MFC-640CW
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FAQs & Troubleshooting |
![](/g/b/img/product/mfc640cw_all.jpg)
MFC-640CW
Date: 01/10/2006 ID: faq00000487_001
The wireless connection is unstable. What can I do?
Please check the following:
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Unplug and re-insert the power cable of your Access Point.
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Check your Access Point manufacturers web site to see if there is any later Access Point firmware available.
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Try using a different SSID name for the Access Point and the machine.
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Make sure that no other wireless devices are interfering with your network. If so, temporarily switch those wireless devices off to see if the problem continues.
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Bring your Brother machine closer to the Access Point.
MFC-640CW, MFC-665CW
If you need further assistance, please contact Brother customer service:
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