Filter
Top Products
117
Preparation: Attaching the F.AUDIO LEVEL control Knob
Preparation
If you use the F.Audio Level control frequently, attach the
accessory knob so that it can be easily operated.
Remove the screw in the center of the F.Audio Level control,
and attach the accessory knob using the screw (included).
When attaching the knob, be sure to align the marks on the
control with the marks on the knob.
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 (DC 11 V - 17 V)
This is connected in parallel to the REC START button on the
unit or the VTR button on the lens
4: 12 V
Note
Ensure that polarity is correct before connecting an external
device, as failure to do so may result in damage.
Attaching the F.AUDIO LEVEL control Knob
Screw
Î
F.Audio
Level Control
Knob
(Accessory)
Screw
(Accessory)
Marks
Connection of the DC OUT connector and the
external REC strat/stop switch
DC OUT connector
1
23
4
LED
Connector at the cable side
HR10A-7R-4P(73)
(Hirose Denki)
> [Connector Signals]
(page 149)
Resistance
REC start/stop
(Reference connection example)
AJ-HPX3100G(VQT3A79)_E.book 117 ページ ２０１０年９月１７日 金曜日 午後９時２１分