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MFC-L3770CDW
Telephone
Support for MFC-L3770CDW
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Telephone
Telephone Problem
My Brother machine is dialing the wrong number or is not dialing the number I entered or I receive a busy signal or recording when trying to send faxes.
Why doesn't my Brother machine have a dial tone?
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Telephone Operation
Verify if the Brother machine has a dial tone.
Combine Address Book Numbers
Pick up a Voice Call in Fax/Tel Receive Mode
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Telephone Settings
Set the F/T Ring Time (Fast Double-ring)
Set the Number of Rings Before the Machine Answers (Ring Delay)
Use voice mail on the same line as my Brother machine.
What is Distinctive Ring and how do I program it?
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Other FAQs Category
A guide to navigating our most common questions
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