14 Voltage and Waveform Chart
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 measuring condition and product itself.
14.1. DVD Module P.C.B.
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
1.3
0.9
1.5
1.2
0
3.4
1.3
1.2
0
3.4
1
1
1.1
1.8
0
3.4
1.3
1.5
0
1.3
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CD PLAY
1.8
1
2.2
0.5
1.9
2.2
1.2
1.1
1.5
1.4
3.4
0
3.4
0.7
1.9
1
2
1
2.1
1.9
Ref No.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
CD PLAY
2.2
1.8
0
1.3
0
3.4
3.4
3.4
3.3
0
0
3.4
1.9
2.7
3
3.3
3.3
2.9
0
0
Ref No.
MODE
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
CD PLAY
0
0
0
0.9
0.1
1.9
1.7
0
3.4
3.3
3.4
3.4
3.4
0
0
0
0
0
0
0
Ref No.
MODE
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
CD PLAY
0
0
1.2
3.3
0.9
2.4
0
1.9
0
0.4
1.8
3.3
1.4
1.4
1.8
1.9
1.7
1.7
1.7
1.7
Ref No.
MODE
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
CD PLAY
0
0
0.4
0.1
0.2
1.9
3.3
0
2.3
1.7
2.7
2.7
2.7
2.7
2.7
2.7
2.5
2.5
2.5
2.5
Ref No.
MODE
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
CD PLAY
1.9
2
1.7
1.7
0
1.7
1.7
3.4
1.9
0.9
0.4
3.3
2.4
1
1
2.4
0
0.4
0.9
0
Ref No.
MODE
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
CD PLAY
3.4
3.4
0
0.1
0
0
3.4
1.6
1.7
1.7
0.9
1.7
0
3.4
1.5
1.6
0
1.3
3
3
Ref No.
MODE
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
CD PLAY
2.9
3.1
2.9
3.1
0
3.4
3.2
3.1
3
3
3.1
3
0
3.4
3.2
0
3
2.9
2.7
2.7
Ref No.
MODE
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
CD PLAY
3.3
0
1.6
3.4
1.6
0
1.3
3.3
3.2
3.2
3.3
0
1.9
0
0
3.4
1.7
0.1
0
1.5
Ref No.
MODE
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
CD PLAY
1.5
1.7
0.2
0
3.4
1.7
0.2
1.6
1.6
0
1.3
2.6
2.2
2.2
0.9
0.9
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
3.4
2.9
3.4
3.1
3.1
0
3.1
3.3
3.4
3
3
0
2.9
3.4
2.7
3.3
3.3
3.2
3.2
1.9
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CD PLAY
1.7
0
0.1
0.2
0.2
1.6
3.4
0
1.6
1.6
1.6
1.5
0.1
0
0
-
3.4
1.6
2.7
-
Ref No.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
CD PLAY
0
2.9
3.4
3.1
3.1
0
3
3.1
3.4
2.9
2.9
0
3
0
Ref No.
MODE
1
2
3
4
5
6
7
8
1
2
3
4
5
CD PLAY
3.4
-
0.1
-
4.4
-
-
4.7
2.5
2.5
0
1.3
0.8
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
CD PLAY
1.7
1.7
1.7
2.4
2.4
2
0
5.1
3.3
0
Ref No.
MODE
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
CD PLAY
2.6
2.6
2.6
2.6
5.6
5.6
4.9
4.9
0
0
11.5
11.5
1.7
1.7
1.7
1.7
0
5.1
0
0
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CD PLAY
0
3.3
2.9
3.3
1.6
0.9
1.7
1.7
-
-
5.2
0
2.6
2.5
2.5
5.1
Ref No.
MODE
1
2
3
4
1
2
3
4
5
1
2
3
4
5
6
7
8
CD PLAY
3.3
1.3
0
0
3.3
3.4
0
0
-
0
0
0
0
3.4
3.4
0
3.4
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
0.9
2.1
0.5
1.7
2.2
1.1
1.1
1.4
1.4
0
3.4
3.3
3.4
3.4
0.7
0.7
1.8
1
2
1
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CD PLAY
2
3.4
2.2
1.8
2.6
2.2
0
2.2
1.1
0.9
1.5
0.8
1.6
1.2
1.3
1.3
3.4
1.8
0.9
1.1
Ref No.
MODE
41
42
43
44
45
46
47
48
1
2
3
4
5
1
2
3
4
5
CD PLAY
1.2
1.3
1.6
1.4
1.5
0
3.4
1.7
3
3
0
4.6
5.1
2.7
2.7
0
4.1
5.1
Ref No.
MODE
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
CD PLAY
1.1
0
0.4
1.5
0
0.9
1.1
0
0.4
1.6
0
0.9
1.5
0
0.9
Ref No.
MODE
E
C
B
E
C
B
E
C
B
E
C
B
CD PLAY
0.1
4.6
0.1
0.1
4.6
4.6
1.9
3.5
1.3
3.5
4.1
4.1
Ref No.
MODE
1
2
3
4
5
6
E
C
B
E
C
B
CD PLAY
0.1
0.1
1.4
0.1
0.1
4.4
0
0.1
4.0
3.4
3.3
0.1
QR8420
QR8571
Q8325
Q8331
Q8335
Q8561
Q8562
Q8552
QR8111
IC8001
IC8001
IC8001
IC8001
IC8251
IC8251
IC8111
IC8051
IC8151
IC8651
IC8651
Q8341
Q8551
IC8051
IC8001
IC8001
IC8001
IC8001
IC8001
IC8051
IC8001
IC8001
SA-VK460GC/GCS/GS/GCT DVD MODULE P.C.B.
IC8691
IC8695
IC8651
Q8321
IC8420
IC8601
IC8606
IC8611
65
SA-VK460GC / SA-VK460GS / SA-VK460GCS / SA-VK460GCT
Содержание SA-VK460GS
Страница 12: ...6 Accessories 12 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 13: ...7 Operation Procedures 7 1 Main Unit Operation Control 13 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 14: ...7 2 Remote Control Operation Control 14 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 15: ...7 3 1 Disc Playability 7 3 Disc Information 15 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 16: ...7 3 2 To Play MP3 WMA and still pictures JPEG tiff 16 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 17: ...7 4 DivX VOD Content 17 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 18: ...8 DVD CD Mechanism Changer Unit 8 1 CRS1D Mechanism Overview 18 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 23: ...9 2 1 Service Mode Table 1 23 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 24: ...9 2 2 Service Mode Table 2 24 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 25: ...9 2 3 Service Mode Table 3 25 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 26: ...26 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 27: ...9 2 4 Service Mode Table 4 27 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 28: ...9 2 5 Service Mode Table 5 28 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 29: ...9 2 6 Special Mode Table 6 29 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 31: ...31 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 33: ...33 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 36: ...9 4 4 ECC Error Code Table 36 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 37: ...9 4 5 DVD CD Mechanism Changer Unit Error Code Table 37 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 38: ...38 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 59: ...11 3 Checking and Repairing of Panel P C B 59 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 63: ...12 3 1 Cassette Deck Section 12 3 Alignment Points 63 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 78: ...78 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 96: ...SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 96 ...
Страница 108: ...108 SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT ...
Страница 109: ...22 Exploded Views 22 1 Cabinet Parts Location SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 109 ...
Страница 110: ...SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 110 ...
Страница 111: ...22 2 Deck Mechanism Unit Parts Location RAA4901 S SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 111 ...
Страница 112: ...22 3 Packaging SA VK460GC SA VK460GS SA VK460GCS SA VK460GCT 112 ...
