Page 1
Page 2
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
Page 3
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
Page 4
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
Page 5
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
Page 6
-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
Page 7
Page 8
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
Page 9
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
Page 10
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
Page 11
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
Page 12
e
d
c
b
TO_METER_1_8
C65
100N/50V 0805
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
3
LM339 SMD
12
R166
56K 1% 0805
+VB
U17E
3
U18E
V+
V-
V+
V-
LM339 SMD
12
-VB
+VB
8
V+
V-
TL072D SMD
4
-VB
U16A
2
3
TL072D SMD
U16B
6
5
TL072D SMD
ISSUE BY DATE
A MG 03/03/06 XXX
B MG 19-04-06 XXX
1 MG 11-05-06 XXX
U16C
R164
270K 0805
D3
BAS16
3
U19E
V+
V-
LM339 SMD
12
1
7
+VB
R141
C67
180R 0805
R60
10K 1% 0805
R152
R140
180R 0805
R144
220R 0805
R145
220R 0805
R148
330R 1% 0805
R150
330R 1% 0805
R154
560R 1% 0805
R156
820R 1% 0805
R158
1K2 1% 0805
R160
1K5 0805
R102
2K2 1% 0805
R69
3K3 1% 0805
R70
3K3 1% 0805
R162
1K5 0805
+VB
D4
R168
1K8 0805
BAS16
CHK
BY
FILE: C6656_1P4.Sch 10:17:53 29-Nov-2006
1/63
DG
4
5
6
7
8
9
10
11
4
5
61U18B
7
814U18C
9
1013U18D
11
4
5
6
7
814U19C
9
1013U19D
11
C69
-VB
U17A
LM339 SMD
U17B
LM339 SMD
U17C
LM339 SMD
U17D
LM339 SMD
U18A
LM339 SMD
LM339 SMD
LM339 SMD
LM339 SMD
U19A
LM339 SMD
U19B
LM339 SMD
LM339 SMD
LM339 SMD
150K 1% 0805
2
1
14
13
2
2
1
-VB
Q7
BC858B
47N 0805
MTR1
R142
180R 0805
+VB
3
LED BAR 12 TOMB_WZ3
LM339 SMD
TO_METER_9_16
C66
100N/50V 0805
56K 1% 0805
12
2
3
R167
U21E
V+
V-
-VB
U20A
TL072D SMD
3
U22E
V+
V-
LM339 SMD
12
+VB
8
V+
V-
TL072D SMD
4
-VB
1
270K 0805
D5
BAS16
U20B
6
5
TL072D SMD
U20C
R165
3
U23E
V+
V-
LM339 SMD
12
7
220R 0805
220R 0805
330R 1% 0805
330R 1% 0805
560R 1% 0805
820R 1% 0805
1K2 1% 0805
1K5 0805
2K2 1% 0805
3K3 1% 0805
3K3 1% 0805
D6
BAS16
PRINTED:
1K5 0805
+VB
R169
1K8 0805
R146
R147
R149
R151
R155
R157
R159
R161
R103
R71
R72
R163
DG
4
5
6
7
8
9
10
11
4
5
61U22B
7
814U22C
9
1013U22D
11
4
5
6
7
814U23C
9
1013U23D
11
C70
1/63
U21B
LM339 SMD
POT_GND
10K 1% 0805
-VB
U21A
2
LM339 SMD
1
U21C
14
LM339 SMD
U21D
13
LM339 SMD
U22A
2
LM339 SMD
LM339 SMD
LM339 SMD
LM339 SMD
U23A
2
LM339 SMD
U23B
1
LM339 SMD
LM339 SMD
LM339 SMD
+VB
R143
C68
180R 0805
R61
R153
150K 1% 0805
TITLE:
47N 0805
Q8
BC858B
MTR2
LED BAR 12 TOMB_WZ3
-VB
GL2800M MIX MASTER
PAGE:
C6656 4 4
DRG No: ISSUE: SHEET: OF
1
Page 13
Page 14
e
C6657_2P1
C6657_2P1.Sch
C6657_2P2
C6657_2P2.Sch
C6657_2P3
C6657_2P3.Sch
C6657_2P4
C6657_2P4.Sch
C6657_2P5
C6657_2P5.Sch
d
c
FID1
FIDUCIAL
AI1
HOLE-AI
b
BO1
PCB BREAKOUT S
BO1_1
PCB BREAKOUT S
BO1_2
PCB BREAKOUT S
BO1_3
PCB BREAKOUT S
FID2
FIDUCIAL
AI2
HOLE-AI
BO2
PCB BREAKOUT S
BO2_1
PCB BREAKOUT S
BO2_2
PCB BREAKOUT S
BO2_3
PCB BREAKOUT S
FID3
FIDUCIAL
AI3
SLOT-AI
FID4
FIDUCIAL
BO3
PCB BREAKOUT S
BO3_1
PCB BREAKOUT S
BO3_2
PCB BREAKOUT S
BO3_3
PCB BREAKOUT S
FH1
HOLE-FIXING 3.2MM
FH2
HOLE-FIXING 3.2MM
FH3
HOLE-FIXING 3.2MM
ATE1
HOLE-ATE
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 08-03-06 CD
B MG 24-04-06 CD
1 AAT 26-05-06 MG
2 MG 21-07-06 MG
AIP1
AIP2
AIP3
FIDP1
FIDP2
HOLE-AI
SLOT-AI
SLOT-AI
FIDUCIAL
FIDUCIAL
CHK
BY
FILE: C6657_2.Sch 10:06:14 29-Nov-2006
PRINTED:
TITLE:
GL2800M MASTER1
PAGE:
C6657 0 5
DRG No: ISSUE: SHEET: OF
2
Page 15
PFL
C1
100/6.3
2
3
e
d
AFL_LEFT
C2
100/6.3
2
3
c
C3
100/6.3
6
5
AFL_RIGHT
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
C4
15P 0805
R1
18K 1% 0805
U1A
NE5532 SMD
C6
15P 0805
R34
2K2 1% 0805
U2A
NE5532 SMD
C8
15P 0805
R44
2K2 1% 0805
U2B
NE5532 SMD
PFL_SUM
C20
1
47/25
POT11 20KB C/D
1
7
C22
47/25
C29
47/25
AFL_R_SUM
ISSUE BY DATE
A MG 03/03/06 CD
B MG 24-04-06 CD
1 AAT 26-05-06 MG
2 MG 21-07-06 MG
PFL_HPFL_H
11
10
C
A
B
6
5
14
15
9
C5
15P 0805
R2
22K 1% 0805
U1B
NE5532 SMD
C23
47/25
C30
47/25
5
3
7
2
3
TL072D SMD
6
5
TL072D SMD
C21
47/25
C7
15P 0805
R39
