Allen GL2800M Schematic
e
d
C6655_1P1
C6655_1P1.Sch
c
C6655_1P2
C6655_1P2.Sch
C6655_1P3
C6655_1P3.Sch
C6655_1P4
C6655_1P4.Sch
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
ISSUE BY DATE
A MG 24/02/06
B MG 10/04/06
1 AAT 26-05-06 XXX
CHK
BY
FILE: C6655_1.Sch 10:25:00 29-Nov-2006
PRINTED:
TITLE:
GL2800M MONO INPUT
PAGE:
6655 0 4
DRG No: ISSUE: SHEET: OF
1
1
2
3
e
SW1A
SW2PCOL (SPUN)
INSEND
R1
68R 0805
CN1
BOX 5X2 M 90 DEG
DIR_OUT+
2
1
4
2
1
3
INSRET
6
8
4
6
3
5
5
7
820R 0.5% 0805 TF
8K2 0805
R5
22R 1% 1206
10
8
10
7
9
9
R6
22R 1% 1206
R7
8K2 0805
TO REARCONNECTOR PCB
INSRET
d
R19
47K 0805
6
4
c
SW2PCOL (SPUN)
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
C6
5
47/25
SW5B
AB CDEF GH
R9
5
SW3A
R8
SW2PCOL (SPUN)
3
1
47K 0805
R10
3K3 1% 0805
47K 0805
4
6
SW3B
SW2PCOL (SPUN)
12KHz SHELF
VR2A
POT11 20KB C/D
C36
1N5/MYL
R57
6K8 1% 0805
R21
47K 0805
R56
68K 1% 0805
VR5A
POT11 200KC X2 D/G
1 3
+VA
8
U1C
V+
V-
NE5532 SMD
4
-VA
U2C
ISSUE BY DATE
4
SW1B
SW2PCOL (SPUN)
6
+48V
2
SW2PCOL (SPUN)
SW2B
SW2A
C1
5
47/25
C15
R25
1N/MYL
4K7 1% 0805
C2
2
47/25
R12
R13
5
4
6
1
3
SW2PCOL (SPUN)
HF
13
2
3
R58
6K8 1% 0805
2
VR6A
POT11 20KB C/D
8
V+
V-
4
A MG 24/02/06
B MG 10/04/06
1 AAT 26-05-06 XXX
C20
15P 0805
R22
47K 0805
2
3
NE5532 SMD
1
C48
22N/MYL
2
R59
6K8 1% 0805
C47
22N/MYL
LM
35-1KHz 500-15KHz
8
U3C
V+
V-
NE5532 SMD
4
C3
R32
Q1
2
R33
C26
Q2
2SB737
R45
13
2K7 0805
6
5
1
2
FID3
FIDUCIAL
FID5
FIDUCIAL
AI3
HOLE-AI
VR3B
POT11 200KC X2 D/G
BRKT
5
47/25
22K 0.5% 0805 TF
LF
50Hz
C21
15P 0805
NE5532 SMD
C38
1N5/MYL
R61
6K8 1% 0805
HM
6
C13
15P 0805
U1A
2
3
NE5532 SMD
R34
4K7 0.5% 0805 TF
C14
15P 0805
U1B
6
5
NE5532 SMD
R35
4K7 0.5% 0805 TF
C8
47/25
7
U3B
2
3
AI4
SLOT-AI
VR4B
POT11 20KB C/D
BRKT
5
1
7
R20
47K 0805
C9
47/25
U5A
TL072D SMD
AI5
HOLE-AI
VR5B
POT11 200KC X2 D/G
BRKT
6
5
10K 0.5% 0805 TF
10K 0.5% 0805 TF
A
JS1
SOLDER ASSIG BOT
JS2
SOLDER ASSIG BOT
B
SW5A
SW2PCOL (SPUN)
1
3
R23
47K 0805
C22
1
100N/50V 0805
AI6
HOLE-AI
6
R36
R37
R38
10K 0.5% 0805 TF
PRE EQ
POST EQ
MUTEFET
RED
2
PIN-SOLDER 1.2MM
GRN
PIN-SOLDER 1.2MM
BLU
PIN-SOLDER 1.2MM
TO_PFL_SW
R67
56K 1% 0805
AI7
SLOT-AI
VR6B
POT11 20KB C/D
BRKT
5
C17
15P 0805
R39
10K 0.5% 0805 TF
2
3
U2A
NE5532 SMD
C16
15P 0805
R52
0R0 0805
R53
NF RES SMD0805
-VA
MUTEFET
R63
82K 0805
D3
BAS16
6
5
TL072D SMD
AI8
HOLE-AI
VR7B
POT11 20KB C/D
BRKT
6
5
1
R26
4K7 1% 0805
R27
4K7 1% 0805
R64
3K9 0805
U5B
AI9
SLOT-AI
6
7
POT_GND
C4
47/25
R65
3K9 0805
Q5
D4
BAS16
ATE1
HOLE-ATE
R68
1K0 1% 0805
MMBFJ111
R51
1K8 0805
6
4
SW4B
SW2PCOL (SPUN)
R48
10K 1% 0805
R54
2K2 1% 0805
Q3
MMBFJ111
4K7 1% 0805
C49
1/63
DG
ATE2
HOLE-ATE
PRINTED:
