Sony HCD-GSX100W / MHC-GSX100W Service Manual ▷ View online
29
29
HCD-GSX100W
7-4. Schematic Diagram – CD Section – • See page 48 for IC Pin Function Description.
R218
C212
R205
C216
R219
R201
R103
R204
R202
C102
C205
R206
R203
C209
C201
R104
C110
Q101
C108
C113
C111
R124
R123
R105
R122
R126
R125
R114
TP24
TP23
C104
TP22
TP21
C203
TP9
R216
R215
R102
C231
CN102
R118
C115
R214
C107
C109
C119
C118
C250
C253
C257
R250
R251
C260
C150
TP1
C223
C206
C226
R252
R133
R132
R131
IC121
C267
TP25
TP26
TP27
TP28
TP8
C152
R220
R271
R275
R257
R255
C255
C256
C266
R253
C270
R279
R280
IC101
C103
C101
C202
TP16
TP17
C222
C229
C227
C224
C117
R113
R120
C120
IC104
C213
C151
R151
R153
R152
C230
R155
C207
C208
CN101
R265
R266
TP18
TP19
TP20
C292
FB101
FB102
FB103
FB104
R260
C273
R259
R276
C271
C254
C258
FB105
FB292
FB291
R230
R213
R231
R232
R233
R212
R254
FB106
R249
R117
C269
C263
C259
FB107
FB108
C249
C276
C275
R156
C265
C252
C262
IC150
S101
C116
R101
C131
C132
C133
C114
TP12
TP13
TP14
TP15
R111
C105
X201
C274
C251
C261
C268
C264
TP
TP
TP
TP
TP
TP
TP
TP
C215
C211
R207
C158
IC103
R272
1k
0.0022
B
1k
0.01
B
1k
33k
100k
2.2k
10k
0.1
B
0.1
F
2.2k
100k
100p
CH
220
4V
D202
EC10DS2W
D201
EC10QS04L
R293
1k
C293
47
4V
4V
10k
0.1
B
2SB710
100
10V
10V
47
4V
10
10
1k
100k
12k
12k
160k
3300p
0.001
B
IOP
1M
0
10k
2200
6.3V
16P
10k
100
10V
0
22p CH
0.1
F
1
F
1
F
F
0.1
F
0.1
F
0.33
F
220
220
220
4V
C294
1000
6.3V
100
10V
10V
47
4V
4V
47 4V
47 4V
1M
680
220k
33k
BA33C25FP
+3.3V / +2.5V REG
0.0022
B
MGND
0.1
F
1k
10k
10k
100
100
0.1
F
0.1
0.1
F
1k
220p
B
100
100
CXD3068Q
470p
CH
470p
CH
0.1
F
C
F
0.1
F
0.1
F
0.1
F
0.1
F
0.1
F
3.9k
120k
47
4V
TC94A20F-CX4
0.033
B
0.1
F
10k
0
220k
0.1
F
0
0.1
F
0.1
F
29P
220
220
AGND
LD
PD
1
F
1k
220p
B
100
100
10000p
18p
CH
18p
CH
220
470
1k
1k
1k
470
100k
470
0.1
F
33k
10
10V
10 10V
0.047
F
0.01
10 10V
10 10V
0
47 4V
0.1
F
1000
6.3V
BA5947FP
0.1
B
0
0.0022
B
0.01
B
1000000p
B
0.001
B
E
D
A
B
120k
2200
10V
16.9MHz
10000p
0.1
F
1000
6.3V
0.0022 B
47
4V
TE1
(DVC)
SE
FE1
(RFDC)
(RFAC)
(VC)
(VCC)
0.47
B
0.1
B
1M
0.0022
CXA2581N
4.7k
MGND
+7V
VCC +5V
DVCC +3.3V
DVC +1.65V
VC +2.5V
AGND
VCC +5V
AGND
DVCC +3.3V
DGND
DGND
AGND
RFAC
FD+
FD-
TD-
TD+
SQSO
DATA
XLAT
CLOK
SENS
XRST
SCOR
SQCK
SD+
SD-
SP+
SP-
SP-
SP+
FD-
FD+
SD+
SD-
TD-
TD+
FFDR
FRDR
PWM1
PWM2
PWM3
RFSW
MDP
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
MDP
SFDR
SRDR
TFDR
TRDR
LRCK
ADATA
BCLK
XCKO
SDA/MIDIO
SCL/MICK
SDA/MIDIO
PWM1
PWM2
PWM3
RFSW
SQSO
XRST
DATA
XLAT
CLOK
SENS
SQCK
SCOR
MP3RST
MP3STB
XRST
LRCK
BCLK
ADATA
XCKO
MICS
MILP
MICS
MILP
MP3REQ
SCL/MICK
MP3REQ
AMUTE/MIACK
AMUTE/MIACK
MP3RST
Ver 1.1 2003.09
HCD-GSX100W
30
30
7-5. Printed Wiring Board – CD MOTOR/SENSOR Section – • See page 22 for Circuit Boards Location.
