Sony KV-DA29M31 Service Manual ▷ View online
– 101 –
KV-DA29M31/M86
RM-W105
C BOARD VOLTAGE LIST AND WAVEFORM
Ref
Pin No.
Voltage[v]
IC9001
1
3.5
2
12.0
3
3.3
4
0
5
8.1
6
203.0
7
(122)[*]
8
(160)[156]
9
(122)[121.7]
IC9002
1
3.5
2
12.0
3
(3.3)[*]
4
0
5
8.0
6
203
7
123.8
8
(159.6)[156.7]
9
123.3
IC9003
1
3.5
2
12.0
3
3.3
4
0
5
8.2
6
203
7
(115.9)[113.7]
8
(155.6)[148.4]
9
(115.6)[113]
J9001
G2
276
H1
0
25.60Vp-p
4
H2
0
KB
(*)[148]
156.0Vp-p
3
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
KG
(158)[156]
132.0Vp-p
PAL
2
118.0Vp-p
NTSC
2
KR
*
142.0Vp-p
PAL
1
140.0Vp-p
NTSC
1
Q9001
B
7.5
C
0.1
E
4.3
Q9009
B
3.4
C
0
E
4.0
Q9010
B
3.3
C
0
E
4.0
Q9011
B
(*)[3.6]
C
0
E
4.2
Q9012
B
0.1
C
(*)[0.2]
E
0
4.80Vp-p
PAL
5
5.0Vp-p
NTSC
5
4.6Vp-p
PAL
6
4.4Vp-p
NTSC
6
5.0Vp-p
7
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
IC3800
1
*
2
*
3
*
4
*
5
*
IC6300
1
4.4
2
5.9
3
6.4
4
0
5
5.2
6
5.9
7
0.3
8
12.0
Q6300
B
0.5
C
2.4
E
0
DL BOARD VOLTAGE LIST
Q6301
B
-0.2
C
98.8
E
0
Q6302
B
7.6
C
0
E
0
Q6303
B
0.3
C
0.6
E
0
Q6304
B
0.2
C
0.5
E
0
– 102 –
KV-DA29M31/M86
RM-W105
Ref
Pin No.
Voltage[v]
IC2007
1
0
2
1.2
3
2.4
4
(1.4)[1.1]
5
0
6
0
7
0
8
0
9
0
10
0
11
0
12
0
13
0
14
0
15
0
16
0
17
0
18
0
19
0
20
0
21
0
22
0
23
0
24
3.2
25
0
26
0
27
0
28
0
29
3.2
30
0
31
0
32
0
33
0
34
0
35
0
36
3.2
37
0
38
0
39
0
BC BOARD VOLTAGE LIST
Ref
Pin No.
Voltage[v] Ref
Pin No.
Voltage[v]
40
0
41
0
42
0
43
0
44
0
45
0
46
0
47
0
48
0
49
0
50
2.4
51
0
52
0
53
0
54
0
55
0
56
0
57
0
58
0
59
2.4
60
0
61
0
62
0
63
0
64
0
65
0
66
0
67
0
68
0
69
0
70
0
71
0
72
3.2
73
0
74
3.2
75
3.9
76
3.9
77
0
78
1.1
79
0.8
80
1.7
81
1.1
82
0
83
(1.0)[1.4]
84
2.4
85
0.7
86
0.7
87
2.4
88
0
89
0
90
1.7
91
0
92
(1.6)[2.4]
93
0
94
0
95
(0.8)[1.6]
96
(0.8)[1.1]
97
0
98
0
99
0
100
2.4
Q2005
B
2.8
C
8.9
E
2.1
Q2006
B
2.9
C
8.9
E
2.3
Q2009
B
5.6
C
8.9
E
5.0
Q2018
B
3.8
C
0
E
4.5
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
IC6200
1
7.9
2
2.1
3
3.9
4
0
5
2.1
6
1.0
7
7.9
8
11.9
IC6201
1
0.8
2
0.8
3
0.8
4
-15.0
5
1.2
6
1.2
7
8.1
8
11.9
IC6202
1
0
2
3.0
3
4.8
4
4.9
5
-15.0
6
2.4
7
(2.5)[2.6]
8
1.8
9
0
10
11.9
VM BOARD VOLTAGE LIST
IC1800
1
0.5
2
0.5
3
-14.8
4
0
5
11.9
Q5400
B
1.5
C
8.4
E
0.9
Q5401
B
1.6
C
5.0
E
1.0
Q5402
B
7.1
C
9.0
E
6.4
Q5403
B
6.4
C
9.0
E
(6.0)[6.1]
Q5404
B
5.0
C
0
E
5.7
Q5405
B
5.7
C
0
E
(6.0)[6.1]
Ref
Pin No.
