Sony HDC-950 User Manual

1-19 (E)

HDC-900/950 IMM

S104

S103

S1

S101

AU-271 board (A side)

S102

S201

S2

S202

S301

S304

S203

S204

S303

B

C

D

E

F

G

A

5

4

3

2

1

INCOM 1 switch

INCOM 1 MIC GAIN switch

+

0

_

+

0

_

INCOM 2 switch

INCOM 2 MIC GAIN switch

MIC MONITOR switch

AU-271 board suffix -13 and higher 
 (B side)

S300

1

A

B

C

D

E

F

G

2

3

4

5

1-5. Switch Setting on the Boards

S1-1

 

*

1

TRACKER INCOM2 ON/OFF

Switch ON to mix the TRACKER TALK signal of the Tracker

OFF

connector to CCU INCOM2 RECEIVE OUT.

S1-2

 

*

2

Not used

——

——

S2-1

 

*

2

PGM1 INCOM1 RECEIVE

Switch ON to mix the PGM1 signal adjusted the sound volume by

OFF

MIX ON/OFF

the PGM volume control to the INCOM1 RECEIVE signal before
the sound volume adjustment.

S2-2

PGM2 INCOM2 RECEIVE

Switch ON to mix the PGM2 signal adjusted the sound volume

OFF

MIX ON/OFF

by the PGM volume control to the INCOM2 RECEIVE signal before
the sound volume adjustment.

S101-1

PGM1 MUTE ON/OFF

Switch OFF to output the PGM1 signal to the PGM OUT of the

OFF

INTERCOM1 connector.

S101-2

PGM2 MUTE ON/OFF

Switch OFF to output the PGM2 signal to the PGM OUT of the

ON

INTERCOM1 connector.

S101-3

INCOM1 MUTE ON/OFF

Switch OFF to output the INCOM1 RECEIVE signal to the PGM OUT

OFF

of the INTERCOM1 connector.

S101-4

INCOM2 MUTE ON/OFF

Switch OFF to output the INCOM2 RECEIVE signal to the PGM OUT

ON

of the INTERCOM1 connector.

S102-1

PGM1 MUTE ON/OFF

Switch OFF to output the PGM1 signal to the INCOM OUT of

OFF

the INTERCOM1 connector.

S102-2

PGM2 MUTE ON/OFF

Switch OFF to output the PGM2 signal to the INCOM OUT of

ON

the INTERCOM1 connector.

S102-3

INCOM1 MUTE ON/OFF

Switch OFF to output the INCOM1 RECEIVE signal to the INCOM

OFF

OUT of the INTERCOM1 connector.

S102-4

INCOM2 MUTE ON/OFF

Switch OFF to output the INCOM2 RECEIVE signal to the INCOM

ON

OUT of the INTERCOM1 connector.