Sony HCD-DP1000D Service Manual ▷ View online
HCD-DP1000D
36
36
6-13. PRINTED WIRING BOARD – MAIN SECTION – • See page 22 for Circuit Boards Location.
D51
A-9
D81
D-8
D111
G-9
D112
F-9
D113
F-9
D501
B-4
D502
B-4
D503
B-4
D504
B-4
D505
C-4
D506
C-4
D507
C-4
D508
C-4
D509
B-4
D510
E-9
D511
B-2
D950
G-6
D959
G-6
D961
G-6
D962
G-6
D971
F-8
D972
E-8
D973
E-8
D974
E-8
D975
E-8
D981
C-5
D982
D-5
D983
C-6
D984
C-6
IC11
C-9
IC51
A-8
IC81
D-8
IC301
F-5
IC302
F-2
IC303
E-3
IC304
F-3
IC401
B-3
IC501
B-4
Q1
C-8
Q2
A-9
Q11
C-8
Q12
C-8
Q81
D-8
Q111
F-9
Q112
F-9
Q113
F-9
Q114
F-9
Q121
G-9
Q141
G-5
Q171
G-9
Q301
G-3
Q302
G-3
Q303
G-3
Q304
F-4
Q305
G-4
Q391
D-2
Q392
C-2
Q393
C-2
Q394
C-2
Q395
D-2
Q396
D-2
Q397
D-3
Q501
B-4
Q502
B-5
Q503
B-5
Q504
E-9
Q505
E-9
Q506
E-9
Q507
E-9
Ref. No.
Location
• Semiconductor Location
MAIN BOARD
11
(11)
1-682-901-
M961
FAN
H
FRONT AMP
BOARD
(Page 44)
FRONT AMP
BOARD
(Page 44)
G
I
SURROUND
BOARD
(Page 46)
F
TRANS
BOARD
(Page 52)
P
HEAD(B)
BOARD
(Page 51)
O
HEAD(A)
BOARD
(Page 51)
C
LEAF SW
BOARD
(Page 51)
J
PANEL
BOARD
(Page 48)
T
R
E
DPS
BOARD
(Page 40)
MB
BOARD
(Page 28)
MB
BOARD
(Page 28)
D
DSP
BOARD
(Page 40)
2
3
4
5
6
7
8
9
10
11
A
1
B
C
D
E
F
G
H
R87
C111
R55
R505
R392
R471
C499
R342
C383
D113
D961
R375
R347
R483
R341
R338
R353
R340
R491
R339
JR2
R81
C310
R401
R83
D507
R321
R400
R419
C273
R378
R373
R356
R409
JR6
R372
R346
R305
JR400
R60
R371
R301
R386
R56
D51
C13
C39
JR14
R504
R387
R336
R337
R390
R389
R388
R358
R357
R391
C326
R503
C333
R501
R307
R502
R85
R411
C411
C410
C412
C21
C11
R308
C328
C376
R429
R396
R394
R430
R312
R376
R303
IC401
R963
R377
R374
C321
R309
R355
JR26
R486
R141
C271
R369
C81
C498
R402
C89
C22
C464
R487
R488
C378
R507
R413
R403
R404
R405
R406
R474
R479
R475
D502
C276
R473
C46
C973
C977
R472
D506
D503
D504
D501
R436
R19
JR271
R478
R477
R476
D505
C505
R417
C414
R493
R498
R306
R320
R492
JR462
R961
R485
IC303
JR416
C384
R393
C26
R496
JR420
R359
R484
R352
R506
R143
JR27
JR272
R423
R12
R42
R368
D81
R58
R422
JR12
D508
R511
R142
C334
R59
R510
R349
R302
R311
C91
R407
C92
C511
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R67
R508
JR24
R509
C27
C20
R3
R26
JR33
R447
R470
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R451
R41
R354
D509
R480
R453
R382
JR13
R15
C48
R23
R24
R6
R61
C29
R62
C34
C15
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JR8
R313
C56
R8
C51
C61
R21
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R4
R22
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R362
R367
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R365
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R361
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R331
R65
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C5
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C1
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JR22
R17
R13
C4
C90
C14
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R66
R30
R363
R1
R11
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C87
C38
C82
C42
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R16
R440
R18
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C23
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8
1
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C69
C31
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R86
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R64
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R443
R442
R441
R315
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R381
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R547
R410
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R319
R383
R360
C371
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R348
R481
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R316
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C363
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JR273
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C372
C63
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R317
