Ricoh FAX75 Fax Machine User Manual


 
DTMF Dialing:
This method of dialing uses a tone to represent each dialed digit.
EFC:
This is a digital data compression technique developed by Ricoh. It shortens the time for
sending a page.
External Tele~hone:
This is the telephone that is connected to the jack marked “TEL”.
Factory Setting:
The factory setting of a function is the state into which it was programmed at the factory;
this will also be the state of that function in a new machine.
File:
See Memory File, Polling File.
Group 1, Group 2, Group 3:
These are three of the internationally-agreed signaling and data transfer methods used for
facsimile communication. They are also known as G1, G2 and G3. Group 1 terminals are
also known as North American six-minute terminals.
Halftone:
This is a method for more accurate black-and-white reproduction of photographs or docu-
ments containing different types of shading.
Handset:
This is used specifically to refer to the handset that is plugged into the side of the terminal,
and not the external telephone (see above).
International Dialing Code:
This is the code that must be dialed at the beginning of the number if the destination is out-
side your country.
Memory File:
This is a document stored in the SAF memory (see below) and the instructions (destinations,
time of transmission) for sending that document.
Modem:
This device inside your terminal changes the data from your scanner into a form that is ac-
ceptable for transmission on the public network. Also, it converts received data into a form
that your machine can handle.
Original:
Same as “Document” (see above).
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