DOWNLOAD Panasonic DVD-S42EE / DVD-S42GC / DVD-S42GCA / DVD-S42GCS / DVD-S42GCU / DVD-S42PL / DVD-S42PLA Service Manual ↓ Size: 5.69 MB | Pages: 74 in PDF or view online for FREE

Model
DVD-S42EE DVD-S42GC DVD-S42GCA DVD-S42GCS DVD-S42GCU DVD-S42PL DVD-S42PLA
Pages
74
Size
5.69 MB
Type
PDF
Document
Service Manual
Brand
Device
DVD / DL4.1 MECHANISM SERIES
File
dvd-s42ee-dvd-s42gc-dvd-s42gca-dvd-s42gcs-dvd-s42g.pdf
Date
PREV: Panasonic DVD-S42E / DVD-S42EG Service Manual / Supplement

Panasonic DVD-S42EE / DVD-S42GC / DVD-S42GCA / DVD-S42GCS / DVD-S42GCU / DVD-S42PL / DVD-S42PLA Service Manual ▷ View online

13.2. MODULE P.C.B.
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
IC8051
IC8051
IC8051
IC8111
IC8151
IC8251
IC8251
IC8420
IC8601
IC8651(EE/GC/GCA/PL/PLA)        
IC8651(EE/GC/GCA/PL/PLA)        
IC8611
IC8606
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
3.3
3.1
3.3
3.2
3.1
0
3.1
3.3
3.3
3.1
3
0
2.9
3.3
3.3
3.3
3.2
3.2
2.6
1.5
0
2.9
3.3
3
3
0
3
0
3.3
3
2.9
0
2.8
3.3
2.7
3.2
0
0
0
1.9
21
22
23
24
25
26
27
28
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1.6
0
0
0
0.1
1.5
3.3
0
1.5
0
1.6
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.1
1.6
3.3
0
1.6
0
0
0
0
0
0
0
2.9
2.9
0
0
41
42
43
44
45
46
47
48
49
50
51
52
53
54
0
3
3.3
3.2
3
0
0
2.9
0
2.8
2.8
0
2.9
0
0
3.2
3.3
3.2
0
0
0
0
3.3
0
2.8
0
0
0
1
2
3
4
5
6
7
8
1
2
3
4
5
3.3
0
0
1.9
4.7
0
0
5
2.9
5
1.2
1.2
0
3.3
0
0
2
4.7
0
0
0
2.8
2
1.2
1.2
0
3.3
0
0
0
0
0
0
8.9
4.2
4.2
4.2
4.2
3.8
3.8
2.5
2.5
2.5
2.5
0
9
3.3
1.6
3.3
3.3
0
1.6
0
8.9
4.2
4.2
4.3
4.2
3.3
5.2
2.5
2.3
1.8
0
1.6
8.9
4.9
1.6
0
0
2
2
1.6
1.6
5
1.6
0
0
1.5
1.8
0
0
0
0
2.8
2.2
0
0
0
1.6
0
0
5
0
0
2.4
2.4
4.9
0
2
0
3.3
1.6
0
1.6
1.7
0
0
5
0
0
2.4
2.4
0
3.3
1.2
0
0
3.2
1.3
0
0
0
0
0
0
0
3.3
3.3
0
0
3.3
0
0
0
3.3
3.3
0
0
0
0
0
0
0
3.3
3.3
0
3.3
0
1.6
1.5
0
0
0
3.3
0
3.3
0
0
3.3
3.3
0
0
3.3
0
0
0
3.3
0
2
0
0
0
0
0
0
0
0
3.3
3.3
0
0
2.2
0
0
0
0
0
0
0
3.3
0
0
0
0
0
0
0
0
0
1
1.1
0
0
1.1
0
0
1.1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
3.3
1
1
1
1
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
IC8001
IC8001
IC8001
IC8001
IC8001
IC8001
IC8001
IC8001
IC8001
IC8001
IC8001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
0.9
1
1
0
3.3
1.2
1.3
