
-58
MIC INPUT
48V POWER
INSTRUMENT
INPUT
-38
+4
LINE INPUT
PREAMP OUT
DC LINK
48V
PAD
K
-20
+4
1:10
MIC
-38
K
SOLO L
SOLO R
SEND 1
SEND2
SEND 3
SEND 4
STEREO L
STEREO R
BUS 1
BUS 2
BUS 3
BUS 4
VU
0 - 36
K
DC LINK IN
2520
-2
POLARITY
K
1:2
PRE
FADER
SEND 1
SEND 2
PRE
FADER
SEND 3
ON
ON
ON
LINK
SEND 4
ON
SEND 1 OUT
SEND 2 OUT
SEND 3 OUT
SEND 4 OUT
EFFECT 1 OUT
EFFECT 2 OUT
AUTOMATION
INSERT LOOP
EXTERNAL FADER
FEED
EXTERNAL FADER
RETURN
EFFECT 1 IN
EFFECT 2 IN
INSERT SEND
INSERT RETURN
+4
+4
+4
+4
INTERNAL
FADER
PRE EQ SWITCH
INSERT RELAY
INSERT
2520
EXTERNAL METER
FEED
1:3
2510
BTA
-2
550A EQUALIZER
KK
1
3
2
1:2
2510
BTA
COMPRESSOR
PAN
PAN POT
BALANCED
MUTE CKT
K
2510
BTA
-2
5V
COMPRESSOR
IN
MUTE/SOLO
LOGIC
MUTE A
SIP DC BUS
SOLO DC BUS
SIP INHIBIT BUS
MUTE GROUP BUSL
SAFE
-3
ST. A
4
SOLO RELAY
K
K
BUS 1 OUT
BUS 2 OUT
BUS 3 OUT
BUS 4 OUT
DB-25 PIN
FEMALE
CONNECTOR
DA-88 TYPE
PINOUT
ST. A OUT
SOLO
24V
MUTE
VU
1:2
CHANNEL FADER OUT
+4
5V
AUTOMATION MUTE LOOP
AUTOMATED PROCESSES, INC.
9017-C MENDENHALL CT., COLUMBIA, MD 21045 410 381 7879
BLOCK DIAGRAM PGM
7600 INPUT MODULE
49-999-0600