE
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Troubleshooting

7 - 8

7

Wireless network troubleshooting

Wireless setup problems

The Brother print server is not found during setup by the Wireless Device Setup Wizard.

1

Make sure that the machine is powered on, is on-line and ready to print.

2

Move your computer closer to the Brother machine and try again.

3

Reset the print server back to its default factory settings and try again. For the information how to reset 
to the factory default settings, see 

Restoring the network settings to factory default

 on page 4-21.

Why do I have to change my machine’s network setting to “Wired LAN” during setup 
although I am trying to setup Wireless LAN?

If you are using Windows

®

 98/98SE/Me/2000, Mac OS

®

 X 10.2.4 or greater or your computer is connected 

to the wireless network using a network cable, it is recommended you temporarily connect the machine to 
your access point, hub or router using a network cable. You will also need to change your machine’s network 
setting to wired LAN temporarily. Your machine’s network setting will be changed to wireless LAN 
automatically or during the course of the setup.

For Windows

®

:

Installation using a wireless computer in Ad-hoc Mode

 on page 8-30

Installation using a wired computer in infrastructure mode

 on page 8-13

Using the Setup Wizard from the control panel LAN menu for a wireless network

 on page 3-3

For Macintosh

®

:

Installation using a wireless computer in Ad-hoc Mode for Mac OS

®

 X 10.2.4 or greater

 on page 9-25

Installation using a wired computer in Infrastructure mode for Mac OS

®

 X 10.2.4 or greater

 on page 9-14

Using the Setup Wizard from the control panel LAN menu for a wireless network

 on page 3-3

Detailed Information for Brother MFC-640CW Network User's Guide

Lists of information found in Brother MFC-640CW Network User's Guide - Page 70

  • 21. Why do I have to change my machine’s network setting to “Wired LAN” during setup although I am trying to setup Wireless LAN?
  • 2.4 or greater or your computer is connected to the wireless network using a network cable, it is recommended you temporarily connect the machine to your access point, hub or router using a network cable.
  • 2.4 or greater on page 9-25 Installation using a wired computer in Infrastructure mode for Mac OS ® X 10.

FAQ (Frequently Asked Questions) for Brother MFC-640CW Network User's Guide - Page 70

  • For the information how to reset to the factory default settings, see Restoring the network settings to factory default on page 4-21. Why do I have to change my machine’s network setting to “Wired LAN” during setup although I am trying to setup Wireless LAN?

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