Printed Wiring Board - Main Board (Conductor Side) - Sony mz-dh10p Service Manual

Table of Contents

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6-14. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
1
2
MAIN BOARD
(CONDUCTOR SIDE)
A
SL801
D807
R822
R820
C861
C816 +
C808
R824
R821
C809
C822
R819
R818
R817
R815
R811
B
C804
28
103
13
275
39
43
117
102
238
313
273
237
98
R812
58
236
C805
114
109
388
383
382
381 380 378 377 384 379 386 387 385 390
110
106
389 105
SL803
C803
119
100
326
52
27 140 139 276 274 44 113 14 37 146
33
41
324
118
111 239 54 277 40 108 107 283 281 147
R823
30
15
323
112
32
SL806
31
159
329
116
34
156
201
332
42
99
R851
162
165
334
101
141
C873
168
208
335
158
160
142
R841
C
63
211
336
213
200
202
212
337
203
18
X872
254
204
338
258
260
C877
173
253
339 256
259
214
9
7
257
255
376
232
215
10
6
233
235
374
19
161
C878
20
261
369
240
243
12
4
80
234
367
178
244
IC871
1
3
79
61
362
219 241 221 247 270 152 69 67 25 70 65
242
176
375
24 175 245 250 267 264 72 71 26 66 51
5
4
180
182
373 64
R872
217
222
372 371 370 368 366 365 364 363 361 360 359 358 357
D
220
246
IC873
1
3
223
248
262
265
268
271
179
249
263
266
269
272
251
C881
C819 +
R827
E
OPTICAL
PICK-UP
BLOOK
F
(ABX-UJ)
D884
D501
K
A
G
(CHASSIS)
C574
Q884
R894
D
D
D
D
R885
G
S
R888
C888
1C2B 2E
2C1B 1C
R886
Q882
Q883
1E 1B 2C
2E 2B 1C
D882
R883
R890
D883 D881
R887
C890
H
R881
E C B
R882
Q881
IC882
C884
2
1
2
1
IC881
C415
3
4
3
4
C410
C885
C883
R407
D451
K
K
1E
FB451
R459
R456
1B
I
A
2C
Q405
R453
R455
R458
C457 C452
C455
C460
C456
C453
1
CN451
J
(USB)
(CHASSIS)
MZ-DH10P
: Uses unleaded solder.
3
4
5
HR601
OVER WRITE HEAD
(CHASSIS)
C802
C801
FB807
C824
R847
L803
L804
X802
R855R856
R832
+
C836
+
C838
R826
C839
R880
R808
C821
FB808
12 11
95
10
93
91
88
7
8
84
83
311
312
151
150
R621
96
94
97
92
9
90
89
86
85
87
50
310
6
47
49
38
D607
C648
280
278
391
392 342 341
282
77
104
115
48
343
284
78
C859
149
138
344
279
5
K
148
137
321
57
286
297
285
322
288
53
D606
1D2G 2S
R848 R842
287
289
325
299
293
Q602
45 145 143 144 46
307
306
327
302
4
167
295
308
309
328
304
207
D605
1S 1G 2D
29
169
296
174
290
330
199
194
R866
R993
K
A
172
60
292
303
331
197
229
17
16
305
301
333
225
190
R624
R612
163
153
191
195
340
227
189
R857
210
154
228
59
226
345
192
183
164
155
231
224
347
135
186
C825
209 171 170 166 157
185
2
352
294
1
IC801
230
193
354
300
291
C845
C826
R870
187
3
356
56
82
R605
184
196
346
36
81
136
134
348
121
133
23
68
298 349
123
128
355
353
351 350
126
127
124
125
216
218
62
76
73
131
188
320
316
317
315
206
130
129
120
122
252
177
181
75
74
198
205
319
318
314
21
22
55
132
35
L505
D803
R802
C566
C849
+
C564
R806
Q504
R868
C560
R517
TH801
B C E
C865
C526
R807
R814
R518
FB801
X801
Q503
R514
R520
R516
B C E
R524
R515
E C B
R513
Q502
C555
1
C559
FB503
C717
C558
FB501
R502
C710
R501
CN501
C503
C528
C709
C523
C524
C539
C513
C540
C519
C530
C537
C512
C511
IC501
R505
C515
5451 48 45 43 42 40 37 34 31
C516
5552 49 47 44 41 38 36 33 30
C536
26
C527
5653 50 46
39 35 32 29