1
1
1.2
1
1
1.2
0
3.3
0
1.3
0
1.2
0.8
0.8
0.9
1.1
0
3.3
1
1.3
0.9
0.9
0.7
0.9
0.7
1.2
0
3.3
1
1.9
0
1.2
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1.2
0.3
1
2.7
1.5
0.9
2.2
1
1.2
0.8
3.3
3.3
0
3.3
3.3
1.9
2.1
1.9
1.4
1.3
0.3
0.6
3
1.7
1.3
2.6
1.3
1.6
0.6
0
3
0
3.3
3.3
2.4
2.4
0.9
0.9
2.4
1.2
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
2
1.2
0
1.2
3.3
0
3.3
3.3
0
0
0
3.3
3
3.3
3.3
3.3
0
3.3
3.3
0
2.2
1.1
0
1.2
3.3
0
0
3.3
0
0
0
3.3
3
3.3
3.3
0
0
3.3
3.3
0
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
3.2
1.6
3.3
0
0
1.8
1.6
0
3.3
3.3
0
0
0
0
0
0
0
0
0
0
3.3
1.6
0
0
0
1.7
1.6
0
0
3.3
0
3.3
3.3
0
3.3
0
0
0
0
0
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
0
0
1.2
0
0.9
2.3
0
1.8
0
0.1
0
3.2
2
2
0
1.8
1.6
1.6
1.6
1.6
0
0
1.2
3.2
0.9
0
0
1.8
0
0.1
1.8
3.2
2.1
2
1.8
1.8
1.6
1.6
1.6
1.6
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
1.9
1.4
0.2
0.1
0.2
2.1
3.2
0
2.2
1.6
2.5
0
2.3
2.3
2.3
2.3
3.2
0
3.2
0
1.9
1.4
0
0.1
0
0.1
3.2
0
2.2
1.6
2.2
2.2
0
2.2
2.2
2.2
3.2
0
3.2
0
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
1.8
2.5
1.6
1.7
0
1.6
1.7
3.3
0.8
0.9
0.4
3.3
2.2
0
1.1
2.2
0
0.4
0.9
0
2
1.6
1.6
1.6
0
1.6
1.6
3.3
0.8
0.9
0.4
3.2
2.2
1
1
2.2
0
1.4
0.8
0
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
3.3
3.3
0
1.6
0
1.6
3.2
0
0
0
0
1.6
0
3.3
0
1.6
0
1.2
3
3.1
3.3
3.3
0
1.6
0
1.6
3.2
0
0
0
0
1.6
0
3.3
1.6
1.6
0
1.2
3
3.1
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
2.8
3.1
2.9
3
0
3.3
3.1
3
3
3.2
3
3
0
3.3
3.1
3
3.1
2.9
2.9
2.8
2.9
3.2
2.9
3.1
0
3.3
3.1
3.1
3
3.3
3.1
3
0
3.3
3.2
3
3.1
2.9
2.9
0
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
3.2
0
1.6
3.3
1.6
0
1.2
3.2
0
3.2
3.2
0
0
0
0
3.3
3.3
0
0
1.5
3.2
0
1.6
3.2
1.6
0
1.2
3.2
3.2
3.1
3.2
0
2.4
0
0
3.3
1.6
0
0
1.6
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
0
1.8
0
0
3.2
0
0.2
1.4
1.5
0
1.2
1.4
2.6
2.6
1.5
1.4
0.1
0
0.3
0
3.3
1.6
0.3
1.5
0.6
0
1.2
1.6
2.7
2.6
1.2
1.1
IC8001
IC8001
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
1.2
0
0
0.5
0.2
0
0.5
0.5
1.8
1.2
0
1.2
3.3
0.3
1.2
0
0
0
3.3
1.5
0
0
1.2
1.4
3.2
0
0
1.4
0
0
0
0
3.3
0
0
1.6
0
3.3
1.6
1.2
0.9
3.3
0
1.5
0
0
0.3
1
0
0
0.5
3.3
1.2
0
0
0
1.6
0
1.6
0
0
3.3
1.2
0
0
0
0
0
3.3
1.2
0
0
217
218
219
220
0
1.2
