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TUBE-AG
S1
SLEEVE
V1
X7
BLK
W2
RING
3601
3425
R T V
C21
C33
3732
63V
22U
22U
2U2
C32
50V
50V
22N
100N
C71
R47
R52
R37
V T
R
MC33078P
10U
W4
160V
22N
U10
C53
5629
R T V
GRN
C15
R152
X5
REGULATORS
MOUNTING
BOARD
CH-1 GAIN
10K
4452
P1
5C
MC7815CT
MC7915CT
U24
U18
6872
6871
C30
C31
C37
V T
R
5635
1U
1U
1000U
35V
XFMR
W6
W36
35V
C28
1000U
5635
V T
R
R14
1.0W
1R
6827
D49
W30
BLK
SW
1N5402
D44
BAR DOWN
BAR DOWN
D52
6827
6827
1N5402
D54
W40
3414
3414
RED
BAR DOWN
6827
XFMR
CLINCH
INSERT
ORIGIN
VCD
LONG AXIS
ORIGIN
Pcb Mech
M1237
V4.00
3918
3918
SLEEVE
6405
-
-
SL-SW
SL-SW
LD1
RED
RING
-
-
7
7
RING-SW
RING-SW
J2
TIP
TIP
-
-
TIP-SW
TIP-SW
Q1
U1
J1
X18
4148
C13
D17
U4
4U7
63V
X79
C11
X26
C74
3K3
X13
U13
2U2
63V
X76
C88
X94
470N
C100
C86
100N
U2
4U7
C46
63V
U8
4U7
63V
C47
4453
4453
4453
P7
P5
50K
P6
50K
50K
TREBLE
BASS
MID
B
B
B
WARNING!
120V DC IS PRESENT
BETWEEN C40 TO GND
C73
W20
DISCHARGE BEFORE
3662
SERVICING.USE10K 1/4 W
1U
ACROSS W24 AND W41
BLU
TO DISCHARGE.
W7
W12
C20
C38
RED
220U
5616
160V
D47
D45
V T
V T
6A2
3300U
R
R
6434
50V
R136
T
5610
R
V
V T
R
W24
W23
V T
R
160V
V T
R
5610
T
H/P-AG
R
V
220U
YEL
5610
V T
R
V T
R
6434
6434
220U
C39
5616
3300U
160V
50V
TP1
V T
W41
R
BLK
D53
D48
C40
TUBE/AG
CSA-3 AMP/120V
CAUTION!
C29
Replace with same
W38
type and value fuse.
CE-T3.15A/230V
W29
F1
3414
RED
BRKR
DUMMY
XFMR
W31
W34
W33
BLK
C34
W37
4N7
250V
RED
T
R
V
BRKR
6451
275V 22N
V T
R
6435
BLK
W26
WHT
GRN
C36
XFMR
AC
CHASSIS-GND
Top Assy
M1237
V4.00
SEE LAYOUT DOCUMENTATION
BlankSize - 17625x11150
3845
R67
475R0
10K0
R36
U5
AMP-OUT
W14
X45
X81
RED
X83
C26
C25
U3
X82
C48
C68
C95
C97
X34
X23
C49
100N
X84
100N
X51
C89
C90
C4
X25
X65
4U7
4U7
4U7
4U7
63V
63V
63V
63V
X9
4U7
63V
5POS 2S
U6
3393
10K
P3
4452
S3
VOICING SELECT
CH-2 GAIN
5C
M1237
K2
V4.00
C56
R T V
SET P22
P22
5621
FOR 4 mV
4541
63V
470U
100R
R93
R139
Q10
Q11
12N
C61
Q14
Q12
Q16
Q15
TP2
BD237
BD238
6787
6788
M1237
V4.00
M1237
V4.00
L
R
GND
WHT
3460
RED
J9
BLK
LD7
Gold
RED
6405
AG
W5
.
7
Q19
.
3498
3527
X-OVER/AG
R72
W16
10K0
10K0
J6
J4
BAL-LINE OUT
BLK
HEADPHONE
R60
X4
4148
D8
R97
W18
5.0W
4736
390R
3903
PCB CONN 4 CIR BOTTOM .156
RED
-WHT
1
2
3
4
W46
M1237
4/6
-BLK
K2
V4.00
M1237
1/6
K2
3709
W13
V4.00
X28
X71
W22
3672
4U7
63V
C163
R T V
C165
33N
P9
P10
4453
4453
4453
50K
P8
50K
50K
BASS
MID
TREBLE
B
B
B
2/6
W8
BLU
R T V
470U
63V
5621
1U
63V
R92
C55
X53
BC560C
Q5
Q9
2N5638
Q13
C41
100N
6405
LD5
LD4
6405
R145 C64
RED
R39
RED
U12
Q18
R64
J109
4K99
1U
22K
R116
3V0
D16
C58
C62
1K
R69
2U2
63V
4N35
6880
470R
R103
U7
470R
R135
U15
BC560C
C5
3K
R126
Q3
39K
R104
C51 C50
M1237
V4.00
-
R15
-
7
5012
-
15.W
8R2
+RED
W21
W15
6U8
+YEL
WOOFER
V T
V T
R
140V
R
5960
R T V
+BRN
C14
MID
W44
MID
W25
2000UH
3765
0R000
L1
WOOFER
W19
W45
-BLK
TWEETER
R73
M1237
V4.00
C65
C66
U14
100N
MPSA63
C72
63V
4U7
Q2
6405
C160
4452
POWER
LD6
10K
P4
LD2
6554
RED
BLU
M ASTER
5C
3903
PCB CONN 4 CIR BOTTOM .156
W47
1
2
3
4
W48
3538
R102
M1237
V4.00
3/6
U19
C52
U9
10K
R109
100N
4148
D15
NE5532N
BC560C
Q6
10K
Q7
C54
P2
33K
R161
R8
20K
1B LIN
X97
R157
R176
4454
R9
10K
X96
R175
DNS
R12
20K
R164
15K
X100
10K
R1
10K
R13
R173
R162
J3
U16
C80
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