1K2 1% 0805
5
6
5
Q4
MMBFJ111
6dB Gain
R55
C10
R24
47/25
100K 1% 0805
Q6
MMBFJ111
+VB
R29
4K7 1% 0805
R42
C31
15P 0805
R49
10K 1% 0805
U4B
NE5532 SMD
R66
5K6 0805
2
3
R30
100R 1% 0805
-VA
-VA
D2
LL4148
C53
33P/DISK
C54
33P/DISK
D1
LL4148
-VA
R40
10K 0.5% 0805 TF
10K 0.5% 0805 TF
C7
47/25
1
U3A
8
U4C
V+
V-
NE5532 SMD
4
CHK
BY
VR1B
POT11 10KZ
BRKT
5
FILE: C6655_1P1.Sch 10:25:00 29-Nov-2006
22K 0.5% 0805 TF
R14
47K 0805
R15
47K 0805
POT11 200KC X2 D/G
100N 63V/PE
R41
R44
2K7 0805
NE5532 SMD
6
1 3
C18
-VA
C41 220N 100V/PE
POT11 20KB C/D
R62
27K 0805
VR3A
1 3
VR4A
POT11 20KB C/D
FID1
FIDUCIAL
FID4
FIDUCIAL
AI1
HOLE-AI
VR2B
POT11 20KB C/D
BRKT
5
2SB737
VR1A
POT11 10KZ
R31
4R7 0805
1000/6.3
VR7A
2
R50
1K8 0805
3
R60
6K8 1% 0805
C37
1N5/MYL
2
FID2
FIDUCIAL
AI2
SLOT-AI
6
R46
22K 0805
C34
C35
R43
47N/MYL
2K7 0805
7
C27
15P 0805
1
U4A
NE5532 SMD
METER MOULDING
MTR1
LED BAR 4 TOMB_WZ3
-VB
14
U6C
LM339 SMD
9
8
R11
3K3 1% 0805
47N/MYL
C42
220/10
C44
220/10
10
13
U6D
LM339 SMD
11
820R 1% 0805
R16
47K 0805
R69
TITLE:
PAGE:
DRG No: ISSUE: SHEET: OF
R17
47K 0805
C19
15P 0805
R47
10K 1% 0805
6
5
U2B
NE5532 SMD
C
JS3
SOLDER ASSIG BOT
PREFADE
JS4
SOLDER ASSIG BOT
D
JS5
SOLDER ASSIG BOT
7
C5
47/25
1
3
R18
47K 0805
R3
68R 0805
R4
68R 0805
E
POSTFADE
2
4
U6A
LM339 SMD
5
R70
680R 1% 0805
6
LOWER PCB FIXING
+VB
R28
4K7 1% 0805
1
U6B
LM339 SMD
7
R71
120R 1% 0805
GL2800M MONO INPUT
6655 1 4
1
SW4A
SW2PCOL (SPUN)
2
DIR_OUT+
P1
PIN-SOLDER 1.25MM
P2
PIN-SOLDER 1.25MM
CN2
1
2
3
4
8
U5C
TL072D SMD
V+
V-
4
R2
68R 0805
+VB
-VB
3
V+
V-
12
INSEND
U6E
LM339 SMD
C50
6
5
22P_S
R81
2K2 1% 0805
U8B
NE5532 SMD
7
C23
220/10
VR9A
POT14 20KB X2 C/D
VR11A
POT14 20KB X2 C/D
VR8A
POT11 20KB
VR10A
POT11 20KB
U9B
6
5
R154
2
30K 1% 0805
R138
6K8 1% 0805
1 3
R155
4
30K 1% 0805
R137
6K8 1% 0805
1 6
2
3
R157
2
30K 1% 0805
R140
6K8 1% 0805
1 3
R159
4
30K 1% 0805
R142
6K8 1% 0805
1 6
TL072D SMD
MIX1
MIX2
U9A
TL072D SMD
MIX3
MIX4
7
1
R73
15K 1% 0805
R72
15K 1% 0805
R75
15K 1% 0805
R89
15K 1% 0805
R103
10K 1% 0805
3
VR9B
POT14 20KB X2 C/D
2 5
R102
10K 1% 0805
R105
10K 1% 0805
3
VR11B
POT14 20KB X2 C/D
2 5
R111
10K 1% 0805
MIX1_L
MIX1_R
MIX2_L
MIX2_R
VR14A
POT11 20KB
VR15A
POT14 20KB X2 C/D
U10A
2
3
R156
2
30K 1% 0805
R139
6K8 1% 0805
1 3
R158
4
30K 1% 0805
R141
6K8 1% 0805
1 6
TL072D SMD
MIX7
MIX8
1
R74
15K 1% 0805
R88
15K 1% 0805
R104
10K 1% 0805
3
VR15B
POT14 20KB X2 C/D
2 5
R106
10K 1% 0805
MIX4_L
MIX4_R
U7B
PRE_1_8_H
14
PRE_1_8_H
74HCT4053
15
U7A
74HCT4053
2
B
1
10
A
12
13
11
R80
2K2 1% 0805
POSTFADE
e
PREFADE
R79
2K2 1% 0805
d
c
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
ISSUE BY DATE
A MG 24/02/06
