Sony HCD-GNX60 / HCD-GNX70 / HCD-GX9900 / MHC-GNX60 / MHC-GNX70 / MHC-GX9900 Service Manual ▷ View online
33
33
HCD-GNX60/GNX70/GX9900
HCD-GNX60/GNX70/GX9900
7-8. SCHEMATIC DIAGRAM – CD BOARD –
• See page 49 for IC Block Diagrams.
• See page 48 for Waveforms.
• See page 50 for IC Pin Function Description.
TP165
TP166
TP178
TP144
TP147
TP153
TP186
TP187
TP167
TP160
TP162
TP177
TP145
TP148
TP121
TP122
TP123
C305
JPO004
JPO10
TP250
TP301
TP302
TP303
TP304
TP103
TP104
TP105
TP146
R161
R163
R351
R352
R353
R354
R401
R402
R403
R404
R405
R406
R407
R408
R409
R411
R412
R419
R11
R191
R132
R251
R253
R12
R142
R143
R10
JPO102
JPO103
M101
S101
C15
C17
C115
C116
C122
C125
C132
C133
C134
C141
C142
C143
C151
C161
C181
C194
C201
C203
C252
C255
C257
C303
C306
C308
C309
C310
C311
C312
CN101
R121
R171
C171
C313
C314
C183
C184
TP420
TP421
TP422
TP423
TP424
R252
TP425
TP426
C259
TP427
TP428
TP429
TP430
TP431
TP432
R13
Q10
C16
C123
C260
R172
C124
R133
R313
TP433
TP436
C316
C10
C11
C162
C317
C315
C307
TP401
TP407
TP406
TP405
TP404
TP403
TP402
TP408
TP410
TP434
TP417
TP416
TP415
TP414
MAIN
BOARD(2/3)
(Page 38)
TP413
TP412
TP419
TP411
TP435
TP409
TP19
TP18
TP17
TP16
TP15
TP102
TP14
TP13
TP12
TP11
TP10
C195
C182
C174
R131
C131
C18
R301
FB301
R303
R182
R181
X171
C172
R173
R203
IC303
R302
R162
R165
C211
C210
C212
R151
R205
R410
C320
C213
C14
CN201
C185
C186
C163
C196
C152
C318
R306
IC251
C258
C251
C302
M102
TP253
TP252
TP251
C111
R112
R114
R111
R113
C112
C113
C114
R193
C209
R305
IC301
R141
IC101
R307
TP125
TP124
TP142
TP149
R204
R201
MIRR
DFCT
FOK
XUGF
XPCK
GFS
MVDD
MGND
LOCK
WDCK
COUT
VC
WFCK
SBSO
RFDCO
220
4V
MDP
APC
SP-
LRCK
PCMD
BCK
C2PO
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
0
0
10k
10k
10k
100k
1k
3.3k
3.3
FEI
TEI
SW
0.1
F
220
4V
0.1
F
100
10V
10V
0.1
B
0.1
F
0.47
B
0.01
B
0.1
F
0.1
B
0.0015
B
0.1
F
100
10V
10V
0.1
F
0.1
F
0.1
F
100
10V
10V
100
10V
10V
0.1
F
0.1
F
0.1
F
0.1
F
0.1
F
47
4V
4V
0.1
F
0.1
F
0.1
F
0.1
F
16P
15k
0.1
F
47 4V
22 6.3V
22 6.3V
AGND
DGND
MP3GND
IOP1
IOP2
22k
SW+
SW-
PCMDI
FRDR
FFDR
TRDR
TFDR
MDP
1
2SB1690K
1
F
F
0.1
B
220
10V
330p
CH
180k
220
MP3VDD
AVDD
0.0022
B
10
6.3
B
10
6.3
B
0.1
F
0.01
B
0.1
B
0.1
F
MP3STB
MICS
MILP
MIDIO
MICK
MIACK
MP3REQ
MP3RST
ROUT
AVDD
SCOR
SENS
CLK
XLT
DATA
XRST
XTCN
LOUT
DVDD
DOUT
F-
T-
F-
F+
PD
F
C
B
A
D
E
0.1
F
0.1
F
0.1
F
1M
100p
CH
0.001
B
100k
BLM21B272S
100k
100
100
0
0
BH15FB1WG
10k
47k
220p
CH
0.1
B
22p
CH
0
0
100
0
22p
CH
0.1
2200p
CH
2200p
CH
0.1
0.1
1
0.01
B
0
0.0068
B
0.1
F
SL-
SL+
SP+
0.0033
B
15k
15k
1k
1k
470p
0.0033
470p
B
NM
0.01
B
100k
TC94A34FG-002
4.7k
CXD3059AR
10k
RFACI
RFACO
EXCK
0
0
470
22p
CH
0.1
F
1M
16.9MHz
27p
CH
0
27P
BA5947FM-E2
0.1
34
34
HCD-GNX60/GNX70/GX9900
HCD-GNX60/GNX70/GX9900
7-9. PRINTED WIRING BOARD – CD MECHANISM BOARDS –
• See page 26 for Circuit Boards Location.
