250
Location and Function of Parts and Controls
W:
to reduce the picture
o
TOOLS button
Displays the Tools menu.
p
DISCONNECT (
) button
Used to disconnect a remote party in
communication.
q
BACK SPACE button
Deletes the letter entered last.
r
MIC ON/OFF button
Turns off the local sound to be sent to a
remote party. To restore the sound, press
the button again.
a
POWER indicator
Lights in orange when power is supplied
to the ISDN Unit. When initializing is
complete, blinks in green.
b
STATUS 1-3 indicators
Lights in orange when link
synchronization of each ISDN connector
is established. Lights in yellow when
each ISDN line is connected.
c
ISDN 1-3 terminals (8-pin modular
jack)
Connect to the ISDN lines using the
ISDN modular cable.
d
TERMINAL connector
Connect to the ISDN UNIT connector
on the System with the interface cable
supplied with the ISDN Unit.
PCSA-B384S ISDN Unit
(Optional)
Front/Upper panel
Rear