Sony BVP-900 Series System Manual page 126

Switch settings on the AT board
The switch settings and the signal flow of the AT
board are as shown below.
INTERCOM/TALLY/PGM
connector on the rear panel
1
X
Program line
2
Y
3
G
System intercom
!∞
X
Talk
!§
Y
Producer line !ª
G
!¡
X
Receive
!™
Y
!£
X
Talk
!¢
Y
Engineer line
!¶
G
8
X
Receive
9
Y
RTS
3
X
2
Y
1
G
RTS
RTS intercom
system 3
X
2
Y
1
G
2. Selection of the
S2081
PGM input level
0dB/–20dB OR
INV
S2241
4W/RTS/2W
S2061
S2491
2CH/1CH
4W/RTS/2W
1. Selection of the
input, 4W, RTS
or 2W
ENG/PRIVATE/PROD
INCOM SELECT switch on the
front panel of the AT board
3. Setting for the INTERCOM
connector on the front panel
S2082
INCOM SELECT
PGM
to the INTERCOM connector
on the front panel
Chapter 3 Initial Settings
PGM
INCOM 1
INCOM 2
S2341
S2082
ON/OFF
4. Setting the mix ratio
of the program sent
to the front panel
3-45