Read Panasonic KV-S1025C / KV-S1020C (serv.man5) Service Manual Supplement online
7
7
8
5
6
4
2
3
F
D
A
B
E
C
F
D
A
B
E
C
CPUA
[15
]
CPUA
[14
]
CPUA
[13
]
CPUA
[11
]
CPUA
[12
]
CPUA
[9
]
CPUA
[10
]
CPUA
[7
]
CPUA
[3
]
CPUA
[4
]
CPUA
[5
]
CPUA
[6
]
CPUA
[8
]
CPUA
[2
]
CPUD
[15
]
CPUD
[14
]
CPUD
[13
]
CPUD
[12
]
CPUD[9
]
CPUD
[11
]
CPUD
[10
]
CPUD[8
]
CPUA[
19
]
CPUA[
18
]
CPUA[
16
]
CPUA[
17
]
CPUA[
15
]
CPUA[
14
]
CPUA[
13
]
CPUA[
12
]
CPUA[
4]
CPUA[
7]
CPUA[
8]
CPUA[
11
]
CPUA[
6]
CPUA[
9]
CPUA[
5]
CPUA[
2]
CPUA[
0]
CPUA[
3]
CPUA[
1]
CPUA[15
]
CPUA[14
]
CPUA[12
]
CPUA[13
]
CPUA[11
]
CPUA[10
]
CPUA[8
]
CPUA[9
]
CPUA[0
]
CPUA[2
]
CPUA[7
]
CPUA[6
]
CPUA[3
]
CPUA[5
]
CPUA[1
]
CPUA[4
]
CPUD
[15
]
CPUD
[14
]
CPUD
[12
]
CPUD
[13
]
CPUD
[11
]
CPUD
[10
]
CPUD
[9
]
CPUD
[8
]
CPUD
[10
]
CPUD
[12
]
CPUD
[13
]
CPUD
[11
]
CPUD
[8
]
CPUD
[9
]
CPUD
[14
]
CPUD
[15
]
CPUA[
10
]
CPUA
[16-
19
]
CPUA[19
]
CPUA[18
]
CPUA[17
]
CPUA[16
]
CPUA[16
]
CPUA[19
]
CPUA[18
]
CPUA[17
]
CPUA[1
]
CPUD[7-0
]
CPUD
[7
]
CPUD
[6
]
CPUD
[5
]
CPUD
[4
]
CPUD
[3
]
CPUD
[2
]
CPUD
[1
]
CPUD
[0
]
CPUD[7
]
CPUD[6
]
CPUD[5
]
CPUD[4
]
CPUD[0
]
CPUD[3
]
CPUD[2
]
CPUD[1
]
CPUD
[0
]
CPUD
[1
]
CPUD
[2
]
CPUD
[3
]
CPUD
[5
]
CPUD
[7
]
CPUD
[4
]
CPUD
[6
]
IC10
13
1
A1
5
2
A1
4
3
A1
3
4
A1
2
5
A1
1
6
A1
0
7
A9
8
A8
9
NC
1
10
NC
2
11
*W
E
12
*RESE
T
13
NC
3
14
NC
4
15
RY/*B
Y
16
A1
8
17
A1
7
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25
A0
26
*C
E
27
VSS
1
28
*O
E
29
DQ
0
30
DQ
8
31
DQ
1
32
DQ
9
33
DQ
2
34
DQ1
0
35
DQ
3
36
DQ1
1
37
VC
C
38
DQ
4
39
DQ1
2
40
DQ
5
41
DQ1
3
42
DQ
6
43
DQ1
4
44
DQ
7
45
DQ15
/A-
1
46
VSS
2
47
*BYT
E
48
A1
6
C123
0
100n
+3.3
V
GN
D
L1027
C123
1
100p
GN
D
C122
9
1n
CPUD[15-
8]
2:1A;3:5
C
R1
14
8
10
0
1
2
3
4
5
6
7
8
R1
14
2
10
0
1
2
3
4
5
6
7
8
R1
14
7