B MG 10/04/06
1 AAT 26-05-06 XXX
U10B
6
5
R160
2
30K 1% 0805
VR12A
POT11 20KB
VR13A
POT14 20KB X2 C/D
CHK
BY
VR8B
POT11 20KB
BRKT
5
FILE: C6655_1P2.Sch 10:25:01 29-Nov-2006
VR9C
POT14 20KB X2 C/D
BRKT
6
8
R143
6K8 1% 0805
1 3
R161
4
30K 1% 0805
R144
6K8 1% 0805
1 6
VR10B
POT11 20KB
BRKT
9
5
6
7
TL072D SMD
MIX5
MIX6
VR11C
POT14 20KB X2 C/D
BRKT
8
9
R90
15K 1% 0805
R91
15K 1% 0805
VR12B
POT11 20KB
BRKT
5
R112
10K 1% 0805
3
VR13B
POT14 20KB X2 C/D
2 5
R113
10K 1% 0805
VR13C
POT14 20KB X2 C/D
BRKT
6
8
9
MIX3_L
MIX3_R
VR14B
POT11 20KB
BRKT
5
6
VR15C
POT14 20KB X2 C/D
BRKT
8
9
POT_GND
PRINTED:
+5V
U7D
16
4053B
C24
47/25
C25
47/25
VDD
8
INH
VSS
VEE
7
-5V
TITLE:
GL2800M MONO INPUT
U9C
TL072D SMD
6
PAGE:
6655 2 4
DRG No: ISSUE: SHEET: OF
+VA
8
V+
V-
4
-VA
8
V+
V-
4
U10C
TL072D SMD
1
e
d
c
b
POSTFADE
PREFADE
POSTFADE
PREFADE
2K2 1% 0805
2K2 1% 0805
R86
2K2 1% 0805
R85
2K2 1% 0805
R83
R82
PRE_9_12_H
PRE_13_16_H
PRE_13_16_H
4
PRE_9_12_H
14
U11B
74HCT4053
15
U11C
74HCT4053
C
4
U7C
74HCT4053
C
U11A
74HCT4053
A
11
B
10
5
3
9
C51
22P_S
R162
30K 1% 0805
R146
6K8 1% 0805
R163
30K 1% 0805
R165
30K 1% 0805
R150
6K8 1% 0805
R166
30K 1% 0805
R168
30K 1% 0805
R152
6K8 1% 0805
R169
30K 1% 0805
6
5
2
3
6
5
U13B
TL072D SMD
MIX9
MIX10
U13A
TL072D SMD
MIX11
MIX12
U14B
TL072D SMD
MIX13
MIX14
7
1
7
R93
15K 1% 0805
R92
15K 1% 0805
R96
15K 1% 0805
R95
15K 1% 0805
R98
15K 1% 0805
R99
15K 1% 0805
R115
10K 1% 0805
3
VR17B
POT14 20KB X2 C/D
2 5
R114
10K 1% 0805
R129
10K 1% 0805
3
VR19B
POT14 20KB X2 C/D
2 5
R117
10K 1% 0805
R131
10K 1% 0805
3
VR21B
POT14 20KB X2 C/D
2 5
R132
10K 1% 0805
MIX5_L
MIX5_R
MIX6_L
MIX6_R
MIX7_L
MIX7_R
VR22A
POT11 20KB
VR23A
POT14 20KB X2 C/D
8
4
1 3
1 6
U21C
V+
TL072D SMD
V-
2
R148
6K8 1% 0805
4
R151
6K8 1% 0805
U14A
2
3
TL072D SMD
R164
30K 1% 0805
R167
30K 1% 0805
8
U8C
V+
NE5532 SMD
V-
4
-VA
+VA
8
MIX15
MIX16
U11D
4053B
VSS
1
8
4
+5V
16
VDD
VEE
7
-5V
R94
15K 1% 0805
R97
15K 1% 0805
U13C
V+
TL072D SMD
V-
INH
R116
10K 1% 0805
3
VR23B
POT14 20KB X2 C/D
2 5
R130
10K 1% 0805
6
8
V+
V-
4
MIX8_L
MIX8_R
U14C
TL072D SMD
2
3
2
3
R84
2K2 1% 0805
U8A
NE5532 SMD
C52
22P_S
R87
2K2 1% 0805
U21A
TL072D SMD
C28
1
47/25
VR16A
POT11 20KB
VR17A
POT14 20KB X2 C/D
VR18A
POT11 20KB
VR19A
POT14 20KB X2 C/D
C29
1
47/25
VR20A
POT11 20KB
VR21A
POT14 20KB X2 C/D
2
1 3
4
R145
6K8 1% 0805
1 6
2
1 3
4
R149
6K8 1% 0805
1 6
2
1 3
4
R153
6K8 1% 0805
1 6
5
3
9
12
13
2
1
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
ISSUE BY DATE
A MG 24/02/06
B MG 10/04/06
1 AAT 26-05-06 XXX
CHK
BY
VR16B
POT11 20KB
FILE: C6655_1P3.Sch 10:25:02 29-Nov-2006
BRKT
5
VR17C
BRKT
6
8
POT14 20KB X2 C/D
9
VR18B