Voltage[v]
Q5406
B
133.6
C
67.6
E
134.2
Q5407
B
1.3
C
67.6
E
(0.7)[0.8]
Q6200
B
0
C
2.1
E
0
Q6201
B
0.5
C
11.2
E
0.7
Q6202
B
7.9
C
0
E
7.8
Q6203
B
7.9
C
11.8
E
7.8
Q6204
S
0
G
7.8
D
22.5
– 103 –
KV-DA29M31/M86
RM-W105
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
BH1 BOARD VOLTAGE LIST
IC3204
1
3.3
2
0
3
1.5
4
3.3
5
1.6
6
1.7
7
0
8
0
9
0
10
0
11
0
12
0
13
1.6
14
2.4
15
3.3
IC3205
1
3.3
2
3.3
3
1.8
4
1.2
5
0
IC3301
1
3.3
2
1.6
3
0
4
1.6
5
0
6
0
7
0.3
8
3.3
9
1.6
10
1.8
11
0
12
3.2
13
0
14
0
15
0
16
3.3
17
0
18
1.1
19
2.5
20
2.1
21
1.5
22
1.1
23
2.5
24
0.7
25
2.1
26
2.5
27
0
28
1.6
29
1.5
30
1.5
31
1.1
32
2.5
33
0
34
3.5
35
0
36
3.2
37
0
38
(*)[0]
39
3.3
40
1.5
41
2.5
42
0
43
2.5
44
0
45
3.3
46
0
47
0
48
3.3
49
0
50
2.4
51
0
52
0
53
0
54
0
55
0
56
0
57
1.8
58
0
59
0
60
0
61
0
62
0
63
0
64
0
65
3.3
66
0
67
0
68
0
69
0
70
0
71
0
72
0
73
1.6
74
0
75
0.8
76
0.8
77
0.3
78
3.3
79
0.6
80
0
81
1.9
82
0.6
83
0.5
84
3.3
85
0.6
86
0
87
0
88
(*)[1.8]
89
0
90
1.8
91
0
92
3.3
93
0
94
(-24.5)[0]
95
1.6
96
1.8
97
(*)[1.8]
98
0.6
99
0.6
100
0.6
101
0.6
102
(0)[0.6]
103
(0)[0.6]
104
0
105
(0.4)[0.1]
106
0.5
107
0.4
108
0.5
109
0.5
110
0.5
111
3.3
112
0
113
0.5
114
0.5
115
0.6
116
0.6
117
0.5
118
0.5
119
1.8
120
0
121
0.6
122
0.6
123
0.1
124
0
125
0.8
126
0
127
0.1
128
3.3
129
0.8
130
1.2
131
1.2
132
1.5
133
(1.8)[*]
134
0
135
1.8
136
1.5
137
(0)[1.5]
138
0
139
0.7
140
(0)[1.2]
141
0
142
(3.3)[*]
143
1.2
144
*
145
1.8
146
1.6
147
1.5
148
0
149
1.8
150
1.5
151
1.1
152
0.1
153
0.1
154
0.1
155
(0)[*]
156
3.3
157
0.1
158
0
159
0
160
0.1
161
0
162
0
163
1.8
164
0
165
0
166
0.1
167
0.1
168
(*)[2.7]
169
0
170
1.4
171
3.3
172
1.4
173
3.3
174
3.3
175
0
176
1.8
177
2.8
178
3.1
179
1.7
180
1.7
181
(1.7)[*]
182
0
183
3.3
184
1.5
185
1.3
186
1.4
187
(1.2)[1.6]
188
1.5
189
0
190
1.8
191
1.5
192
1.5
193
1.8
194
