Panasonic AGDVX100BP - DVC CAMCORDER, Руководство по обслуживанию

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INF-17
Zoom control voltage (V)
Z
oom
s
peed (
sec
.)
Measuring point of zoom control voltage
7. CAMERA REMOTE
The operation of zoom operation and record start/stop can be remotely controlled by connecting a remote controller
with
ZOOM S/S
remote jack.
The operation of focus and iris operation can be remotely controlled by connecting a remote controller with
FOCUS/IRIS
remote jack.
NOTE:
CAMERA remote control is only effective in the CAMERA mode.
7-1. ZOOM S/S REMOTE
Please refer to below indicated specification, When external remote is checked.
Terminal (refer to figure A) Contents
A Record start/stop input
B Zooming control input
C GND
7-1-1. Record start / stop input
Every time A terminal connects with the GND, it repeats recording and a recording stop.
7-1-2. Zooming control input
With the voltage to input to the B terminal, the zoom speed changes. As for the relation between the zoom control
voltage and the zoom speed, it is as shown in the following.
Relation between the zoom control voltage and zoom speed
Figure B
NOTE:
The control voltage and the
zoom speed, which are shown
below are a reference value.
Because there is a little
difference, see as the reference
data.
Figure A
Equivalent circuit of ZOOM S/S REMOTE jack