Traynor Acoustic Master Custom YS Service Manual page 11

A B C
1
R61
C17
INPUT 1 1/4W
10N 100V
10K0
J6
.
R60
1M
.
2
5W0
1N5359B
24V0 MINI
ZD2
ZD1 1K0
24V0
1N5359B R59
3 5W0
18AWG
GRN
TL072
W20
U5:B
4
C90
1U 63V
5
R272
2K49
.
6
7
U14:A
R204 MC33078P
4K99
.
8
R194 R193 R195
1/4W 1/4W 1/4W
2K49 2K49 5K1
. . .
9
100N 100N
10
C19 C50
63V 63V
U5:C U8:C U14:C
100N 100N
C38 C49
63V 63V
11
A B C
D E F G
D3
4148
U5:A
+
TL072
100P
C37
R185
100V
1/4W
.
100K 3K3
.
1/4W
R64
100P 100V
C18
R62
MINI
1K0
1K0
MINI
R63
R186
1/4W
3K3
.
4U7 4U7
C36 C34
63V 63V
CH-1 GAIN
R192
33U 16V
M 1/4W
C87
3K3
10K P3:A
.
1B 4472
R91
1/4W
15K
.
TL074CN
C40 C41
U6:C
470N 63V 100N 63V
.
10K0
1/4W
R90
R166
1/4W
10K0
.
FREQ
R197 R202
1/4W D 1/4W
10K0 10K0
P8:A 100K
. .
4386 5C R/A
MC33078P
U14:B
R200
1/4W
4K7
.
R196
100K
.
100N 100N 100N
C92 C89 C12
63V 63V 63V
U13:C U6:E U15:C
100N 100N 100N
C91 C88 C13
63V 63V 63V
D E F G
H I J
LOW
R183
M 1/4W
3K3
50K P4:A
.
1B 4471
R184
1/4W
47K
.
R188
50V 22N C81
1/4W
C80 15P 100V
47K
.
1B 4471
50K P5:A
R187
M 1/4W
3K3
LOW-MID
. TL072
C76
2N2 50V U13:A
C84
2N2 50V
1B 4471
50K P7:A
R180
M 1/4W
3K3
HIGH
.
C77
1N 50V
C48
18N 100V
C23
2N2 400V
TL074CN
R92 R94 R93 R69
1/4W 1/4W 1/4W 1/4W
U6:D
3K 3K 2K 2K
. . . .
2N2
R95
63V 330N
1/4W C22
C25
390R
400V
.
R199
1/4W
10K0
R198
.
1/4W
10K0
.
FREQ
R201
C95 C86
D 1/4W
100N 63V 18N 100V
10K0
P8:B 100K
.
4386 5C R/A
MC33078P MC33078P
U15:B U15:A
100N
C94
63V
100N
C93
63V
H I J
K L M
C85
4N7 50V
HI-MID
R179 R191 D12
1/4W M 1/4W
6K8 6K8
50K P6:A 4148
. .
1B 4471
2N2
+
C83
50V
R189 R190
1/4W 1/4W
560K 560K
. .
C82
-
100P 100V
TL072
U13:B
C21 C20
+ 15P 100V 33U 16V
R68 R67
-
1/4W 1/4W
2K49 10K0
. .
TL074CN
U6:A
R86 R87
10K0 10K0
. .
.
2K
1/4W
R118
.
2K
1/4W
R117
R120
1/4W
2K
.
R107
1/4W
2K49
.
R108
1/4W
2K49
.
K L M
N O P Q
.
113K
1/4W
R173
. 4148 TO92
5906
100K D7
5105 RED
R172
.
Q7 1K5
1/4W
R174
MPSA13
LD2
CLIP
D8
50V 100N
C75
4148
+
R65 R88
1/4W 1/4W
R34
10K0 10K0
1/4W
. .
100K
PRE-EFX LINE OUT
.
J3
R96
C26
TL074CN 1/4W
22U 50V
249R
C39
.
U6:B
4100
470P 50V
R32
C24
1/4W
22U 50V
249R
.
R89 R66
1/4W 1/4W
R33
3K3 10K0
1/4W
. .
100K
.
Master-to-Amp[P3]
CH3-EFX[B2]
CH 3 INPUT[P9]
3522
CH 2 INPUT[P7]
S1:A S1:B
GND-LIFT GND-LIFT
R171
10R
.
.
2K
1/4W
R119 CH 1 INSERT
-
J7
R121
MC33078P 1/4W
249R
.
U8:B
R106
1/4W
10K0
+
.
CH1/2-EFX[B3]
MC33078P
U8:A
R105
1/4W
10K0
.
Product Product AM-CUSTOM AM-CUSTOM
CH 1 INPUT CH 1 INPUT
PCB# PCB# M1409 M1409 Sheet Sheet 1 1
Date: Date: Mon May 16, 2011 Mon May 16, 2011 Rev: Rev: V02 V02 YsType:YsType YsType:YsType
Filename: Filename: M1409V02 sch.sch2002 M1409V02 sch.sch2002
N O P Q
1
2
3
4
5
6
7
8
9
10
of of 7 7
11