Mackie SR40-8 Service Manual page 49

SR40•8 CHANNEL PCB CONNECTOR PINOUT
J1
CONNECTS TO POD PCB P1
40 PIN CABLE 040-093-00
CH 1 IN + 1 2 CH 1 IN -
CH 1 GROUND 3 4 CH 1 PHANTOM
CH 1 GROUND 5 6 CH 1 RETURN -
CH 1 RETURN + 7 8 CH 1 SEND
CH 1 48V 9 10 CH 1 GROUND
CH 2 IN + 11 12 CH 2 IN -
CH 2 GROUND 13 14 CH 2 PHANTOM
CH 2 GROUND 15 16 CH 2 RETURN -
CH 2 RETURN + 17 18 CH 2 SEND
CH 2 48V 19 20 CH 2 GROUND
CH 3 IN + 21 22 CH 3 IN -
CH 3 GROUND 23 24 CH 3 PHANTOM
CH 3 GROUND 25 26 CH 3 RETURN -
CH 3 RETURN + 27 28 CH 3 SEND
CH 3 48V 29 30 POS 16V
CH 4 IN + 31 32 CH 4 IN -
CH 4 GROUND 33 34 CH 4 PHANTOM
CH 4 GROUND 35 36 CH 4 RETURN -
CH 4 RETURN + 37 38 CH 4 SEND
CH 4 48V 39 40 POS 16V
J2
CONNECTS TO POD PCB P2
40 PIN CABLE 040-093-00
CH 5 IN + 1 2 CH 5 IN -
CH 5 GROUND 3 4 CH 5 PHANTOM
CH 5 GROUND 5 6 CH 5 RETURN -
CH 5 RETURN + 7 8 CH 5 SEND
CH 5 48V 9 10 CH 5 GROUND
CH 6 IN + 11 12 CH 6 IN -
CH 6 GROUND 13 14 CH 6 PHANTOM
CH 6 GROUND 15 16 CH 6 RETURN -
CH 6 RETURN + 17 18 CH 6 SEND
CH 6 48V 19 20 CH 6 GROUND
CH 7 IN + 21 22 CH 7 IN -
CH 7 GROUND 23 24 CH 7 PHANTOM
CH 7 GROUND 25 26 CH 7 RETURN -
CH 7 RETURN + 27 28 CH 7 SEND
CH 7 48V 29 30 NEG 16V
CH 8 IN + 31 32 CH 8 IN -
CH 8 GROUND 33 34 CH 8 PHANTOM
CH 8 GROUND 35 36 CH 8 RETURN -
CH 8 RETURN + 37 38 CH 8 SEND
CH 8 48V 39 40 NEG 16V
J3
CONNECTS TO METER PCB J1
10 PIN CABLE 040-103-00
CH 1 MTR 1 2 CH 2 MTR
CH 3 MTR 3 4 CH 4 MTR
CH 5 MTR 5 6 CH 6 MTR
CH 7 MTR 7 8 CH 8 MTR
GND 9 10 MTRCTL
J4
AUX SEND BUS
40 PIN CABLE 040-093-00
AUX 1 1 2 AUX 1 GND
AUX 1 GND 3 4 AUX 2
AUX 2 GND 5 6 AUX 2 GND
AUX 3 7 8 AUX 3 GND
AUX 3 GND 9 10 AUX 4
AUX 4 GND 11 12 AUX 4 GND
AUX 5 13 14 AUX 5 GND
AUX 5 GND 15 16 AUX 6
AUX 6 GND 17 18 AUX 6 GND
AUX 7 19 20 AUX 7 GND
AUX 7 GND 21 22 AUX 8
AUX 8 GND 23 24 AUX 8 GND
J5
MAIN BUS
50 PIN CABLE 040-092-00
SUB 1 + 1 2 SUB 1 -
GND 3 4 SUB 2 +
SUB 2 - 5 6 GND
SUB 3 + 7 8 SUB 3 -
GND 9 10 SUB 4 +
SUB 4 - 11 12 GND
SUB 5 + 13 14 SUB 5 -
GND 15 16 SUB 6 +
SUB 6 - 17 18 GND
SUB 7 + 19 20 SUB 7 -
GND 21 22 SUB 8 +
SUB 8 - 23 24 GND
LEFT + 25 26 LEFT -
GND 27 28 RIGHT +
RIGHT - 29 30 GND
CENTER + 31 32 CENTER -
GND 33 34 PFL +
PFL - 35 36 GND
SOLO L + 37 38 SOLO L -
GND 39 40 SOLO R +
SOLO R - 41 42 GND
GND 43 44 GND
GND 45 46 GND
GND 47 48 GND
SOLO CNTRL 49 50 FLASH
J8
CONNECTS TO POD PCB J2
10 PIN CABLE 040-102-00
CH 1 DIR 1 2 CH 2 DIR
CH 3 DIR 3 4 CH 4 DIR
CH 5 DIR 5 6 CH 6 DIR
CH 7 DIR 7 8 CH 8 DIR
NC 9 10 NC
J7
MUTE BUS IN
LED DATA IN 1 2 LOAD LED
SW DATA OUT 3 4 LOAD SW
FET DATA IN 5 6 LOAD FET
CLOCK 7 8 5V
P-CLK IN 9 10 5V
GND 11 12 5V
GND 13 14 5V
J6
MUTE BUS OUT
LED DATA OUT 1 2 LOAD LED
SW DATA IN 3 4 LOAD SW
FET DATA OUT 5 6 LOAD FET
CLOCK 7 8 5V
P-CLK OUT 9 10 5V
GND 11 12 5V
GND 13 14 5V
MUTE BUS CABLES
14 PIN 2IN, 040-133-01
14 PIN 16IN, 040-133-02
14 PIN 30IN, 040-133-00
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