Ref. No. Location
D701
D-6
D711
D-7
IC701
F-6
IC712
F-7
IC731
E-11
Q731
C-9
• Semiconductor
Location
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
(LEVER SW)
CN751
S751
IC731
CN731
CN741
CN742
C715
C731
C735
C736
R701
R711
R731
R721
R722
R723
R735
R732
R733
R734
D701
D711
Q731
C751
IC712
IC701
CN704
C737
R713
R712
C741
R702
JW702
JW703
JW704
JW705
JW706
JW707
JW708
JW711
CN703
CN702
CN705
R751
C752
CN701
JW712
JW701
JW709
JW710
JW713
JW714
CN721
MAIN
BOARD
(Page 36)
35
35
HCD-GNX60/GNX70/GX9900
HCD-GNX60/GNX70/GX9900
7-10. SCHEMATIC DIAGRAM – CD MECHANISM BOARDS –
(1/3)
37
R701
D701
R712
R711
R721
C735
C736
R722
C737
R723
R733
R734
R735
C741
CN731
CN741
CN742
CN702
CN703
CN751
CN704
CN721
C751
R751
C752
CN705
CN751
R732
R731
M741
CN701
IC731
E-1
E-2
E-3
Q731
D711
R713
C731
C715
S751
R702
470
MTZJ-T-77-5.1A
4.7k
1k
4.7k
0.1
0.1
4.7k
0.1
4.7k
1k
12k
100
0.01
3P
3P
5P
5P
4P
4P
2P
2P
0.01
4.7k
0.1
2P
2P
10k
100
(TBL)
12P
RPI-576
TABLE
SENSOR
DTC114ESA
TBL ADDRES
SENS SWITCH
MTZJ-T-77-3.6B
22k
10
50V
100
16V
(LEVER SW)
100
VREF
OUT2
RNF
OUT1
VM
VCC
FIN
GND
RIN
IC701
BA6956AN
LD MOTOR
DRIVER
VREF
OUT2
RNF
OUT1
VM
VCC
FIN
GND
RIN
BA6956AN
DRIVER
IC712
TBL MOTOR
RE701
ROTARY
ENCODER
M751
(LOADING)
• See page 48 for IC Block Diagrams.
36
36
HCD-GNX60/GNX70/GX9900
HCD-GNX60/GNX70/GX9900
7-11. PRINTED WIRING BOARD – MAIN BOARD –
• See page 26 for Circuit Boards Location.
: Uses unleaded solder.
Y3
C539
C405
Y1
22
42
1
21
C538
C149
R373
R372
R375
R376
JR390
R356
R357
IC401
R563
Q561
IC101
R290
JR035
C210
R431
R
432
R
433
R434
R430
R401 R402
R403
R404
R405
R406
R407
R409
R411
C410
C411
C412
R412
R413
R417
R418
R419
R420
R311
R421
R422
R423
R424
R339
R426
FB508
FB507
FB512
FB509
R429
R395
R397
R307
R396
R355
R302
JR030
C430
C429
R540
R505
R438
R
439
R
440
R441
R442
R443
R444
R445
R446
R448
R447
D501
R394
R529
R530
R427
R319
R428
R451
R452
C464
JR465
JR466
D341
JR467
Q341
Q540
R475
R476
R477
R478
R472
Q340
Q342
IC402
Q501
D503
D504
R501
D502
R503
D505
R500
R400
C497
R592
R593
R492
R493
Q345
R343
R291
R292
R293
R294
R295
R296
R297
R342
C341
R508
Q506
JR003
R489
R490
R273
R389
Q374
Q371
R304
Q372
Q373
R384
Q376
Q375
Q382
R383
R399
R381
R380
R382
C381
Q381
R371
R374
IC301
C380
Q541
C384
C386
R392
C377
FB261
FB510
FB263
C264
FB260
R150
C534
C547
C546
R268
R270
R269
R
265
R
267
R
264
R
266
R
263
R260
R261
R
262
JR014
C372
C373
R305
R303
R312
R306
C364
R310
R308
R309
R387
R354
R352
R385
R351
R560
C376
Q379
C263
FB506
C537
C262
C
260
C261
R253
R254
R257
R256
R255
R252
R250
R251
Q250
Q251
Q343
R532
R104
IC550
C564
C565
D550
R484
R485
R486
R487
R586
C110
JR017
D402
JR020
R140
R
154
R166
R157
R541
R116
R
103
C581
C580
Q584
Q582
Q580
Q581
R575
R577
R579
R580
D581
R122
C122
R153
C121
R121
C115
R562
R106
Q101
