Sony HCD-S550 / HCD-S880 Service Manual ▷ View online
HCD-S550/S880
37
37
7-10. SCHEMATIC DIAGRAM – MECHANISM DECK Section –
•
See page 72 for IC Block Diagrams.
TP2
TP1
CN731
CN721
CN701
R710
R709
R711
R712
R714
R713
CN702
CN761
CN707
CN703
CN741
CN704
R703
R701
R702
C713
C712
C709
C701
R707
R708
R706
CN706
CN751
M711
IC731
IC721
S741
IC711
IC701
R704
D711
D701
Q701
S731
M751
5P
3P
18P
1k
100k
330
330
330
330
3P
3P
3P
5P
5P
5P
680
680
100
0.01
0.01
0.1
10
50V
4.7k
10k
10k
2P
2P
RPR-220
RPR-220
BA6956AN
BA6956AN
100
UDZSTE-175.1B
UDZSTE-173.6B
2SC2712
A1
A2
A3
A4
A5
A6
A1
A2
A3
A4
A5
A6
A7
A8
A7
A8
MGND
E1
E2
E3
E4
E1
E2
E3
E4
GND
GND
GND
D+5V
E1
E2
E3
E4
GND
GND
GND
SW(2)
SW(1)
SW(2)
SW(1)
SW(2)
SW(1)
M+12V
M+12V
D SEN LED
D SEN LED
CK SEN LED
CK SEN LED
GND
GND
LO MTR 1
LO MTR 2
LO MTR 1
LO MTR 2
OUT2
GND
OUT1
VCC
VREF
RNF
VM
FIN
RIN
ROTARY ENCODER
CK MTR 1
CK MTR 2
OUT2
GND
OUT1
VCC
VREF
RNF
VM
FIN
RIN
CK MTR 1
CK MTR 2
DETECT SENSOR
CK.SENSOR
(LOADING)
DETECT SENSOR
D.SENSOR
DISC INSERT
(MODE)
CK.SENSOR
LOADING
MOTOR DRIVE
MOTOR DRIVE
D.SENSOR
LED DRIVE
MGND
CK.SENSOR
D.SENSOR
LO-MTR-R
LO-MTR-F
CK-MTR-R
CK-MTR-F
SENSE-LED
DISC CHUCKING
(DISC IN/OUT)
EJECT
INSERT
EJECT
(EJECT)
(Page 48)
HCD-S550/S880
38
38
7-11. PRINTED WIRING BOARD – DVD Board (Component Side) –
•
See page 33 for Circuit Boards Location.
R407
R766
R756
R408
R744
R410
R402
C409
R403
R752
C411
R418
C404
R413
C715
R341
R411
C809
R404
IC402
C791
R437
R362
R440
C201
R435
R409
R445
C434
R430
C303
R429
C309
C407
R438
FB004
C405
R742
R741
C302
C301
R866
R867
R421
R305
R340
R849
RB901
C526
R850
R306
IC401
R345
R826
R344
R804
R845
R423
R338
R333
R332
R330
C435
R329
R324
R321
R320
R424
R449
R852
R754
R443
R846
R833
R842
R318
C428
C433
R837
R436
C320
CN900
R448
R439
R444
IC301
X301
R426
R455
R447
R453
R446
R457
R553
R554
R840
R432
C423
R452
C436
R401
R417
R841
IC902
C432
R405
R406
C417
R441
R836
CN201
C426
R442
R830
CN301
R425
C419
CN401
IC801
C420
C424
C421
R420
C408
C819
R431
C425
CN005
R835
R843
C317
C316
R838
R834
R844
C838
C776
CN002
C818
C912
C410
D901
D900
C914
C913
C901
IC701
R931
R917
R907
R906
R967
R929
C811
C856
C866
C871
R959
R909
JW900
C740
R930
R920
R952
FL704
C867
C865
C318
IC607
R799
C528
C702
C723
C313
R354
C837
C849
R827
C804
C815
R229
C427
R865
R759
FL706
C729
R753
R265
R264
R823
R263
R663
C651
C644
C641
IC813
R671
C640
R637
C653
IC206
X601
R645
R659
R689
C670
CN003
C642
C672
R634
R680
C669
C643
C230
C265
C228
C250
C240
C252
C251
C241
C261
C247
C274
C356
C795
C268
C269
C246
C314
C267
C260
C797
R765
R226
R746
R745
C706
C229
R231
R233
R238
R412
R232
R230
R212
R248
C020
C266
R247
C315
C001
C671
C648
R611
X600
R631
R692
R673
R625
R629
C652
C639
IC605
C627
C668
C677
C616
C673
C676
R262
C661
C008
C637
R686
R642
C609
C634
C646
R960
C679
R615
R623
R972
R640
R699
R614
C675
R688
R700
R919
R695
R676
R628
C636
IC612
C654
C623
R025
C622
C628
C006
R027
C630
C614
C618
C625
C610
C606
R613
R609
FB001
R677
R612
C624
C631
R669
R610
C655
R618
L600
CN004
X302
R961
CN001
IC901
R639
R675
R962
IC606
C638
R672
R684
R682
R956
R674
R266
C003
FB902
C005
C602
C004
C413
C525
C793
R926
R361
X901
C922
C903
R074
R771
R971
R241
R806
R848
R821
R822
R822
CN008
C919
C422
R918
CN006
C262
R679
C626
R616
132
133
176
1
44
45
13
24
48
37
25
36
12
1
1
52
156
105
104
53
208
157
132
89
133
176
1
44
88
45
1
25
25
50
75
51
100
76
3
1
2
(COMPONENT SIDE)
DVD BOARD
1-685-086-
12
89
88
17
16
1
2
G
DDCON
BOARD
BOARD
CN814
NC
1
7
NC
17
18
1
2
B
RELAY BOARD
CN701
F
I/O BOARD
CN203
NC
A
RF BOARD
CN002
E
I/O BOARD
CN202
H
POWER
BOARD
CN903
C
AMP
BOARD
CN301
D
AMP
BOARD
CN305
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
I
• Semiconductor
Location
Ref. No.