10
0
1
2
3
4
5
6
7
8
R1
14
1
10
0
1
2
3
4
5
6
7
8
R1
14
6
10
0
1
2
3
4
5
6
7
8
R114
9
10
k
1
2
3
4
5
6
7
8
R115
0
10
k
1
2
3
4
5
6
7
8
R115
1
10
k
1
2
3
4
5
6
7
8
R115
3
10
k
1
2
3
4
5
6
7
8
R115
2
10
k
1
2
3
4
5
6
7
8
R115
6
10
k
1
2
3
4
5
6
7
8
R115
4
YE
S
1
2
3
4
5
6
7
8
R115
7
10
k
1
2
3
4
5
6
7
8
R115
5
YE
S
1
2
3
4
5
6
7
8
R1
13
9
22
1
2
3
4
5
6
7
8
R1
14
3
22
1
2
3
4
5
6
7
8
R1
14
0
22
1
2
3
4
5
6
7
8
R1
14
4
22
1
2
3
4
5
6
7
8
GN
D
GN
D
R1137
100
1
2
3
4
5
6
7
8
6
7
8
AFE_SEN
0
1:1
A
AFE_SD
I
1:1
A
AFE_SC
K
1:1
A
R1132
10k
1
2
3
4
5
6
7
8
6
7
8
GN
D
+3.
3V
+3.
3V
GN
D
GN
D
CPU_CL
K
2:8
F
CPU_HW
R
2:1C;3:5
C
CPU_
RD
2:1C;3:5
C
CPU_
AS
2:1
B
CPU_
W
AI
T
2:8
F
USB_
CS
3:5
C
R1
13
8
10
k
1
2
3
4
5
6
7
8
6
7
8
+3.
3V
C1221
100n
GN
D
+3.
3V
GN
D
+3.
3V
R1
12
2
10
0
1
2
3
4
5
6
7
8
KE
Y
5:7
D
STAR
TIN
G
5:7
E
PAPE
R
1:8
E
DOO
R
1:8
E
M_VR
EF
5:1
C
GN
D
ASIC_C
S
2:1
B
LED_RE
D
5:1
D
LED_
GREE
N
5:1
D
FLAMP_O
N
5:1
E
R112
8
100
1
2
3
4
5
6
7
8
6
7
8
IC
101
1
1
C
S
2
SK
3
D
I
4
D
O
5
G
N
D
6
TES
T
7
N
C
8
VC
C
GN
D
+3.
3V
C1
21
8
100
n
BLAMP_O
N
5:1
E
SLEE
P
1:1
B
GN
D
+3.3
V
ASI
C_IR
Q
2:8
F
USB_IR
Q
3:8
C
+3.
3V
R1
14
5
10
k
1
2
3
4
5
6
7
8
6
7
8
+3.
3V
GN
D
C1225
100n
C1226
100p
C1227
100n
C1228
100p
+3.
3V
GN
D
C1222
100p
C122
0
100n
AFE_SEN
1
1:1
F
AFE_SD
O0
1:9
B
L102
2
L102
3
L102
4
L102
6
L102
5
CPUA
[15-
0]
2:1B
;3:5
B
RESE
T
2:1C;3:5
B
C1223
100p
GN
D
AFE_SD
O1
1:9
D
R1
12
3
10
0
1
2
3
4
5
6
7
8
AFE_OEB
1
1:1
F
AFE_OEB
0
1:1
A
R1
12
4
10
0
1
2
3
4
5
6
7
8
+3.3
V
GN
D
+3.
3V
R115
9
10k
R1133
10k
R1
12
6
10
k
R1120
YES
R1158
10k
R1119
YES
R1121
10k
R113
6
10k
R1
12
5
10
k
R113
5
YES
R1118
10k
R1134
10k
R113
1
100
R1127
100
R1130
33
IC101
2
1
VOU
T
2
VD
D
3
G
N
D
5
C
T
4
N
C
C1
22
4
100
n
50
R1176
100k
R1
17
7
10
R118
0
10k
+3.
