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Panasonic PV-D4734S Service Manual page 102

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DVD MAIN C.B.A.
MODE STOP
MODE STOP
MODE STOP
PIN NO.
PIN NO.
PIN NO.
IC8001
55
-
110
1.9
1
-
56
3.4
111
1.9
2
-
57
3.4
112
1.7
3
0
58
3.3
113
1.7
4
-
59
3.3
114
1.7
5
-
60
3.4
115
1.7
6
3.3
61
-
116
1.7
7
-
62
3.3
117
1.7
8
-
63
0
118
3.3
9
0
64
0
119
2.0
10
-
65
-
120
1.7
11
-
66
3.4
121
1.5
12
3.3
67
3.4
122
0
13
-
68
-
123
0.4
14
-
69
3.4
124
1.2
15
-
70
-
125
0.4
16
0
71
0.1
126
0.2
17
-
72
1.2
127
2.3
18
-
73
3.4
128
1.7
19
3.3
74
0
129
2.3
20
0
75
1.7
130
2.2
21
3.4
76
2.4
131
2.4
22
3.4
77
-
132
2.4
23
-
78
0.1
133
2.4
24
-
79
-
134
2.4
25
-
80
3.4
135
2.0
26
1.2
81
136
2.0
27
-
82
3.1
137
2.0
28
3.3
83
-
138
2.0
29
0
84
3.3
139
1.8
30
0.4
85
-
140
-
31
0.9
86
-
141
3.4
32
-
87
0
142
1.3
33
-
88
-
143
-
34
3.3
89
1.2
144
2.1
35
0
90
3.4
145
0
36
-
91
3.4
146
0.5
37
-
92
3.4
147
1.7
38
2.2
93
0
148
1.7
39
-
94
-
149
0.7
40
-
95
-
150
0
41
-
96
-
151
0.5
42
-
97
-
152
0.5
43
0.3
98
3.3
153
1.4
44
1.2
99
0.9
154
1.4
45
0.1
100
0
155
2.2
46
-
101
2.4
156
0.5
47
-
102
2.2
157
0
48
3.3
103
1.9
158
0.9
49
0
104
0.3
159
3.3
50
-
105
0
160
0
51
-
106
1.4
161
3.3
52
2.0
107
3.3
162
0
53
3.3
108
2.1
163
1.8
54
-
109
-
164
0
MODE STOP
MODE STOP
MODE STOP
PIN NO.
PIN NO.
PIN NO.
165
1.7
220
-
18
-
166
1.7
221
-
19
-
167
3.3
222
0
20
-
168
1.6
223
-
21
-
169
1.8
224
-
22
-
170
1.7
225
3.3
23
-
171
1.4
226
-
24
-
172
1.3
227
-
25
-
173
0
228
-
26
2.2
174
0
229
0
27
0
175
0
230
-
28
2.0
176
0
231
3.3
29
-
177
1.7
232
1.7
30
-
178
3.3
233
-
31
-
179
0
234
2.3
32
-
180
-
235
0
33
-
181
-
236
1.3
34
-
182
-
237
-
35
-
183
-
238
-
36
-
184
-
239
3.3
37
3.3
185
-
240
3
38
-
186
-
241
3.3
39
-
187
-
242
0
40
-
188
-
243
1.9
41
-
189
-
244
3.3
42
-
190
3.3
245
3.2
43
-
191
0
246
3.3
44
-
192
-
247
0
45
-
193
1.5
248
0
46
0
194
-
249
2.4
47
3.3
195
-
250
0
48
0.4
196
3.3
251
1.5
IC8003
197
-
252
-
1
3.3
198
-
253
0
2
-
199
-
254
-
3
3.3
200
-
255
3.3
4
-
201
0
256
-
5
-
202
3.3
IC8002
6
0
203
-
1
-
7
-
204
-
2
-
8
-
205
0
3
-
9
3.3
206
-
4
-
10
-
207
-
5
-
11
-
208
-
6
-
12
0
209
3.3
7
-
13
-
210
-
8
-
14
3.3
211
-
9
0.1
15
2.4
212
-
10
3.4
16
0
213
0
11
3.4
17
3.2
214
2.4
12
3.4
18
3.3
215
2.4
13
-
19
3.0
216
3.3
14
3.3
20
2.3
217
-
15
0.9
21
1.7
218
0
16
0.9
22
-
219
1.3
17
0.3
23
-
MODE STOP
MODE STOP
MODE STOP
PIN NO.
PIN NO.
PIN NO.