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R318
R20
JR30
R113
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R398
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R175
R124
R174
R345
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R334
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R112
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R489
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C360
C322
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JR1
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C49
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C59
JR4
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R10
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D510
R421
JW
344
JW
101
C352
JW181
JW114
C274
CN102
JW1011
Q305
Q304
T301
L303
JW
341
JW
1010
C311
JW157
NO302
C951
C954
JW158
C83
C301
C503
JW36
C303
C416
JW33
CN502
JW366
JW
119
C309
C342
JW85
C141
FE2: EXCEPT
AEP,UK
EXCEPT
EXCEPT
EXCEPT
AEP,UK
AEP,UK
EXCEPT
AEP,UK
AEP,UK
EXCEPT
AEP,UK
AEP,UK
AEP,UK
AEP,UK
AEP,UK
AEP,UK
AEP,UK
JW
123
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JW
60
C308
JW
65
JW71
C961
C143
JW
97
C357
JW169
JW
51
RV303
JW25
JW164
JW196
JW308
RV302
C88
LPF12
JW150
C377
Q502
X401
JW170
JW172
JW168
JW166
C329
JW319
JW219
C277
C379
C327
JW325
C332
JW307
LPF11
JW1
IC81
C353
JW320
JW35
JW20
C504
L301
RV304
C312
C953
JW141
C502
C506
C275
C955
JW69
JW335
JW
66
Q394
C497
Q395
Q397
Q396
Q393
Q391
JW378
C462
X402
C380
JW90
JW22
C381
JW149
JW
104
C330
C331
JW334
Q501
C501
Q113
IC501
RV351
JW
128
JW
82
JW6
C356
Q112
C317
Q503
JW
129
JW
121
C307
JW
317
CN402
1
2
3
FOR IIC WRITER
JW72
C340
JW177
JW1013
IC302
JW162
JW161
L302
C304
JW
113
C351
C956
C354
JW
367
C358
JW
340
C323
JW23
JW11
JW
377
JW
29
JW115
C318
C272
RV354
JW13
TM1
JW9
C32
JW
5
FE3:
JW137
C368
RV301
C355
JW
17
C335
C382
L351
D959
C12
C302
JW19
C952
Q303
JW
107
C24
JW
306
JW190
JW
89
R343
R344
X81
JW
212
JW111
C359
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JW
62
JW
63
JW182
CF1
CF2
JW337
JW174
JW145
JW142
X51
NO105
JW
122
JW124
JW130
JW131
JW144
JW134
JW125
JW112
JW78
JW328
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JW
313
JW342
T11
JW
37
JW324
C62
C25
JW
32
JW323
JW70
JW178
JW314
JW214
JW
27
C121
JW8
C319
C320
JW3
JW4
IC51
JW50
JW195
D973
Q2
JW312
JW321
C375
JW373
JW81
JW
176
C369
C105
JW
305
JW
315
C370
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CN301
C85
JW
16
C28
C18
C36
JW7
JW
26
C19
C35
C30
JW
139
JW
92
C60
C16
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1001
JW28
JW330
C57
JW304
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JW185
D982
D981
JW10
JW153
JW156
JW
93
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JW434
JW154
JW160
JW184
JW18
JW
2
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JW
140
JW186
JW370
JW
132
JW
365
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JW
343
JW187
JW40
JW48
JW68
JW
363
JW110
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JW147
JW
364
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JW148
JW135
JW188
JW173
JW189
JW116
JW
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JW327
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JW
211
JW302
JW301
JW24
JW362
JW331
JW143
JW
138
JW46
JW14
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JW146
JW332
JW309
JW179
C324
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JW167
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JW336
C338
C339
JW175
JW
120
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JW352
CN304
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JW
91
JW199
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JW311
C314
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JW
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JW
316
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98
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JW
192
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JW194
JW
348
JW241
JW
67