2K2 1% 0805
U3A
C9
15P 0805
R49
2K2 1% 0805
U3B
1
1
7
PFL_POST_TRIM
INSEND_LINSEND_R
R58
68R 0805
C24
47/25
3
SW11A
SW2PCOL (SPUN)
2
R59
68R 0805
C31
47/25
+VB
R10
22K 0805
VR4A
2
R13
13
12
U7A
74HCT4053
1
2
U7B
74HCT4053
4
47K 0805
U7C
74HCT4053
1 3
R9
2K7 0805
R35
2K2 1% 0805
R36
1K2 1% 0805
R37
2K2 1% 0805
R38
1K2 1% 0805
AFL_L_SUM
R45
2K2 1% 0805
R46
1K2 1% 0805
R47
2K2 1% 0805
R48
1K2 1% 0805
CHK
BY
FILE: C6657_2P1.Sch 10:06:14 29-Nov-2006
INSRET_R INSRET_L
R88
15K 1% 0805
+VA
U1C
NE5532 SMD
-VA
R41
2K2 1% 0805
P1
C25
RED
47/25
P2
GRN
P4
R14
47K 0805
BLU
R40
2K2 1% 0805
4
6
SW11B
SW2PCOL (SPUN)
5
R51
2K2 1% 0805
P5
C32
PNK
47/25
P3
GRN
P6
R19
47K 0805
YEL
R50
2K2 1% 0805
6
4
SW13B
SW2PCOL (SPUN)
LD10
LED RECT 5X2.5MM TOMB RED
8
V+
V-
4
C57
22P_S
R60
4K7 1% 0805
2
3
NE5532 SMD
3
1
SW13A
SW2PCOL (SPUN)
C61
22P_S
R65
4K7 1% 0805
6
5
NE5532 SMD
5
8
V+
V-
4
INSRET_L
1
U4A
2
7
U4B
VR4B
POT11 20KB C/D
BRKT
5
6
U2C
NE5532 SMD
JS1
SOLDER ASSIG BOT
JS2
SOLDER ASSIG BOT
IEM_POST_MUTE_L
INSRET_R
SOLDER ASSIG BOT
SOLDER ASSIG BOT
IEM_POST_MUTE_R
8
V+
V-
4
U3C
TL072D SMD
JS3
JS4
R136
1K0 1% 0805
PRINTED:
8
4
METER_L
R22
47K 0805
U4C
NE5532 SMD
V+
V-
C27
47/25
R16
47K 0805
METER_R
C34
47/25
8
U5C
TL072D SMD
V+
V-
4
R61
4K7 1% 0805
R62
4K7 1% 0805
R63
4K7 1% 0805
R64
4K7 1% 0805
R66
4K7 1% 0805
R67
4K7 1% 0805
R68
4K7 1% 0805
R69
4K7 1% 0805
8
U6C
TL072D SMD
V+
V-
4
C56 22P_S
R100
10K 1% 0805
2
3
10K 1% 0805
6
5
C58 22P_S
C62 22P_S
2
3
10K 1% 0805
6
5
C65 22P_S
TITLE:
1
U5A
TL072D SMD
R98
C59 22P_S
C60 22P_S
R101
10K 1% 0805
TL072D SMD
10K 1% 0805
R99
R103
10K 1% 0805
R102
C63 22P_S
C64 22P_S
10K 1% 0805
TL072D SMD
10K 1% 0805
R104
7
U5B
1
U6A
TL072D SMD
R105
7
U6B
R129
47R 0805
R132
47R 0805
GL2800M MASTER1
R130
47R 0805
R131
47R 0805
PAGE:
C6657 1 5
DRG No: ISSUE: SHEET: OF
8
2
+5V
16
VDD
INH
VSS
VEE
7
-5V
C73
100/25
R42
2K2 1% 0805
R43
2K2 1% 0805
C74
100/25
C75
100/25
R52
2K2 1% 0805
R53
2K2 1% 0805
C76
100/25
U7D
74HCT4053
6
AFL_L_OUT-
R17
47K 0805
R18
47K 0805
AFL_L_OUT+
AFL_R_OUT-
R21
47K 0805
R23
47K 0805
AFL_R_OUT+
Page 16
AFL_W_SUM
e
AFL_L_SUM
AFL_W_SUM
d
AFL_R_SUM
c
EXT_IN_L
EXT_IN_R
b
R106
10K 1% 0805
R107
10K 1% 0805
R111
10K 1% 0805
R112
10K 1% 0805
C42
47/25
VR5A
POT14 20KK X2
C43
47/25
VR5B
POT14 20KK X2
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
C10
15P 0805
R108
10K 1% 0805
U8A
2
3
TL072D SMD
C13
15P 0805
R113
10K 1% 0805
U9A
2
3
TL072D SMD
R116
10K 1% 0805
4
1 6
R117
10K 1% 0805
3
2 5
ISSUE BY DATE
A MG 03/03/06 CD
B MG 24-04-06 CD
1 AAT 26-05-06 MG
2 MG 21-07-06 MG
R26
47K 0805
R27
47K 0805
1
1
2
3
6
5
+VA
-VA
VR3A
VR3B
HPGND
8
V+
V-
4
1 6
2 5
PRINTED:
U8C
TL072D SMD
4
3
CN4
3
2
1
JST 3 M STRT
PFL_POST_TRIM
R71
C36
47/25
PFL_POST_TRIM
C39
47/25
SW12A
SW12B
10K 1% 0805
8K2 1% 0805
R228
R72
4K7 1% 0805
R74
10K 1% 0805
8K2 1% 0805
R229
R75
4K7 1% 0805
R139
1K0 1% 0805
1
3
2
R140
1K0 1% 0805
4
6
5
VR5C
POT14 20KK X2
BRKT
8
9
PFL_H
11
13
12
1
2
U13C
74HCT4053
4
C37
14
A
47/25
U13A
74HCT4053
PFL_H
10
C40
15
B
47/25
U13B
74HCT4053
5
C
3
9
AFL_LEFT
AFL_RIGHT
LD9
LED RECT 5X2.5MM TOMB YELL
R120 & 121 changed from 10k to 2k2 on 22/06/06
C11
15P 0805
R70
4K7 1% 0805
R109
10K 1% 0805
R114
10K 1% 0805
R118
10K 1% 0805
TL072D SMD
R119
10K 1% 0805
TL072D SMD
6
5
6
5
C14
15P 0805
1
U11A
C17
15P 0805
7
U11B
CHK
BY
FILE: C6657_2P2.Sch 10:06:15 29-Nov-2006
U8B
TL072D SMD
C15
15P 0805
R73
4K7 1% 0805
U9B
TL072D SMD
C44
47/25
C45
47/25
VR3C
POT14 20KK X2
BRKT
8
7
7
R137
1K0 1% 0805
SW2PCOL (SPUN)
R138
1K0 1% 0805
SW2PCOL (SPUN)
9
R89
5K6 0805
2
3
6
5
C12
15P 0805
R110
10K 1% 0805
TL072D SMD
C16
15P 0805
R115
10K 1% 0805
TL072D SMD
+VB
U10A
U10B
IEM_POST_MUTE_L
C38
1
47/25
IEM_POST_MUTE_R
C41
7
47/25
SW10A
3
SW2PCOL (SPUN)
1
R24
47K 0805
SW10B
6
SW2PCOL (SPUN)
4
R25
47K 0805
CN2
JACK 3.5MM H SW
CN1
JACK SLIMJACK MET SW6
R225
10R 0805
2
POT14 20KK X2
5
POT14 20KK X2
T
R
T
R
8
V+
V-
4
R144
100R 0805
R145
100R 0805
R146
100R 0805
R147
100R 0805
R148
100R 0805
R149
100R 0805
U9C
TL072D SMD
8
V+
V-
4
+VA
-VA
+VA
-VA
U10C