1.3
195
1.4
196
0
197
3.3
198
(0.1)[0.4]
199
(1.2)[1.6]
200
1.6
201
1.5
202
1.5
203
1.8
204
0.7
205
0.7
206
0
207
1.8
208
0
209
0
210
0
211
3.3
212
0
213
0
214
0.1
– 104 –
KV-DA29M31/M86
RM-W105
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
BH1 BOARD VOLTAGE LIST
215
0.3
216
0
217
0
218
0
219
0
220
1.8
221
0
222
0
223
0
224
3.2
225
0
226
0
227
0
228
3.3
229
0
230
0
231
0
232
0
233
0
234
0
235
0
236
1.8
237
0
238
0
239
3.1
240
3.1
IC3302
1
3.3
2
1.6
3
3.3
4
1.5
5
1.5
6
0
7
(1.2)[1.6]
8
1.3
9
3.3
10
(11.8)[1.3]
11
1.5
12
0
13
1.7
14
0
15
3.3
16
1.7
17
3.0
18
2.8
19
3.2
20
2.7
21
0
22
0.1
23
0.1
24
0
25
0.2
26
0.2
27
0.1
28
0.1
29
3.3
30
0
31
1.5
32
(11.8)[0]
33
0.1
34
0.1
35
3.3
36
1.9
37
1.5
38
0
39
1.3
40
1.3
41
3.3
42
0.8
43
3.3
44
0
45
1.5
46
0
47
1.5
48
1.5
49
3.3
50
1.8
51
1.5
52
0
53
1.3
54
1.3
55
3.3
56
0.8
57
(-0.1)[*]
58
0
59
1.7
60
1.9
61
1.9
62
0.1
63
0.1
64
0.1
65
0
66
0
67
3.3
68
1.4
69
0
70
1.2
71
1.7
72
0
73
0
74
1.5
75
3.3
76
1.5
77
1.6
78
0
79
(1.3)[1.6]
80
0.1
81
3.3
82
1.5
83
1.3
84
0
85
1.8
86
0
IC3303
1
3.3
2
0.1
3
0
4
(*)[0.1]
5
(3.3)[*]
IC3305
1
3.3
2
0
3
1.5
4
0.3
5
1.6
6
1.9
7
0
8
(0)[*]
9
0
10
0
11
0
12
1.9
13
2.6
14
3.3
IC3306
1
3.3
2
0.3
3
0
4
0.3
5
(3.3)[*]
IC3307
1
4.5
2
0
3
1.2
4
3.3
5
5.0
IC3310
1
3.3
2
0
3
1.2
4
2.5
5
3.3
IC3311
1
3.3
2
0
3
1.2
4
2.5
5
3.3
Q3105
B
3.3
C
4.6
E
3.1
Q3106
B
(*)[3.3]
C
4.6
E
3.2
Q3305
B
2.3
C
0
E
1.9
Q3313
B
0.7
C
(*)[0]
E
(*)[1.3]
Q3314
B
1.3
C
2.5
E
0.7
Q3320
B
2.4
C
(*)[4.9]
E
1.6
Q3321
B
2.6
C
0
E
3.3
Q3322
B
2.0
C
(*)[0]
E
3.3
Q3323
B
2.3
C
4.9
E
(*)[1.6]
Q3324
B
2.4
C
0
E
3.2
Q3325
B
2.4
C
0
E
3.2
Ref
Pin No.
Voltage[v]
Q3901
B
0
C
3.2
E
(0.3)[*]
Q3902
B
3.2
C
1.9
E
1.9
H1 BOARD VOLTAGE LIST
Ref
Pin No.
Voltage[v]
IC1900
I
3.2
G
0
O
2.9
H2 BOARD VOLTAGE LIST
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