C517
1 4 7 11
18 22 25 28
C573
2 5 8 10 13 16 19 21 24 27
C520
+
3
6 9 12 14 15 17 20 23 26
C556
C570 +
C522
C550
C525
C538
C547
C529
C531
C552
C545
C533
R431
R412 R421
S D G
R404
Q404
E C B
Q431
R411
R405
R403
R981
R979
A
K
C406 C404
C412
R982
D431
VDR980 VDR981
6
12
16
20
26
32
R983
5
11
15
19
25
31
R402
R984
4
10
24
30
3
9
23
29
IC401
2
8
14
18
22
28
1
7
21
27
13
17
1
22
1C
C407
2B
C401
2E
R401
C575
R417
CN601
FB453
R416
C454
C405
12
C896
CAMERA
MODULE
LITHIUM-LON
RECHARGEABLE BATTERY
LIP– 4WM
1PC. 3.7V 370mAh
(CHASSIS)
BZ1
6
7
8
SHUTTER
B
A
JOG
(Page 36)
(Page 36)
BOARD
BOARD
CN201
D616
Q492
2C1B 1E
K
A
R672
R492
CN491
R493
2D
2G
2E 2B 1C
R491
S
Q601
R623
R648
1D
1G
R622
12
1
D617
C604
C630
D491
C602
K
A
IC601
R360
D613
C661 C663
C625
R606
85
84
82
80
77
73
69
65
62
60
58
57
+
C650
86
87
83
81
78
74
70
66
63
61
59
56
C644
R631
88
89
55
54
A
90
91
92
79
75
71
67
64
53
52
R628
R620 C649
93
94
95
96
76
72
68
51
50
49
D601
97
98
99
100
48
47
46
45
C646
K
A
101
102
103
104
44
43
42
41
105
106
107
12
16
20
40
39
38
37
D611
C662
K
A
R616
108
109
R356
8
11
15
19
23
36
35
34
R361
C641
110
111
33
32
C642
112
3
5
7
10
14
18
22
25
27
31
30
R617
1
2
4
6
9
13
17
21
24
26
28
29
R629
R655
C626
C633
C634
C638 C645
C620
R656
C611
R658
R653
R636
C624
R637
R638
R707
C712
C963
R706
R357
3
1
C371
56
43
1
42
SL894
IC951
C714
4
5
SL892
IC701
C964
R970
SL891
29
14
C716
15
28
R953
R952
2C1B 1E
C707
C706
Q951
2E 2B 1C
R954
R957
1
10
C708
C705
C903
C942
RB702
RB701
C927
R956
R923
R922
CN701
R918
R941
5
+
C553
1
R917
C929
C928
IC902
C554
R902
R945
D892
A
K
IC903
R897 R896
R924
1
4
C922 +
R931
L502
C895
2
3
R963
B
C957
C431
1
Q432
C
R432
E
R433
C925
C433
B
C954
D901
Q401
C
16
C917
D401
17
D903
K
A
E
K
A
R906
L901
L902
C432
C904
S892
(HALF LOCK)
35
35
9
10
11
R254
R154
Q251
Q151
R351 R365
S D G
S D G
Q352
Q351
FB351
4
1
B C E
J351 (2/2)
5
8
C352
i /LINE OUT
R155
C152
C252
R352
R251
R151
+
C355
C151
C252
21
15
R353
C367
R354
22
14
C368
C354
C364
IC351
28
8
R363
R364
+
1
7
C362
R358
(CHASSIS)
(CHASSIS)
1
U
N
M702
(SLED)
W
V
M703
M
OVER WRITE
HEAD UP/DOWN
U
4
3
M701
(SPINDLE)
W
V
10
N
R940
R933
C936
SL901
R929
R934
+
C939
C932
R925
R926
64
49
R936
R935
48
+
C948
R967
R938
C946
IC901
R946 R947
R937
L904
33
32
R903
K
A
A
K
D902
D906
C910
R908
C920
C912 +
C911 +
C901
R912
C913 +
+
C910
R907
C909
+
R904
11
1-865-300-
(11)
(CHASSIS)
MZ-DH10P
• Semiconductor
Location
Ref. No. Location
D401
I-7
D431
H-6
D451
I-2
D491
B-8
D501
G-2
D601
C-6
D605
C-6
D606
B-5
D607
B-5
D608
B-6
D611
C-6
D613
B-6
D616
A-6
D617
B-6
D803
D-4
D807
A-3
D881
H-2
D882
H-2
D883
H-1
D884
G-2
D892
G-7
D901
I-8
D902
I-9
D903
I-8
D906
I-10
IC351
C-10
IC401
I-3
IC501
G-5
IC601
C-7
IC701
E-6
IC801
C-3
IC871
C-1
IC873
D-1
IC881
H-2
IC882
H-2
IC901
H-9
IC902
F-9
IC903
G-8
IC951
E-8
Q151
A-10
Q251
A-9
Q351
B-9
Q352
B-9
Q401
I-7
Q404
H-3
Q405
I-3
Q431
H-6
Q432
H-7
Q492
A-8
Q502
E-5
Q503
E-4
Q504
E-5
Q601
B-6
Q602
C-6
Q881
H-2
Q882
G-1
Q883
G-2
Q884
G-2
Q951
F-8

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