ALLEN & HEATH 14:4:2 MixWizard WZ3

Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)8707 556250
+44 (0)8707 556251
1
WZ³14:4:2 GROUP
5396 2 2
PAGE:
TITLE:
DRG No: ISSUE: SHEET: OF
ISSUE BY DATE
FILE: AG5396_1P2.Sch 10:41:18 24-Aug-2004
ALLEN&HEATH
Tel:
Fax:
PRINTED:
ABCDEFGH
a
b
c
d
e
CHK
BY
1 3
2
VR1A
POT11 20KK
1 3
2
VR2A
POT11 20KK
1 3
2
VR3A
POT11 20KK
1 3
2
VR4A
POT11 20KK
5 6
BRKT
VR1B
POT11 20KK
5 6
BRKT
VR2B
POT11 20KK
5 6
BRKT
VR3B
POT11 20KK
5 6
BRKT
VR4B
POT11 20KK
5 6
BRKT
VR7B
POT11 20KK
5 6
BRKT
VR5B
POT11 20KK
1 3
2
VR5A
POT11 20KK
1 3
2
VR6A
POT11 20KK
POST_GRPn
POST_GRP1
POST_GRP2
POST_GRP3
POST_GRP4
3
2
1
U8A
TL072D SMD
5
6
7
U8B
TL072D SMD
V-
4
V+
8
U8C
TL072D SMD
R24
10K 1% 0805
R25
10K 1% 0805
R26
10K 1% 0805
R28
10K 1% 0805
R29
10K 1% 0805
R30
10K 1% 0805
R27
20K 1% 0805
C7
33P 0805
R71
10K 1% 0805
R44
20K 1% 0805
C8
33P 0805
1 3
2
VR7A
POT11 20KK
5 6
BRKT
VR6B
POT11 20KK
C22
47/25
C23
47/25
R10
47K 0805
2
1
3
SW2A
SW2PCOL (SPUN)
5
4
6
SW2B
SW2PCOL (SPUN)
R45
18K 1% 0805
+VB
R41
3K3 1% 0805
LD2
LED T1 3MM YELLOW
D5
BAS16
PFL_DET
PFL/AFL
-VA
R52
68R 0805
R53
68R 0805
+VAC31
100N 0805
C32
100N 0805
MARTIX_OUT+
MATRIX_OUT-
R48
0R0
R49
0R0
1
2
3
4
CN3
EARTH SCREW TERMINAL NARROW
PCB TO PANEL FIXING
FOR WZ3 1442 GRP PCB'S 3 & 4
POST_GRP1
POST_GRP2
POST_GRP3
POST_GRP4
LEFT_POST
RIGHT_POST
MATRIX OUTPUT
MATRIX SUBMIX
5
4
6
SW1B
SW2PCOL (SPUN)
2
1
3
SW1A
SW2PCOL (SPUN)
C24
47/25
R11
47K 0805
+VB
R40
6K8 1% 0805
LD1
LED RECT 5X2.5MM TOMB RED
-VA
+VA
A MG 7-7-03
1
1
2
2
3
3
4
4
16
16
5
5
15
15
6
6
14
14
7
7
13
13
8
8
12
12
9
9
11
11
10
10
CN6
BOX 8X2 M 90 DEG
SYSLINK CONNECTOR
SYS_AUX1SYS_AUX2 SYS_AUX3SYS_AUX4 SYS_AUX5SYS_AUX6 SYS_GRP1SYS_GRP2 SYS_GRP3SYS_GRP4 SYS_MIXLSYS_MIXR SYS_PFLSYS_PFL_DC
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
CN5
BOX 5X2 M 90 DEG
MASTER SECTION INTERCONNECT
LEFT_POSTRIGHT_POST POST_GRP1POST_GRP2 POST_GRP3POST_GRP4
1 3
2
VR10A
POT11 20KK
5 6
BRKT
VR10B
POT11 20KK
R77
10K 1% 0805
EXT_IN+
C38
47/25
R81
0R0 0805
EXT_IN-
Only Fitted to GL2400
R80
100K 1% 0805
POT GND
POT GND
B JB 7-11-03
JS17
SOLDER ASSIG
JS18
SOLDER ASSIG
JS19
SOLDER ASSIG
JS20
SOLDER ASSIG
1 AAT 03-02-04 KV
NOT FITTED 1442 GRP 3/4
VIN
4
GND
3
FORCE+
8
FORCE-
1
SENSE+
7
SENSE-
2
V+
6
V-
5
U9
BALANCED OUTPUT DRIVER (SOCKET FITTED AL0013)
BALANCED OUTPUT OPTION
BALANCED OUTPUT DRIVERS, U7 & U9.
USE EITHER SSM2142 (AH PART NO. AE0302) , OR DRC134PA (AH PART NO. AE5725).
AUX FIT U7 TO SOCKET, REMOVE R46 & R47
MATRIX FIT U9 TO SOCKET, REMOVE R48 & R49
FITTING INSTRUCTIONS
003-210/2
003-210 iss.1