R891
R893
R892
R841
CNP891
CNP892
IC11
IC13
IC12
CP2
S842
LOAD OUT
LOAD IN
CNP893
CNP894
CNP895
D841
D841
(DISC IN DETECT)
JW11
JW13
JW12
L.T MOTOR BOARD
11
(11)
1-687-592-
D–SENSOR(OUT) BOARD
11
(11)
1-687-596-
LOAD SW BOARD
11
(11)
1-687-591-
D–SENSOR (IN) BOARD
11
(11)
1-687-590-
T–SENSOR BOARD
11
(11)
1-687-589-
M441
LOADING
MOTOR
M442
TABLE
MOTOR
D
MAIN
BOARD
(Page 32)
C
MAIN
BOARD
(Page 32)
F
MAIN
BOARD
(Page 32)
E
MAIN
BOARD
(Page 32)
B
MAIN
BOARD
(Page 32)
Q841
(DISC IN DETECT)
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
M
M
2
3
4
5
6
7
A
1
B
C
D
E
31
31
HCD-GSX100W
7-6. Schematic Diagram – CD MOTOR/SENSOR Section –
(Page 33)
(Page 33)
(Page 33)
(Page 33)
(Page 33)
HCD-GSX100W
32
32
JR511
JR512
JR512
JR202
JR
102
C207
R307
R337
R213
R102
C108
C303
Q201
R101
JR510
R303
R202
C208
R201
R496
C487
C449
R453
R470
IC481
R463
R461
R484
R482
R
442
R446
C461
C450
R468
R465
R481
R464
R469
R448
R472
R447
Q804
Q484
E
R451
R467
R452
R462
R454
C441
R443
R483
R486
R117
R335
C813
C222
C313
R330
R301
R
409
Q408
C814
R815
C807
C373
R8
27
C803
R822
R111
C215
C
3
77
Q308
R415
R416
Q315
E
E
E
E
E
E
E
Q402
Q404
R8
28
R406
R402
R852
C470
R830
1
3
C115
R441
R851
C302
R203
R302
R444
R223
R123
C933
R112
R322
R933
R809
C955
C808
R935
R934
Q310
R810
C311
JR501
C316
R103
R104
C806
Q803
R205
R204
R498
C119
R338
C932
C810
R936
R
826
C371
R495
R490
C489
R334
R319
R493
R217
R320
R309
R321
R353
R318
R937
R211
R494
R105
R818
Q314
C107
R340
Q101
R352
R333
Q483
R
311
C956
R207
R108
R107
R356
Q806
C490
R492
R497
Q805
R487
R466
R485
R488
R489
R305
R819
R491
JR505
R113
IC802
R325
R
312
R
326
R351
R324
R
313
JR311
R212
R310
IC305
R403
C375
R801
R825
R837
R835
R823
R836
R
83
4
R109
R802
R820
C401
R407
R401
R833
R413
R803
R832
R807
R805
R853
R811
R813
R814
R417
R816
R817
R812
R847
R854
C372
Q307
R840
C941
C942
R308
R306
Q312
Q311
R41
0
R
41
1
R4
14
R821
R
41
2
C939
R209
R339
Q485
C802
R
82
4
C804
R829
R843
Q318
R418
C811
R806
IC303
R804
IC801
R408
R831
Q406
C402
IC301
R314
R316
R208
R119
Q802
Q801
Q316
R839
R842
R808
R332
R304
R220
R118
R218
R121
R120
R219
C122
R445
C444
IC302
R848
C317
R471
C464
C469
R221
R844
R846
R
8
50
R845
R838
R315
C301
JR503
JR502