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JW215
JW
126
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JW
133
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CN104
JW77
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CN101
JW
349
JW350
JW338
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2
1
22
23
JW49
JW95
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JW361
JW180
JW353
JW351
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Q301
Q114
JW
346
JW354
JW94
JW326
JW74
JW
136
JW151
JW
96
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JW
118
C306
C336
JW193
JW109
C305
JW339
JW191
JW
198
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JW159
JW12
CN204
JW64
JW171
JW
117
JW
127
JW
345
L971
C113
JW84
C112
JW200
JW372
C393
C343
JW333
C155
JW15
C58
EPT901
JW
209
Q504
JW
213
JW300
Q506
CN501
JW217
IC11
JW
41
Q507
JW210
JW380
JW42
JW
390
NO605
JW985
JW80
JW79
JW
103
JW
102
JW
347
CN203
JW
40
0
JW403
CLP1
CLP2
CLP3
Q12
Q11
RV11
JW355
JW356
JW357
JW358
JW359
JW329
JW379
JW216
JW
402
JW374
JW360
AEP,UK
AEP,UK
AEP,UK
AEP,UK
AEP,UK
AEP,UK
E
1
1
8
1
15
2
20
21
E
1
31
30
80
81
100
50
51
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E
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2
1
12
11
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1
4
5
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1
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42
43
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28
29
1
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22
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24
13
EXCEPT
EXCEPT
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75
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COAXIAL
AM
1
1
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6
3
4
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AUS,E91,SP,MY,TH
AUS,E91,SP,MY,TH
AEP,UK
EXCEPT
AEP,UK
AEP,UK
EXCEPT
AEP,UK
AEP,UK
1
10
37
37
HCD-DP1000D
6-14. SCHEMATIC DIAGRAM – MAIN (1/3) SECTION – • See page 22 for Waveforms. • See page 61 for IC Block Diagrams.
TP301
TP302
TP303
TP304
TP305
TP306
TP307
TP308
TP309
TP310
TP311
TP312
TP313
TP314
TP315
TP316
TP317
TP318
TP319
TP320
TP321
TP322
TP323
C342
C351
C302
C304
C309
C310
C322
C323
C328
C329
C333
C334
C337
C352
C354
C359
C360
C362
C363
C372
C374
C378
C379
C382
C383
C384
C
N
3
0
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L303
220
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220
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R141
R143
R302
R303
R304
R
3
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R311 R312
R315
R319
R332
R333
R335
R337
R338
R339
R340
R341
R352
R353
R354
R
3
5
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R360
R363
R366
R382
R383
R385
R387
R388
R389
R391
R392
R393
R396
RV304
RV351
RV354
C343
C393
R348
R349
R305
R306
R356
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NO302
NO303
R320
R321
R367
R368
R369
R364
R365
R361
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C338
R345
R398
R336
C326
C376
RV303
R346
R347
R358
R357
R318
R313
C319
R381
C371
R331
C321
R397
R371
R372
R373
R375
R376
R378
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R334
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R343
R344
C339
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RV301
R307
R384
C375
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L301
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C369
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C353
C325
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C303
C301
C314
C316
C312
C311
C358
C
3
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6
C357
C370
C320
C317
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C341
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C381
C380
C330
C141
C377
C327
C324
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C368
C315
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N
D
G
N
D
S
W
.P
1
C
O
N
T
.
