Panasonic KV-S2045C, Service Manual

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MBM29F080A-90PFTN
FLASH-ROM
IC1040
1
NC
2
NC
3
A19
4
A18
5
A17
6
A16
7
A15
8
A14
10
A12
11
12
VCC
13
NC
14
15
A11
16
A10
17
A9
18
A8
19
A7
20
A6
21
A5
22
A4
23
NC
24
NC
9
A13
25
NC
26
NC
27
A3
28
A2
29
A1
30
A0
31
DQ0
32
DQ1
33
DQ2
34
DQ3
35
VSS
36
VSS
37
VCC
38
DQ4
39
DQ5
40
DQ6
41
DQ7
42
43
44
45
NC
46
NC
47
NC
48
NC
0.1
C1382
+5V
CY7C199-15VC
SRAM
IC1041
W24257AJ-12
1
A14
2
A12
3
A7
4
A6
5
A5
6
A4
25
A8
26
A13
11
I/O1
18
I/O7
19
I/O8
20
8
A2
23
A11
24
A9
9
A1
10
A0
27
28
VCC
12
I/O2
17
I/O6
13
I/O3
16
I/O5
14
VSS
15
I/O4
7
A3
22
21
A10
1000P C1386
0.1
C1387
0.1
C1383
LPC-6M2
CN1009
1 2 3 4 5 6
+5V
002:2F;003:2F;007:1A;008:8B;011:3B;013:3B
002:2F;003:2F;007:1B;008:8B;011:3C;013:3B
008:8F
008:8E
008:8E
CPUD[8-15]
002:2F;003:2F;007:1B;008:8B;011:3C;013:3B
LPC-30M2
CN1010
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
MODE0 008:1D
+5V
10K
R1211
10K
R1212
10K
R1213
CPUA[0-20]
002:2E;003:2E;007:1C;008:8E;011:3B;013:3B
10K
R1208
+5V
+5V
CPUD[11]
CPUD[12]
CPUD[13]
CPUD[14]
CPUD[15]
CPUA[4]
CPUA[5]
CPUA[6]
CPUA[7]
CPUA[8]
CPUA[9]
CPUA[10]
CPUA[11]
CPUA[12]
CPUA[13]
CPUA[14]
CPUA[3]
CPUA[2]
CPUA[1]
CPUA[0] CPUA[1] CPUA[2] CPUA[3] CPUA[4] CPUA[5] CPUA[6] CPUA[7] CPUA[8] CPUA[9]
CPUA[10] CPUA[11] CPUA[12] CPUA[13] CPUA[14] CPUA[15]
CPUD[8] CPUD[9]
CPUD[10] CPUD[11] CPUD[12] CPUD[13] CPUD[14] CPUD[15]
CPUD[8]
CPUD[9]
CPUD[10]
CPUA[0]
CPUA[1]
CPUA[2]
CPUA[3]
CPUA[4]
CPUA[5]
CPUA[6]
CPUA[7]
CPUA[8]
CPUA[9]
CPUA[10]
CPUA[11]
CPUA[12]
CPUA[13]
CPUA[14]
CPUA[15]
CPUA[16]
CPUA[17]
CPUA[18]
CPUA[19]
CPUD[8]
CPUD[9]
CPUD[10]
CPUD[11]
CPUD[12]
CPUD[13]
CPUD[14]
CPUD[15]
CPUA[0]
CPUA[20]
EXT ROM
NOMAL:3-4 SHORT
EXTROM:5-6 SHORT
CPUHWR
CPURD
SRAMCS
ROM2CS
ROM1CS
CE
RESET
WE
OE
RY/ BY
CS
OE
WE
D
C
B
A
1 2 3 4 5
5 4 3 2 1
D
C
B
A
6
6
12
9
CONTROL Board
KV-S2025C/KV-SU225C/
KV-S2045C/KV-SU245C
KV-S2025C Series / KV-SU225C Series / KV-S2045C Series / KV-SU245C Series
106