Connection Of The Dc Out Connector And External Rec Start/Stop Switch - Panasonic AJ-HPX3700G Operating Instructions Manual

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Connection of the DC OUT connector and External
It is possible to draw 1.5 A current from the DC OUT
connector of the unit.
Recording start/stop can be controlled by connecting an
external switch to this connector.
Since a tally lamp can be used by connecting an LED to this
connector, it is useful for shooting video when fixing the
camera on a crane.
LED
Resistance
Max. 50 mA
1: GND
2: TALLY OUT
Open collector output on the unit side.
TALLY ON: Low impedance
TALLY OFF: High impedance
3: Recording start/stop switch
This is connected in parallel to the REC START button on the
unit or the VTR button on the lens.
4: +12 V
REC start/stop switch
DC OUT connector
Connector at the cable side
HR10A-7P-4P(73)
4 1
(Hirose Denki)
3 2
Recording start/stop
Preparation: Connection of the DC OUT connector and External REC start/stop switch
#Note
Make sure the total of current output from DC OUT,
REMOTE, VF, and LENS connector do not exceed 2.5 A.
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