S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
IC11
IC5
D32
D37
E
R
21
7
C221
D215
TV
IC
30
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C273
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C231
C94
C91
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R119
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C40
R413
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C54
CF2 (G)
CF1 (F)
CN2
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L207
L203
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C315
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C34
C313
C304
C303
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C10
C12
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31
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C270
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R304
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C174 +
+
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1
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16
1
12
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1
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SPI
+
1
3
1
3
HOR
E
SB
LOK/DTC/
TXS/FSW
MM
LOE/AM
J72-0725-12 A/2
C
1
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1
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R
21
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R
20
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21
0
C
21
2
C211
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C
21
6
C
25
7
C
26
2
R
1
R
3
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C
32
5
C
30
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31
1
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30
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32
6
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D
14
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12
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59
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22
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R
77
C
75
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74
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12
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12
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41
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44
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42
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14
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11
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42
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27
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26
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23
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23
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22
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D
20
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20
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20
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21
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12
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13
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70
C
31
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R
31
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31
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31
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R
31
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C
37
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30
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14
C
4
C
8
C
13
C
5
C
2
C
3
C
6
C
9
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7
C
90
C
29
5
C
44
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C
29
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C
97
C
12
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29
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31
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R
30
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R
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10
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R
22
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23
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R
12
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R
98
R
58
Q
30
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C
36
C
16
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17
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30
2
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30
5
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30
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1
R
2
R
50
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20
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42
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20
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68
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R
31
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48
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20
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R
80
C
68
R
76
R
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16
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10
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11
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10
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31
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10
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C
79
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27
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19
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20
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22
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1
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28
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08
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16
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29
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20
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+
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R
71
R
72
R
73
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26
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R
65
R
63
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R
25
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15
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C
11
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C
17
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C
25
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D
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16
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1
R
10
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11
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26
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20
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C
40
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3
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2
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27
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R
40
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C
51
C
22
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R
21
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R
67
C
12
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R
21
C
22
C
19
C
18
C
24
6
C
23
6
C
64
C
57
C
56
C
60
C
58
R
25
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Q
18
R
13
3
C
84
C
10
3
C
11
4
C
11
3
R
13
2
R
14
1
IC
4
IC
3
C
20
C
23
C
21
C
71
C
88
C130
C119
+
C120
C
15
0
C
26
8
C
20
0
D
21
0
C
14
6
C
29
6
+
L1
0
R
81
C
24
1
C
21
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C
21
5
R
21
2
C
61
C
72
R
86
R
54
C
39
C
33
C
13
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24
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C
12
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12
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12
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12
R
66
C
66
C
43
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32
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35
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10
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96
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59
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32
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12
R
94
R
15
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75
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R
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12
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23
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20
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12
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23
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R
61
C
62
R
15
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31
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15
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24
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14
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10
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11
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92
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10
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45
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C
73
C
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R144
R145
R
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29
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29
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C
69
IC
20
0
1
3
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R
53
C
23
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R
23
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47
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16
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13
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23
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Q
28
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Q
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R
15
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R
24
2
C
13
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C
15
3
C
15
4
C
15
5
C
15
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C275
C206
C205
C
28
4
C
28
5
C
28
6
C
40
7
C
40
6
L7
R
15
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R
42
1
R
16
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R
25
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16
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C
27
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15
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L206
L9
C
15
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C
15
9
C
16
4
C
16
5
C
16
6
C
16
7
R
25
6
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25
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N
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17
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40
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11
+
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+
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C
17
+
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1
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FS
W OE
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C
C
P
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IC15
IC8
IC2
C151
L210
IC7
R56
D207
R206
C400
C401
C111
C143
R148
C142
Q20
D209
C298
D21
R116
C89
C52
C44
C117
C442
C116
C49
C47
C227
Q15
C25
C27
R137
R19
IC1
IC9
C65
C135
C253
C42
R
90
IC6
C121
Q202
1
2
3
4
C250
C247
R239
C248
C430
C409
C431
C252
C249
Q205
R203
C148
C78
C144
R69
D20
D26
R39
8C
5C
8T
TR
SB
8R
DT
ES
9C
Q12
R62
R106
C197
C198
C195
C196
C80
R130
R36
R411
R406
C24
R52
R28
R29
L212
R131
R104
R238
L3
C55
Q204
C251
L219
D23
R107
R31
R22
R140
C134
R26 R27
R147
C
13
8
C145
C67
R79
D15
C30
R34
L214
R231
SP
R181
R182
Q22
Q25
Q29
Q9
L205
X1
LD
QAD
DEO
KEY
W/N
CK
BPO
BP
C282
C274
C283
D200
C287
R159
R164
R165
H/L
R64
D35
Q1
C160
DM
R163
R170
R82
R83
R403
C435
ANT
ANT E
ST
HT
E
9CL
8CL
MD
CV
MB
DT
EP
CP
DB
IC400
5
4
3
2
1
PSW
LOK
1
4
8
5
4
1
5
8
+
E
C
B
E
C
B
+
B
C
E
B
C
E
1
8
8
16
9
1
16
9
+
4
1
5
8
I
G
O
S
D
G
+
1
7
14
8
C
45
6
+
PC BOARD VIEW
TK-880
62
TX-RX UNIT (X57-6152-XX) (A/2) -70 : E -71 : E4
Component side view + Foil side (J72-0725-12 A/2)
Ref. No. Address
IC1
9G
IC2
13M
IC3
10O
IC4
9O
IC5
10M
IC6
6F
IC7
9M
IC8
10M
IC9
8O
IC10
8R
IC11
12J
IC12
9K
IC13
6M
Ref. No. Address
IC14
6N
IC15
9Q
IC200
12C
IC300
10H
IC400
2I
IC401
7G
Q1
8O
Q2
9I
Q4
11R
Q5
10R
Q6
10R
Q7
10E
Q8
8N
Ref. No. Address
Q9
8R
Q10
7M
Q11
7M
Q12
7L
Q13
7M
Q15
12I
Q16
11J
Q17
6F
Q18
11J
Q19
4N
Q20
5L
Q21
7F
Q22
9P
Ref. No. Address
Q23
10J
Q24
10J
Q25
9P
Q26
10P
Q27
7P
Q28
7O
Q29
6E
Q30
8P
Q31
8P
Q32
11J
Q201
10B
Q202
7F
Q203
13E
Ref. No. Address
Q204
7H
Q205
7J
Q300
9F
Q301
11F
Q302
11F
Q401
7H
Q402
10O
Q403
10N
D1
13P
D2
13Q
D3
13Q
D4
13P
D5
13O
Ref. No. Address
D207
7H
D209
5F
D210
6E
D211
5D
D212
8B
D213
9C
D214
11B
D215
12C
Ref. No. Address
D6
12Q
D7
10Q
D8
13L
D9
12L
D11
9L
D12
12M
D13
13M
D14
12M
D15
11E
D16
7Q
Ref. No. Address
D17
13O
D20
8Q
D21
8Q
D22
11J
D23
11L
D24
7O
D26
9Q
D27
6C
D28
8R
D30
6B
Ref. No. Address
D31
8Q
D32
4P
D34
8Q
D35
12M
D37
5P
D200
9B
D203
9B
D204
9C
D205
11B
D206
11C
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Connect 1 and 4
A2 : SUB UNIT
(X58-)
Содержание TK-880 series
Страница 71: ...TK 880 TK 880 TK 880 95 BLOCK DIAGRAM ...