Brother DCP-T520W, Online User'S Manual, Page: 384 / 496

Home > Troubleshooting > If You Are Having Difficulty with Your Machine > Telephone and Fax Problems
Telephone and Fax Problems
Related Models : MFC-T920DW/MFC-T925DW
>> Telephone Line or Connections
>> Handling Incoming Calls
>> Receiving Faxes
>> Sending Faxes
Telephone Line or Connections
Difficulties Suggestions
Dialling does not work. (No dial
tone) Check all line cord connections. Make sure the telephone line cord is plugged
into the telephone wall socket and the LINE socket of the machine. Make sure
your machine has a dial tone by pressing the Hook button in Fax mode. If you
subscribe to DSL or VoIP services, contact your service provider for connection
instructions.
If you are using a VoIP system, try changing the VoIP setting to
Basic (for VoIP) .
This will lower modem speed and turn off Error Correction Mode (ECM).
See
Related Information : Telephone Line Interference/VoIP .
(Available only for some countries.)
Change the Tone/Pulse setting.
See
Related Information : Set Tone or Pulse Dialling Mode .
(Not available for South Africa)
Send a manual fax by pressing the Hook button, and dialing the number. Wait to
hear fax-receiving tones before pressing the Start button.
If there is no dial tone, connect a known working telephone and telephone line
cord to the socket. Then lift the external telephone’s handset and listen for a dial
tone. If there is still no dial tone, ask your telephone company to check the line
and/or wall socket.
The machine does not answer
when called. Make sure the machine is in the correct receive mode for your setup.
See
Related Information : Choose the Correct Receive Mode .
Check for a dial tone. If possible, call your machine to hear it answer. If there is
still no answer, check that the telephone line cord is plugged into the telephone
wall socket and the LINE socket of the machine. Make sure your machine has a
dial tone by pressing the Hook button in Fax mode. If there is no ringing when
you call your machine, ask your telephone company to check the line.
Handling Incoming Calls
Difficulties Suggestions
The machine ‘Hears’ a voice as a
CNG Tone. If Fax Detect is set to On, your machine is more sensitive to sounds. It may
mistakenly interpret certain voices or music on the line as a fax machine calling
and respond with fax receiving tones. Deactivate the machine by pressing
Stop/
Exit . Try avoiding this problem by turning Fax Detect Off.
See Related Information : Set Fax Detect .
Sending a Fax Call to the
machine. If you answered on an extension or external telephone, press your Remote
Activation Code (the factory setting is *51). If you answered on the external
telephone, press the Start button to receive the fax.
When your machine answers, hang up.
Custom features on a single line. If you have Call Waiting, Call Waiting/Caller ID, Caller ID, Voice Mail, an
answering machine, an alarm system or other custom feature on a single
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