Isdn 7507 Voice Terminal - AT&T DEFINITY 2500 Instruction Manual

CHAPTER 2. DESCRIPTION
ISDN 7507
Voice Terminal
This mutti-appearance volce terminal (Figure 2-'l9) comes equipped with the following:
.
Handsel
.
Handset
cord and mounting
coad
.
Touch-tone dial
.
Message light
.
Volume
control (adjusts the volume of both the lone ringer and the various speakers)
.
Bualt-in
speaker
.
Built-in alphanurne,ic display
wiih adjustaue @nirast contrcl
.
Ten fixed feature buttons
lGft
-l
-
Used to
turn the speakerphone or SPOKESMAN speaker on or otf.
lE*l -
Used to set
up
a conlerence call between 3 or more partres. Also used
with the Select button to select a personal
aing
pattem.
@J
-
UseO
ro end
a call or
to drop lhe last party added to a conierence
call.
Also,
used
witir
tile
Selecl
britton
to self-test lhe terminal.
f'*l
-
Used
with the Select button to set the display clock.
@ -
Used
to put a call on
holcl.
G) -
Used
to
select a second level of teatures on
the Redirt, Drop Test, Translel
CNock,
Conterence Ring, and Dala tealur€ buttons-
@ -
Used to
redial the last number dialed.
G./s*torrl
-
Used
to
initiate and end data catls when terminal
is equipped wjth
the
optional data module. Also, used with the Select button to set data oplions.
lG;l -
Used
to
increase
or
decrease
lhe
volume
of
the
handset
speaker,
speakerphone speaker,
or
SPOKESMAN speaker during
a call.
When
the
voice
terminal
is not in use, it is used to adjust the ringer volume.
2-15