Internal Boards and Switch Settings
11
J
S11/S12 switches
These switches select the audio to be mixed with the audio
output to the INCOM 1 connector.
When a one ear headset is used, set the S11-3 and S11-4
switches to ON.
K
S13/S14 switches
These switches select the audio to be mixed with the
program audio output to the INCOM 1 connector.
When a one ear headset is used, set the S13-1 and S13-2
switches to ON.
L
S15 switch
Set according to the broadcast system.
OFF
: NTSC (for the CA-590)
ON
: PAL (for the CA-590P)
c
AU-294 board
A
S3 switch
Set according to the microphone type of the headset
connected to the INCOM 2 connector.
DYN
: Dynamic-type microphone
CM
: Carbon-type microphone
B
S4 switch
Set to ON when an unbalanced-type headset is connected
to the INCOM 2 connector.
C
S5 switch
Sets the gain for the headset connected to the INCOM 2
connector.
+
: Sets the gain 6 dB above the standard level.
0
: Standard level.
–
: Sets the gain 6 dB below the standard level.
Normally, set this switch to 0.
D
S7 switch
When set to ON, the audio signal input from the
TRACKER connector is mixed to the imtercom audio and
output to the INCOM 2 connector. Normally, set this
switch to OFF (center position).
E
S8 switch
Specifies whether the VR of the INCOM 2 is used for
serial mix or parallel mix. Normally, set this switch to OFF.
F
S10 switch
This switch is used for the intercom system connected to
the INCOM 2 connector. Normally, set this switch to
NORM.
G
S11/S12 switches
These switches select the audio to be mixed with the audio
output to the INCOM 2 connector.
Switch
Audio to be mixed
Normal setting
S11-1
Audio from INCOM 1
ON
S11-2
Audio from INCOM 2
OFF
S11-3
Program audio 1
OFF
S11-4
Program audio 2
OFF
S12
Tracker audio
ON
Switch
Audio to be mixed
Normal setting
S13-1
Audio from INCOM 1
OFF
S13-2
Audio from INCOM 2
OFF
S13-3
Program audio 1
ON
S13-4
Program audio 2
ON
S14
Tracker audio
OFF
S10
S201
S3
S4
S5
S101
S7
S8
S251
S252
S253
S13
S14
S11
S12
H
S13/S14 switches
F
S10 switch
I
S101 switch
E
S8 switch
B
S4 switch
A
S3 switch
G
S11/S12 switches
K
S251/S252 switches
D
S7 switch
L
S253 switches
J
S201 switches
C
S5 switch
Switch
Audio to be mixed
Normal setting
S11-1
Audio from INCOM 1
OFF
S11-2
Audio from INCOM 2
ON
S11-3
Program audio 1
OFF
