— 93 —
KV-40XBR700
1
|
2 |
A
—
B
1
|
2 |
3
|
4
|
5
|
6
|
7
|
A
—
B
—
C
—
D
—
E
—
S BOARD SCHEMATIC DIAGRAM
[AUDIO]
COMPONENT SIDE
CONDUCTOR SIDE
S
S BOARD IC VOLTAGE LIST
22
4.5
13
8.6
PIN
VOLT
23
4.5
14
9.0
1
8.4
24
4.5
2
0.1
25
4.5
PIN
VOLT
3
0.1
26
4.5
1
0.1
4
4.5
27
4.5
2
0.1
5
GND
28
N/C
3
8.6
6
9.0
29
4.5
4
0.3
7
N/C
30
4.5
5
0.3
8
N/C
6
N/C
9
N/C
PIN
VOLT
7
N/C
10
N/C
1
4.5
8
GND
11
4.5
2
4.5
9
N/C
12
4.5
3
4.5
10
N/C
13
4.5
4
4.5
11
GND
14
4.5
5
8.6
12
GND
15
4.5
6
0.3
13
9.0
16
4.5
7
GND
14
4.5
17
4.5
8
4.5
15
4.5
18
4.5
9
4.5
16
9.0
19
4.5
10
4.5
20
4.5
11
4.5
21
4.5
12
0.3
IC4101
IC4102
IC4103
All voltages are in V.
1
2
3
4
5
6
7
8
9
10 11
12 13
14 15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C4101
C4102
C4103
C4104
C4105
C4106
C4107
C4108
C4109
C4110
C4111
C4113
C4114
C4115
C4116
C4117
CN4101
D4101
D4102
L4101
R4101
R4102
R4103
R4104
R4105
R4106
R4107
R4109
R4110
R4112
R4113
R
41
1
4
R4116
R4118
R4119
R4120
R4121
R4123
R4124
R4126
R4127
R4128
R4129
R4130
R4131
R4132
R4133
R4134
R4135
R4136
R4125
C4112
R4111
R4108
R4115
R4117
IC4101
IC4102
IC4103
10
10
0.47
0.47
100
100
0.1
B:CHIP
10
10
0.22
B:CHIP
0.01
B:CHIP
0.22
B:CHIP
0.01
B:CHIP
0.0047
B:CHIP
0.0047
B:CHIP
100
10P
:B-TO-B
DAN202K
DAP202K
:FLR50
8.2k
:CHIP
8.2k
:CHIP
2.7k
:CHIP
2.7k
:CHIP
10k
:CHIP
100k
:CHIP
100k
:CHIP
3.9k
:CHIP
3.9k
:CHIP
1k
:CHIP
56k
:CHIP
0
:
CH
I
P
47k
:CHIP
1.8k
:CHIP
4.7k
:CHIP
10k
:CHIP
15k
:CHIP
10k
:CHIP
1k
:CHIP
22k
:CHIP
10k
:CHIP
56k
:CHIP
10k
:CHIP
1.5k
:CHIP
2.2M
:CHIP
33k
:CHIP
62k
:CHIP
10k
:CHIP
47
:CHIP
47
:CHIP
150k
:CHIP
0.0047
B:CHIP
10k
:CHIP
6.8k
:CHIP
0
:CHIP
4.7k
:CHIP
NJM2180M
AUDIO PROCESSOR
NJU4066BM-T1
AU.SW
CXA1315M-T4
D/A
L
I
N
L
O
U
T
R
O
U
T
R
I
N
R
S
W
G
N
D
V
C
C
L
S
W
M
O
D
E
2
M
O
D
E
1
R
/
L
A
T
T
G
N
D
V
C
C
S
C
L
S
D
A
S
W
I
N
O
U
T
I
N
O
U
T
S
P
A
C
E
S
P
A
C
E
S
P
A
C
E
S
W
C
E
N
T
E
R
C
E
N
T
E
R
C
E
N
T
E
R
S
W
C
E
N
T
E
R
S
P
A
C
E
S
W
C
E
N
T
E
R
_
I
N
F
I
L
2
_
O
U
T
C
E
N
T
E
R
_
O
U
T
F
I
L
2
_
I
N
S
P
A
C
E
_
I
N
F
I
L
2
_
I
N
2
S
P
A
C
E
_
O
U
T
L
C
H
O
U
T
F
I
L
1
_
I
N
R
C
H
O
U
T
F
I
L
1
_
O
U
T
M
O
3
M
O
D
E
2
M
O
D
E
1
V
R
E
F
G
N
D
T
1
T
2
T
3
T
4
F
_
O
U
T
F
_
I
N
T
7
T
6
C
E
_
I
N
T
5
F
I
_
I
N
R
C
H
I
N
L
C
H
I
N
V
+
L-OUT
R-OUT
TRU-L-IN
TRU-R-IN
SET 9V
DAT1
CLK1
E
E
E
TO A BOARD
CN7001
AUDIO
DX1A-919-S
SET 9V
SET 9V
C4101
C4102
C4
1
03
C4104
C4105
C4106
C4108
C4109
L4
10
1
R
41
0
5
R
41
0
7
R4106
R
41
08
C4
1
11
R
41
1
1
R4
11
2
C4117
R4
1
34
R4
12
9
R4114
R4
11
3
IC4101
CP
40
0
1
R4126
R4124
CN4101
R
-O
UT
L-OUT
E
E
E
TR
U-
L-
I
N
TR
U
-R
-I
N
SE
T
9
V
DAT1
CL
K
1
1
2
10
9
1
15
16
30
A
-
1
3
9
1
-
0
4
8
-
A
(1-718-681-21)
1-678-586-21
C4101
C4102
C4
1
03
C4104
C4105
C4106
C4108
C4109
L4
10
1
R
41
0
5
R
41
0
7
R4106
R
41
08
C4
1
11
R
41
1
1
R4
11
2
C4117
R4
1
34
R4
12
9
R4114
R4
11
3
IC4101
CP
40
0
1
R4126
R4124
CN4101
R
-O
UT
L-OUT
E
E
E
TR
U-
L-
I
N
TR
U
-R
-I
N
SE
T
9
V
DAT1
CL
K
1
1
2
10
9
1
15
16
30
A
-
1
3
9
1
-
0
4
8
-
A
(1-718-681-21)
1-678-586-21
1
|
2 |
A
—
B
C4101
C4105
C4108
C4109
C4110
C4112
C4113
D4101
D4102
R4101
R4102
R4109
R4110
R4117
R4118
R4119
R4120
R4123
R4125
R4131
R4133
R4115
R4127
R4121
CN4101
1
2
10
9
1
8
9
16
1
8
7
14
1-678-586-21
(1-718-681-21)