TL072D SMD
Q1
BC848B
Q3
BC858B
Q2
BC848B
Q4
BC858B
TITLE:
8
V+
V-
4
R151
330R 1% 0805
R152
330R 1% 0805
8
U11C
TL072D SMD
V+
V-
4
7
U12B
1
U12C
TL072D SMD
C79
33P 0805
R3
22K 1% 0805
TL072D SMD
C80
33P 0805
R4
22K 1% 0805
U12A
TL072D SMD
6
5
2
3
GL2800M MASTER1
PAGE:
C6657 2 5
DRG No: ISSUE: SHEET: OF
2
8
R120
2K2 1% 0805
R121
2K2 1% 0805
VSS
+5V
-5V
16
U13D
74HCT4053
VDD
6
INH
VEE
7
Page 17
2
SW6A
SW2PCOL (SPUN)
SW7A
SW2PCOL (SPUN)
2
SW8A
SW2PCOL (SPUN)
2
SW9A
SW2PCOL (SPUN)
2
1
3
1
3
1
3
1
3
100R 1206
R158
100R 1206
R159
100R 1206
R160
100R 1206
R161
C81
1/63
DG
C82
1/63
DG
C83
1/63
DG
C84
1/63
DG
M1
R77
4K7 1% 0805
M2
R78
4K7 1% 0805
M3
R76
4K7 1% 0805
M4
R79
4K7 1% 0805
SW2PCOL (SPUN)
SW2PCOL (SPUN)
SW2PCOL (SPUN)
SW2PCOL (SPUN)
R157
22R 1206
DG
R90
3K3 1% 0805
R122
e
10K 1% 0805
-VB
Q7
BC807-16
d
+VA
R163
10K 0.5% 0805 TF
R164
10K 0.5% 0805 TF
c
-VA
D7
BZV55-C5V6
D8
BZV55-C5V6
SW6B
SW7B
SW8B
SW9B
C46
33/16
C47
33/16
+VB
R162
5K6 0805
4
5
6
4
5
6
4
5
6
4
5
6
+VA
R15
330R 1% 0805
Q8
BC846
Q9
BC856A
R20
330R 1% 0805
-VA
LD3
LED RECT 5X2.5MM TOMB RED
LD4
LED RECT 5X2.5MM TOMB RED
LD5
LED RECT 5X2.5MM TOMB RED
LD6
LED RECT 5X2.5MM TOMB RED
DG
+5V
R166
0R0 0805
R167
0R0 0805
-5V
+5V
R221
10K 1% 0805
R222
PFL_DET PFL_H
R220
2K2 1% 0805
R223
220K 0805
DG
Q12
BC846
220K 0805
Q13
BC856A
R165
5K6 0805
PRE_1_8_H
PRE_13_16_H
M1M2
M3M4
43
45
47
49
45
47
49
b
46
48
50
44
46
48
50
PFL_DET
PRE_9_12_H
43
44
41
41
42
42
PFL
MIX8_R
MIX8_L
37
39
37
39
38
40
38
40
MIX15
MIX16
MIX7_R
MIX7_L
33
35
33
35
34
36
34
36
MIX13
MIX14
MIX6_R
31
32
MIX12
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
MIX4_R
MIX5_R
MIX4_L
MIX5_L
MIX6_L
21
23
25
27
29
21
23
25
27
29
31
22
24
26
28
30
32
22
24
26
28
30
MIX7
MIX8
MIX9
MIX10
MIX11
MAIN
HARNESS
MIX1_LMIX1
MIX1_R
MIX2_R
MIX3_R
MIX2_L
MIX3_L
17
19
19
20
18
20
MIX5
MIX6
ISSUE BY DATE
5
7
9
11
13
15
5
7
9
11
13
15
17
18
6
8
10
12
14
16
6
8
10
12
14
16
MIX2
MIX3
MIX4
+48V
A MG 03/03/06 CD
B MG 24-04-06 CD
1 AAT 26-05-06 MG
2 MG 21-07-06 MG
1
3
CN5
1
3
BOX 25X2 M 90 DEG
2
4
2
4
CHK
BY
PFL_POST_TRIM
WEDGE_1_8_H
WEDGE_9_12_H
WEDGE_13_16_HSTEREO_13_16_H
AFL_LEFTAFL_RIGHT
AFL_WEDGEAFL_DET
PFL_H
R170
10R PF RAD
C48
47/25
C49
47/25
R171
10R PF RAD
+VA
C87
100N/50V 0805
C88
100N/50V 0805
-VA
R172
10R PF RAD
C50
47/25
C51
47/25
R173
10R PF RAD
DG
+VB
C89
100N/50V 0805
C90
100N/50V 0805
-VB
R174
0R0 0805
EARTH SCREW TERMINAL NARROW
CN6
1
2
3
4
15
15
16
16
13
11
13
11
14
14
12
TB_SIG
PFL_SUM
3
5
7
9
3
5
7
9
4
6
8812
10
4
6
10
STEREO_9_12_H
AFL_W_SUM
DIM_WEDGE
1
CN7
1
BOX 8X2 M 90 DEG
2
MASTER SECTION
2
SUB LOOM
STEREO_1_8_H
EARTH BUS
POT_GND
FILE: C6657_2P3.Sch 10:06:15 29-Nov-2006
PRINTED:
INSRET_L
EXT_IN_LEXT_IN_R
EXT_TB-EXT_TB+
15
13
11
1
3
5
7
9
CN8
1
3
5
7
9
15
13
11
BOX 8X2 M 90 DEG
2
REAR
CONN
16
16
4
6
14
8812
10
2
4
6
14
12
10
AFL_L_OUT+ AFL_L_OUT-
AFL_R_OUT+ AFL_R_OUT-
INSEND_L
INSEND_R INSRET_R
To Master Conector PCB
TITLE:
GL2800M MASTER1
PAGE:
C6657 3 5
DRG No: ISSUE: SHEET: OF
2
Page 18
e
R28
4K7 1% 0805
d
U14C
74HCT4053
5
C
4
3
9
c
PFL_H
R193
1K2 1% 0805
b
R5
22K 1% 0805
C91
PFL_SUM
100N/50V 0805
METER_L
100N/50V 0805
C92
R202
56K 1% 0805
R204
56K 1% 0805
R7
22K 1% 0805
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
+44 (0)8707 556251
AB CDEF GH
LD7
LED T1 3MM BLUE
+5V
U14D
16
74HCT4053
VDD
8
INH
VSS
VEE
7
-5V
LD8
LED T1 3MM RED
PFL_H
11
13
12
14
A
100N/50V 0805
U14A
74HCT4053
ISSUE BY DATE
A MG 03/03/06 CD
B MG 24-04-06 CD
1 AAT 26-05-06 MG
2 MG 21-07-06 MG
3
U16E
V+
V-
LM339 SMD
12
6
C93
+VB
R176
C97
180R 0805
R123
10K 1% 0805
R184
R175
180R 0805
+VB
3
U17E
V+
V-
LM339 SMD
12
-VB
+VB
8
V+
V-
TL072D SMD
4
-VB
270K 0805
D1
BAS16
U15A
2
3
TL072D SMD
CHK
BY
FILE: C6657_2P4.Sch 10:06:16 29-Nov-2006
R198
U15C
3
U18E
V+
V-
LM339 SMD
12
1
D2
BAS16
R179
220R 0805
R180
220R 0805
R153
330R 1% 0805
R155
330R 1% 0805
R187
560R 1% 0805
R189
820R 1% 0805
R191
1K2 1% 0805
R194
1K5 0805
R54
2K2 1% 0805
R91
3K3 1% 0805
R92
3K3 1% 0805
R196
1K5 0805
+VB
R206
1K8 0805
DG
C85
1/50_S
4
5
6
7
8
9
10
11
4
