AudioArts Engineering D-70 - SPD-70 Superphone Module - Signal Flow Diagram

JUMPERS
ON AIR TALLY
CR MUTE
SUPERPHONE INPUT
L
H
L
H
HYBRID 2 IN
STOP
START
TALLY 2
FRONT PANEL SWITCHES
PGM AUD
AUX1 AUX2
CUE 1 CUE 2
FROM
CALLERS
HYBRID 1 IN
TO HYBRID 1
LOGIC
TALLY 3
TO CONSOLE CONTROL BUSSES
TRIM
TRIM
CUE DROPOUT
ON OFF
MXM SOURCE
SUM OF
CALLERS
OUT
COMMON
SPD-70 Superphone Module - Signal Flow Diagram
D-70/Sep 2000
LOGIC
TIMER RESTART
ST MUTE
CUE
PRE/POST
SLIDE
SW
TB MONITOR
TB TO
CALLER
FET
SW
CUE
ASSIGN
FET SW
FADER
2
ANALOG TO
DIGITAL
CONVERTER
(ADC)
MIX-MINUS CONTROL SIGNAL
TO CPU
DATA
DATA
page 8 - 6
CUE
TEL
TO HYBRID 2
L
H
L
H
COMPOSITE
OUT
L
H
L
H
L
H
MICS
TRIM
TRIM
TRIM
TRIM
TRIM
TRIM
CUE LOGIC
FADER
1
DIGITAL AUDIO
SPIO-70
TEL MONITOR
J21
J22
J24
J25
J26
J27
J28
DAUGHTER CARD
TRIM