Xerox Document Centre 440/432/420 User Guide

� Select [Forced 4800].
� Select [On] or [Off] as the
default.
� Select [Save].
� Select [Communications
Mode].
� Select the default option
required - a description of
each follows.
� Select [Save].
Forced 4800 (DC420)
Used when fax communications are susceptible to errors. This
mode is slower, but less susceptible to errors.
Communication Mode (DC440/432)
This feature sets the default communication mode to be used
for transmission to a remote fax machine.
Super G3 automatically determines the communication mode to be used
based on the maximum capabilities of the remote fax machine.
This mode minimizes the data transmission errors by using
Error Correction Mode (ECM). Initial communication speed is
33,600 Bits Per Second (bps).
The speed can also be selected manually. The lower the
speed, the less chance errors will occur during transmission.
The Kilo Bits Per Second (Kbps) speeds available are 33.6,
31.2, 28.8, 24.0, 21.6, 19.2 and 16.8.
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