JR504
R222
R122
C223
C219
R216
R116
C
728
C732
R723
C731
R
725
R729
R724
R
728
R726
R
733
R
731
R735
R727
R
732
D726
D
715
D
724
D721
D725
D728
D
714
D723
D722
C729
D727
C733
C734
R730
R736
C
727
C123
R215
C730
R737
R734
R214
Q303
C309
C322
FB
302
FB
301
C937
R341
R342
R317
C
943
JR506
D
310
D
3
11
R323
JW
348
JW
3
49
CP101
JW
35
3
JW
355
JW356
JW
350
JW
352
C116
D942
C934
JW
179
JW
2
22
C117
CN305
29
C110
C109
C112
C113
C114
C310
C210
C211
C213
C214
C209
C212
T441
T461
C463
C465
C462
C467
C466
C448
JW204
C447
C443
C442
C485
C445
Q441
Q442
Q462
Q461
C468
JW210
JW
28
6
JW
202
JW
201
C446
C481
JW
203
C482
C483
C121
C221
JW
113
C312
JW
252
JW
11
4
C320
C370
JW
1
19
C812
Q317
JW146
JW
200
JW
1
34
JW
133
JW
2
87
C314
JW148
J301
JW
218
JW
289
JW
2
94
JW
293
JW
29
5
JW
2
97
JW
2
99
JW
29
2
JW135
RV401
JW
3
00
C403
JW
3
29
JW
246
C805
JW
3
02
JW313
JW
298
JW207
D302
JW258
JW
30
5
JW309
JW206
C102
C104
D308
JW
175
JW270
CN311
D939
JW
181
IC803
JW
216
CN301
JW142
JW
215
JW307
JW311
JW
3
01
JW
1
80
JW
254
C953
C954
D907
JW163
C315
JW
341
CN720
JW
337
JW
339
JW
338
JW
342
JW
279
JW
3
03
CN310
JW
277
C216
JW
226
JW
1
03
JW
272
JW265
JW
217
JW
225
CN441
JW
230
JW184
JW
186
C304
JW
327
JW262
JW
2
23
JW193
JW194
JW198
JW
224
JW
227
Q304
JW
229
JW
232
JW
231
JW
243
JW
234
Q934
JW
328
JW
25
9
JW
304
C815
JW
240
JW
191
C106
JW
192
JW
14
9
C105
C204
JW
155
JW
176
C203
JW160
C101
C103
C308
C202
C205
JW143
C206
JW211
JW
1
25
JW
280
JW
13
0
JW
1
24
JW
318
JW266
JW
235
JW
241
JW
239
JW
244
JW174
JW316
JW
296
JW
290
C486
JW
12
2
JW
1
02
JW
15
1
Q309
C201
C369
D807
JW
242
C368
T481
JW
121
Q481
JW
1
26
C307
Q482
JW
253
JW199
JW
275
JW
2
61
C935
C217
CNP301
JW145
JW317
JW139
C801
D
941
JW
11
5
JW
2
20
JW144
JW
271
JW
248
JW
249
JW
250
JW
236
JW
247
JW
278
JW
251
JW
343
JW
213
JW
219
JW314
JW
255
C938
JW282
JW330
JW
214
JW260
JW
127
JW
129
JW
1
23
JW
29
1
JW141
JW136
C305
C321
D804
JW
170
JW
340
C936
JW
276
D931
X801
X802
JW
132
JW159
JW
131
JW162
JW
150
JW
156
JW
128
JW
152
IC401
R405
R404
CN306
C374
Q931
IC932
IC933
IC931
D933
D934
D932
JW312
CN309
CN307
CN308
IC309
IC309
J304
C931
JW331
JW
2
85
C484
C488
JW310
JW
112
D802
JW177
JW208
JW
228
JW
233
JW189