24
-
6
1.7
IC8801
25
-
7
2.5
1
2.3
26
-
8
0
2
5.9
27
3.3
9
0
3
6.1
28
0
10
0
4
5.9
29
-
11
-
5
5.9
30
-
12
0.5
6
5.9
31
-
13
0
7
0.1
32
-
14
2.6
8
5.9
33
-
15
5.0
9
5.9
34
-
16
2.6
10
2.7
35
-
17
0
11
2.7
36
-
18
2.8
12
0
37
3.3
19
2.8
13
0
38
3.3
20
0
14
0
39
1.5
21
2.8
15
0
40
-
22
2.8
16
0
41
0
23
0
17
0
42
-
24
2.9
18
2.7
43
3.3
25
2.9
19
6.1
44
-
26
0
20
1.7
45
-
27
1.7
21
0.8
46
0
28
1.7
22
0.5
47
-
29
0
23
0.9
48
-
30
1.8
24
1.0
49
3.3
31
1.8
25
6.1
50
-
32
0
26
1.0
51
-
33
2.4
27
1.7
52
0
34
5.0
28
0.9
53
-
IC8501
29
0.6
54
0
1
1.7
30
0.8
IC8004
2
0.1
31
0.8
1
0
3
1.7
32
5.0
2
0
4
0
33
0.8
3
0
5
3.3
34
0.8
4
0
6
5
35
0.8
5
3.3
7
0.1
36
0.7
6
3.2
8
0.1
37
0.7
7
0
9
0
38
0
8
3.3
10
0
39
0
IC8005
11
-
40
0
1
1.2
12
-
41
0
2
1.1
13
1.6
42
0
3
3.3
14
0.4
43
0
4
3.3
15
3.3
44
0
5
0
16
0.3
45
0.9
6
0
IC8503
46
0.9
7
2.2
1
6.2
47
0.8
8
2.2
2
1.0
48
0.8
IC8401
3
6.2
49
0.1
1
5.0
4
0
50
6.0
2
2.4
5
6.0
51
0.1
3
5.0
6
6.0
52
1.7
4
-
7
0.1
53
1.7
5
0
8
12.0
54
5.0
PV-D4734S/PV-D4744/PV-D4744S/PV-D4754S/PV-D4734S-K/PV-D4744S-K/PV-D4754S-K
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
MODE STOP
MODE STOP
MODE STOP
PIN NO.
PIN NO.
PIN NO.
Q8501
TP8006
3.4
TP8523
5.1
E
0
TP8007
3.4
TP8801
0.8
C
3.3
TP8008
4.8
TP8802
0.6
B
3.3
TP8009
2.9
TP8803
5.7
Q8502
TP8010
3.5
TP8804
5.6
E
3.3
TP8011
3.3
TP8805
1.8
C
0
TP8012
1.3
TP8806
1.8
B
0
TP8013
3.3
TP8807
1.8
Q8503
TP8014
0
TP8808
1.7
E
3.3
TP8015
3.3
TP8809
0.4
C
0
TP8016
0
TP8810
1.4
B
0
TP8017
0
TP8811
1.4
Q8504
TP8018
1.7
TP8812
2.7
E
0
TP8019
1.8
TP8813
5.9
C
0
TP8020
1.7
TP8814
1.7
B
0.1
TP8021
0
TP8815
1.7
Q8505
TP8022
1.6
TP8816
0.6
E
0.1
TP8023
1.4
TP8817
0.6
C
3.3
TP8024
2.0
TP8818
0.6
B
0
TP8025
1.7
TP8819
0.7
Q8901
TP8026
1.5
TP8820
0
E
0.1
TP8027
1.6
TP8901
0.1
C
0
TP8028
1.6
TP8902
5.1
B
0
TP8029
1.5
TP8903
5.1
Q8902
TP8030
1.5
TP8904
5.1
E
5.1
TP8031
1.7
TP8905
0
C
0
TP8032
0.1
TP8906
0.4
B
5.1
TP8033
0.1
TP8907
0.2
Q8903
TP8034
0.1
TP8908
0
E
5.1
TP8401
0.5
TP8909
0
C
0
TP8402
1.2
TP8910
0.1
B
5.1
TP8403
0.4
TP8911
5.0
Q8904
TP8404
0.5
TP8912
2.3
E
5.1
TP8405
0.5
TP8913
2.3
C
0
TP8406
0.1
TP8914
2.3
B
5.1
TP8407
1.2
TP8915
2.2
Q8905
TP8408
0.4
TP8916
2.5
E
0
TP8409
0.1
TP8917
2.5
C
3.9
TP8410
1.6
TP8918
0
B
0.3
TP8411
1.6
TP8919
2.3
Q8906
TP8412
0
TP8920
2.3
E
5.0
TP8416
0
TP8921
2.3
C
5.1
TP8504
0
TP8922
2.3
B
0.1
TP8505
1.6
TP8923
2.3
Q8907
TP8506
3.3
TP8924
0
1
0.5
TP8507
3.1
TP8925
0.3
2
0
TP8508
3.3
3
0.2
TP8509
0
4
0.1
TP8510
1.7
5
0.1
TP8511
2.6
TP8512
2.6
TP8001
0
TP8519
6.0
TP8002
0
TP8520
6.0
TP8003
2.2
TP8521
0
TP8005
4.4
TP8522 12.0
COMPARISON CHART OF
MODELS & MARKS
MODEL
MARK
PV-D4734S
A
PV-D4744
B
PV-D4744S
C
PV-D4754S
D
PV-D4734S-K
E
PV-D4744S-K
F
PV-D4754S-K
G
Not Used
PT
VOLTAGE CHART

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