POT11 20KB
BRKT
5
VR19C
BRKT
6
8
POT14 20KB X2 C/D
9
VR20B
POT11 20KB
BRKT
5
VR21C
BRKT
6
8
POT14 20KB X2 C/D
VR22B
POT11 20KB
BRKT
9
5
VR23C
BRKT
6
8
POT14 20KB X2 C/D
9
POT_GND
PRINTED:
TITLE:
GL2800M MONO INPUT
PAGE:
6655 3 4
DRG No: ISSUE: SHEET: OF
1
-VB
5
5
5
5
1
3
5
CN3
1
3
5
BOX 25X2 M 90 DEG
2
4
6
2
4
6
MUTE SWITCH
SW6B
SW2PCOL (SPUN)
6
4
D5
100K 1% 0805
BAS16
D6
100K 1% 0805
BAS16
D7
100K 1% 0805
BAS16
D8
R119
100K 1% 0805
BAS16
R118
R120
R121
5
R124
220K 0805
220K 0805
DG
R122
100K 1% 0805
R107
10R PF RAD
47/25
47/25
R108
10R PF RAD
R125
Q7
BC856A
-VB
C11
C12
C33
100N/50V 0805
C39
100N/50V 0805
R126
220K 0805
R76
10K 1% 0805
MUTEFET
LD1
LED RECT 5X2.5MM TOMB RED
R100
3K3 1% 0805
R173
1K5 0805
R174
1K5 0805
R101
3K3 1% 0805
+VA
C40
100N/50V 0805
C43
100N/50V 0805
-VA
+VA
-VA
5V = PRE
PRE_1_8_H
PRE_9_12_H
PRE_13_16_H
DO NOT FIT Q8 & Q9
Q8
BC846
R133
0R0 0805
R134
0R0 0805
R109
10R PF RAD
C55
47/25
C56
47/25
R110
10R PF RAD
R135
0R0 0805
R136
0R0 0805
Q9
BC856A
DG
+5V
-5V
+VB
C45
100N/50V 0805
C46
100N/50V 0805
-VB
R170
R171
R172
R78
0R0 0805
220K 0805
220K 0805
220K 0805
CN5
1
2
3
4
EARTH SCREW TERMINAL NARROW
SW2PCOL (SPUN)
+VB
R77
2K7 0805
TO_PFL_SW
SW11A
2
LD2
LED YELLOW
SW2PCOL (SPUN)
R127
22K 1% 0805
5
3
1
SW11B
D9
BAS16
R128
220R 0805
R123
100K 1% 0805
DG
PFL_DET
4
6
PFL
SW6A
SW2PCOL (SPUN)
3
2
1
e
SW7A
M1
M2
3
1
SW2PCOL (SPUN)
SW8A
3
1
SW2PCOL (SPUN)
SW7B
6
2
4
SW2PCOL (SPUN)
SW8B
6
2
4
SW2PCOL (SPUN)
d
SW9A
M3
M4
3
1
SW2PCOL (SPUN)
SW10A
3
1
SW2PCOL (SPUN)
SW9B
6
2
4
SW2PCOL (SPUN)
SW10B
6
2
4
SW2PCOL (SPUN)
c
GC
R147
30K 1% 0805
PRE_1_8_H
PRE_13_16_H
M1M2
M3M4
47
49
b
49
50
48
50
MIX7_R
MIX8_R
MIX8_L
35
37
39
41
43
45
37
39
41
43
45
47
38
40
42
44
46
48
36
38
40
42
44
46
MIX14
MIX15
MIX16
MIX7_L
33
33
35
34
36
34
MIX13
MIX6_R
MIX6_L
29
31
29
31
30
32
30
32
MIX11
MIX12
MIX5_R
MIX5_L
25
27
25
27
26
28
26
28
MIX9
MIX10
MIX4_R
MIX4_L
21
23
23
24
22
24
MIX7
MIX8
MIX3_R
19
19
21
20
22
20
MIX6
MIX2_R
MIX3_L
15
17
15
17
16
18
16
18
MIX4
MIX5
MIX1_R
MIX2_L
11
13
13
14
12
14
MIX2
MIX3
MIX1_LMIX1
9
11
12
10
7
7
9
8
10
8
+48V
PRE_9_12_H
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
PFL
PFL_DET
ISSUE BY DATE
A MG 24/02/06
B MG 10/04/06
1 AAT 26-05-06 XXX
CHK
BY
FILE: C6655_1P4.Sch 10:25:02 29-Nov-2006
PRINTED:
TITLE:
GL2800M MONO INPUT
PAGE:
6655 4 4
DRG No: ISSUE: SHEET: OF
1
e
d
C6656_1P1
C6656_1P1.Sch
C6656_1P2
C6656_1P2.Sch
C6656_1P3
C6656_1P3.Sch
C6656_1P4
C6656_1P4.Sch
c
FID1
FIDUCIAL
AI1
HOLE-AI
ATE1
HOLE-ATE
FID2
FIDUCIAL
AI2
HOLE-AI
ATE2
HOLE-ATE
FID3
FIDUCIAL
ATE3
HOLE-ATE
AI3
SLOT-AI
FID4
FIDUCIAL
FIDP1
FIDUCIAL
FIDP2
FIDUCIAL