C225
C125
JW
2
21
D806
JW
190
JW
315
JW263
JW
245
D803
D801
JW333
D306
D301
C809
JW
320
JW322
JW284
JW332
C118
C218
C725
JW268
CN314
C
726
C723
C738
C736
C724
C323
JW
108
JW
172
JW168
JW171
JW
11
1
JW
110
JW
1
09
JW
344
JW188
JW187
JW183
JW
237
JW
238
JW269
JW
306
JW264
JW267
JW169
JW117
CN316
JW161
JW147
C930
C111
JW
335
JW
334
C
31
8
JW361
D
303
D304
R931
CNP313
JW
283
JW
196
JW351
JW
345
JW
346
CP103
CP106
CP104
CNP315
Q306
M
S
DETECT
BOARD
(Page 38)
TUNER PACK
RX
BOARD
(Page 44)
TAPE
MECHANISM
DECK
BLOCK
(REC-PB/ERASE HEAD)
TAPE
MECHANISM
DECK
BLOCK
(CAPSTAN MOTOR/PLUNGER)
L
AMP
BOARD
(Page 36)
H
O
K
N
DISPLAY
BOARD
(Page 38)
GAME
BOARD
(Page 38)
DISPLAY
BOARD
(Page 38)
KEY
BOARD
(Page 40)
H/P
BOARD
(Page 36)
AMP
BOARD
(Page 36)
I
G
POWER
BOARD
(Page 42)
J
LOAD SW
BOARD
(Page 30)
F
T–SENSOR
BOARD
(Page 30)
CD
BOARD
(Page 28)
L.T MOTOR
BOARD
(Page 30)
D–SENSOR(IN)
BOARD
(Page 30)
D
B
A
D–SENSOR
BOARD
(Page 30)
C
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
VIDEO IN
(MD)
VIDEO
OUT
OPTICAL
OUT(CD)
OUT(CD)
L
R
11
(11)
1-687-588-
MAIN BOARD
2
3
4
5
6
7
8
9
10
11
12
13
14
A
1
B
C
D
E
F
G
H
I
7-7. Printed Wiring Board – MAIN Section – • See page 22 for Circuit Boards Location.
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
Ref. No.
Location
D301
D-7
D302
B-6
D303
C-13
D304
C-13
D306
E-5
D308
D-12
D310
D-13
D311
D-13
D714
E-2
D715
E-2
D721
D-1
D722
D-1
D723
E-1
D724
E-1
D725
D-2
D726
D-2
D727
D-4
D728
D-4
D801
E-7
D802
E-8
D803
E-7
D804
F-9
D806
F-7
D807
F-7
D907
E-3
D931
F-4
D932
F-4
D933
F-5
D934
F-5
D939
E-3
D941
G-4
D942
G-3
IC301
B-8
IC302
C-11
IC303
B-12
IC305
G-4
IC309
E-13
IC401
G-8
IC481
B-4
IC801
E-9
IC802
E-8
IC803
F-6
IC931
E-5
IC932
E-4
IC933
E-3
Q101
B-6
Ref. No.
Location
Ref. No.
Location
Ref. No.
Location
Q201
C-7
Q303
B-10
Q304
B-6
Q306
E-6
Q307
B-10
Q308
E-6
Q309
E-6
Q310
E-6
Q311
G-4
Q312
G-5
Q314
C-12
Q315
C-12
Q316
D-12
Q317
F-13
Q318
C-12
Q402
G-9
Q404
G-9
Q406
G-9
Q408
G-9
Q441
C-3
Q442
C-3
Q461
B-2
Q462
C-3
Q481
B-2
Q482
C-1
Q483
C-1
Q484
C-2
Q485
C-1
Q801
D-11
Q802
D-11
Q803
F-10
Q804
G-3
Q805
D-11
Q806
D-11
Q931
E-3
Q934
G-4
Ref. No.
Location
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