1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
K
K
J
J
I
I
H
H
G
G
F
F
E
E
D
D
C
C
B
B
A
A
Channel 1 & 2
Section:
Product(s):
Channel 1&2~.SCHDOC
M1539
1
4
Sheet
Of
PCB#:
Rev#:
Modified:
V02
File:
7/16/2015
BLOCK10 - 12
EML Rev#:
V01
Tmp Rev:
V028
CHANNEL-1
400V
1N
RAD .2in
C27
63V
100N
RAD .2in
C21
100V
15P
RAD CER.2in
C32
270R
W125
0805
R95
4K99
W100
0805
R75
W
1
2
5
1M
0805
R70
4K99
W100
0805
R59
W
1
2
5
1M
0805
R53
W
1
2
5
1M
0805
R49
4K99
W100
0805
R73
4K99
W100
0805
R61
4K99
W100
0805
R57
4K99
W100
0805
R44
3K32
W125
0805
R45
3K32
W125
0805
R69
3K32
W125
0805
R51
220R
W100
0603
R54
MC33078D
7817
+
3
-
2
1
U2A
2K0
W100
0805
R46
47K5
W125
0805
R67
400V
1N
RAD .2in
C34
10K00
W
1
2
5
0805
0.1%
R125
10K00
W
1
2
5
0805
0.1%
R121
270R
W125
0805
R108
270R
W125
0805
R105
270R
W125
0805
R68
270R
W125
0805
R58
W
1
2
5
1M
0805
R63
3K32
W125
0805
R62
2K0
W100
0805
R64
4K7
W250
1206
R65
4K7
W250
1206
R66
47K5
W125
0805
R50
GND_LIFT
In
Com
Out
S2A
270R
W125
0805
R76
63V
4U7
RAD .2in
C31
562R
W125
1206
R72
1N
400V
R
A
D
.2
in
C33
562R
W125
1206
R60
4K99
W100
0805
R55
562R
W125
1206
R56
1N
400V
R
A
D
.2
in
C26
562R
W125
1206
R43
4K99
W100
0805
R42
220R
W100
0603
R74
63V
100N
RAD .2in
C28
10U
16V
C29
4K7
W250
1206
R47
63V
4U7
RAD .2in
C23
10U
16V
C22
10K00
W125
0805
R98
10K00
W125
0805
R85
2K2
W125
0805
R71
TL072
7669
3
2
1
-
+
U3A
2K2
W125
0805
R52
TL072
7669
5
6
7
-
+
U3B
4K7
W250
1206
R48
1N
400V
R
A
D
.2
in
C30
MC33078D
7817
+
5
-
6
7
U1B
1N
400V
R
A
D
.2
in
C24
MC33078D
7817
+
3
-
2
1
U1A
MC33078D
7817
V+
8
V-
4
U1C
MC33078D
7817
+
5
-
6
7
U2B
100V
15P
RAD CER.2in
C25
In
Com
Out
S2B
MC33079D
7668
12
13
14
+
-
U6D
MC33079D
7668
5
6
7
+
-
U6B
MC33079D
7668
10
9
8
+
-
U6C
MC33079D
7668
3
2
1
+
-
U6A
LEFT-SIG~
RIGHT-SIG~
IG
-15V
IG
SG
SG
SG
SG
+15V
100N
63V
R
A
D
.2
in
C58
100N
63V
R
A
D
.2
in
C49
IG
100N
63V
R
A
D
.2
in
C50
100N
63V
R
A
D
.2
in
C59
100N
63V
R
A
D
.2
in
C51
100N
63V
R
A
D
.2
in
C60
100N
63V
R
A
D
.2
in
C57
100N
63V
R
A
D
.2
in
C62
100N
63V
R
A
D
.2
in
C52
100N
63V
R
A
D
.2
in
C53
100N
63V
R
A
D
.2
in
C63
100N
63V
R
A
D
.2
in
C64
100N
63V
R
A
D
.2
in
C54
100N
63V
R
A
D
.2
in
C65
100N
63V
R
A
D
.2
in
C61
100N
63V
R
A
D
.2
in
C55
IG
MC33078D
7817
V+
8
V-
4
U2C
TL072
7669
8
4
U3C
MC33079D
7668
4
1
1
U6E
MC33078D
7817
V+
8
V-
4
U9C
2
6
1
3
5
4
S
T
R
-
-
-
CH-1 L/MONO
3918
1/4in JCK
J4
2
6
1
3
5
4
S
T
R
-
-
-
CH-1 RIGHT
3918
1/4in JCK
J5
2
6
1
3
5
4
S
T
R
-
-
-
HEADPHONE
1/4in JCK
J6
W
1
2
5
0805
100K
R133
W
1
2
5
0805
100K
R134
N34
W125
681R
