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A
B
C
1
2
3
4
5
6
W22:A
W26:A
W48:A
W22:B
W26:B
W48:B
W22:C
W26:C
W48:C
W22:D
W26:D
W48:D
7
W22:E
W26:E
W48:E
W22:F
W26:F
W48:F
W22:G
W26:G
W48:G
W22:H
W26:H
W48:H
W4:A
10
W4:B
10
W2:A
W34:A
8
W4:C
10
W2:B
W34:B
W4:D
10
W2:C
W34:C
W4:E
10
W2:D
W34:D
W4:F
10
W2:E
W34:E
W4:G
10
W2:F
W34:F
W4:H
10
W2:G
W34:G
9
W2:H
W34:H
W4:I
10
W2:I
W34:I
W4:J
10
W2:J
W34:J
C7
C4
C6
C32
C67
C85
10
C5
C51
100N
100N
100N
100N
100N
100N
100N
100N
63V
63V
63V
63V
63V
63V
63V
63V
C8
C59
C60
C61
C68
C86
C62
C65
100N
100N
100N
100N
100N
100N
100N
100N
63V
63V
63V
63V
63V
63V
63V
63V
11
A
B
C
D
E
F
G
IN FROM P8: A PIN 2
PAGE 1
INPUT[M9]
RIBBON CABLE
12
W15:A
W15:B
12
W15:C
12
W15:D
12
12
W15:E
W15:F
T0 M1340
12
POWER
W15:G
12
BOARD
W15:H
12
W15:I
12
W15:J
12
W15:K
12
W15:L
12
W47:A
W47:B
W47:C
W47:D
W47:E
W47:F
W47:G
W47:H
W10:A
10
W10:B
10
W10:C
10
W10:D
10
W10:E
10
10
W10:F
W10:G
10
W10:H
10
X164
W10:I
10
TO POWER AMP
W10:J
10
4U7
63V
C31
.
4K7
R188
.
C54
4K7
R140
100N
100N
R187
1K5
C19
.
63V
63V
.
4K7
R186
LD5
C94
100N
100N
BLU
C20
.
6554
4K7
63V
63V
POWER
R45
D
E
F
G
H
I
J
R208
10K0
MC33079P
U5:E
R4
1/4W
U5:A
10K
.
MC33079P
U5:C
4U7
C74
63V
LIMITER
S8:A
S8:B
PROTECT
.
LD18
R165
1/4W
R195
3K3
.
RED
6405
10K
B
4467
P5:A
RESONANCE
M
MUTE
MUTE
S9:A
C16
100V
100P
C17
R25
10U
16V
1/4W
10K
10K
MINI
1B
.
1K3
4472
1/4W
P3:A
R106
MASTER
M
NE5532N
U6:B
14
MC14007
13
U23:B
U10:C
8
7
H
I
J
K
L
M
.
10K
R12
1/4W
1/4W
R116
10K0
.
MC33079P
U7:E
R48
1/4W
U7:D
10K
.
R98
1/4W
10K
.
10K
1B
4472
R146
C11
1/4W
MC33079P
22U
50V
P7:A
2K
M
EFFECTS
.
U5:B
1
IN
2
Refer to sheet FOOTSWITCH_DRV_CTRL
LG
3
SG
INPUT[E8]
3522
S4:A
LINE/D.I.
S4:B
R115
1/4W
2K2
MINI
XLR-OUT SWITCH:
PRE-EQ (OUT)
POST-EQ (IN)
R1
1K5
.
LD3
YEL
S9:B
R101
1/4W
4K99
.
R102
MC33079P
1/4W
6K8
C80
2U2
.
63V
U7:B
U7:C
R117
1/4W
470R
MINI
MC33079P
R67
1/4W
20K0
MINI
P
NE5532N
6
MC33079P
R207
N
100K
U10:B
MINI
U7:A
K
L
M
N
O
P
Q
Gold Gold Gold
T
R
S
J9
EFX-SEND
R13
1/4W
680R
.
R49
1/4W
10K0
.
R50
.
10K
1/4W
Gold Gold Gold
1/4W
680R
R138
.
T
R
S
J6
EFX-RTN
R51
1/4W
10K
.
R61
R54
1/4W
1/4W
10K
10K
.
.
R197
1
1/4W
IN
10K
.
2
SG
Refer to sheet BAL_LINE_OUT
MC33079P
3
V+
4
U5:D
V-
Gold Gold Gold
AMP-IN
R64
T
R
S
J1
1/4W
4K99
R66
.
20K0
MINI
R65
4K99
Product
Product
DB800H
DB800H
EFX-MASTER
EFX-MASTER
PCB#
PCB#
M1341
M1341
Sheet
Sheet
1
1
of
of
Date:
Date:
Mon Jan 11, 2010
Mon Jan 11, 2010
Rev:
Rev:
V300
V
Filename:
Filename:
M1341V300sch.sch2002
M1341V300sch.sch2002
N
O
P
Q
1
2
3
4
5
6
7
8
9
10
7
7
11
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