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DEFINITYEnterpriseCommunicationsServerandSystem75andSystem85
Terminals and Adjuncts Reference
555-015-201
Issue 11
December 1999
The 7400 Series Voice Terminals
11-73The 7407D, Enhanced 7407D, and 7407 Plus Voice Terminals
11
The Speaker (listen-only) and Spokesman capability allows a user to engage in a
one-way conversation with the far-end. Specifically, the user can only listen to the
far-end; the user is not able to transmit his voice over the speaker. To speak with
the far-end, the user must use the handset.
With the Enhanced 7407D voice terminal, the handset and Speaker capability can
be used simultaneously. If you are using a 7407 Plus, you ca
nnot
use the handset
and speaker at the same time.
These voice terminals are shipped with the Speakerphone setting in place, but the
necessary DIP switch setting can be changed so that the voice terminal operates
with the Speaker or Spokesman feature instead.
MICROPHONE button (on 7407D only)
On the 7407D (7407D01B) voice terminal, the MICROPHONE button turns the
speakerphone microphone on and off.
MUTE button (on the Enhanced 7407D and
7407 Plus)
On the Enhanced 7407D (7407D02C) and 7407 Plus (7407D02D) the red MUTE
button disables the transmitter of the speakerphone or the handset depending on
which is activated at that time.
VOLUME control button (on Enhanced 7407D and 7407 Plus)
The Enhanced 7407D (7407D02C) and 7407 Plus (7407D02D) voice terminals
have a VOLUME “arrow” button. This button has a double function. When there is
a call active on the speaker or speakerphone, the VOLUME button controls the
volume of the speakerphone; at all other times, the button controls the volume of
the tone ringer.
When the user sets the volume for the speaker or the tone ringer, the display on
the voice terminal shows a “bar array” that indicates the volume setting.
Self-Test (on Enhanced 7407 and 7407 Plus)
The 7407D, Enhanced 7407D (7407D02C), and 7407 Plus (7407D02D) voice
terminals are equipped with a self-test.
On the 7407D (7407D01B) voice terminal, the user can test the lights, ringer, and
display by pressing the Self-Test button under the left side of the set.
On the Enhanced 7407D (7407D02C) voice terminal, the user presses the
SELECT RING button and then the DROP button in order to initiate a self-test of
the voice terminal. On the 7407 Plus (7407D02D) voice terminal, the user presses
the SELECT button and then the DROP/TEST button to start the voice terminal
self-test.