0805
R142
W125
681R
0805
R137
W125
681R
0805
R138
W100
4K99
0805
R143
W100
4K99
0805
R141
W125
10K
0805
R135
W125
10K
0805
R136
22U
50V
C66
22U
50V
C67
3
2
1
XLR MALE
BAL-LINE OUT
J10
N1
N5
N4
N8
N17
N18
N32
N33
N25
N28
N31
N2
N3
N6
N7
N23
N26
N29
N24
N27
N30
SG
N77
N78
N79
In
Com
Out
PRE/POST EQ
S3A
In
Com
Out
S3B
0.1%
W
1
2
5
10K00
0805
R161
0.1%
W
1
2
5
10K00
0805
R162
8
4
V+
V-
MC33078
7817
U8C
4
1
1
V+
V-
MC33079D
7668
U4E
63V
100N
R
A
D
.2
in
C75
63V
100N
R
A
D
.2
in
C76
CHANNEL2
10K
W125
0805
R115
475R0
W100
0805
R116
W
1
2
5
1M
0805
R113
475R0
W100
0805
R4
W
1
2
5
1M
0805
R6
249R0
W125
0805
R117
50V
270P
0805
C45
249R0
W125
0805
R103
270P
50V
0805
C42
IG
IG
2
6
1
3
5
4
S
T
R
-
-
-
CH-2
3918
1/4in JCK
J8
W125
0805
10K
R101
MIC
XLR FEMALE
J9A
50V
270P
0805
C41
63V
2U2
RAD .2in
C44
220R
W100
0603
R123
63V
4U7
RAD .2in
Rad
C46
10K00
W125
0805
R107
10K00
W125
0805
R122
3K32
W125
0805
R109
3K32
W125
0805
R118
MC33078D
7817
+
3
-
2
1
U9A
SG
N19
N20
N21
0.1%
W125
10K00
0805
R163
3
2
1
-
+
SO8
MC33078
7817
U8A
5
6
7
-
+
SO8
MC33078
7817
U8B
SG
4K7
W250
1206
R111
2K2
W125
0805
R120
4K7
W250
1206
R112
MC33078D
7817
+
5
-
6
7
U9B
47K5
W125
0805
R114
100V
15P
RAD CER.2in
C47
63V
100N
RAD .2in
C43
400V
1N
RAD .2in
C48
2K0
W100
0805
R110
50V
100P
0805
C40
50V
100P
0805
C37
63V
2U2
RAD .2in
C38
9K09
W100
0805
R82
10K
W125
0805
R87
3K32
W125
0805
R83
9K09
W100
0805
R92
3K32
W125
0805
R94
10K
W125
0805
R77
CHANNEL-3
1K0
W100
0805
R86
1K0
W100
0805
R79
SG
IG
IG
SG
IG
W100
0805
1K0
R132
W100
0805
1K0
R131
IG
CH-3
2
1
3
T
S
R
4101
3.5MM JACK
J7
N9
N14
N10
N11
N15
N16
IG
N12
N13
5
6
7
+
-
SO14
MC33079D
7668
U4B
W125
3K32
0805
R156
W100
220R
0603
R158
W125
3K32
0805
R160
63V
2U2
RAD .2in
C35
W125
3K32
0805
R155
W100
220R
0603
R157
W125
3K32
0805
R159
4K99
W100
0805
R91
4K99
W100
0805
R80
4K99
W
1
0
0
0805
R81
W
1
0
0
4K99
0805
R96
W
1
0
0
4K99
0805
R97
4K99
W100
0805
R93
4K99
W100
0805
R84
4K99
W
1
0
0
0805
R78
N22
470R
W125
0805
R164
470R
W125
0805
R165
W125
3K32
0805
R166
W125
3K32
0805
R167
3
2
1
+
-
SO14
MC33079D
7668
U10A
5
6
7
+
-
SO14
MC33079D
7668
U10B
10
9
8
+
-
SO14
MC33079D
7668
U10C
12
13
14
+
-
SO14
MC33079D
7668
U10D
4
1
1
V+
V-
MC33079D
7668
U10E
3
2
1
-
+
SO8
MC33078
7817
U5A
5
6
7
-
+
SO8
MC33078
7817
U5B
8
4
V+
V-
MC33078
7817
U5C
63V
100N
R
A
D
.2
in
C77
63V
100N
RAD .2in
C78
W125
3K32
0805
R184
W125
3K32
0805
R185
3
2
1
+
-
SO14
MC33079D
7668
U4A
2
6
1
3
5
4
S
T
R
-
-
-
CH-3
J11
N83
IG
IG
IG
SG
SG
SG
SG
SG
SG
SG
SG
SG
SG
SG
SG
SG
IG
SG
SG
SG
IG
SG
.