b
AIP1
AIP2
AIP3
HOLE-AI
SLOT-AI
SLOT-AI
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
ISSUE BY DATE
A MG 03-03-06 XXX
B MG 19-04-06 XXX
1 MG 11-05-06 XXX
CHK
BY
FILE: C6656_1.Sch 10:17:50 29-Nov-2006
PRINTED:
TITLE:
GL2800M MIX MASTER
PAGE:
C6656 0 4
DRG No: ISSUE: SHEET: OF
1
e
d
c
b
MIX1
SOLDER ASSIG
MIX2
SOLDER ASSIG
MIX3
SOLDER ASSIG
MIX4
SOLDER ASSIG
MIX5
SOLDER ASSIG
MIX6
SOLDER ASSIG
MIX7
SOLDER ASSIG
MIX8
SOLDER ASSIG
MIX1_L
SOLDER ASSIG
MIX1_R
SOLDER ASSIG
MIX2_L
SOLDER ASSIG
MIX2_R
SOLDER ASSIG
MIX3_L
SOLDER ASSIG
MIX3_R
SOLDER ASSIG
MIX4_L
SOLDER ASSIG
MIX4_R
SOLDER ASSIG
JS1
JS2
JS3
JS4
JS5
JS6
JS7
JS8
JS9
JS10
JS11
JS12
JS13
JS14
JS15
JS16
INSRET_1_8
C7
47/25
VR4A
POT11 20KB C/D
2
Q10
MMBFJ111
Q9
MMBFJ111
ST_1-8_HI
R35
10K 1% 0805
13
C57
10N/MYL
R42
8K2 1% 0805
R18
47K 0.5% 0805 TF
-VC
R16
330K 1% 0805
ST_1-8_HI
Q11
MMBFJ111
Q12
MMBFJ111
LF EQ
C41
22P_S
10K 1% 0805
2
3
TL072D SMD
VR3A
POT11 200KC X2 D/G
3
2
C58
1
10N/50V 0805
2
3
R43
10K 1% 0805
R124
15K 0805
22K 0.5% 0805 TF
ST_1-8_LO
R36
U3A
R44
8K2 1% 0805
U26A
TL072D SMD
C3
47/25
C1
1000/6.3
1
1
Q3
BC856A
R20
Q1
2SB737
10K 0.5% 0805 TF
BIAS_A
GC
TB_SIG
R87
12K 1% 0805
R45
10K 1% 0805
BIAS_A
MIX AMP
2
3
15K 0.5% 0805 TF
R22
R79
0R0 0805
HF EQ
R37
10K 1% 0805
VR2A
POT11 20KB C/D
13
2
C59
1N5/MYL
R46
8K2 1% 0805
C29
33P 0805
U1A
NE5532 SMD
R28
R23
10K 0.5% 0805 TF
C8
47/25
NF RES SMD0805
R82
22K 0805
SW2PCOL (SPUN)
6
5
VR1A
POT11 200KC X2 D/G
2
1
R125
15K 0805
-VS
1
R84
5
SW3B
C42
22P_S
R38
10K 1% 0805
TL072D SMD
3
C60
1N5_S
6
5
R47
10K 1% 0805
U24
MC79M12BDT SMD
2
Vin
C4
47/25
6
4
7
U3B
R48
8K2 1% 0805
U26B
TL072D SMD
-12V
GND
1
7
5K6 0805
R30
C9
47/25
R3
47K 0805
C10
47/25
R88
10K 1% 0805
R49
10K 1% 0805
3
R1
47K 0805
R7
47K 0805
C5
47/25
6
5
AFL_1_8_LEFT
NE5532 SMD
-VC
C30
33P 0805
R62
6K8 1% 0805
U1B
NE5532 SMD
+VB
R86
8K2 1% 0805
SW1B
SW2PCOL (SPUN)
4
6
1
3
SW1A
SW2PCOL (SPUN)
WEDGE_1_8_H
8
4
LD1
R175
SW5B
1
2
4
5
V+
V-
R31
10K 1% 0805
3
1
SW2PCOL (SPUN)
2
5
U7A
74AHC00
U7B
74AHC00
U4C
SW3A
100MM
FADER
U1C
7
2
LED RECT 5X2.5MM TOMB GRN
SW5A
SW2PCOM (SPUN)
3
1
R133
5
10K 1% 0805
NF RES SMD0805
2
6
4
SW2PCOM (SPUN)
8
V+
V-
NE5532 SMD
4
R32
10K 1% 0805
U2A
2
3
TL072D SMD
C11
47/25
FADER
R90
2K2 1% 0805
P1
RED
P3
GRN
P5
BLU
R118
100K 1% 0805
3
680R 1% 0805
LED T1 3MM YELLOW
6
680R 1% 0805
LED T1 3MM YELLOW
U2C
C33
15P 0805
R126
R127
+VA
8
V+
V-
TL072D SMD
4
1
R4
47K 0805
U4A
2
3
NE5532 SMD
6
5
R122
33K 1% 0805
+5V
6
4
LD4
LD3
8
U3C
V+
V-
4
PHASE INV
C6
47/25
R2
47K 0805
1
C43
22P_S
R104
4K7 1% 0805
U4B
NE5532 SMD
SW6B
SW2PCOL (SPUN)
5
+5V
U5C
TL072D SMD
-VA
3
1
C12
7
47/25
47K 0805