3V
CN100
4
YE
S
1
2
3
4
5
6
R1129
47
1
2
3
4
5
6
7
8
6
7
8
IC
101
6
4
P15/TIO
CB1/TC
LKC
5
P16/TIO
CA2
6
P17/TIO
CB2/TC
LKD
7
VSS1
8
P30/TxD
0
9
P31/TxD
1
10
P32/RxD0
11
P33/RxD1
12
P34/SCK0/*IRQ
4
13
P35/SCK1/*IRQ
5
14
PE0/D0
15
PE1/D1
16
PE2/D2
17
PE3/D3
18
VSS2
19
PE4/D4
20
PE5/D5
21
PE6/D6
22
PE7/D7
29
PD
6/D1
4
30
PD
7/D1
5
31
VSS
3
32
PC
0/A
0
33
PC
1/A
1
34
PC
2/A
2
35
PC
3/A
3
36
PC
4/A
4
37
PC
5/A
5
38
PC
6/A
6
39
PC
7/A
7
40
VC
C
1
41
PB0/A
8
42
PB1/A
9
43
PB2/A1
0
44
PB3/A1
1
45
PB4/A1
2
46
PB5/A1
3
47
PB6/A1
4
54
P20/TIOCA3
55
P21/TIOCB3
56
P22/TIOCC3/TMRI0
57
MD0
58
MD1
59
P23/TIOCD3/TMCI0
60
*WDTOVF
61
MD2
62
*RES
63
NMI
64
*STBY
65
VCC2
66
XTAL
67
EXTAL
68
VSS5
69
PF7/PHY
70
PF6/*AS
71
PF5/*RD
72
PF4/*HWR
79
P40/AN
0
80
P41/AN
1
81
P42/AN
2
82
P43/AN
3
83
P44/AN
4
84
P45/AN
5
85
P46/AN
6/
DA
0
86
P47/AN
7/
DA
1
87
AVS
S
88
VSS
6
89
P24/T
IO
CA4/T
MRI
1
90
P25/T
IO
CB4/T
MCI
1
91
P26/T
IO
CA5/T
MO
0
92
P27/T
IO
CB5/T
MO
1
93
PG0/*ADTRG/*IRQ
6
94
PG1/*C
S3/*IRQ7/
*CS
6
95
PG2/*C
S2
96
PG3/*C
S1/*CS
7
97
PG4/*C
S0
1
P12/TIO
CC0/TC
LKA/A2
2
2
P13/TIO
CD0/TC
LKB/A2
3
3
P14/TIO
CA1
23
PD0/D
8
24
PD1/D
9
25
PD2/D1
0
26
PD
3/D1
1
27
PD
4/D1
2
28
PD
5/D1
3
48
PB7/A1
5
49
VSS
4
50
PA0/A1
6
51
PA1/A17
52
PA2/A18
53
PA3/A19
73
PF3/*LWR/*IRQ3
74
PF2/*WAIT/*IRQ2/*BREQO
75
PF1/*BACK/*IRQ1/*CS5
76
PF0/*BREQ/
*I
R
Q
0/*C
S4
77
AVC
C
78
Vre
f
98
VC
C
3
99
P10/T
IO
CA0/A2
0
10
0
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
76
77
78
98
99
10
0
P11/T
IO
CB0/A2
1
R118
4
10k
GN
D
C173
0
10u
10
R118
8
10k
R118
9
10k
R119
0
10k
+3.3
V
C1219
10u
10
Debug Po
rt
TX
D
RX
D
RT
S
GN
D
+3.3
V
CT
S
L:
Du
ple
x (
25C
)
H:
Si
m
pl
ex(
20C
)
PC
B Versio
n
1
KV-S1025CSERIES
CONTROL Board (4/5)
KV-S1025CSERIES/KV-S1020CSERIES
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