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2
2. Panel Descriptions
2-1. HVS-300HS (Main Unit)
Front Panel
No.
Name
Description
1
Power switch
For power ON/OFF.
Lit
green
Power is supplied to the unit.
POWER
indicator
Unlit
Power is supplied to the unit.
2
ALARM
indicator
Lit red when a cooling fan fails. In such a case, power off the unit and
consult your FOR-A supplier. The indicator is normally unlit.
This indicator works the same as the ALARM indicator located on the
Control panel.
Rear Panel
No.
Name
Description
Refer to
1
SDI INPUT
Used to input HD/SD SDI video signal. 4 inputs (BNC)
7
2
SDI OUTPUT
Used to output HD/SD SDI video signal. 4 outputs (2
programs and 2 auxiliary outputs) (BNC)
8
3
GPI/TALLY OUT
Used for GPI input/output and Tally output. (15-pin D-sub,
female)
2-4-3
4
RS-422
Used to connect HVS-30RU and Hanabi tally units.
(9-pin D-sub, female)
2-4-3
5
LAN
Used for 10BASE-T/100BASE-TX Ethernet connection.
(RJ-45)
6
EDITOR
Used for editor connection. (9-pin D-sub, female)
12-4-1
7
GENLOCK
Used to input/output a genlock signal; tri-level sync or
black burst. (BNC)
The center terminal is used for loopthrough connection. It
must be 75-ohm terminated if not looped-through.
19-2
8
TO OU
Used for HVS-30OU connection via Arcnet. It can be also
used to connect the Hanabi AUX control boxes. (BNC)
One of two terminals is used for loopthrough connection.
It must be 75-ohm terminated if not looped-through.
3
9
Ground terminal
Used for system grounding.
10
AC IN
Used for AC power connection via supplied cable.
(AC100V-240V 50/60Hz)
11
Option Slots
Used to install optional input/output expansion cards.
2-3
HVS-300HS
ALARM
OFF
POWER
ON
POWER
DIGITAL VIDEO SWITCHER
GPI IN/TALLY OUT
RS-422
EDITOR
REF IN
REF OUT
TO OU
4
3
2
1
SDI INPUT
AUX 2
AUX 1
PGM 2
PGM 1
SDI OUTPUT
A
C
10
0-2
40
V
50
/6
0H
z
IN
OPTION SLOT
A B
D
C
S/
N
o.
LAN
( 10/100BASE-T)
GENLOCK
Содержание HVS-300HS
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