11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
J
J
K
K
L
L
M
M
N
N
O
O
P
P
Q
Q
of
Filename:
PCB#
Sheet
10
2
Product
Date:
Rev:
YsType:YsType
M1172v
3
00sch.sch2002
M1172
Mon
Mar
22
, 20
10
Ch3-Ch4
3
.00
MC12D
of
Filename:
PCB#
Sheet
10
2
MC12D
P5D:B
P3D:B
P19D:B
P13D:B
P11D:B
W1D:F
8
W1D:E
8
W1D:B
8
P9C:B
P7C:C
P1C:B
P15C:B
P17C:B
P11C:B
W1C:F
8
W2D:F
8
W2D:C
8
W2C:G
8
W2C:F
8
W2C:C
8
W2C:D
8
W2C:A
8
C137D
50V
6N8
C11C
50V
4N7
PMLL4148
D7D
R65C
W125
0805
10K
R91D
1/8W
0805
2K0
R89C
W125
0805
4K7
8
8 W8C:H
5
8 W8C:E
6
8 W8C:F
3
8 W8C:C
1
8 W8C:A
BUT19
W100C
BUT22
EC5A1
EC46A1
EC47A1
P9D:B
P15D:B
P17D:B
P1D:B
P7D:C
W1D:A
8
P5C:B
P3C:B
P13C:B
P19C:B
W1C:A
8
W1C:B
8
W1C:E
8
W2D:D
8
W2D:E
8
W2D:G
8
W2D:A
8
W2D:B
8
W2D:H
8
W2C:B
8
W2C:E
8
W2C:H
8
PMLL4148
D13D
C3D
50V
47P
W
125
33K
R415D
0805
PMLL4148
D1D
R9D
1/8W
0805
27K4
PMLL4148
D13C
C3C
50V
47P
PMLL4148
D1C
R9C
1/8W
0805
27K4
SOT23
MMBT3906LT1
Q1D
7805
LD1D
YEL
5907
Limit
R29D
W125
0805
10K
R19D
W250
1206
100R
R17D
W250
1206
100R
R23D
1/8W
0805
47K5
1/
8W
15K0
R13D
0805
W
125
470R
R25C
0805
SOT23
MMBT3906LT1
Q1C
7805
R21C
1/8W
0805
10M
R29C
W125
0805
10K
R17C
W250
1206
100R
R23C
1/8W
0805
47K5
U3C:E
1/
8W
200K
R33D
0805
R31D
W125
0805
10K
R43D
1/8W
0805
1K21
R39D
1/8W
0805
1K21
1/
8W
200K
R33C
0805
R31C
W125
0805
10K
R43C
1/8W
0805
1K21
R39C
1/8W
0805
1K21
8
V+
4
V-
U19C:C
SOT23
Q3D
7805
MMBT3906LT1
LD3D
RED
5906
Clip
R37D
W125
0805
33K
PMLL4148
D5D
PMLL4148
D3D
R45D
1/8W
0805
1K21
R41D
1/8W
0805
1K21
R51D
1/8W
1206
619K
W
063
220R
R35C
0603
SOT23
Q3C
7805
MMBT3906LT1
R37C
W125
0805
33K
PMLL4148
D3C
R45C
1/8W
0805
1K21
R51C
1/8W
1206
619K
R41C
1/8W
0805
1K21
100V
C22C
100N
R99D
W125
0805
4K7
D
4466
P7D:B 100K
5C R/A
Frequency
C11D
50V
4N7
R53D
W125
0805
4K7
1/
4W
22R
R95C
1206
C137C
50V
6N8
D
4466
P7C:A 100K
5C R/A
Frequency
D
4466
P7C:B 100K
5C R/A
Frequency
R53C
W125
0805
4K7
100V
C23C
100N
PMLL4148
D9D
C13D
25V
47N
M
BLIN
P5D:A
4461
10K
MID
R55D
W125
0805
4K7
PMLL4148
D9C
PMLL4148
D7C
C13C
25V
47N
R55C
W125
0805
4K7
C25D
100N
100V
8
V+
4
V-
U4D:C
C15D
16V
33U
DOWN
UP
S1D:A
3522
Alternate
MUTE
R73D
1/8W
1206
619K
DOWN
UP
S1C:B
3522
Alternate
MUTE
C15C
16V
33U
R73C
1/8W
1206
619K
8
V+
4
V-
U4C:C
R105D
W125
0805
10K
R65D
W125
0805
10K
R69D
1/8W
0805
10M
R71D
W125
0805
1K5
W125
0805
10K
R105C
R71C
W125
0805
1K5
R69C
1/8W
0805
10M
C26C
100V
100N
R107D
W125
0805
10K
PMLL4148
D11D
R93D
1/8W
0805
2K0
R67D
W125
0805
10K
R107C
W125
0805
10K
PMLL4148
D11C
R93C
1/8W
0805
2K0
R91C
1/8W
0805
2K0
R79D
W125
0805
4K7
R83D
W125
0805
4K7
R81D
W125
0805
4K7
R75D
W125
0805
4K7
R77D
W125
0805
4K7
R85C
W125
0805
4K7
R83C
W125
0805