5
61U17B
7
814U17C
9
1013U17D
11
4
5
6
7
814U18C
9
1013U18D
11
-VB
U16A
LM339 SMD
U16B
LM339 SMD
U16C
LM339 SMD
U16D
LM339 SMD
U17A
LM339 SMD
LM339 SMD
LM339 SMD
LM339 SMD
U18A
LM339 SMD
U18B
LM339 SMD
LM339 SMD
LM339 SMD
PFL_SUM
METER_R
150K 1% 0805
2
1
14
13
2
2
1
100N/50V 0805
100N/50V 0805
C94
C95
47N 0805
Q5
BC856A
-VB
R6
22K 1% 0805
R203
56K 1% 0805
R205
56K 1% 0805
R8
22K 1% 0805
+VBS1
3
P7
P8
P11
P12
U19E
LM339 SMD
12
U15B
6
5
TL072D SMD
MTR1
LED BAR 12 TOMB_WZ3
+VB
PIN-SOLDER 1.25MM
PIN-SOLDER 1.25MM
DG
PIN-SOLDER 1.25MM
-VB
PIN-SOLDER 1.25MM
PFL_H
10
B
C96
15
100N/50V 0805
1
2
U14B
74HCT4053
V+
V-
LM339 SMD
-VBS1
PIN-SOLDER 1.25MM
PIN-SOLDER 1.25MM
PIN-SOLDER 1.25MM
PIN-SOLDER 1.25MM
R199
270K 0805
D3
BAS16
PRINTED:
3
U20E
V+
V-
LM339 SMD
12
+VBS1
P9
P10
DGS1
P13
-VBS1
P14
D4
7
BAS16
3
U21E
V+
V-
12
R207
1K8 0805
DGS1
220R 0805
220R 0805
330R 1% 0805
330R 1% 0805
560R 1% 0805
820R 1% 0805
1K2 1% 0805
1K5 0805
2K2 1% 0805
3K3 1% 0805
3K3 1% 0805
+VBS1
C86
1/50_S
DG
POT_GND
R177
180R 0805
R181
R182
R154
R156
R188
R190
R192
R195
R55
R93
R94
R197
1K5 0805
+VBS1
R178
C98
180R 0805
R124
10K 1% 0805
R185
150K 1% 0805
-VBS1
4
U19A
5
6
7
8
9
10
11
4
5
61U20B
7
814U20C
9
1013U20D
11
4
5
6
7
814U21C
9
1013U21D
11
TITLE:
2
LM339 SMD
1
U19B
LM339 SMD
U19C
14
LM339 SMD
U19D
13
LM339 SMD
U20A
2
LM339 SMD
LM339 SMD
LM339 SMD
LM339 SMD
U21A
2
LM339 SMD
U21B
1
LM339 SMD
LM339 SMD
LM339 SMD
GL2800M MASTER1
-VBS1
Q6
BC856A
47N 0805
MTR2
LED BAR 12 TOMB_WZ3
PAGE:
C6657 4 5
DRG No: ISSUE: SHEET: OF
2
Page 19
C67 22P_S
e
d
c
b
C26
R183
1K0 1% 0805
330N 0805
1K0 1% 0805
XLR NC3FAHR20
6
5
R142
JUMP 2 STRT
3
1 2
0
R168
100R 1% 0805
TALKBACK MIC
C18
15P 0805
R208
100K 1% 0805
U22B
TL072D SMD
R210
100K 1% 0805
2
3
TL072D SMD
JP1
1 2
CN3
LED T1 3MM YELLOW
5
SW2B
SW2PCOL (SPUN)
7
C19
15P 0805
1
U22A
+48V
JP2
JUMP 2 STRT
DF
1 2
R215
6K8 1% 0805 MELF
R216
6K8 1% 0805 MELF
LD1
R217
10R 0805
R218
10R 0805
4
ON
6
C101
10/50
R141
1K0 1% 0805
C102
100N 0805
R95
3K3 1% 0805
1
3
NOISE/OSC
4
6
R200
270K 0805
330K 1% 0805
D6
BAS16
-VA
C107
47/63
R84
4K7 1% 0805
C108
47/63
D5
BAS16
-VA
+VB
R209
100K 1% 0805
2
SW1A
SW2PCOL (SPUN)
SW1B
SW2PCOL (SPUN)
5
R211
4K7 1% 0805
R85
4K7 1% 0805
R201
270K 0805
R86
6
5
C103
1N0 0805
6
5
C66
NF CAP 0805
Q10
BCV26
Q11
BCV26
R212
220K 0805
U25B
TL072D SMD
C104
1N0 0805
C71
22P_S
R11
22K 0805
U23B
TL072D SMD
R12
22K 0805
C72
22P_S
7
R186
150K 1% 0805
7
R213
39K 0805
13
VR1A
POT11 5KRD
R135
47R 0805
C53
47/25
C28
100N/50V 0805
R169
15K 0805
C54
47/25
2
R224
12K 0805
C33
22N 0805
C105
10N/50V 0805
R96
6K8 1% 0805
R219
15K 0805
R87
4K7 1% 0805
R31
47K 0805
C99
47N 0805
C106
6N8_S
R143
1K0 1% 0805
1
2
3
SW5A
SW2PCOM (SPUN)
TALK
5
SW5B
SW2PCOM (SPUN)
U25A
2
3
TL072D SMD
R214
1M0 1% 0805
SW4A
SW2PCOL (SPUN)
2
SW2PCOL (SPUN)
5
4
6
DIM_WEDGE
SW4B
1
1
3
4
6
R32
47K 0805
8
V+
V-
4
13
VR2A
2
POT11 5KRD
R150
100R 0805
2
3
TL072D SMD
U25C
TL072D SMD
U23A
C52
47/25
1
8
V+
V-
4
ON
SW2A
SW2PCOL (SPUN)
3
1
C55
47/25
47K 0805
+VA
U23C
TL072D SMD
-VA
R80
4K7 1% 0805
R81
4K7 1% 0805
R82
4K7 1% 0805
R83
4K7 1% 0805
2
3
1
6
4
SW3B
SW2PCOL (SPUN)
TB_SIG
R33
R226
8
V+
V-
4
100R 1% 0805
U24C
TL072D SMD
R227
100R 1% 0805
8
V+
V-
4
U22C
TL072D SMD
R126
10K 1% 0805
2
3
U24A
TL072D SMD
R125
10K 1% 0805
C68 22P_S
C69 22P_S
R127
10K 1% 0805
6
5
U24B
TL072D SMD
10K 1% 0805
R128
C70 22P_S
2
SW3A
SW2PCOL (SPUN)
LED RECT 5X2.5MM TOMB GRN
LD2
5
C35
47/25
C100
47/25
1
7
R97
3K3 1% 0805
R134
47R 0805
R133
47R 0805
-VB
C77
100/25
R56
2K2 1% 0805
R57
2K2 1% 0805
C78
100/25
EXT_TB-
R29
47K 0805
R30
47K 0805
EXT_TB+
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 CD
B MG 24-04-06 CD
1 AAT 26-05-06 MG
2 MG 21-07-06 MG
CHK
BY
VR1B
POT11 5KRD
BRKT
5
6
FILE: C6657_2P5.Sch 10:06:16 29-Nov-2006
VR2B
POT11 5KRD
BRKT
5
6
PRINTED:
POT_GND
TITLE:
GL2800M MASTER1
PAGE:
C6657 5 5
DRG No: ISSUE: SHEET: OF
2
Page 20
Page 21
e
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 13-03-06 XXX
B MG 27-04-06 XXX
1 AAT 26-05-06 XXX
C6658_1P1
C6658_1P1.Sch
FID1