0
3.3
1.6
0
0
0
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
37
DVD-S42EE / DVD-S42GC / DVD-S42GCA / DVD-S42GCS / DVD-S42GCU / DVD-S42PL / DVD-S42PLA
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
IC8651(GCS/GCU)
IC8651(GCS/GCU)
IC8651(GCS/GCU)
QR8420
QR8571
Q8551
Q8552
Q8561
Q8562
QR8111
41
42
43
44
45
46
47
48
0
0
0
0
0
0
1.2
1.6
1.2
0.9
1
1.6
0
0
0
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
0.7
0
0
0.7
3.3
0
0
0
0
0
0
3.3
3.3
3.3
1.5
0
0
3.3
3.3
3.3
0
1.6
0
0.8
0
0
0
1.3
1.4
0
3.3
0
3.3
3.3
1.9
0.6
1.8
2.2
0
0
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
3.3
3.2
3.3
0
0
0
0
3.2
0
0.9
0.9
0
0.9
0
0
0
0
0.9
0.9
0
1.8
0
0
0
2.7
2.5
0
0
0
0
1.2
0
0
0
0
1.3
3.3
0
0
0
41
42
43
44
45
46
47
48
B
C
E
B
C
E
B
C
E
0
0
0
0
0
0
3.3
0
4.9
0
0
0
4.6
4.9
3.7
1.3
1.9
1.1
1.2
1.6
1.3
0
0
0
1.8
5
0
0
0.5
5
5
5
0
0
B
C
E
1
2
3
4
5
6
B
C
E
B
C
E
2.3
4.4
3.7
0
0
0
0
0
4.7
4.1
0
0
3.2
3.3
0
0
5
5
0
0
1.2
0
0
4.7
0
0
3.3
-1.7
3.3
3.3
IC8651(EE/GC/GCA/PL/PLA)        
38
DVD-S42EE / DVD-S42GC / DVD-S42GCA / DVD-S42GCS / DVD-S42GCU / DVD-S42PL / DVD-S42PLA
14 BLOCK DIAGRAM
Note:
Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, because it may differ from an actual measuring value due to difference of Measuring instrument and its measuringcondition and product itself.
DVD-S42EE / DVD-S42GC / DVD-S42GCA / DVD-S42GCS / DVD-S42GCU / DVD-S42PL / DVD-S42PLA
39
14.1. OVERALL BLOCK DIAGRAM
DVD-S42EE/GC/GCA/GCS/GCU/PL/PLA
OVERALL BLOCK DIAGRAM
PR
PB
Y
VIDEO OUT(LINE)
S-VIDEO OUT
(only for GC/GCA/
 GCS/GCU/PL/PLA)
IC8611
EEPROM
16Kbit
MOTOR
TRAVERSE
MOTOR
LOADING
IC6001
IC8251
MECHANISM UNIT
MOTHER P.C.B.
MODULE P.C.B.
MOTHER P.C.B.
IC3501
IC8420
MIXR
MIXL
DRIVER
VIDEO
B
G
R
VIDEO OUT(LINE)
(AV21PIN)
IC3811
DRIVER
VIDEO
CONVERTER
D/A
AUDIO
IC8001
IC8651
FRONT-END PROCESSOR/
OPTICAL DISC CONTROLLER/
DIGITAL SERVO CONTROLLER/
AV DECODER
DV3.2
ROM
FLASH
16Mbit
IC8051
SDRAM
64Mbit
CPU
OPERATION
KEY
REMOTE CTL
FL
TRAY
DRIVE
MOTOR
MOTOR
SPINDLE
UNIT
PICK UP
OPTICAL
(COAXIAL)
AUDIO OUT
DIGITAL
R OUT
L OUT
AV21PIN
AV21PIN
(
only for EE
)
only for EE
DVD-S42EE / DVD-S42GC / DVD-S42GCA / DVD-S42GCS / DVD-S42GCU / DVD-S42PL / DVD-S42PLA
40
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