Panasonic AJ-HPX2000 - Manual (Page 108)

108 Preparation Connection of the external switch
It is possible to draw 1.5 A current from the DC OUT
connector of the unit.
REC 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.
1: GND
2: TALLY OUT
Open collector output on the unit side
TALLY ON
Low impedance
TALLY OFF High impedance
3: REC 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
Connection of the external switch
1
2 3
4
DC OUT connector
LED
Connector at the cable side
HR10A-7R-4P(73)
(Hirose Denki)
Resistance
Max. 50 mA REC start/stop
AJ-HPX2000P(VQT1D27-1)E.book 108 ページ ２００７年７月３０日 月曜日 午後１時３１分