V
C
C
S
W
.P
2
S
W
.R
2
L-PB
L-REC
R-PB
E-HOT
R-REC
E+6V
E+6V
E+6V
L-PB
R-PB
+6V
PB EQ AMP
INPUT SELECT SWITCH
DULBY NR
BIAS OSC
REC BIAS SWITCH
(R)
(L)
REC/PB
SWITCH
PB EQ AMP
L
R
TAPE A
PB HEAD
REC/PB/ERASE
HEAD
HEAD
L
R
TAPE B
DECK-A
DECK-B
(L)
PB LEVEL
SWITCH
SWITCH
D
C
B
IA
S
PLUNGER DRIVER
B DECK
PLUNGER DRIVER
B DECK
PLUNGER DRIVER
A DECK
P
L
U
N
G
E
R
D
R
IV
E
R
A
D
E
C
K
3
1
L-CH
GND
R-CH
REC LEVEL(L)
DECK (B)
DECK (B)
REC LEVEL(R)
CAP MOTOR
DRIVE
CAP MOTOR
SPEED CONT.
CAP MOTOR
DRIVE
DRIVE
5
8
7
6
2
4
1
3
5
6
7
8
1
2
3
4
(L)
PB LEVEL
CAPM+
AHALF
APLAY
A120/70
ASHUT
+5V
DGND
BSHUT
BMETAL
BPLAY
B120/70
CAPM-
CAPMH/L
ATRGM+
BTRGM+
TRGMGND
BHALF
DECK(B)
DECK(A)
REC BIAS
REC BIAS
D+5V
D+3.3V
SPDIF
11V
MGND
GND
GND
M+7V
M+7VGND
XFRRST
XIFINT
XIFCS
SIO
SOO
SCO
GND
XIFOK
FR
VMUTE
DGND
MB
MB
BOARD(5/5)
BOARD(4/5)
(Page34)
(Page33)
BOARD
LEAF SW
(Page39)
(Page38)
(Page38)
(Page51)
HCD-DP1000D
38
38
6-15. SCHEMATIC DIAGRAM – MAIN (2/3) SECTION – • See page 22 for Waveforms. • See page 56 for IC Pin Function.
C955
C956
X
4
0
2
R505
R504
R503
R
4
0
7
R
4
1
7
R484
EPT901
R447
R448
TP439
TP501
TP502
TP503
R
4
0
9
C505
R488
R489
R490
R491
R
4
0
6
R
4
0
5
R
4
0
4
R
4
0
3
R
4
0
2
R
4
0
1
R451
T
P
4
6
3
R486
R496
CN501
CN402
R122
R172
R121
R171
R175
NO105
TP511
T
P
5
1
2
T
P
5
1
3
T
P
5
1
4
T
P
5
1
5
T
P
5
1
6
T
P
5
1
7
T
P
5
1
8
T
P
5
1
9
T
P
5
2
0
T
P
5
2
1
TP101
TP102
TP106
TP107
TP114
TP115
TP116
TP112
TP113
TP103
TP104
TP105
TP111
TP122
TP121
TP119
CN104
C155
C511
R469
R468
R547
R124
R174
R963
C971
C502
R508
R506
R511
R509
R514
R439
R
4
2
2
R
4
3
0
R481
R482
R483
X
4
0
1
C503
R501
C953
C
4
1
4
CN401
T
P
4
0
9
R
4
5
7
R
4
5
6
R453
R
4
7
0
R
4
7
1
R
4
7
5
R
4
7
6
R
4
7
7
R
4
7
8
R
4
7
4
CN102
R
4
7
3
R
4
7
9
R
4
8
0
CN502
R438
D975
D974
D971
D972
D973
R497
C973
C975
D984
D983
D983
D982
D981
JW1010
T
P
4
2
9
T
P
4
3
0
CN101
T
P
4
1
2
TP431
TP432
TP434
R512
C
4
1
1
C
4
1
2
C499
R487
R
4
1
1
C445
R546
R502
R400
R
4
1
3
C972
C974
C976
C961
C501
C497
C498
C464
C462
C105
R961
R962
R
4
2
3
C952
