Left right – Grass Valley XSwitch Feb 08 2006 User Manual
Page 19
XSWITCH Installation and Operation Manual
19
Connecting XSWITCH and the Ignite System
with pin 1 as ground. Because the audio switching circuitry in this card
employs active electronics, power must be on in order to pass audio signals
through the XSWITCH.
There are two Audio Switch Cards in the default Master Module configu-
ration. One card connects to Program Left Output and the other connects
to Program Right Output on Ignite. Refer
below for more information.
Figure 8. Audio Switch Card Connections
Table 5. Audio Switch Card 1 Connections
Connect to Audio Switch
Card on XSWITCH
Input Connections
Output Connections
A IN
Ignite A PGM OUT Left
B IN
Ignite B PGM OUT Left
A OUT
To On-Air Path
B OUT
To Prep Station Audio Monitor
Table 6. Audio Switch Card 2 Connections
Connect to Audio Switch
Card on XSWITCH
Input Connections
Output Connections
A IN
Ignite A PGM OUT Right
B IN
Ignite B PGM OUT Right
A OUT
To On-Air Path
B OUT
To Prep Station Audio Monitor
STUDIO A
IN
STUDIO A
OUT
STUDIO B
IN
STUDIO B
OUT
K
M
K
M
K
M
M
K
IN
OUT
S.V. A
IN
S.V. A
OUT
S.V. B
IN
S.V. B
OUT
IN
OUT
VGA LEFT
STUDIO A
VGA RIGHT
STUDIO B
EDITOR
S.V. A
PROMPTER
S.V. B
E
X
P
A
N
S
I
O
N
IN
A 1
B 1
IN
OUT
1
A 2
IN
B 2
IN
OUT
2
COMM
IN
A 1
B 1
IN
OUT
1
A 2
IN
B 2
IN
OUT
2
COMM
IN
A 1
B 1
IN
OUT
1
A 2
IN
B 2
IN
OUT
2
COMM
IN
A 1
B 1
IN
OUT
1
A 2
IN
B 2
IN
OUT
2
COMM
IN
A 1
B 1
IN
OUT
1
A 2
IN
B 2
IN
OUT
2
COMM
IN
A 1
B 1
IN
OUT
1
A 2
IN
B 2
IN
OUT
2
COMM
IN
A 1
B 1
IN
OUT
1
A 2
IN
B 2
IN
OUT
2
COMM
CPU
RESET
BOOT
RUN
BCOMM
ACOMM
BOOT
SDI
IN
A
A
OUT
B
IN
B
OUT
SDI
IN
A
A
OUT
B
IN
B
OUT
IN
A
OUT
A
B
IN
B
OUT
AUDIO
IN
A
OUT
A
B
IN
B
OUT
AUDIO
To Prep
Station
To On-Air
Path
From
Ignite B
From
Ignite A
8393_76_r1
B
OUT
A
IN
A
OUT
B
IN
AUDIO
B
OUT
A
IN
A
OUT
B
IN
AUDIO
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