Location
D900
C-2
D901
C-6
IC206
G-9
IC301
E-4
IC401
G-4
IC402
G-3
IC605
E-14
IC606
E-13
IC607
C-13
IC612
C-11
IC701
G-6
IC801
C-9
IC813
D-7
IC901
C-4
IC902
C-6
(Page 58)
(Page 36)
(Page 51)
(Page 51)
(Page 65)
(Page 55)
(Page 55)
(Page 34)
HCD-S550/S880
39
39
D902
C-13
D903
C-10
D904
C-12
D907
B-13
IC001
H-5
IC002
H-4
IC003
G-4
IC004
E-2
IC005
D-2
IC006
I-6
IC202
G-8
IC203
G-5
IC204
G-6
IC215
E-6
IC302
D-14
IC303
E-8
IC501
H-13
IC600
F-2
IC601
G-2
IC602
F-4
IC603
H-3
IC604
C-4
IC608
F-3
IC610
G-3
IC702
D-6
IC703
H-8
IC706
F-10
IC802
E-12
IC803
E-12
IC808
C-8
IC812
D-10
IC814
E-9
IC900
C-5
IC903
D-12
IC904
D-12
IC905
B-13
IC907
C-13
Q001
H-2
Q002
I-2
Q003
H-3
Q004
I-3
Q301
F-12
Q302
G-5
Q900
B-13
Q901
B-13
Q902
B-13
Q903
D-11
Q906
C-12
Q907
D-12
Q908
B-5
Q909
B-6
Q910
B-5
Q911
B-14
Q912
B-14
Q913
B-12
7-12. PRINTED WIRING BOARD – DVD Board (Conductor Side) –
•
See page 33 for Circuit Boards Location.
R540
R339
FL304
R202
R729
C414
R434
C415
C415
Q002
R419
R544
R720
C720
C703
R726
R727
Q911
R541
C308
R538
R433
R583
IC703
R545
R580
R581
R721
R725
C728
R534
R059
R728
C523
R060
C512
R579
C007
C416
C514
C311
C310
R529
R532
C307
Q907
Q906
IC904
C304
C312
C808
FL303
R307
R743
Q301
Q912
R304
R767
R755
R303
R309
R308
R353
R352
IC501
R351
R350
R349
R346
R342
R337
R336
R335
R253
R331
R328
R327
R326
R323
R322
R735
R513
R851
R319
IC702
R317
R316
R315
R314
R313
R311
R738
Q903
Q902
R510
C508
C402
R535
IC814
Q901
IC802
Q900
R882
C401
R883
R884
R885
R533
R886
R887
R828
R520
R359
IC302
R888
C519
C909
FL810
R427
IC903
FL811
R516
R527
R517
R522
L301
R524
R525
R528
R519
C509
IC808
R056
R514
R582
R058
R450
C506
R523
R416
FL402
R706
R521
C527
R415
R597
C510
C529
C503
C504
R530
C721
R062
R511
R512
R061
FB005
R068
R063
C521
R070
R047
R831
FL301
C810
R802
C817
Q302
C807
R358
R053
R355
R763
R239
C813
R839
FL705
C812
R737
C839
C730
C742
C743
C745
R730
C725
C724
C726
R772
C741
R732
C902
C744
D904
D902
D903
C796
C918
R069
C917
C921
C908
C905
C907
R935
R989
R988
R987
R985
R986
R966
R934
R938
R940
R964
R950
R949
R945
R922
R933
R937
R939
R941
R942
R943
R944
C906
R963
R969
R936
R970
R968
R951
R948
R946
R993
R991
R685
R932
JW903
R957
R955
R908
C861
C854
R913
R912
R911
R914
R915
R916
R910
R709
R981
C843
R974
R921
R010
R780
R718
R781
C779
C319
C717
R717
R716
R719
C780
R715
R714
R747
R712
C716
C711
R711
R710
R762
R065
C781
FL702
IC303
FL703
R708
R805
R356
C802