R119
100K 1% 0805
D1
BAS16
8
V+
V-
4
SW2A
SW2PCOL (SPUN)
R8
8
U26C
V+
V-
TL072D SMD
4
6
5
4
SW2B
SW2PCOL (SPUN)
R64
0R0 0805
2
3K3 1% 0805
LD2
LED RECT 5X2.5MM TOMB RED
1
3
SW4A
SW2PCOL (SPUN)
SW4B
SW2PCOL (SPUN)
4
6
3
2
1
SW6A
SW2PCOL (SPUN)
AFL_DET
TL072D SMD
100N 63V/PE
R67
2
5
VR5A
POT14 200KC X2
1 6
22K 1% 0805
R73
C35
C36
100N 63V/PE
R33
4K7 1% 0805
TO_METER_1_8
C13
47/25
HPF
4
6
5
VR5B
POT14 200KC X2
2 5
4K7 1% 0805
4K7 1% 0805
4K7 1% 0805
4K7 1% 0805
R93
2K2 1% 0805
R94
2K2 1% 0805
R95
2K2 1% 0805
R34
4K7 1% 0805
R75
6K8 1% 0805
U2B
TL072D SMD
3
R105
R106
R107
R108
AFL_1_8_LEFT
AFL_1_8_RIGHT
WEDGE_1_8_H
7
2
3
6
5
22R 0805
C39
47/25
C44 22P_S
R40
10K 1% 0805
R39
10K 1% 0805
C45 22P_S
C46 22P_S
10K 1% 0805
U5B
TL072D SMD
10K 1% 0805
R50
C47 22P_S
U6A
74HCT4053
A
14
U6B
74HCT4053
B
15
U6C
74HCT4053
C
4
INSEND_1_8
R77
1
U5A
TL072D SMD
R41
7
12
13
11
2
1
10
5
3
9
+5V
16
U6D
74HCT4053
VDD
8
INH
VSS
VEE
7
-5V
+VA
C74
100N/50V 0805
R115
47R 0805
J34 & 37 FOR ODD
J35 & 36 FOR EVEN
R114
47R 0805
SOLDER ASSIG
SOLDER ASSIG
SOLDER ASSIG
SOLDER ASSIG
C75
100N/50V 0805
-VA
C53
100/25
R91
2K2 1% 0805
R92
2K2 1% 0805
C54
100/25
JS34
JS35
JS36
JS37
ASSIGN
6
C76
100N/50V 0805
R5
47K 0805
R6
47K 0805
AFL_LEFT
AFL_RIGHT
AFL_WEDGE
GND
U7E
74AHC00
7
1_8_OUT-
1_8_OUT+
14
VCC
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
ISSUE BY DATE
A MG 03/03/06 XXX
B MG 19-04-06 XXX
1 MG 11-05-06 XXX
CHK
BY
FILE: C6656_1P1.Sch 10:17:51 29-Nov-2006
VR1B
POT11 200KC X2 D/G
BRKT
5
6
VR2B
POT11 20KB C/D
BRKT
5
6
VR3B
POT11 200KC X2 D/G
BRKT
5
6
VR4B
POT11 20KB C/D
BRKT
5
6
VR5C
POT14 200KC X2
BRKT
8
9
R65
1K0 1% 0805
PRINTED:
TITLE:
GL2800M MIX MASTER
PAGE:
C6656 1 4
DRG No: ISSUE: SHEET: OF
1
e
d
c
b
MIX9
SOLDER ASSIG
MIX10
SOLDER ASSIG
MIX11
SOLDER ASSIG
MIX12
SOLDER ASSIG
MIX13
SOLDER ASSIG
MIX14
SOLDER ASSIG
MIX15
SOLDER ASSIG
MIX16
SOLDER ASSIG
MIX5_L
SOLDER ASSIG
MIX5_R
SOLDER ASSIG
MIX6_L
SOLDER ASSIG
MIX6_R
SOLDER ASSIG
MIX7_L
SOLDER ASSIG
MIX7_R
SOLDER ASSIG
MIX8_L
SOLDER ASSIG
MIX8_R
SOLDER ASSIG
R9
47K 0805
JS17
JS18
JS19
JS20
JS21
JS22
JS23
JS24
JS25
JS26
JS27
JS28
JS29
JS30
JS31
JS32
Q14
MMBFJ111
Q13
MMBFJ111
ST_9-16_HI
R19
47K 0.5% 0805 TF
-VC
R17
330K 1% 0805
Q15
MMBFJ111
Q16
MMBFJ111
MIX AMP
22K 0.5% 0805 TF
ST_9-16_HI
ST_9-16_LO
Q4
BC856A
C14
47/25
Q2
2SB737
C2
1000/6.3
10K 0.5% 0805 TF
BIAS_B
GC
TB_SIG
+VA
BIAS_B
C31
C15
47/25
SW8B
INSRET_9_16
5K6 0805
6
4
R51
C19
47/25
R132
47K 0805
+VB
C32
33P 0805
R63
6K8 1% 0805
6
5
U8B
NE5532 SMD
SW8A
SW2PCOL (SPUN)
2
LD6
R89
8K2 1% 0805
LED RECT 5X2.5MM TOMB GRN
SW10A
SW2PCOM (SPUN)
3
1
R170
10K 1% 0805
R24
R80
33P 0805