JW1012
C410
IC501
Q501
R442
R443
R441
R440
R435
R437
C416
JR
4
2
0
JR
4
1
8
R
4
1
9
D502
D501
D503
D504
D506
D507
Q507
D510
Q502
Q503
Q504
Q505
Q506
C504
R507
C506
R510
JR400
R499
R493
JR462
D961
D962
D959
D950
C977
Q121
Q171
TP131
TP132
R111
R112
C111
C113
R115
R113
C114
R114
D112
D
1
1
3
C112
Q114
Q111
D505
D511
D111
Q112
Q113
JR
4
1
6
R492
R485
D508
D509
CN103
C171
C121
R436
R450
R449
JW434
R431
IC401
R421
R495
R410
R498
C951
C954
L971 47
µH
R472
R
4
2
9
0.01
PET
0.01
PET
1
6
M
10k
47k
47k
1
0
0
1
0
k
100
100
100
1
0
k
0.1
10k
10k
10k
10k
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
10k
100
10k
21P
FFC-S(1MM)
4P
AMP-S
1k
1k
680
2W
2W
680
2W
2.7k
10P
SCN
3P
EH-L
10
50V
10000p
10k
10k
10k
22k
22k
6.8k
10000p
0.1
MF
22k
3.3k
10k
1k
1k
100
1
0
k
1
0
0
100
100
100
3
2
.7
6
8
K
0.1
MF
1k
0.01
PET
0
.1
30P
B-TO-B
1
0
0
1
0
0
10k
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
15P
B-TO-B
1
0
0
1
0
0
1
0
0
23P
FFC-S(1MM)
100
11ES2
11ES2
11ES2
11ES2
11ES2
10k
10000p
10000p
11ES2
11ES2
11ES2
11ES2
8P
B-TO-B
1k
1
5
p
0
.1
0.1
10k
3
3
0
k
1000p
10k
4.7k
4.7k
0
470 16V
1000
6.3V
1000
6.3V
2.2
50V
10
50
10
50
0.1
0.01
100
10
10
50V
22k
22k
1
0
k
0.01
PET
18p
M51943BSL
2SC2785
100
100
10k
100
470
470
1000
6.3
0
0
1
0
0
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
UN4111
1SS355TE-17
DTA124ES
DTA124ES
DTA124ES
DTA124ES
2SC2785-HFE
2.2
50V
50V
100k
47
50V
47k
0
0
1SS355TE-17
1SS355TE-17
D3SBA20-4101
D3SBA20-4101
0.01
2SC3623A-LK
2SC3623A-LK
4.7k
47k
0.01
22
50V
22k
22k
0.01
220k
UDZ-TE-17-6.2B
U
D
Z
-T
E
-1
7
-6
.8
B
4.7
50V
50V
DTC124ES
2SC2785-HFE
1SS355TE-17
1SS355TE-17
1SS355TE-17
2SC2785-HFE
2SD2525(TP)
4.7k
100
1SS355TE-17
1SS355TE-17
15P
B-TO-B
4.7
100V
4.7
100V
470
100k
100k
47k
M30622MGA-A72FP
100k
100
10K
1.5k
4700
35V
2200
25V
100
1
0
0
30
34
27
29
28
25
24
22
21
18
17
15
13
14
9
16
12
2
1
19
20
35
36
37
39
38
40
89
90
91
3
0
72
84
86
83
38
38
85
7
0
6
7
6
8
6
9
6
5
6
6
5
9
6
0
6
1
5
4
5
5
5
6
5
7
5
8
5
3
5
2
50
7
6
7
7
7
8
7
9
7
5
8
0
82
81
1
80
2
3
79
78
5
77
6
76