C855
C841
R757
C803
C406
C727
IC706
C769
C761
C764
C766
C767
C768
C722
C770
C708
C773
C775
C772
C713
C718
FL401
C712
C709
R707
C752
C771
R748
R764
FL701
R776
R713
R428
C765
FB006
R778
R357
C857
C840
R829
R889
C842
R800
C848
R803
R847
C870
R724
R252
IC803
C774
R057
R758
R770
R055
R052
R998
R260
R656
C674
C635
C617
C613
R658
R655
R655
IC812
R666
R662
FL603
C611
FL604
FL605
C647
C650
IC604
R664
R667
FB003
R648
C257
C263
FL204
C238
C217
C226
C244
FB901
C355
C232
C233
C237
C231
C660
C234
C219
C249
C235
C242
C203
C248
R225
C254
C225
R245
C204
C264
C258
C270
C253
C259
C239
C245
C255
IC215
R258
IC204
R250
FB202
FL807
C777
IC202
IC203
IC001
R214
C243
R256
R206
R211
R216
R251
R041
R223
R222
R220
R219
R221
R215
R218
R217
R227
R244
R213
R224
R043
R036
R017
R013
R246
R236
R039
R228
R015
R019
IC900
R901
R605
R954
C900
R261
R905
FB010
FB014
FL003
FL004
FL006
IC002
IC003
IC004
C608
IC005
Q913
C659
C271
R903
C013
C667
R600
C012
C011
C010
C019
C018
C612
C604
C236
R259
R902
R607
R602
R608
R606
R603
FL606
R604
C601
IC603
R030
R653
IC602
C016
C619
R668
R627
R649
R665
C017
R646
R014
R660
R650
C621
R635
C620
C645
C552
C607
C633
R622
C629
R626
C600
R624
C615
C657
C632
C015
C663
R006
R696
C658
R630
R657
R647
C678
C662
R654
R001
R033
IC608
IC610
R021
R652
R249
R002
R620
R636
R003
R004
R257
R005
R619
R007
R008
R054
R016
R617
R022
R020
R018
R024
R621
R048
R049
R049
R046
FB013
R042
FB012
FB011
R045
R029
R040
FB009
R044
R028
FB008
FB007
R035
R051
FL005
R009
R038
R032
R050
IC600
Q001
R066
C014
R031
R037
R034
IC601
R026
R011
R687
C603
R992
R900
R064
R661
R904
Q908
L602
Q909
Q910
R075
FL812
R023
R731
R644
C605
R651
C656
IC006
C418
C412
C778
C760
C762
C763
R360
R705
R703
FL202
FL203
R704
Q004
Q003
R702
R207
R208
R209
R210
R234
R203
FB201
R235
R451
R536
R312
C925
R979
R980
R977
R978
IC907
R990
R999
C926
C927
D907
IC905
R072
R363
R364
R077
R067
R899
R079
C009
C714
R777
R750
R965
C910
R531
11
20
10
1
3
1
4
5
3
1
4
5
1
8
16
9
1
8
16
9
1
4
8
5
2
1
3
2
1
3
2
1
3
2
1
2
1
3
2
3
1
1
3
2
3
1
1
4
8
5
1
3
5
4
4
5
1
3
3
1
4
5
3
(CONDUCTOR SIDE)
DVD BOARD
1-685-086-
12
2
E
E
E
E
1
28
56
29
2
3
1
E
E
E
E
E
E
E
E
E
E
E
E
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
(AEP, UK, CIS)
+
(S880)
E
B
C
B
C
• Semiconductor
Location
Ref. No.
Location
HCD-S550/S880
40
40
7-13. SCHEMATIC DIAGRAM – DVD Board (1/10) –
•
See page 67 for Waveforms.
•
See page 72 for IC Block Diagram.