R107
R281
Q281
R282
R285
Q280
R286
R
488
Q378
C382
R585
C385
Q380
C383
R369
D342
R379
R388
R344
R347
C340
Q377
D340
C378
R391
R378
JR021
JR016
R393
Q370
JR015
R102
R101
R105
R131
R132
R130
C160
C567
Q560
R346
R341
US,AR,AUS
E2,E3,E51
E2,E3,E51
R345
R349
R274
JR001
JR002
R538
R542
Q542
Q543
Q544
Q545
R543
R544
R545
R546
R547
R548
R582
R184
R185
R186
R187
R180
R181
R182
R183
Q180
Q181
R370
C551
D401
R469
R470
R390
R353
C419
R570
R571
JR007
R133
R463
Q550
JR261
Q344
D551
R551
R553
JR009
R271
R301
R272
R348
C375
C314
R386
Q383
JR018
R377
C371
R425
JR031
C499
Q151
R155
R156
R151
R152
R340
R502
R573
R574
R574
JR034
FB262
D583
JR359
FB150
R591
JR138
JR022
JR507
C525
C523
C522
C524
C521
C520
JR032
R509
Q583
R336
JR028
JR029
R337
Q505
Q504
JR036
JR012
JR019
JR010
JW563
NO401
JW260
JW560
JW520
JW001
JW002
JW003
JW006
JW008
JW009
JW010
JW011
JW012
JW013
JW015
JW016
JW017
JW018
JW019
JW020
JW021
JW022
JW023
JW024
JW025
JW026
JW024
JW025
JW026
JW027
JW028
JW029
JW030
JW031
JW032
JW033
JW034
JW035
JW036
JW037
JW038
JW039
JW040
JW041
JW042
JW043
JW044
JW045
JW046
JW047
JW048
JW049
JW050
JW051
JW052
JW053
JW054
JW055
JW056
JW057
JW058
JW059
JW060
JW062
JW063
JW064
JW065
JW066
JW067
JW068
JW072
JW073
JW074
JW075
JW076
JW077
JW078
JW079
JW080
JW082
JW087
JW088
JW089
JW090
JW091
JW092
JW093
JW094
JW095
JW096
JW097
JW097
JW098
JW099
JW100
JW103
JW104
JW105
JW108
JW109
JW110
JW111
JW112
JW113
JW114
JW115
JW116
JW117
JW122
JW132
JW138
JW139
JW140
JW141
JW142
JW143
JW144
JW146
JW147
JW148
JW149
JW169
JW170
JW171
JW172
JW173
JW174
JW175
JW176
JW177
JW178
JW179
JW180
JW182
JW183
JW185
JW186
JW188
JW189
JW190
JW190
JW191
JW193
JW194
JW195
JW196
JW197
JW199
JW204
JW209
JW210
JW214
JW216
JW217
JW218
JW220
JW221
JW222
JW223
JW227
JW228
JW229
JW230
JW231
JW232
JW233
JW235
JW236
JW237
JW238
JW240
JW239
JW241
JW243
JW244
JW245
JW246
JW247
JW248
JW250
JW254
JW255
JW258
JW259
JW262
JW263
JW264
JW265
JW268
JW269
JW270
JW271
JW272
JW273
JW274
JW276
JW279
JW280
JW281
JW284
JW288
JW289
JW290
JW293
JW294
JW299
JW300
JW301
JW302
JW306
JW312
JW317
JW320
JW321
JW322
JW323
JW324
JW325
JW326
JW327
JW328
JW329
JW331
JW332
JW333
JW334
JW335
JW338
JW339
JW340
JW341
JW342
JW343
JW344
JW345
JW346
JW347
JW348
JW349
JW350
JW351
JW352
JW353
JW354
JW355
JW356
JW357
JW358
JW359
JW360
JW361
JW362
JW364
JW366
JW367
JW368
JW369
JW370
JW371
JW372
JW373
JW374
JW379
JW380
JW198
JW385
JW386
JW387
JW136
JW381
JW375
JW376
JW378
JW377
JW130
JW134
JW133
JW137
JW131
JW389
JW292
JW391
JW392
JW285
JW393
JW394
JW395
JW004
JW005
JW007
JW069
JW070
JW071
JW121
JW120
JW118
JW119
JW397
JW398
JW399
JW400
JW365
JW257
JW256
JW167
JW127
JW125
JW123
JW124
JW396
JW014
JW208
JW291
JW295
JW315
JW316
JW286
JW287
CLP01
CLP02
CLP03
CLP04
CLP05
CLP06
JW266
JW313
JW200
JW402
