22
Names and Functions of Parts
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1
Analog video/audio signal input section (optional HVBK-1505 board required)
The connectors in this section are available when the
optional HVBK-1505 board is installed.
a
VIDEO IN connectors (BNC type)
There are the following VIDEO IN connectors for
inputting analog video signals:
• Y/S-Y/CPST (loop-through connectors)
• R-Y/S-C
• B-Y
The signals input to these connectors depend on the
selection made with the VIDEO button in the video/ audio
input selection section. The selection is indicated in the
video area of the input signal display.
The analog video signals that can be input to these
connectors are as follows.
• When COMPOSITE is selected:
The two Y/S-Y/CPST connectors are loop-through
connectors. When using the signal input to the left Y/S-Y/
CPST connector as a composite video signal, for example,
you can bridge-connect the signal to other equipment via
the right Y/S-Y/CPST connector (marked
). When no
connection is made to the right Y/S-Y/CPST connector,
the left Y/S-Y/CPST connector is terminated with an
impedance of 75
Ω
automatically.
• When S VIDEO is selected:
• When Y–R, B is selected:
b
AUDIO IN 1/3, 2/4 connectors (XLR 3-pin, female)
Use these connectors to input analog audio signals from an
external video cassette player or other audio equipment.
The signals input to these connectors are recorded on the
audio channels determined by the current audio recording
mode, as follows.
• When in 2 CH (48 kHz) mode:
• When in 4 CH (32 kHz) mode:
You can switch the audio recording mode with the REC
MODE menu item
.
1/3
2/4
AUDIO
IN
VIDEO
IN Y/S-Y/CPST
R-Y/S-C
B-Y
1
VIDEO IN connectors
2
AUDIO IN 1/3, 2/4 connectors
Connectors
Input signal
Y/S-Y/CPST Composite
signal
R-Y/S-C
not usable
B-Y
not usable
Connectors
Input signal
Y/S-Y/CPST
Y signal
R-Y/S-C
C signal (3.58 MHz)
B-Y
not usable
Connectors
Input signal
Y/S-Y/CPST Y
signal
R-Y/S-C
R-Y signal
B-Y
B-Y signal
Connectors
Audio channels on which input
signals are recorded
AUDIO IN 1/3
Audio channel 1
AUDIO IN 2/4
Audio channel 2
Connectors
Audio channels on which input
signals are recorded
AUDIO IN 1/3
Audio channels 1 and 3
AUDIO IN 2/4
Audio channels 2 and 4