C433
R519
R579
R451
R417
R420
R424
R427
R432
R436
R402
R403
R
40
9
R
40
8
R
4
0
7
R
4
0
6
R
40
5
C401
C402
R
4
04
R
41
0
R421
R423
R425
R426
R429
R430
C413
C412
C409
C407
C408
R438
R435
R411
C
4
1
9
C
4
2
0
C
4
2
4
C
4
2
5
R441
R445
R450
R440
R437
FL402
C436
C434
C422
C423
R453
R452
R444
C435
C
4
3
2
R
4
4
9
R
44
7
R455
C426
C427
C418
R448
C421
R457
R446
R418
C404
R531
R535
R534
R533
C512
C514
R532
R530
R529
R528
R524
R525
IC
4
0
2
R416
R415
R553
R554
C525
R510
R511
R439
R536
C508
R517
R516
C
5
0
4
R
5
13
C503
R512
C528
C529
R520
JL508
JL507
JL506
JL505
JL504
JL503
JL510
JL509
JL512
JL511
JL500
JL502
JL501
JL522
JL523
JL524
JL525
JL526
JL527
JL529
JL530
JL531
JL535
JL536
R428
R582 R583
C519
R580
R443
R412
R413
FL401
R
4
0
1
C527
C526
R431
IC401
R521
IC501
C406
R523
R522
C509
C510
R527
C506
JL537
JL544
C405
R442
C
4
17
C
41
6
R419
C410
C411
CN401
C
4
1
5
C414
R581
R434
R433
C
4
28
R514
R597
0.0015
100k
8.2k
10k
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
10
0
0
1k
1k
1k
1k
1k
1k
0.0022
0.0022
0.0022
10
0.1
0
0
0
0
.0
4
7
0
.0
0
2
2
0
.0
22
0
.0
0
2
2
1k
1k
1k
47k
47k
0.1
10
100p
0.1
1M
1M
470k
0.1
1
0
0p
3
3k
10
k
100k
0.01
0.47
0.1
1k
0.1
3.3k
10k
10k
0.1
0
0
56k
33k
0.01
0.01
0
56k
33k
0
10k
10k
N
J
M
34
0
4
A
V
(TE
2)
0
0
0
0
0.1
150k
150k
330
200k
1000p
2.2k
4.7k
3
3
0
0
0
p
5
6
k
33000p
56k
22
16V
0.1
10k
1k
10k
10k
0.01
33k
47k
10k
10k
0
0.1
22
16V
0
CXD3068Q
100k
FAN8035
0.0022
10k
4.7k
330p
1000p
2.2k
330p
10 16V
10k
0
.1
1
0
68k
10
16V
0.1
29P
0
.0
1
0.01
12k
47k
47k
33
0
0
p
10k
0
DGND
A5V
SPC970_BUS
M12V
MGND
DSP_BUS
ANALOG_BUS
AVC
D5V
A3.3V
D3.3V
AVC
D3.3V
D5V
DGND
A3.3V
A5V
PI
TE
FE
RFAC
MIRR
DATA_RF
EXCK
SBSO
BCLK
MDAT
LRCK
WFCK
GSCOR
SQCK
SQSO
DFCT
FOK
LOCK
XRST_CD
DATA
XLAT
CLOK
SENS
SCLK
COUT
MIRR
MD2
SCOR
MUTE_CD
C2PO
LDON
768FS
SDEN
CLK_RF
SLEDA-
SLEDA+
SPDL+
SPDL-
MUTE_2D
SLEDB+
SLEDB-
TFDR
TRDR
FFDR
FRDR
FFDR
TSD-M
INLIM
SLEDCTRL
SLEDCTRL
GFS_CD
SP_ON
FCS+
FCS-
TRK+
TRK-
CDDOUT
LDSEL
RFMON
MDP
WAVRB
FE
TE
PI
RFAC
FE
TE
PI
RFAC
SPIN
SLEDA
SLEDB
FJMP2
TRDR
TFDR
FRDR
SLED
FJMP1
SPDL+
SPDL-
SLEDB-
SLEDB+
SLEDA-
SLEDA+
TRK+
TRK-
FCS+
FCS-
SPFG
DSAVE
AGND
RFAC
AGND
AVC
AVC
MIRR
PI
TE
FE
A5V
A5V
SDEN
DATA_RF
CLK_RF
LDON
A3V
RFMON
INLIM
LDSEL
FD-
FD+
TD-
TD+
SLEDB-
SLEDB+
SLEDA-
SLEDA+
SPDL-
SPDL+
(CH3456)
(1/10)
DIGITAL SIGNAL PROCESSOR,
DIGITAL SERVO PROCESSOR
GND
VCC
(CH12)
SPINDLE/SLED MOTOR DRIVER
FOCUS/TRACKING COIL DRIVER,
VOLTAGE
GENERATOR
REFERENCE
AMP,
(Page
35)
(Page
41)
(Page 49)
(Page 43)
Click on the first or last page to see other HCD-S550 / HCD-S880 service manuals if exist.