JW403
JW404
JW405
JW406
JW407
JW408
JW151
JW152
JW153
JW153
JW150
JW154
JW155
JW155
JW156
JW157
JW157
JW158
JW159
JW225
JW226
JW213
JW215
JW212
JW211
JW128
JW310
JW303
JW304
JW166
JW409
JW168
JW410
JW242
JW234
JW412
JW318
JW319
JW413
JW414
JW415
JW416
JWH001
JW417
JW192
JW411
JW084
JW083
JW081
JW085
JW086
JW086
JW419
GNX60/GNX70
JW390
JW275
JW252
JW106
JW267
JW251
JW561
JW129
JW206
JW580
JW224
JW219
JW184
JW201
JW
418
JW420
JW
421
JW422
JW384
JW383
JW382
JW337
JW363
JW450
JW307
JW308
JW253
JW522
JW401
JW336
JW452
CN509
X402
X401
C568
C308
C355
C391
CN505
C310
C462
CN508
C501
C503
C416
IC561
C511
C542
IC210
D560
L371
C374
CN502
C351
C250
CN501
C100
C150
C103
J101
C540
C311
CN506
C211
C309
C498
C541
C305
C353
C306
C359
C552
E2,E3,E51
C354
C356
C301
C251
C535
CN507
C104
C105
C111
IC560
C566
C180
C560
C561
C550
CN100
C102
C114
C155
C152
C280
C156
C157
C158
CN580
Q585
C163
C162
C116
C130
C112
CN510
(FOR CHECK)
C113
C106
C107
C108
C281
L302
T301
C502
L370
C312
C131
C303
L372
C543
C544
C545
C181
D561
D562
D563
C379
C109
C562
EPT560
C563
C161
C304
C361
C307
CN402
C140
C159
IC562
CN503
C370
JW297
JW298
CLP07
NO503
JW160
JW161
JW161
JW162
JW163
JW163
JW164
JW165
JW165
JW187
JW
126
JW
135
JW207
NO507
NO402
C154
C153
C553
JW282
JW277
JW566
JW567
JW
568
JW061
JW145
JW278
1
6
3
1
3
4
E
E
E
E
E
E
1
3
TV
AUDIO IN
CD DIGITAL
OUT
(OPTICAL)
VIDEO/MD
AUDIO IN
L
R
L
R
M891
DC FAN
1
4
1
4
31 30
80 81
50
51
1
100
1
1
12
10
1
1
30
31
31
11
10
10
21 20
40 1
3
8
1
13
1
8
1
3
J
PA
BOARD
(Page 44)
I
TRANS
BOARD
BOARD
(Page 46)
K
PA
BOARD
(Page 44)
B
DRAIVER
BOARD
(Page 34)
C
PRIMARY
BOARD
(Page 46)
D
MIC
BOARD
(Page 42)
TUNER PACK
A
CD
BOARD
(Page 32)
1
3
1
3
+
–
1
6
1
2
27
26
1
1
3
3
(FOR CHECK)
(FOR CHECK)
H
PANEL
BOARD
(Page 40)
TAPE
MECHANISM
DECK
TAPE A
HEAD
TAPE B
HEAD
BOARD
MAIN
11
(11)
1-864-934-
1
3
4 5
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
R587
2
3
4
5
6
7
8
9
10
11
12
13
14
A
1
B
C
D
E
F
G
H
J
I
15
K
Ref. No. Location
D340
E-3
D341
E-3
D342
E-3
D401
D-6
D402
D-6
D501
C-5
D502
C-5
D503
C-5
D504
C-5
D505
C-6
D550
I-12
D551
I-12
D560
I-8
D561
G-9
D562
G-10
D563
G-10
D581
H-13
D583
H-13
IC101
D-10
IC210
B-14
IC301
H-5
IC401
C-4
IC402
C-5
IC550
I-12
IC560
H-9
IC561
H-9
IC562
C-6
Q101
C-8
Q151
C-8
Q180
J-10
Q181
J-10
Q250
B-13
Q251
B-13
Q280
D-10
Q281
D-11
Q340
E-2
• Semiconductor Location
Ref. No.
Location
Q341
E-3
Q342
E-3
Q343
E-2
Q344
E-3
Q345
E-3
Q370
J-4
Q371
I-4
Q372
I-4
Q373
I-4
Q374
I-4
Q375
I-4
Q376
I-4
Q377
I-5
Q378
I-5
Q379
I-5
Q380
J-5
Q381
I-5
Q382
I-5
Q383
I-5
Q501
B-5
Q504
C-6
Q505
C-6
Q506
E-3
Q540
E-5
Q541
E-5
Q542
E-5
Q543
E-5
Q544
F-5
Q545
F-5
Q550
I-12
Q560
C-7
Q561
C-6
Q580
H-13
Q581
H-13
Q582
H-13
Q583
D-4
Q584
H-13
Q585
H-13
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