FIDUCIAL
AI1
HOLE-AI
ATE1
HOLE-ATE
CHK
BY
FILE: C6658_1.Sch 10:11:45 29-Nov-2006
FID2
FIDUCIAL
AI2
HOLE-AI
BO1
PCB BREAKOUT S
BO1_1
PCB BREAKOUT S
BO1_2
PCB BREAKOUT S
BO1_3
PCB BREAKOUT S
AIP1
AIP2
HOLE-AI
SLOT-AI
C6658_1P2
C6658_1P2.Sch
FID3
FIDUCIAL
AI3
SLOT-AI
BO2
PCB BREAKOUT S
BO2_1
PCB BREAKOUT S
BO2_2
PCB BREAKOUT S
BO2_3
PCB BREAKOUT S
AIP3
FIDP1
SLOT-AI
FIDUCIAL
FID4
FIDUCIAL
FIDP2
FIDUCIAL
C6658_1P3
C6658_1P3.Sch
PRINTED:
TITLE:
GL2800M MASTER2
PAGE:
C6658 0 3
DRG No: ISSUE: SHEET: OF
1
Page 22
e
d
EXT_W_IN-
EXT_W_IN+
EXT_W_IN_NML
C1
47/25
C2
47/25
R1
10K 1% 0805
R2
10K 1% 0805
C16
15P 0805
C17
15P 0805
R4
10K 1% 0805
U1A
2
3
TL072D SMD
R3
10K 1% 0805
R16
68R 0805
R18
2K2 1% 0805
1
1 3
6
5
2
VR1A
POT11 20KK
C20
22P_S
R31
4K7 1% 0805
U1B
TL072D SMD
SW11A
SW2PCOL (SPUN)
3
2
1
DG
C3
7
47/25
R37
47K 0805
SW11B
SW2PCOL (SPUN)
6
4
5
LD2
LED RECT 5X2.5MM TOMB YELL
R89
5K6 0805
+VB
C39
100N/50V 0805
+VA
NE5532 SMD
-VA
U2C
8
V+
V-
4
8
V+
V-
4
U3C
NE5532 SMD
8
V+
V-
4
U1C
TL072D SMD
8
V+
V-
4
U4C
TL072D SMD
C40
100N/50V 0805
C41
100N/50V 0805
c
AFL_WEDGE
b
R19
2K2 1% 0805
C28
100/6.3
6
5
C18
15P 0805
R20
2K2 1% 0805
U2B
NE5532 SMD
8
VSS
+5V
-5V
PFL_POST_TRIM
R44
0R0 0805
R21
2K2 1% 0805
R22
1K5 0805
C4
47/25
R25
2K2 1% 0805
R26
1K5 0805
AFL_W_SUM
7
16
U5D
74HCT4053
VDD
6
INH
VEE
7
FOLLOW_PFL_H
9
3
5
C
U5C
74HCT4053
C5
4
47/25
C19
15P 0805
R23
2K2 1% 0805
U2A
2
3
NE5532 SMD
DIM_WEDGE
R52
220K 0805
1
R51
330K 1% 0805
-VA
68R 0805
C6
47/25
R17
INSEND_W
INSRET_W
C29
220N_S
C7
47/25
R27
2K2 1% 0805
R24
2K2 1% 0805
P1
RED
P2
GRN
P3
BLU
R53
100R 0805
Q1
MMBFJ111
JS1
SOLDER ASSIG BOT
JS2
SOLDER ASSIG BOT
C21
22P_S
R34
4K7 1% 0805
2
3
R38
NE5532 SMD
47K 0805
+VB
R88
15K 1% 0805
METER_W
C8
1
U3A
LED RECT 5X2.5MM TOMB RED
47/25
LD3
R39
47K 0805
U3B
6
5
NE5532 SMD
SW12B
SW2PCOL (SPUN)
4
6
3
1
SW12A
SW2PCOL (SPUN)
7
R32
4K7 1% 0805
R33
4K7 1% 0805
C9
5
47/25
2
DG
R35
4K7 1% 0805
R36
4K7 1% 0805
C22 22P_S
R6
10K 1% 0805
2
3
R5
10K 1% 0805
C24 22P_S
C25 22P_S
10K 1% 0805
6
5
TL072D SMD
R7
C23 22P_S
U4A
TL072D SMD
R8
U4B
10K 1% 0805
R49
47R 0805
1
R50
7
47R 0805
C26
100/25
R28
2K2 1% 0805
R29
2K2 1% 0805
C27
100/25
WEDGE_OUT-
R40
47K 0805
R41
47K 0805
WEDGE_OUT+
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 13/03/06 XXX
B MG 27-04-06 XXX
1 AAT 26-05-06 XXX
CHK
BY
FILE: C6658_1P1.Sch 10:11:45 29-Nov-2006
VR1B
POT11 20KK
BRKT
5
6
R54
1K0 1% 0805
PRINTED:
TITLE:
GL2800M MASTER2
PAGE:
C6658 1 3
DRG No: ISSUE: SHEET: OF
1
Page 23
+VB
R56
C37
180R 0805
R9
10K 1% 0805
-VB
U7A
LM339 SMD
U7B
LM339 SMD
U7C
LM339 SMD
U7D
LM339 SMD
U8A
LM339 SMD
LM339 SMD
LM339 SMD
LM339 SMD
U9A
LM339 SMD
U9B
LM339 SMD
LM339 SMD
LM339 SMD
R61
150K 1% 0805
2
1
14
13
2
2
1
U6B
6
5
TL072D SMD
+VB
3
LM339 SMD
e
12
d
+5V
U5B
74HCT4053
B
15
c
b
PFL_H
PFL ENABLE
3
1
SW2PCOL (SPUN)
6
4
SW10B
SW2PCOL (SPUN)
C30
PFL_SUM
100N/50V 0805
C31
METER_W
100N/50V 0805
SW10A
2
5
R68
22K 1% 0805
R72
56K 1% 0805
R73
56K 1% 0805
R69
22K 1% 0805
U7E
V+
V-
10
-VB
2
1
13
12
U5A
74HCT4053
3
U8E
V+
V-
LM339 SMD
12
R62
1K2 1% 0805
11
A
R70
100K 1% 0805
DG
14
100N/50V 0805
3
U9E
V+
V-
LM339 SMD
12
LD1
LED T1 3MM RED
FOLLOW_PFL_H
C32
2
3
+VB
8
V+
V-
TL072D SMD
4
-VB
DG
R71
270K 0805
D1
BAS16
U6A
TL072D SMD
U6C
D2
1
BAS16
R55
180R 0805
R57
220R 0805
R58
220R 0805
R59
330R 1% 0805
R60
330R 1% 0805
R64
560R 1% 0805
R65
820R 1% 0805
R63
1K2 1% 0805
R66
1K5 0805
R30
2K2 1% 0805
R42
3K3 1% 0805
R43
3K3 1% 0805
R67
1K5 0805
+VB
R74
1K8 0805
4
5
6
7
8
9
10
11
4
5
61U8B
7
814U8C
9
1013U8D
11
4
5
6
7
814U9C
9
1013U9D
11
C38
1/50_S
DG
-VB
Q2
BC856A
7
47N 0805
MTR1
LED BAR 12 TOMB_WZ3
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 13/03/06 XXX
B MG 27-04-06 XXX
1 AAT 26-05-06 XXX
CHK
BY
FILE: C6658_1P2.Sch 10:11:45 29-Nov-2006
PRINTED:
TITLE:
GL2800M MASTER2
PAGE:
C6658 2 3
DRG No: ISSUE: SHEET: OF
1
Page 24
PRE_1_8_H
R77
100R 1% 0805
R10
10K 1% 0805
DG
SW1A
SW2PCOL (SPUN)
2
R12
10K 1% 0805
SW4A
SW2PCOL (SPUN)
1
3
+5V
SW4B
SW2PCOL (SPUN)
5
4
6
PRE_13_16_H 2
R81
100R 1% 0805
DG
SW1B
1
+5V
