Intercom Signal Flow - Sony HXCU-100 Service Manual

Intercom Signal Flow

INTERCOM/TALLY/
PGM connector
Producer line
!'
X
Talk
Y !,
X !]
Receive
Y !\
G !;
Engineer line
X 4
Talk
Y 5
X 1
Receive
Y 2
G 3
X 6
Program line 1
Y 7
G 8
X !.
Program line 2
Y @/
G @-
HXCU-100
SY-364 board
S530
INTERCOM switch
PROD
PRIV
4W/RTS (CC)
SY-364 board
S531
INTERCOM switch
ENG
PRIV
4W/RTS (CC)
CCU menu
C06: PGM1 LEVEL
-20/0/+4dBu
CCU menu
C06: PGM2 LEVEL
-20/0/+4dBu
Front panel
Front panel
CCU menu
CCU menu
C07: PGM SEL
C07: PGM1, 2 LVL
INTERCOM connector
PROD
ENG
PGM1
PGM2
3-5 (E)