7
75
21
2
2
2
3
2
5
2
7
2
0
1
8
88
37
35
40
42
43
48
47
81
82
84
85
83
2
9
7
3
7
4
4
4
1
9
7
3
0
4
41
7
3
7
4
97
1
9
2
9
1
2
3
6
7
5
7
2
86
87
38
36
*6
*6
R
E
S
E
T
X
-O
U
T
V
S
S
X
-IN
V
C
C
N
M
I
IIC
-C
L
K
IIC
-D
A
T
A
SQ-CLK
S
T
-M
U
T
E
S
T
-C
E
S
T
-D
O
U
T
S
T
-D
IN
S
T
-C
L
K
SENS
V
C
C
V
S
S
A
M
S
-IN
T
C
-M
U
T
E
R
/P
B
/P
A
S
N
R
-O
N
/O
FF
B
IA
S
E
Q
-H
/N
P
B
-A
/B
MODEL-IN
AVSS
VREF
AVCC
T
C
-R
E
L
A
Y
R
D
S
-IN
T
R
D
S
-D
A
T
A
X
C
-IN
X
C
-O
U
T
G
N
D
G
N
D
R
E
C
-M
U
T
E
A
L
C
T-SENS
A-TRIG
B
-T
R
IG
C
A
P
M
-H
/L
C
A
P
M
-C
O
N
T
A-SHUT
A
-H
A
L
F
B-SHUT
A
-P
L
A
Y
B
-P
L
A
Y
S
IR
C
S
D
IG
-T
x
D
S
P
-R
x
D
IG
-C
L
K
CANíT
USE
SQ-DATA-IN
D
IR
-U
N
L
O
C
K
D
IR
-C
S
DSP-CS
D
IR
-R
x
B-HALF/REC A/REC B
SPEC-IN (DESTINATION)
A
M
P
-D
A
T
A
A
M
P
-C
L
K
A
M
P
-L
A
T
B
U
P
W
M
3
B
U
P
W
M
2
B
U
P
W
M
1
S
O
FT
-T
E
S
T
DSP-DECODE
L
IN
E
-M
U
T
E
STBY-RELAY
FRONT-RELAY
REAR-RELAY
STEREO
TUNED
AC-CUT
D
IR
-X
S
T
A
T
E
C
O
D
E
C
-S
M
U
T
E
CHASSIS GND
STK MUTE
FRONT RY
FAN DETECT
HP L
HP R
FRONT L
FRONT GND
FRONT R
SP PROTECT
SP PROTECT
HP-GND
N
O -U
S
E
P
O
W
E
R
K
E
Y
D
IS
P
L
A
Y
K
E
Y
S
T
K
-M
U
T
E
D
S
P
-A
C
K
TUNER L-IN
TC L-IN
TUNER R-IN
TC R-IN
A-GND
VCD L-IN
DIG-Tx
DSP-Rx
DIG-CLK
AMP-DATA
AMP-CLK
AMP-LAT
DIR-UNLOCK
DIR-CS
DSP-CS
DIR-Rx
DSP-DECODE
DIR-XSTATE
DSP-ACK
CODEC-SMUTE
FL-OUT
FR-OUT
F-GND
LS-OUT
RS-OUT
S-GND
A-GND
A-GND
A+10V
D-GND
TC REC L-OUT
TC REC R-OUT
MIC-IN
D-GND
C-OUT
C-GND
A+12V
A-GND
-B
LINE-MUTE
D+5V
A+5V
A-GND
D-GND
D-OUT
IIC
-C
L
K
IIC
-D
A
T
A
D
-G
N
D
D
+
5
V
V-MUTE
D-GND
UNREG GND
UNREG+9V
CHASSIS GND
RECTIFIER
CD/DVD POWER
(F
O
C
U
S
E
R
R
O
R
)
(T
R
A
C
K
IN
G
E
R
R
O
R
)
(R
F D
C
)
FAN
POWER
FOR DIGITAL
FOR ANALOG/MOTOR
VCD R-IN
FAN+
FAN-
FAN+
V
F
V
F
IIC
-C
L
K
IIC
-D
A
T
A
L
E
D
-G
N
D
L
E
D
-G
N
D
M
IC
+
1
2
V
M
IC
S
IG
M
IC
G
N
D
H
P
-R
H
P
-G
N
D
H
P
-G
N
D
H
P
-L
-V
P
D
+
3
.3
V
P
O
W
E
R
L
E
D
S
IR
C
S
D
-G
N
D
P
O
W
E
R
K
E
Y
D
IS
P
L
A
Y
K
E
Y
L
E
D
+
5
V
M
-R
E
S
E
T
-V
P
-G
N
D
E
V
E
R
+
5
V
(P
O
W
E
R
L
E
D
/S
IR
C
S
)
N
.C
.
