Kawai ES4/es1P Service Manual - page 20
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B
A
C
D
E
F
G
H
I
J
B
A
C
D
E
F
G
H
I
J
3
4
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6
7
8
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1
■ P.W.B. KEP-126 Circuit 3/4
DVSS
DVDD
MCLK
PDN
BICK
SDATA
LRCK
SMUTE/CSN
DFS
DEM0/CCLK
DEM1/CDTI
DIF0
DIF1
DIF2
BVSS
VREFL
VREFH
AVDD
AVSS
AOUTR+
AOUTR-
AOUTL-
AOUTL+
VCOM
P/S
CKS0
CKS1
CKS2
DVSS
DVDD
MCLK
PDN
BICK
SDATA
LRCK
SMUTE/CSN
DFS
DEM0/CCLK
DEM1/CDTI
DIF0
DIF1
DIF2
BVSS
VREFL
VREFH
AVDD
AVSS
AOUTR+
AOUTR-
AOUTL-
AOUTL+
VCOM
P/S
CKS0
CKS1
CKS2
V+
V-
3G
3G
V+
V-
3G
3G
OUT
GND
IN
3G
V+
V-
V+
V-
V+
V-
V+
V-
V+
V-
F
G
1
U13(1/3)
U13(2/3)
U13(3/3)
U14(1/3)
U14(2/3)
U14(3/3)
U15
U17
U18(1/3)
U18(2/3)
U18(3/3)
C
3
8
C
4
2
C
4
5
C50
C
5
4
C83
C85
C84
C69
C68
R30
R31
R34
R35
R
3
8
R
3
9
R42
R43
R46
R47
R50
R51
R55
R60
R61
R64
R65
R
6
8
R
6
9
R72
R73
R76
R77
R80
R81
R87
R90
EM8
EM9
EM5
E
M
3
C
3
9
C48
C49
C
4
7
R48
U19(1/3)
U19(2/3)
U19(3/3)
U21(1/3)
U21(2/3)
U21(3/3)
R52
C70
R56
R57
C71
R53
R49
R45
R
4
1
C
6
5
C61
R37
R33
R
4
0
C
6
4
R32
R36
C60
C51
C52
C53
EM6
U16
C
4
0
E
M
4
R44
U20(1/3)
U20(2/3)
U20(3/3)
C
5
7
C
6
6
C
5
5
C
5
6
C
6
7
C
7
2
C77
R62
R66
C
8
1
R
7
0
R74
R78
R82
C86
R88
R89
C87
R83
R79
C78
R63
R67
C
8
2
R75
R
7
1
EM11
R93
EM12
R94
R84
R85
C58
C
6
2
C59
C
6
3
C75
C
7
9
C76
C
8
0
CN3
R86
R54
U22(1/3)
U22(2/3)
U22(3/3)
C73
R
5
8
R
5
9
C
7
4
R91
C88
EM7
C89
C43
C44
C131
CN18
C
4
6
C
4
1
C
3
7
EM10
R92
AK4393
24BIT-DAC
NJM4580E
104C/25V
1
0
2
R
102R
332R
332R
332R
332R
102R
102R
102R
1
0
2
R
NJM4580E
1
0
2
R
102R
332R
332R
332R
332R
102R
102R
102R
1
0
2
R
1
0
4
C
/
2
5
V
1
0
4
C
/
2
5
V
NJM4580E
NJM4580E
1
0
4
C
/
2
5
V
NJM78L05UA
NJM4580E
NJM4580E
102R
102R
NJM4580E
NJM4580E
0R0R
102R
102R
0R0R
NJM4580E
102C/50V
103R
1
0
5
C
/
1
0
V
102C/50V
102C/50V
102C/50V
102C/50V
B601
B601
B601
B
6
0
1
2
2
5
C
/
1
6
V
225C/16V
225C/16V
1
0
5
C
/
1
0
V
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
X
X
X
X
XX
XX
XX
X
X
X
X
XX
XX
XX
XX
XX
XX
XX
XX
X
X
X
X
XX
XX
XX
XX
X
X
X
X
X
X
X
X
X
X
X
X
XX
XX
XX
X
X
X
X
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
X
X
XX
X
X
XX
B601
XX
XX
XX
XX
332C/50V
3
3
2
C
/
2
5
V
332C/50V
3
3
2
C
/
2
5
V
332C/50V
3
3
2
C
/
2
5
V
332C/50V
3
3
2
C
/
2
5
V
NJM4580E
NJM4580E
NJM4580E
104C/25V
1
0
4
R
1
0
4
R
1
0
6
C
/
1
0
V
332R
0R0R
225C/16V
105C
105C
1
0
0
U
F
/
1
6
V
B9B-PH-K-S
0
R
0
R
B601
332R
(3-10E)
(3-12I)
(3-14I)
(3-15E)
(3-12J)
(3-14I)
(3-10A)
(3-12I)
(3-14I)
(3-15A)
(3-12J)
(3-14I)
(3-15B)
(3-10B)
(1-6E)
(1-5E)
(1-5E)
(3-15F)
(3-10F)
(1-8G)
(3-10A)
(3-10E)
(3-15A)
(3-15E)
(
2
-
2
I
)
(
4
-
1
2
I
)
(
2
-
2
I
)
(
2
-
2
I
)
(
4
-
1
2
H
)
(
2
-
2
H
)
(
1
-
7
D
)
(
2
-
2
H
)
3.3V
OFSET-L
SIG-ML
OFSET-R
SIG-MR
3.3V
OFSET-L
SIG-SL
OFSET-R
SIG-SR
-12V
-12V
-12V
-12V
-12V
-12V
12V
12V
12V
12V
12V
12V
12V
SIG-MR
SIG-ML
HPMUTE
SPMUTE
HP-IN
SIG-SR
SIG-SL
P67
3.3V
12V
OFSET-L
OFSET-R
12V
12V
3.3V
M
D
A
C
L
R
C
K
S
D
A
C
S
C
K
C
K
2
5
6
F
S
TGRST
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
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
8
4
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
8
4
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
2
3
1
6
5
7
2
3
1
6
5
7
2
3
1
6
5
7
2
3
1
6
5
7
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
2
3
1
6
5
7
1
2
3
1
2
1
2
1
2
1
2
2
3
1
6
5
7
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
2
3
1
6
5
7
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
8
4
8
4
8
4
8
4
1
2
1
2
1
2
1
2
8
4
1
2
1
2
1
2
1
2
1
2
3
4
5
6
7
8
9
10
11
12
1
2
1
2
1
2
1
2
1
2
1
2
1
2
3
4
5
6
7
8
9
1011 12
1
2
SPMUTE
MAIN-DAC
SUB-DAC
TO KEP-192 CN1
A
G
N
D
A
G
N
D
HPMUET
H
P
-
IN
A
+
1
3
A
G
N
D
S
IG
-
1
R
S
IG
-
1
L