2
3
U8A
NE5532 SMD
R29
15K 0.5% 0805 TF
10K 0.5% 0805 TF
C18
47/25
NF RES SMD0805
R83
22K 0805
1
R25
R85
5
SW2PCOL (SPUN)
R21
0R0 0805
Dim
SW10B
SW2PCOM (SPUN)
6
5
4
AFL_9_16_LEFT
WEDGE_9_16_H
8
U8C
V+
V-
4
7
3
1
2
R14
47K 0805
9
10
12
13
U10C
NE5532 SMD
R52
10K 1% 0805
U7C
74AHC00
U7D
74AHC00
8
V+
V-
NE5532 SMD
4
R53
10K 1% 0805
U9A
2
3
TL072D SMD
C20
47/25
FADER
R96
2K2 1% 0805
P2
RED
P4
GRN
P6
BLU
100MM
FADER
R120
100K 1% 0805
8
LED T1 3MM YELLOW
11
680R 1% 0805
LED T1 3MM YELLOW
8
U9C
V+
V-
4
C34
15P 0805
R11
47K 0805
R123
33K 1% 0805
+5V
R130
680R 1% 0805
R131
TL072D SMD
1
47K 0805
U10A
2
3
NE5532 SMD
6
5
SW2PCOL (SPUN)
6
4
LD9
LD8
8
U11C
V+
V-
4
PHASE
C17
47/25
R10
C48
22P_S
R109
4K7 1% 0805
U10B
NE5532 SMD
SW11B
+5V
TL072D SMD
-VA
6
4
SW7B
SW2PCOL (SPUN)
3
1
SW7A
SW2PCOL (SPUN)
1
LED RECT 5X2.5MM TOMB RED
C21
7
47/25
R15
47K 0805
5
R121
100K 1% 0805
D2
BAS16
5
2
LD7
3
1
SW11A
SW2PCOL (SPUN)
AFL_DET
100N 63V/PE
R66
0R0 0805
R68
3K3 1% 0805
1
3
SW9A
SW2PCOL (SPUN)
SW9B
SW2PCOL (SPUN)
4
6
2
POT14 200KC X2
1 6
22K 1% 0805
R74
C37
C38
100N 63V/PE
R54
4K7 1% 0805
TO_METER_9_16
2
5
C22
47/25
VR6A
4
HPF
4K7 1% 0805
R76
6K8 1% 0805
6
5
U9B
TL072D SMD
VR6B
POT14 200KC X2
2 5
3
R110
4K7 1% 0805
R111
4K7 1% 0805
R112
4K7 1% 0805
R113
4K7 1% 0805
R99
2K2 1% 0805
AFL_9_16_LEFT
R100
2K2 1% 0805
AFL_9_16_RIGHT
R101
2K2 1% 0805
WEDGE_9_16_H
8
VSS
C55
100/25
R97
2K2 1% 0805
R98
2K2 1% 0805
C56
100/25
JS38
JS39
JS40
JS41
+5V
16
7
-5V
U12D
74HCT4053
VDD
INH
VEE
R12
47K 0805
R13
47K 0805
AFL_LEFT
AFL_RIGHT
AFL_WEDGE
6
9_16_OUT-
9_16_OUT+
R55
INSEND_9_16
R78
22R 0805
C40
7
47/25
C49 22P_S
R57
10K 1% 0805
2
3
R56
10K 1% 0805
C50 22P_S
C51 22P_S
10K 1% 0805
6
5
TL072D SMD
R59
C52 22P_S
U12A
74HCT4053
A
14
U12B
74HCT4053
B
15
U12C
74HCT4053
C
4
U11A
TL072D SMD
R58
U11B
10K 1% 0805
11
10
9
R116
47R 0805
1
R117
7
47R 0805
12
13
2
1
SOLDER ASSIG
SOLDER ASSIG
SOLDER ASSIG
SOLDER ASSIG
ASSIGN
J38 & 41 FOR ODD
5
3
J39 & 40 FOR EVEN
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
ISSUE BY DATE
A MG 03/03/06 XXX
B MG 19-04-06 XXX
1 MG 11-05-06 XXX
CHK
BY
FILE: C6656_1P2.Sch 10:17:52 29-Nov-2006
VR6C
POT14 200KC X2
BRKT
8
9
PRINTED:
TITLE:
GL2800M MIX MASTER
PAGE:
C6656 2 4
DRG No: ISSUE: SHEET: OF
1
e
d
c
STEREO_1_8_H
+5V
WEDGE_9_16_H
STEREO_9_16_H
WEDGE_1_8_H
4
5
R128
680R 1% 0805
+5V
680R 1% 0805
MIX 1 TO 8 AFL LOGIC
U15A
74AHC00
1
2
U15B
74AHC00
LED T1 3MM GREEN
4
5
R129
GC
9
6
10
LD5
U14A
74AHC00
1
2
U14B
74AHC00
LD10
LED T1 3MM GREEN
3
U15C
74AHC00
STEREO_1_8_L
3
6
10
NF RES SMD0805
GC
R190
U14C
9
74AHC00
STEREO_9_16_L
8
U15D
12
13
74AHC00
AFL_1_8_LEFT
AFL_9_16_LEFT