3
SW2PCOL (SPUN)
5
4
6
PRE_9_12_H 2
R79
100R 1% 0805
DG
R14
10K 1% 0805
SW7A
SW2PCOL (SPUN)
1
3
+5V
SW7B
SW2PCOL (SPUN)
5
4
6
e
STEREO_1_8_H
WEDGE_1_8_H 2
R78
100R 1% 0805
R83
100R 1% 0805
d
c
M3M4
49
b
49
50
50
PRE_13_16_H
M1M2
45
47
47
48
46
48
PRE_9_12_H
PRE_1_8_H
41
43
43
45
44
46
42
44
PFL_DET
PFL
R11
10K 1% 0805
DG
R45
10K 1% 0805
DG
MIX8_R
MIX8_L
37
39
39
41
40
42
38
40
MIX15
MIX16
MIX7_R
35
35
37
36
38
36
MIX14
MIX7_L
33
33
34
34
MIX13
SW2A
SW2PCOL (SPUN)
2
SW3A
SW2PCOL (SPUN)
MIX4_R
MIX5_R
MIX6_R
MIX5_L
MIX6_L
23
25
27
29
31
23
25
27
29
31
24
26
28
30
32
24
26
28
30
32
MIX8
MIX9
MIX10
MIX11
MIX12
MAIN
HARNESS
1
3
1
3
MIX3_R
MIX4_L
19
21
19
21
20
22
20
22
MIX6
MIX7
+5V
+5V
MIX2_R
MIX3_L
15
17
15
17
16
18
16
18
MIX4
MIX5
MIX2_L
13
13
14
14
MIX3
SW2PCOL (SPUN)
5
SW2PCOL (SPUN)
5
MIX1_LMIX1
MIX1_R
11
1
3
5
7
9
3
5
7
9
11
4
6
8
10
12
2
4
6
8
10
12
MIX2
PIN-SOLDER 1.5MM
P5
+48V
PIN-SOLDER 1.5MM
PIN-SOLDER 1.5MM
SW2B
4
6
SW3B
4
6
P4
PIN-SOLDER 1.5MM
1
CN3
BOX 25X2 M 90 DEG
2
P6
P7
R94
10R PF RAD
47/25
47/25
R95
10R PF RAD
P8
PIN-SOLDER 1.5MM
+VA
-VA
R80
100R 1% 0805
R84
100R 1% 0805
R87
10K 0.5% 0805 TF
R90
10K 0.5% 0805 TF
+VA
C33
100N/50V 0805
C34
100N/50V 0805
-VA
R13
10K 1% 0805
DG
R46
10K 1% 0805
DG
D3
BZV55-C5V6
D4
BZV55-C5V6
STEREO_9_12_H 2
WEDGE_9_12_H 2
C11
C12
SW5A
SW2PCOL (SPUN)
1
3
SW6A
SW2PCOL (SPUN)
1
3
C10
47/25
C15
47/25
R96
10R PF RAD
C13
47/25
C14
47/25
R97
10R PF RAD
+5V
+5V
DG
SW2PCOL (SPUN)
5
SW2PCOL (SPUN)
5
+VA
R75
330R 1% 0805
Q3
BC846
Q4
BC856A
R76
330R 1% 0805
-VA
+VB
C35
100N/50V 0805
C36
100N/50V 0805
-VB
SW5B
4
6
SW6B
4
6
R91
0R0 0805
R92
0R0 0805
R48
0R0 0805
STEREO_13_16_H 2
WEDGE_13_16_H 2
+5V
-5V
EARTH SCREW TERMINAL NARROW
CN1
1
2
3
4
EARTH BUS
R82
100R 1% 0805
R85
100R 1% 0805
R15
10K 1% 0805
DG
R47
10K 1% 0805
DG
AFL_LEFTAFL_RIGHT
AFL_WEDGEAFL_DET
PFL_POST_TRIM
PFL_SUM
9
15
13
11
15
13
11
16
14
16
14
12
10
TB_SIG
AFL_W_SUM
SW8A
SW2PCOL (SPUN)
1
3
SW9A
SW2PCOL (SPUN)
1
3
EARTH SCREW TERMINAL NARROW
WEDGE_1_8_H
WEDGE_9_12_H
WEDGE_13_16_HSTEREO_13_16_H
PFL_H
1
3
5
7
CN2
1
3
5
7
9
BOX 8X2 M 90 DEG
2
4
6
8812
10
2
4
6
STEREO_9_12_H
STEREO_1_8_H
DIM_WEDGE
SW8B
SW2PCOL (SPUN)
5
+5V
+5V
SW2PCOL (SPUN)
5
MTG1
1
2
3
4
SW9B
MASTER SECTION
SUB LOOM
4
6
4
6
EARTH SCREW TERMINAL NARROW
REAR
CONN
To Master Conector PCB
MTG2
9
9
10
10
1
2
3
4
EXT_W_IN+EXT_W_IN-
EXT_W_IN_NML
5
7
5
7
6
8
6
8
1
3
CN4
1
3
BOX 5X2 M 90 DEG
2
4
2
4
WEDGE_OUT+ WEDGE_OUT-
INSEND_W INSRET_W
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
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B MG 27-04-06 XXX
1 AAT 26-05-06 XXX
CHK
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FILE: C6658_1P3.Sch 10:11:46 29-Nov-2006
PRINTED:
POT_GND
TITLE:
GL2800M MASTER2
PAGE:
C6658 3 3
DRG No: ISSUE: SHEET: OF
1
Page 25
Page 26
e
C6659_1 CH1
C6659_1 CH1.Sch
d
MIC-
+48V_SW
MIC-1
+48V_SW1
MIC+
MIC+1
INSRET
INSEND
INSEND1
INSRET1
SGND1
C6659_1 CH2
C6659_1 CH2.Sch
MIC-
+48V_SW
MIC+
MIC-2
MIC+2
+48V_SW2
INSRET
INSEND
INSEND2
INSRET2
SGND2
C6659_1 CH3
C6659_1 CH3.Sch
MIC-
+48V_SW
MIC+
MIC-3
MIC+3
+48V_SW3
INSRET
INSEND
INSEND3
INSRET3
SGND3
C6659_1 CH4
C6659_1 CH4.Sch
MIC-
+48V_SW
MIC+
MIC-4
MIC+4
+48V_SW4
INSRET
INSEND
INSEND4
INSRET4
SGND4
c
MIC-1+48V_SW1
SGND1
MIC-2+48V_SW2
SGND2
MIC-3+48V_SW3
SGND3
MIC-4+48V_SW4
SGND4
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
38
40
38
40
MIC+1
b
30
32
34
36
30
32
34
36
INSEND1 INSRET1
BOX 20X2 M STRT
28
26
28
MIC+2
CN1
26
14
16
18
20
22
24
14
16
18
20
22
24
INSEND2 INSRET2
MIC+3
INSEND3 INSRET3
2
4
6
8
10
12
2
4
6
8
10
12
MIC+4
INSEND4 INSRET4
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
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13-03-06
1 AAT XXX21-04-06
LK1
LK2
LK3
LINK TCW
LINK TCW
LINK TCW
CHK
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FILE: C6659_1.Sch 09:55:54 29-Nov-2006
PRINTED:
AI1
HOLE-AI
AI2
HOLE-AI
AI3
HOLE-AI
TITLE:
GLM2800 MONO CONN PCB
PAGE:
FRONT
C6659 1 5
DRG No: ISSUE: SHEET: OF
1
Page 27
e
CN100
JACK V5M
T
R
d
3
1 2
0
CN101
