Panasonic SA-VK825D Service Manual - Page 12
Browse online or download pdf Service Manual for Stereo System Panasonic SA-VK825D. Panasonic SA-VK825D 34 pages. Dvd stereo system
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- 1. Table of Contents
- 2. Operating Procedures
- 3. Disc Information
- 4. Schematic Diagram (Updating)
- 5. A) DVD Module Circuit
- 6. B) Main Circuit
- 7. I) Transformer Circuit
- 8. Printed Circuit Board (Updating)
- 9. A) DVD Module P.C.B. (Side a & B)
- 10. B) Main P.C.B. 4.3. (I) Transformer P.C.B
- 11. Illustration of IC's, Transistors and Diodes (Updating)
- 12. Parts Location and Replacement Parts List (Updating)
- 13. Cabinet
- 14. Electrical Parts List (Updating)
- 15. Packing Materials & Accessories Parts List (Updating)
SA-VK825DGC
SCHEMATIC DIAGRAM - 7
DVD MODULE CIRCUIT
RX8017
(82 x 4)
256
255
254
253
252
251
250
249
248
1
MDQ18
2
VSS
3
VDD33
4
MDQ28
5
MDQ19
6
MDQ27
7
MDQ20
8
VDD33
9
VSS
10
MDQ26
11
MDQ21
12
MDQ25
13
MDQ22
14
MDQ24
15
MDQ23
16
VSS
17
VDD33
18
EXADT0
19
NEXCE
20
NEXOE
21
VSS
22
VDD12
23
EXDT0
24
EXDT8
25
EXDT1
26
EXDT9
27
EXTD2
28
EXDT10
29
EXDT3
30
EXDT11
31
EXDT4
32
EXDT12
33
EXDT5
34
VSS
35
VDD33
36
EXDT13
37
EXDT6
38
EXDT14
39
EXDT7
40
EXDT15
41
EXADR16
42
EXADT15
43
EXADT14
44
VSS
45
VDD12
46
EXADT13
47
EXADT12
48
EXADT11
49
EXADT10
50
EXADT9
51
EXADT8
52
VSS
53
VDD33
54
EXADR19
55
NEXWE
56
EXADR18
57
EXADR17
58
EXADT7
59
EXADT6
60
EXADT5
61
EXADT4
62
EXADT3
63
EXADT2
64
EXADT1
65 66 67 68 69 70 71 72 73
R8002
47K
247
246
245
244
243
242
241
240
239
238
237
236
235
234
233
232
231
230
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
R8003
47K
: +B SIGNAL LINE
RX8018
(22 x 2)
229
228
227
226
225
224
223
222
221
220
219
218
217
216
215
214
213
212
IC8001
MN2DS0009AP
DV3.2 IC
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
C8505
0.1
12
211
210
209
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
TRCDATA1
TRCDATA0
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
193
192
191
TRCCLK
190
EXTRGO
189
SDATA
188
SCLOCK
187
EXTRG1
186
185
VSS
184
VDD33
183
VDIO0
182
VDIO1
181
VDIO2
VDIO3
180
VDIO4
179
VDIO5
178
VDIO6
177
176
VDIO7
VDD33
175
VSS
174
IECOUT
173
ADOUT0
172
ADOUT1
171
ADOUT2
170
ADOUT3
169
SRCK
168
LRCK
167
DACCK
166
165
VDD12
VSS
164
OSCO
163
162
OSCI
AVSSG
161
AVDDG
160
AVSSE
159
158
AVDDE
DAC5OUT
157
156
DAC4OUT
155
AVSSF
154
COMP2
IREF1
153
VREF
152
151
COMP1
AVDDF
150
DAC1OUT
149
DAC2OUT
148
147
DAC3OUT
AVDDH
146
145
PWM0
144
PWM1
143
ADSSH
142
AD4
141
AD2
AD1
140
AD0
139
VIN1
138
137
VIN2
VIN4
136
135
VIN3
VIN8
134
VIN7
133
132
VIN6
131
VIN5
VIN9
130
129
VIN10
128
C8529
1