Sony PCS-G70P User Manual

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Connecting the External MCU
PCS-G70/G70P
3-863-237-11 (1)
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Connecting the External MCU
Connecting the external MCU (Multipoint Control Unit) enables conduct of a 
multipoint videoconference unless the MCU software is installed into the 
Communication Terminal.
If the MCU for the ISDN connection is equipped with the chair control 
function, the chair control can be activated for up to 99 terminals connected.
The chair control mode allows you to specify any terminal to display on the 
monitor screen, to broadcast the specified picture to all the terminals, or to 
broadcast the local picture to all the terminals.
1
Press the FAR/NEAR button on the Remote Commander.
The Display Control menu opens.
2
Use the 
V, v, B or b button to select “Chair Request” under “Broadcast 
Mode”.
Activating the Chair Control
POWER
POWER
POWER
POWER
POWER
LAN or ISDN
MCU
PCS-PG70/
G70P
Display Control
Display
Far
Control
Near
Camera
Broadcast Mode Terminal
1
Chair
Request