Receiving Calls; Notes On Point To Multi-Point Meetings; Operating Chair Controls; Switching The Broadcast Mode - Sony PCS-1500 Service Manual

Starting a Point to Multi-Point Meeting
2
Enter the telephone number of the
first remote party to have a
meeting with in the A1 and A2
boxes (when NUMBER OF
See also "The Attribute" on page 26.
LINES is set to 1B, only in the A1
box).
• The chair control is only available
3
Press the DIAL ( ) button on the
Remote Commander.
• This system does not support
The system dials the number that
• The number of lines is set to two
is input in step 2, and the
indication "Dialing" appears on
the monitor screen.
When the connection is
• One ISDN jack can connect with
completed, the indication
"MEETING STARTS!" appears
on the monitor screen.
4
• This system is not support
Repeat steps 1 to 3 to connect the
second and third parties.
To hold a meeting with
registered remote parties and
unregistered parties mixed
Follow steps 1 to 3 of "To call
registered remote parties" and steps 1
to 3 of "To call unregistered remote
parties" according to whether the party
is registered.

Receiving Calls

The procedure is same as a normal
meeting.
For details on procedure, refer to the
operating instructions supplied with
Compact Conference Package.
20
Notes on Point to Multi-
Point Meetings
from this terminal. Remote parties
cannot operate it.
multiplex MCU connections.
when ISDN is set to 2B; is set to one
when set to 1B. This is regardless of
the setting in the Dial List menu.
only one terminal. Even if you
connect via 1B-channel, the number
of reomte parties is up to three.
connections via the Inverse
Multiplexer interface (BONDING).

Operating Chair Controls

You can do the following operations
during a meeting.
Switching the
You can manually select the picture to
Broadcast Mode
be broadcast. Once you select the
picture, both the broadcast modes are
canceled, and the selected picture is
There are two broadcast modes:
displayed on each screen at full-size.
4SPLIT mode
Press the VIEW SEL button on the
Displays each party on the four-split
Remote Commander repeatedly. Each
screen.
time you press the button, the picture
is switched among the connected
The picture via the The picture via the
terminals.
ISDN A jack ISDN B jack
The alphabet A, B, or C is added on
the indication
terminal being broadcast. The
indication
indicates that the picture of the local
terminal is being broadcast.
To go into broadcast mode
Press the MULTI/AUTO button on
the Remote Commander. The system
The picture of this The picture via the
returns to the 4SPLIT mode or the
terminal ISDN C jack
VOICE ACTIVATE mode.
VOICE ACTIVATE mode
Detects the terminal that speaks at the
highest level among the connected
terminals, and sends the picture to all
the terminals.
The indication appears on the
monitor screen in VOICE ACTIVATE
mode.
The default broadcast mode when
starting a meeting is according to the
setting in the MCU SETUP menu.
Each time you press the MULTI/
AUTO button on the Remote
Commander, the mode is switched
between the 4SPLIT mode and the
VOICE ACTIVATE mode.
Selecting the Picture to
be Broadcast
. This indicates the
without the alphabet
21