MFC-9420CN
FAQs & Troubleshooting |
MFC-9420CN
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1. 01/28/2013
The keys on the control panel do not respond.
2. 08/26/2011
I heard a beep sound from the UPS (Uninterruptible Power Supply) when I turned on my Brother machine.
3. 06/26/2007
Why does my computer become unresponsive when using the USB interface to connect the Brother machine?
4. 11/08/2005
Why does my Brother machine make a clunking noise when powered on or printing?