.
W14
GND_CHASSIS
W125
3K32
0805
R144
W125
3K32
0805
R140
W125
3K32
0805
R139
0.1%
W
1
2
5
10K00
0805
R148
RED
CLIP
6405
LD3
1K0
W100
0805
R195
W
1
2
5
22K
0805
R194
D1005
C
D
SF
4
1
4
8
D10
D1005
CDSF4148
D11
1206
100V
100N
C81
-15V
SG
W
1
2
5
33K
0805
R190
W
1
2
5 33K
0805
R191
W
1
2
5 33K
0805
R193
D1005
4
1
4
8
D7
D1005
4
1
4
8
D8
D1005
4
1
4
8
D9
TO92
MPSA63
5106
Q4
0805
50V
270P
C36
0805
50V
270P
C82
3
2
1
+
-
SO14
MC33079D
7668
U7A
5
6
7
+
-
SO14
MC33079D
7668
U7B
10
9
8
+
-
SO14
MC33079D
7668
U7C
12
13
14
+
-
SO14
MC33079D
7668
U7D
4
1
1
V+
V-
SO14
MC33079D
7668
U7E
W125
3K32
0805
R198
SG
SG
T
B
D
05C R/A
20K
CH1-GAIN
4479
P2A
T
B
D
05C R/A
20K
CH1-GAIN
4479
P2B
T
B
D
B LIN
50K
CH1-BASS
4478
P3A
T
B
D
B LIN
50K
CH1-BASS
4478
P3B
T
B
D
B LIN
50K
CH1-TREBLE
4478
P6A
T
B
D
B LIN
50K
CH1-TREBLE
4478
P6B
T
B
M
5C
10K
CH2-GAIN
4452
P5A
T
B
M
B
50K
CH2-BASS
4453
P7A
T
B
M
B
50K
CH2-TREBLE
4453
P8A
D
05C R/A
20K
CH-3 GAIN
4479
P10A
D
05C R/A
20K
CH-3 GAIN
4479
P10B
T
B
D
1B LIN
10K
PAN
4480
P9A
T
B
D
1B LIN
10K
.
4480
P9B
T
B
D
1B LIN
10K
MASTER
4480
P4A
T
B
D
1B LIN
10K
MASTER
4480
P4B
N
73
N75
N76
1
8
W
7_
A
2
8
W
7_B
3
8
W
7_C
4
8
W
7_D
6
8
W
7_F
7
8
W
7_
G
8
8
W
7_H
1
8
W
7A
2
8
W
7B
2
8
W
8B
3
8
W
7C
4
8
W
7D
6
8
W
7F
6
8
W8F
7
8
W
7G
7
8
W
8G
8
8
W
7H
8
8
W8H
2
8
W
8_B
6
8
W8_F
7
8
W
8
_G
8
8
W8_H
SG
IG
N84
N85
N86
N87
W
1
2
5
3K32
0805
R199
N88
N89
Summary of Contents for BLOCK10
Page 3: ......