12
8
13
U14D
74AHC00
+5V
14
U15E
74AHC00
VCC
GND
7
11
AFL_1_8_RIGHT
11
AFL_9_16_RIGHT
J42 & 44 FOR 9-12
J43 & 45 FOR 13-16
+5V
14
74AHC00
VCC
GND
7
ASSIGN
U14E
STEREO_1_8_H
100K 1% 0805
STEREO_1_8_L
STEREO_9_16_H
100K 1% 0805
STEREO_9_16_L
WEDGE_1_8_H
STEREO_9_12_H
SOLDER ASSIG
STEREO_13_16_H
SOLDER ASSIG
WEDGE_9_12_H
WEDGE_13_16_H
SOLDER ASSIG
R176
R177
JS42
JS43
JS44
SOLDER ASSIG
JS45
LEVEL SHIFTERS
R188
100K 1% 0805
STEREO_9_16_H
WEDGE_9_16_H
R189
100K 1% 0805
BC856A
BC856A
BC856A
BC856A
R171
10K 1% 0805
R172
10K 1% 0805
R173
10K 1% 0805
R174
10K 1% 0805
Q17
Q18
Q19
Q20
R178
220K 0805
-VB
R179
220K 0805
-VB
R183
220K 0805
-VB
R184
220K 0805
-VB
R180
220K 0805
R181
220K 0805
R182
220K 0805
R185
220K 0805
+VA
-VA
ST_1-8_HI
C16
100N/50V 0805
ST_1-8_LO
C71
100N/50V 0805
ST_9-16_HI
C72
100N/50V 0805
ST_9-16_LO
C73
100N/50V 0805
R26
10K 0.5% 0805 TF
R27
10K 0.5% 0805 TF
D7
BZV55-C5V6
D8
BZV55-C5V6
C23
47/25
C24
47/25
+VA
R186
330R 1% 0805
Q5
BC846
Q6
BC856A
R187
330R 1% 0805
-VA
EARTH SCREW TERMINAL NARROW
EARTH BUS
+5V
R134
0R0 0805
R135
0R0 0805
-5V
CN1
BOX 5X2 M 90 DEG
CN3
1
2
3
4
PRE_13_16_H
M1M2
b
M3M4
45
47
49
47
49
48
50
46
48
50
PRE_9_12_H
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
PRE_1_8_H
MIX7_R
MIX8_R
MIX7_L
MIX8_L
33
35
37
39
41
43
35
37
39
41
43
45
36
38
40
42
44
46
34
36
38
40
42
44
MIX13
MIX14
MIX15
MIX16
MAIN HARNESS
PFL_DET
PFL
MIX6_R
MIX6_L
29
31
31
33
32
34
30
32
MIX11
MIX12
ISSUE BY DATE
A MG 03/03/06 XXX
B MG 19-04-06 XXX
1 MG 11-05-06 XXX
27
29
30
28
MIX10
MIX5_L
25
25
27
26
28
26
MIX9
23
23
24
24
MIX8
MIX4_L
19
21
19
21
20
22
20
22
MIX6
MIX7
MIX3_L
15
17
15
17
16
18
16
18
MIX4
MIX5
MIX2_R
MIX3_R
MIX4_R
MIX5_R
DG
+VB
C63
100N/50V 0805
C64
100N/50V 0805
-VB
R81
0R0 0805
MIX1_LMIX1
MIX1_R
MIX2_L
11
13
14
MIX3
1
3
5
7
9
CN4
1
3
5
7
9
11
13
14
12
MIX2
BOX 25X2 M 90 DEG
2
4
6
8
10
12
2
4
6
8
10
+48V
CHK
BY
FILE: C6656_1P3.Sch 10:17:52 29-Nov-2006
R136
10R PF RAD
C25
47/25
C26
47/25
R137
10R PF RAD
-VS
+VA
C61
100N/50V 0805
C62
100N/50V 0805
-VA
R138
10R PF RAD
C27
47/25
C28
47/25
R139
10R PF RAD
AFL_LEFTAFL_RIGHT
AFL_WEDGEAFL_DET
15
13
15
13
16
14
16
14
PRINTED:
11
7
9
7
9
11
8812
10
12
10
TB_SIG
WEDGE_1_8_H
WEDGE_9_12_H
WEDGE_13_16_HSTEREO_13_16_H
1
3
5
CN2
1
3
5
BOX 8X2 M 90 DEG
2
4
6
MASTER SECTION
2
4
6
SUB LOOM
STEREO_9_12_H
STEREO_1_8_H
POT_GND
1
3
5
7
9
1
3
5
7
9
2
4
6
8
REAR
CONN
10
2
4
6
8
10
INSRET_1_8 INSEND_1_8
INSRET_9_16 INSEND_9_16
9_16_OUT- 9_16_OUT+
1_8_OUT- 1_8_OUT+
To Master Conector PCB
TITLE:
GL2800M MIX MASTER
PAGE:
C6656 3 4
DRG No: ISSUE: SHEET: OF
1
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