N
.C
.
N
.C
.
N
.C
.
N
.C
.
N
.C
.
(FAN)
HP MUTE
FAN DRIVER
Q111-113
FAN SWITCH
STBY RELAY
EVER+5.7V
D-GND
VP
VF
AC4
AC4
AC3
AC3
VF
RESET SWITCH
RESET
Q504-506
POWER ON MUTE
HP MUTE
LINE MUTE
MASTER CONTROL
Q121,171
FOR IIC WRITER
MUTE
M961
REAR L-IN
REAR R-IN
REAR GND
CENTER GND
CENTER IN
SURROUND RY
AC3
AC3
DVD-GND
DVD+10V
M+9V
D-GND
UNREG+16V
CD/DVD POWER
D+5V(DSP/DAC/DIR)
D+5V(DVD/DVD MECHACON
D+3.3V(GC)
N.C.
D+3.3V(DVD)
LOAD-OUT
LOAD-IN
OPEN
CLOCK-OUT/STBY LED
M-RESET
CD/DVD POWER
CANíT USE /SYSIN
VMUTE
FR
SYSOK
SYSRQ
SYSRST
SYSCLK
SYSOUT
S
Y
S
C
S
*6
R493
R499
2.2k
1k
4.7k
-
4.7k
E
X
C
E
P
T
A
E
P
,U
K
AEP,UK
EXCEPT
1k
4.7k
-
US,CND
AEP,UK
E,MX
EA
AUS,E91,SP,MY,TH
0
0
(Page37)
(Page37)
PANEL
BOARD(1/2)
(Page49)
BOARD
BOARD
BOARD
BOARD
BOARD
BOARD
TRANS
FRONT AMP
FRONT AMP
SURROUND
DSP
DSP
(Page42)
(Page41)
(Page53)
(Page47)
(Page45)
(Page45)
39
39
HCD-DP1000D
6-16. SCHEMATIC DIAGRAM – MAIN (3/3) SECTION – • See page 22 for Waveforms. • See page 62,63 for IC Block Diagrams.