XLR NC3FAV20
3
CN102
c
1
3
2
SW2PCOL (SPPH1)
SW2PCOL (SPPH1)
SW100A
1 2
4
6
5
SW100B
0
XLR NC3MAV20
INSEND
INSRET
L100
FB-TH
C100
15P/DISK
C101
15P/DISK
L101
FB-TH
R100
6K8 1%
R101
6K8 1%
C102
47/63
C103
47/63
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
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AB CDEF GH
ISSUE BY DATE
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13-03-06
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FILE: C6659_1 CH1.Sch 09:55:55 29-Nov-2006
PRINTED:
TITLE:
GLM2800 MONO CONN PCB
PAGE:
CH1 CONNS
C6659 2 5
DRG No: ISSUE: SHEET: OF
1
Page 28
e
CN100_1
JACK V5M
T
R
d
3
1 2
0
CN101_1
XLR NC3FAV20
3
CN102_1
c
1
3
2
SW2PCOL (SPPH1)
SW100_1A
SW2PCOL (SPPH1)
SW100_1B
1 2
4
6
0
5
XLR NC3MAV20
INSEND
INSRET
L100_1
FB-TH
C100_1
15P/DISK
C101_1
15P/DISK
L101_1
FB-TH
R100_1
6K8 1%
R101_1
6K8 1%
C102_1
47/63
C103_1
47/63
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
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ISSUE BY DATE
A AAT
13-03-06 XXX
1 AAT XXX21-04-06
CHK
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FILE: C6659_1 CH2.Sch 09:55:55 29-Nov-2006
PRINTED:
TITLE:
GLM2800 MONO CONN PCB
PAGE:
CH2 CONNS
C6659 3 5
DRG No: ISSUE: SHEET: OF
1
Page 29
e
CN100_2
JACK V5M
T
R
d
3
1 2
0
CN101_2
XLR NC3FAV20
3
CN102_2
c
1
3
2
SW2PCOL (SPPH1)
SW100_2A
SW2PCOL (SPPH1)
SW100_2B
1 2
4
6
0
5
XLR NC3MAV20
INSEND
INSRET
L100_2
FB-TH
C100_2
15P/DISK
C101_2
15P/DISK
L101_2
FB-TH
R100_2
6K8 1%
R101_2
6K8 1%
C102_2
47/63
C103_2
47/63
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
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AB CDEF GH
ISSUE BY DATE
A AAT XXX
13-03-06
1 AAT XXX21-04-06
CHK
BY
FILE: C6659_1 CH3.Sch 09:55:55 29-Nov-2006
PRINTED:
TITLE:
GLM2800 MONO CONN PCB
PAGE:
CH3 CONNS
C6659 4 5
DRG No: ISSUE: SHEET: OF
1
Page 30
e
CN100_3
JACK V5M
T
R
d
3
1 2
0
CN101_3
XLR NC3FAV20
3
CN102_3
c
1
3
2
SW2PCOL (SPPH1)
SW100_3A
SW2PCOL (SPPH1)
SW100_3B
1 2
4
6
0
5
XLR NC3MAV20
INSEND
INSRET
L100_3
FB-TH
C100_3
15P/DISK
C101_3
15P/DISK
L101_3
FB-TH
R100_3
6K8 1%
R101_3
6K8 1%
C102_3
47/63
C103_3
47/63
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
INSEND
INSRET
MIC-
+48V_SW
MIC+
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
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A AAT XXX
13-03-06
1 AAT XXX21-04-06
CHK
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FILE: C6659_1 CH4.Sch 09:55:55 29-Nov-2006
PRINTED:
TITLE:
GLM2800 MONO CONN PCB
PAGE:
CH4 CONNS
C6659 5 5
DRG No: ISSUE: SHEET: OF
1
Page 31
Page 32
e
C6660_1P1
C6660_1P1.Sch
C6660_1P2
C6660_1P2.Sch
d
c
FID1
FIDUCIAL
AI1
HOLE-AI
FID2
FIDUCIAL
AI2
HOLE-AI
FID3
FIDUCIAL
AI3
SLOT-AI
FID4
FIDUCIAL
b
a
ALLEN&HEATH
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1 AAT 26-04-06 XXX
CHK
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FILE: C6660_1.Sch 10:14:28 29-Nov-2006
PRINTED:
TITLE:
GL2800M MASTER CONNECTOR
PAGE:
C6660 0 3
DRG No: ISSUE: SHEET: OF
1
Page 33
CN1
JACK V5M
CN3
JACK V5M
T
R
INSEND_8
INSRET_8
T
R
INSEND_7
INSRET_7
CN5
JACK V5M
T
R
INSEND_6
INSRET_6
CN7
JACK V5M
T
R
INSEND_5
INSRET_5
CN9
JACK V5M
T
R
INSEND_4
INSRET_4
CN11
JACK V5M
T
R
INSEND_3
INSRET_3
CN13
JACK V5M
T
R
INSEND_2
INSRET_2
CN15
JACK V5M
T
R
INSEND_1
INSRET_1
e
CN2
JACK V5M
T
R
0
0
CN23
1 2
XLR NC3MAV20
CN22
1 2
XLR NC3MAV20
3
16_OUT+
3
16_OUT-
d
c
INSEND_16
INSRET_16
8_OUT+
8_OUT-
CN4
JACK V5M
0
0
T
R
CN25
1 2
XLR NC3MAV20
CN24
1 2
XLR NC3MAV20
3
3
INSEND_15
INSRET_15
7_OUT+
7_OUT-
15_OUT+
15_OUT-
CN6
JACK V5M
0
0
T
R
1 2
CN26
1 2
XLR NC3MAV20
CN27
3
XLR NC3MAV20
3
14_OUT+
14_OUT-
INSEND_14
INSRET_14
6_OUT+
6_OUT-
CN8
JACK V5M
0
0
T
R
CN29
1 2
XLR NC3MAV20
CN28
1 2
XLR NC3MAV20
5_OUT+
3
5_OUT-
13_OUT+
3
13_OUT-
INSEND_13
INSRET_13
BOX 5X2 M STRT
CN10
JACK V5M
0
0
CN42
T
R
CN31
1 2
XLR NC3MAV20
CN30
1 2
XLR NC3MAV20
BOX 5X2 M STRT
3
3
CN43
INSEND_12
INSRET_12
4_OUT+
4_OUT-
12_OUT+
12_OUT-
CN12
JACK V5M
R
0
0
CN44
BOX 5X2 M STRT
T
CN33
1 2
XLR NC3MAV20
CN32
1 2
XLR NC3MAV20
3
3
BOX 5X2 M STRT
INSEND_11
