JVC RM-P210 - Manual (Page 14)

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The intercom employs the RTS system.
If it is required to change this to a 2-wire system, consult your
nearest JVC-authorized service agent. (The modification will
then be carried out with charge.)
An intercom jack is provided on the front panel of the RM-P210.
The volume level of the headset’s earphone can be adjusted
using the INTERCOM LEVEL control.
INTERCOM
Intercommunications between operators are necessary in a system composed of multiple cameras
and remote control units.
PREPARATIONS AND MAIN FUNCTIONS
When the CALL button is pressed, the button lamp is lit and
the tally lamp on the camera blinks. Pressing the button again
turns off both the button lamp and the blinking of the camera’s
tally lamp.
CAMERA OPERATOR CALL
This function makes it possible to call the camera operator without using the intercom. The camera
operator is informed of the call by the blinking of the tally lamp on the camera.
● The TALLY lamp lights in red when contact is made be-
tween the PGM (Program) and C (Common) terminals.
● The TALLY lamp lights in green when contact is made be-
tween the PVW (Preview) and C (Common) terminals.
TALLY INPUT
The TALLY lamp on the front panel lights when signals are applied to the TALLY input terminals on
the rear panel.
Rear panel
Front panel
H G C C PVW PGM
TALLY INTERCOM AUX VIDEO INPUT G
CALL TALLY
INTERCOM
LEVEL
FULL AUTO F1
SHUTTER
GAIN
F2 BARS
RTS
INTERCOM LEVEL control
2. CABLE
Intercom jack
CALL TALLY
INTERCOM
LEVEL
FULL AUTO F1
SHUTTER
GAIN
F2 BARS
CALL button
2. CABLE
H G C C PVW PGM
TALLY INTERCOM AUX VIDEO INPUT G
RTS
PGM (Program) terminal
PVW (Preview) terminal
C (Common) terminal
● Examples of suitable headsets
JVC KA-310 (Microphone 50 W/DC, earphone 150 W/1kHz)
Headsets from other manufacturers with:
Microphone output impedance: 50
W to 100 W
Earphone input impedance: 50 W to 300 W
● The RM-P210 has been set at the factory to be compat-
ible with a dynamic type headset. If it is required to use a
carbon type headset, the setting of the internal circuitry
should be changed; consult your nearest JVC-authorized
service agent. (The modifications and adjustments will
be carried out with charge.)
NOTE
The tally lamp on the camera does not blink or light when
either the camera or the RM-P210 are switched off.
When the CALL button of the camera is pressed, the TALLY
lamp of RM-P210 blinks in red.
NOTE
The RM-P210 has been set at the factory in the “make con-
tact mode”. If it is required to set it to the “voltage supplied
mode”, the setting of the internal circuitry should be
changed; consult your nearest JVC-authorized service
agent. (The modification will then be carried out with charge.)
NOTE