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CN1 Signal I/O
Pin Si
nal Remarks
1 PB in
ut L+
2 PB in
ut L-
3 PB in
ut L+
4 PB in
ut L-
5 Audio GND
6 MTX out+
7 MTX out-
8 Audio GND
9 Monitor out L+
10 Monitor out L-
11 Monitor out R+
12 Monitor out R-
CN2 Upper Bus / Signal Lin
Pin Si
nal Remarks Pin Si
nal Remarks
1 SOLO R bus 2 SOLO L bus
3 Sub-GRP8 bus 4 Sub-GRP7 bus
5 Sub-GRP6 bus 6 Sub-GRP5 bus
7 Sub-GRP4 bus 8 Sub-GRP3 bus
9 Sub-GRP2 bus 10 Sub-GRP1 bus
11 MIX C bus 12 MIX R bus
13 MIX L bus 14 mix bus common
15 AUX8 bus 16 AUX7 bus
17 Audio GND 18 Audio GND
19 AUX8
o
Wi
er ou
20 AUX7
ot Wi
er ou
21 Audio GND 22 Return PF R ou
23 Return PF L ou
24 Return AF mono in AUX
ot send
25 Audio GND 26 Talk Back si
nal ou
27 Monitor source in MIX C 28 Monitor source in MIX R
29 Monitor source in MIX L 30 +48V Phantom
wr for TB
31 Meter source ou
MIX C 32 Meter source ou
MIX R
33 Meter source ou
MIX L 34 Meter select cont.
CN3 BUS I/O
Pin Si
nal Remarks Pin Si
nal Remarks
1 MUTE
rou
4 Active=+5V 2 MUTE
rou
3 Active=+5V
3 MUTE
rou
2 Active=+5V 4 MUTE
rou
1 Active=+5V
5 I/P SOLO status in Active=0V 6 O/P AFL status in Active=0V
7 AFL cont. ou
Active=0V 8 n.c.
9 O/P AFL bus 10 n.c.
11 SOLO mono bus in 12 n.c.
13 SOLO R bus in 14 n.c.
15 SOLO L bus in 16 Sub-GRP8 bus
17 Sub-GRP7 bus 18 Sub-GRP6 bus
19 Sub-GRP5 bus 20 Sub-GRP4 bus
21 Sub-GRP3 bus 22 Sub-GRP2 bus
23 Sub-GRP1 bus 24 Mix bus common
25 MIX C bus 26 0V re
f
27 MIX R bus 28 0V ref
29 MIX L bus 30 -18V
31 AUX8 bus 32 -18V
33 AUX7 bus 34 -18V
35 AUX6 bus 36 0V
37 AUX5 bus 38 0V
39 AUX4 bus 40 0V
41 AUX3 bus 42 +18V
43 AUX2 bus 44 +18V
45 AUX1 bus 46 +18V
47 MTX bus in 48 n.c.
49 n.c. 50 n.c.
CN4 Return Left Fader I/O
Pin Si
nal Remarks
1 Bottom 0V
2Wi
e
si
nal ou
3To
si
nal in
CN5 Return Right Fader I/O
Pin Si
nal Remarks
1 Bottom 0V
2Wi
e
si
nal ou
3To
si
nal in