Read Panasonic KV-S5055C (serv.man5) Service Manual Supplement online
8
KV-S5055C
KV-S5055C CONTROL Board No.4
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
H8_D[1]
H8_A[4]
H8_A[1]
H8_A[9]
H8_D[7]
H8_A[17]
H8_D[0]
H8_A[7]
H8_A[13]
H8_A[11]
H8_A[16]
H8_D[2]
H8_A[12]
H8_A[3]
H8_D[5]
H8_A[10]
H8_A[20-0]
H8_D[6]
H8_A[8]
H8_A[5]
H8_D[15-0]
H8_A[6]
H8_A[15]
H8_A[0]
H8_D[4]
H8_D[3]
H8_A[14]
H8_A[2]
H8_A[16]
H8_A[15]
H8_A[14]
H8_A[13]
H8_A[12]
H8_A[11]
H8_A[10]
H8_A[9]
H8_A[19]
H8_A[18]
H8_A[8]
H8_A[7]
H8_A[6]
H8_A[5]
H8_A[4]
H8_A[3]
H8_A[2]
H8_A[20]
H8_A[17]
H8_D[15]
H8_D[7]
H8_D[14]
H8_D[6]
H8_D[13]
H8_D[5]
H8_D[12]
H8_D[4]
H8_D[11]
H8_D[3]
H8_D[10]
H8_D[2]
H8_D[9]
H8_D[1]
H8_D[8]
H8_D[0]
H8_A[1]
H8_A[16]
H8_A[15]
H8_A[14]
H8_A[13]
H8_A[12]
H8_D[0]
H8_D[1]
H8_D[2]
H8_D[3]
H8_D[4]
H8_D[5]
H8_D[6]
H8_D[7]
H8_A[11]
H8_A[10]
H8_A[9]
H8_A[8]
H8_A[1]
H8_A[2]
H8_A[3]
H8_D[15]
H8_D[14]
H8_D[13]
H8_D[12]
H8_D[11]
H8_D[10]
H8_D[9]
H8_D[8]
H8_A[4]
H8_A[5]
H8_A[6]
H8_A[7]
+3.3VCPU
GND
*H8_LUB
3:2E
LED0
3:6D
R0156
4.7k
R0159
220
C0095
220u
4
*H8_WR
3:2E
R0160
220
GND
R0158
220
CN1012
@Doub
1
+5V
2
+5V
3
+3V
4
+3V
5
H8_A[17]
6
H8_A[16]
7
H8_A[15]
8
H8_A[14]
9
H8_A[13]
10
H8_A[12]
11
H8_A[11]
12
H8_A[10]
13
H8_A[9]
14
H8_A[8]
15
H8_A[7]
16
H8_A[6]
17
H8_A[5]
18
H8_A[4]
19
H8_A[3]
20
H8_A[2]
21
H8_A[1]
22
H8_A[0]
23
GND
24
*H8_RD
25
H8_D[0]
26
H8_D[1]
27
H8_D[2]
28
H8_D[3]
29
H8_D[4]
30
H8_D[5]
31
H8_D[6]
32
H8_D[7]
33
GND
34
GND
+3.3VCPU
GND
R0155
10k
R0157
220
+5VSLP
GND
LED3
3:6D
*H8_CS0
3:2E
GND
GND
LED1
3:6D
3:8C;3:8C;5:4C;6:2B
H8_D[15-0]
*H8_CS2
3:2E
GND
*H8_LLB
3:2E;5:5B;6:2E
Q0005
GND
GND
GND
Q0002
MD0
3:3C
R0161
0
Q0003
+3.3VCPU
H8_A[20-0]
3:8F;3:8F;5:5B;6:2D;6:2D
LED2
3:6D
R0163
4.7k
+3.3VCPU
GND
*H8_CS1
3:2E
GND
GND
R0162
2.7k
Q0004
C0097
100u
10
+3.3VCPU
CN1013
@Doub
12
MD0
3
*8_CS0
4
*FLASHCS
5
*H8_CS2
6
*FLASHCS
*H8_RD
3:2E;5:5B;6:2E
C0088
100p
R1433
0
C0082
0.1u
C0084
0.1u
C0085
0.1u
C0086
0.1u
C0087
0.1u
C0089
0.1u
C0092
0.1u
C0093
0.1u
C0094
0.1u
C0096
0.1u
C0081
1000p
C0083
1000p
C0090
1000p
C0091
1000p
IC0007
1
A15
2
A14
46
VSS2
47
*BYTE
3
A13
48
A16
4
A12
45
DQ15/A-1
5
A11
44
DQ7
6
A10
43
DQ14
7
A9
42
DQ6
8
A8
41
DQ13
9
A19
40
DQ5
10
NC1
39
DQ12
11
*WE
38
DQ4
12
*RESET
37
VCC
13
NC2
36
DQ11
14
*WP
35
DQ3
15
RY/*BY
34
DQ10
16
A18
33
DQ2
17
A17
32
DQ9
18
A7
31
DQ1
19
A6
30
DQ8
20
A5
29
DQ0
21
A4
28
*OE
22
A3
27
VSS1
23
A2
26
*CE
24
A1
25
A0
IC0008
1
A4
2
A3
42
A7
43
A6
3
A2
44
A5
4
A1
41
*OE
5
A0
40
*BHE
6
*CE
39
*BLE
7
IO0
38
IO15
8
IO1
37
IO14
9
IO2
36
IO13
10
IO3
35
IO12
11
VCC1
34
VSS2
12
VSS1
33
VCC2
13
IO4
32
IO11
14
IO5
31
IO10
15
IO6
30
IO9
16
IO7
29
IO8
17
*WE
28
NC3
18
A15
27
A8
19
A14
26
A9
20
A13
25
A10
21
A12
24
A11
22
NC1
23
NC2
D0001
D0002
D0003
D0004
NORMAL: SHORT PIN3-4
For ROM I/F
'09.06.06 Change to LLB
'09.06.06 Chnage BUS net
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