R64
R62
C32
C36
TP3
TP4
TP2
R17
C11
C12
C13
C14
C25
C63
FE2
IFT11
LPF11
LPF12
R12
R15
R16
R19
R28
R29
R43
R61
R65
RB41
X51
R14
C3
R1
R5
R6
R3
R4
C5
C31
C30
C29
C22
C23
C27
C35
R27
R30
R20
C19
R10
R66
R56
R55
C53
C51
C52
C62
C61
C60
C59
R41
C46
R42
C42
C43
R7
R18
RV11
R23
R22
C16
C15
C18
R13
R58
C57
C58
C41
R25
C17
C56
R67
R60
R31
C28
R26
R69
R68
C69
C24
R59
R63
C1
C38
C34
TM1
FE3
IC11
Q2
Q1
Q12
C40
C49
C48
D51
C83
C85
R88
R84
R81
C86
C82
C87
C89
C91
C90
X81
R86
C92
C81
R85
L81
C88
C84
R87
R83
IC81
Q81
D81
JR11
JR10
JR6
JR12
JR13
C2
JR14
L41
33
µH
JR19
CF2
C4
R8
CF1
C39
R21
R24
Q11
C20
C21
C26
T11
C7
JR8
IC51
4.7k
4.7k
4.7
50V
4.7
50V
33k
0.01
F
47
16V
0.01
F
0.01
F
10
50V
0.01
F
10k
68k
22k
10k
220k
220k
33k
100
100
4.5MHz
270
47
16V
0
680
330
47
47
0.01
F
0.01
F
3.3
50V
0.01
4700p
B
0.1
F
0.01
F
47
16V
4.7k
3.3k
3.3k
1
50V
270
10k
10k
10k
0.001
B
27p
CH
CH
27p
CH
0.47
50V
0.01
F
47
16V
0.01
F
10k
0.01
F
100k
9p
0.01
F
680
3.3k
22k
4.7k
2.2k
47
16V
0.01
F
1
50V
3.3k
100
47
16V
2.2
50V
0.022
B
100
0.47
50V
0.01
F
10k
2.2k
0
4.7
50V
2.2k
4.7k
1k
0.01
F
4.7 50V
2.2k
4.7k
0.01 F
3300p
3300p
LA1845
UN4111
2SC1674
2SC2603
0.047
33p
33p
1SS355TE-17
10
50V
2.2
50V
4.7k
470
330k
0.01
330p
560p
0.01
56p
56p
47
4700p
560p
0
2.2
50V
4700p
4.7k
1k
BU1924
2SC2603TP-EF
1SS355TE-17
0
0
0
0
0
0.01
0
0
0.01
F
1k
0.047
2SC2603-EF
0.01
0
LC72131D
CE
CL
M
C DO
MC DI
TUNED
STEREO
M
UTE
RDS DATA
RDS INT
R-CH
L-CH
ANALOG.GND
DIGITAL.GND
A+12V
RDS D+5V
CE
CL
CL
CE
PLL DO
PLL DI
PLL DI
PLL DO
*4
*4
*3
*3
*2
FM
AM
TUNED
FM
-IN
VCC
GND
STEREO
IF-REQ
L-OUT
R-OUT
AM/FM
VCO STOP
DET-OUT
AM-AGC
AM
-RF IN
AM-OSC
FM.SD
MUTE
AM
XIN
XOUT
CE
DI
CL
DO
FM
GND
VDD
FM
OSC
OSC
AM
IF
REQ
75
(NULL)
4.332MHz
100UH
REG
AM MIX-OUT
AM IF-IN
FM
-DET
PILOT
CANCEL
DECODER
IN
PLL-IN
DECODER
OU
T
S.M
ETER
AFC
OSC
(NULL)
(BO1)
(BO2)
(BO3) VCO
STOP
(BO4)
(IO1)
PD
IFIN
AIN
AOUT
NC
NC
(IO2)
PLL
AF/FM
IF MPX
FM
AM
75
RF IF AMP
SWITCH
LEVEL
FM TUNED
C26
C20
C21
DECODER
BUFFER
BUFFER
BUFFER
R24
680
1K
R21
FM
680p
330p
*2
*3
*4
QUAL
RDATA
VR
EF
M
UX
VDD1
VS
S1
VSS3
CM
P
T2
T1
VSS2
VDD2
XO
XI
NC
RCLK
AEP,UK
EXCEPT AEP,UK
AEP,UK,US,CND
AEP,UK
EXCEPT AEP,UK
AEP,UK
EXCEPT AEP,UK
AEP,UK
AEP,UK
AEP,UK
EXCEPT AEP,UK
AEP,UK
EXCEPT
AEP,UK
EXCEPT
AEP,UK
AEP,UK
AEP,UK
EXCEPT AEP,UK
0.015
0.022
AUS,E,E91,EA,MX,SP,MY,TH
(Page37)
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