INSRET_11
3_OUT+
3_OUT-
11_OUT+
11_OUT-
CN45
CN14
JACK V5M
R
0
0
CN46
BOX 5X2 M STRT
T
CN35
1 2
XLR NC3MAV20
CN34
1 2
XLR NC3MAV20
3
3
BOX 5X2 M STRT
INSEND_10
INSRET_10
2_OUT+
2_OUT-
10_OUT+
10_OUT-
CN47
CN16
JACK V5M
0
0
T
R
CN37
1 2
XLR NC3MAV20
CN36
1 2
XLR NC3MAV20
CN48
BOX 5X2 M STRT
3
3
INSEND_9
INSRET_9
1_OUT+
1_OUT-
9_OUT+
9_OUT-
BOX 5X2 M STRT
CN49
b
a
ALLEN&HEATH
Kernick Industrial Estate,
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England. TR10 9LU
Tel:
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ISSUE BY DATE
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1 AAT 26-04-06 XXX
7
1
3
5
7
9
1
3
5
7
9
2
4
6
8
10
2
4
6
8
10
INSRET_8 INSEND_8
INSRET_16 INSEND_16
16_OUT- 16_OUT+
8_OUT- 8_OUT+
CHK
BY
FILE: C6660_1P1.Sch 10:14:28 29-Nov-2006
9
9
10
8
10
15_OUT- 15_OUT+
7_OUT- 7_OUT+
5
7
6
8
4
6
INSRET_7 INSEND_7
INSRET_15 INSEND_15
1
3
5
7
9
1
3
2
4
6
8
10
2
4
2
4
6
2
8
10
14_OUT- 14_OUT+
6_OUT- 6_OUT+
INSRET_6 INSEND_6
INSRET_14 INSEND_14
PRINTED:
1
3
5
7
9
1
3
5
7
9
9
10
8
10
13_OUT- 13_OUT+
5_OUT- 5_OUT+
3
5
5
7
6
8
4
6
INSRET_5 INSEND_5
INSRET_13 INSEND_13
1
3
5
7
1
3
5
7
9
1
1
3
5
7
9
1
3
2
4
6
8
10
2
4
2
4
6
2
8
10
12_OUT- 12_OUT+
4_OUT- 4_OUT+
INSRET_4 INSEND_4
INSRET_12 INSEND_12
9
1
3
5
7
9
1
3
5
7
9
2
4
6
8
10
2
4
6
8
10
2
4
6
2
4
6
8
10
INSRET_3 INSEND_3
INSRET_11 INSEND_11
11_OUT- 11_OUT+
3_OUT- 3_OUT+
TITLE:
GL2800M MASTER CONNECTOR
8
10
10_OUT- 10_OUT+
2_OUT- 2_OUT+
INSRET_2 INSEND_2
INSRET_10 INSEND_10
1
3
5
7
9
1
3
5
7
9
9
10
8
10
9_OUT- 9_OUT+
1_OUT- 1_OUT+
5
7
6
8
4
6
INSRET_1 INSEND_1
INSRET_9 INSEND_9
1
3
2
4
2
PAGE:
C6660 1 3
DRG No: ISSUE: SHEET: OF
1
Page 34
CN17
JACK V5M
CN18
T
R
INSEND_W
INSRET_W
JACK V5M
T
R
INSEND_L
INSRET_L
e
CN51
XLR NC3FAV20
CN38
1 2
XLR NC3MAV20
EXT_W_IN-
EXT_W_IN+
3
3
1 2
d
c
0
0
WEDGE_OUT+
WEDGE_OUT-
INSRET_W
INSEND_W
CN20
JACK V5M
CN21
JACK V5M
CN19
JACK V5M
T
R
T
R
T
R
CN39
0
1 2
XLR NC3MAV20
EXT_IN_L
EXT_W_IN_NML
EXT_IN_R
AFL_R_OUT+
3
AFL_R_OUT-
0
0
INSEND_R
INSRET_R
CN41
1 2
XLR NC3MAV20
CN40
1 2
XLR NC3MAV20
EXT_TB+
3
EXT_TB-
R1
22R 2.5W
AFL_L_OUT+
3
AFL_L_OUT-
P5
PIN-SOLDER 1.5MM
P6
PIN-SOLDER 1.5MM
P7
PIN-SOLDER 1.5MM
P8
PIN-SOLDER 1.5MM
P1
PIN-SOLDER 1.25MM
P2
PIN-SOLDER 1.25MM
P9
PIN-SOLDER 1.5MM
P10
PIN-SOLDER 1.5MM
P11
PIN-SOLDER 1.5MM
P12
PIN-SOLDER 1.5MM
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
Tel:
+44 (0)8707 556250
Fax:
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AB CDEF GH
ISSUE BY DATE
A MG 14/03/06 XXX
1 AAT 26-04-06 XXX
INSRET_L
EXT_W_IN+EXT_W_IN-
EXT_W_IN_NML
1
3
5
7
9
CN50
1
3
5
7
9
BOX 5X2 M STRT
2
4
6
8
10
2
4
6
8
10
WEDGE_OUT+ WEDGE_OUT-
INSEND_W INSRET_W
CHK
BY
FILE: C6660_1P2.Sch 10:14:29 29-Nov-2006
EXT_IN_LEXT_IN_R
EXT_TB-EXT_TB+
15
13
11
1
3
5
7
9
CN52
1
3
5
7
9
15
13
11
BOX 8X2 M STRT
2
4
16
6
14
8812
10
2
4
6
16
14
12
10
AFL_L_OUT+ AFL_L_OUT-
AFL_R_OUT+ AFL_R_OUT-
INSEND_L
INSEND_R INSRET_R
PRINTED:
R2
22R 2.5W
P3
PIN-SOLDER 1.25MM
P4
PIN-SOLDER 1.25MM
TITLE:
GL2800M MASTER CONNECTOR
PAGE:
C6660 2 3
DRG No: ISSUE: SHEET: OF
1
Page 35
e
+VS
PIN-SOLDER 1.5MM
P1
PIN-SOLDER 1.5MM
P2
SQ045
6
7
D1
D3
P3
P4
D5
d
SQ045
DC PWR SKT MALE 10 PIN CHASSIS
c
CN1
MALE
14253
8
9
PIN-SOLDER 1.5MM
0
PIN-SOLDER 1.5MM
10
D2
SQ045
D4
PIN-SOLDER 1.5MM
PIN-SOLDER 1.5MM
-VS
+48V
P5
P6
D6
SQ045
MALE
14253
8
9
DC PWR SKT MALE 10 PIN CHASSIS
CN2
6
7
0
10
+VS
-VS
22R 2.5W
22R 2.5W
LAMP+
R1
R2
PIN-SOLDER 1.5MM
P7
P8
PIN-SOLDER 1.5MM
PIN-SOLDER 1.5MM
P9
P10
PIN-SOLDER 1.5MM
LAMP-
b
a
ALLEN&HEATH
Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)1326 372070
Tel:
+44 (0)1326 370153
Fax:
ABCDEFGH
ISSUE BY DATE
1 MG 9/02/05
1N4002
P11
P12
P13
P14
CHK
BY
FILE: C5875_1.Sch 14:33:55 29-Apr-2005
1N4002
PIN-SOLDER 1.5MM
PIN-SOLDER 1.5MM
PIN-SOLDER 1.5MM
PIN-SOLDER 1.5MM
P15
PIN-SOLDER 1.5MM
P16
PIN-SOLDER 1.5MM
P17
PIN-SOLDER 1.5MM
P18
PIN-SOLDER 1.5MM
PRINTED:
TITLE:
GL2800 POWER CONN
PAGE:
DRG No: ISSUE: SHEET: OF
AG5875 1 1
1
003-372 iss.1
Page 36
003-372 iss.1
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