4K7
R79C
W125
0805
4K7
R81C
W125
0805
4K7
R75C
W125
0805
4K7
R77C
W125
0805
4K7
M
BLIN
P17D:A
4462
50K
MON1
2
8 W8C:B
4
8 W8C:D
7
8 W8C:G
W200C
BUT21
W
125
33K
R415C
0805
R21D
1/8W
0805
10M
W
125
470R
R25D
0805
LD1C
YEL
5907
Limit
1/
8W
15K0
R13C
0805
R19C
W250
1206
100R
3
2
-
1
U20C:A
TL072
W
063
220R
R35D
0603
5
6
-
7
U20C:B
TL072
PMLL4148
D5C
LD3C
RED
5906
Clip
LD7D
GRN
5908
Activity
D
4466
P7D:A 100K
5C R/A
Frequency
D47D
PMLL4148
1/
4W
22R
R95D
1206
LD7C
GRN
5908
Activity
D47C
PMLL4148
R99C
W125
0805
4K7
1/
8W
27K4
R57D
0805
M
BLIN
P5C:A
4461
10K
MID
1/
8W
27K4
R57C
0805
DOWN
UP
S1D:B
3522
Alternate
MUTE
DOWN
UP
S1C:A
3522
Alternate
MUTE
B
T
4415
10K
B LIN
D
P9C:A
Fader
R67C
W125
0805
10K
R85D
W125
0805
4K7
M
BLIN
P15D:A
4462
50K
EFX2
R89D
W125
0805
4K7
M
BLIN
P15C:A
4462
50K
EFX2
M
BLIN
P17C:A
4462
50K
MON1
M
BLIN
P19C:A
4462
50K
MON2
B
T
4415
10K
B LIN
D
P9D:A
Fader
W1D:H
8
W1D:C
8
W1C:C
8
C7D
16V
150N
R87C
W125
0805
4K7
W1D:G
8
W1D:D
8
W1C:D
8
W1C:G
8
W1C:H
8
BUT20
W100D
EC49A1
8
V+
4
V-
U21C:C
(VCC)
LM13700MX
Dual VCA
7828
U3C:C
{Function}
(VCC)
LM13700MX
Dual VCA
7828
U3C:D
{Function}
1
EC48A1
25V
C5D
4U7
LM13700MX
U3C:A
W
063
47K
R47D
0603
R15D
1/8W
0805
15K0
3
2
-
1
U19C:A
TL072
W
125
10K
R27C
0805
LM13700MX
U3C:B
C1C
10U
10U
R11C
W063
0603
47K
W
063
47K
R47C
0603
R15C
1/8W
0805
15K0
5
6
-
7
U19C:B
TL072
100V
C24C
100N
100V
C21C
100N
8
V+
4
V-
U20C:C
100V
C19D
100N
M
4461
P3D:A
10K
BLIN
Bass
R61D
1/8W
0805
1K21
3
2
-
1
U21C:A
TL072
M
4461
P1D:A
10K
BLIN
Treble
50V
C9D
10N
3
2
-
1
U4C:A
NE5532D
R97C
W125
0805
4K7
M
4461
P3C:A
10K
BLIN
Bass
C7C
16V
150N
R61C
1/8W
0805
1K21
R59C
1/8W
0805
1K21
5
6
-
7
U21C:B
TL072
M
4461
P1C:A
10K
BLIN
Treble
50V
C9C
10N
100V
C25C
100N
100V
C26D
100N
DOWN
UP
S3D:A
3522
Alternate
Solo
DOWN
UP
S3D:B
3522
Alternate
Solo
R87D
W125
0805
4K7
W
125
1K5
R109D
0805
M
BLIN
P13D:A
4462
50K
EFX1
C17D
16V
33U
LD9C
GRN
5908
Solo
DOWN
UP
S3C:B
3522
Alternate
Solo
DOWN
UP
S3C:A
3522
Alternate
Solo
5
6
-
7
U4C:B
NE5532D
LD5C
RED
5906
MUTE
TO M1173 PCB
W200D
C1D
10U
10U
W
125
10K
R27D
0805
R11D
W063
0603
47K
25V
C5C
4U7
3
2
-
1
U4D:A
NE5532D
R97D
W125
0805
4K7
W
125
10K
R49D
0805
1/
8W
1K21
R63D
0805
R59D
1/8W
0805
1K21
W
125
100K
R1D
0805
100V
C19C
100N
1/
8W
1K21
R63C
0805
W
125
10K
R49C
0805
W
125
100K
R1C
0805
5
6
-
7
U4D:B
NE5532D
LD5D
RED
5906
MUTE
LD9D
GRN
5908
Solo
W
125
10K
R103D
0805
W
125
10K
R101D
0805
C17C
16V
33U
M
BLIN
P11C:A
4461
10K
PAN
W
125
10K
R103C
0805
W
125
1K5
R109C
0805
W
125
10K
R101C
0805
M
BLIN
P13C:A
4462
50K
EFX1
M
BLIN
P19D:A
4462
50K
MON2
M
BLIN
P11D:A
4461
10K
PAN
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