Sony DAV-C450 / HCD-C450 Service Manual ▷ View online
36
36
HCD-C450
5-3. Schematic Diagram – RF Board –
• See page 31 for Wavefoms. • See page 65 for IC Block Diagrams.
IC B/D
SLA+
SLB+
SLB-
SLA-
LED
GND
INLIM
SPM-
SPM+
SLA+
C N 0 0 3
9 P
SLB+
SLB-
SLA-
LED
INLIM
SPM-
SPM+
SLA+
SLB+
SLB-
SLA-
LED
GND
INLIM
SPM-
SPM+
SLA+
SLB+
SLB-
SLA-
LED
INLIM
SPM-
SPM+
9
42
9
42
C N 0 0 4
9 P
C N 0 0 9
M
22
6.3V
R002
C001
C002
CN001
D001
D004
Q002
Q001
IC001
CN002
C015
C022 C025
C031 C032
C039
C033
C028
C027
C035
C044
C043
C048
C047
C046
C040
C034
C026
C036
C038
C023
C017
C018
C009
L001
C021
C024
C016
C019
C005
C006
C007
C008
R045
R038
R023
R020
R007
R008
R010
L002
R025
R029
R037
R006
R005
R009
R003
R011
37
37
HCD-C450
5-4. Printed Wiring Board – DVD Board (Side A) –
• See page 30 for Circuit Boards Location.
Ref. No.
Location
D901
E-2
D903
E-1
D904
D-1
IC002
A-5
IC004
E-3
IC005
E-3
IC101
B-1
IC103
C-2
IC106
B-1
IC201
C-3
IC302
B-3
IC503
B-5
IC606
E-4
IC607
D-5
IC612
D-4
IC801
D-3
IC802
E-3
IC900
E-3
IC901
E-2
IC903
D-1
IC904
D-1
Q903
E-2
• Semiconductor
Location
IC106
IC103
IC302
IC503
IC607
IC612
IC801
IC901
IC904
IC900
IC005 IC004
IC606
IC802
IC002
IC201
IC101
IC903
601
700
EXCEPT
US,CND
US,CND
EXCEPT
US,CND
US,CND
US,CND,
AUS,EA
AUS,EA
US,CND,AUS,
E12,SP
E12,SP
US,CND,
E32,MX
E32,MX
5
5
8
14
7
1
1
5
12
24
23
36
4
8
1
1
1
7
8
14
1
N.C.
R 4 0 5
R 4 0 4
R 4 3 2
R 3 3 0
R439
R433
R 1 6 5
R 1 6 4
R188
CN005
R078
R077
R076
R318
R385
R317
R315
R314
R342
R343
R356
R344
R352
R338
R299
R349
R332
FL005
FB003
FL501
FL101
R041
RV501
R509
R510
R508
R695
R699
R960 R961 R962
R682
R137
R661
R919
R677
R 6 6 3
R671
R659
R689
R637
R645
X601
R 6 1 2
R 6 1 0
R669
R629
R623
R 6 1 5
R611
R 6 4 2
R640
R639
R 6 3 1
R 6 2 8
R 6 2 5
R808
R807
R806
R803
R802
R804
R805
R 8 3 7
R 8 3 8
R 8 3 9
R 8 4 0
X901
R842
R841
R929
R959
R909
R908
R914
R915
JW902
JW901
D901
R991
R968
R 9 8 6
D 9 0 4
FB005
C313
C317
C309
C307
C306
C 3 1 8
C319
C011
C501
C013
C003
C005
CN001
CN004
C512
CN003
C816
C815
C817
C676
C105
C111
C106
C 6 6 7
C679
C673
C643
C651
C 6 7 2
C644
CN002
C628
C602
C 6 1 4
C606
C625
C618
C664
C 6 2 2
C 6 2 3
C 6 3 0
C663
C 6 5 9
C 6 4 5
C658
C 6 2 6
C609
C637
C 6 4 6
C636
C834
C824
C826
C820
C835
C 9 1 7
C812
C 8 2 9
R844
R129
R156
R183
R184
R047
X101
R111
R113
FL103
R201
C202
R203
R134
C 3 1 2
C 3 1 5
C327
C325
C 3 1 1 C310
C 3 0 4
C N 0 1 0
C N 0 0 9
C N 0 0 8
F L 5 0 2
C 5 4 5
C 0 1 0
F B 0 1 2
F B 0 1 1
C 0 0 8
C 0 0 4
C 0 0 6
C 5 2 9
C 5 1 8
C 1 0 4
C 5 0 4
X 6 0 0
C828
C 6 7 5
C 6 7 1
C 6 6 1
C 6 7 7
C 6 6 8
C 6 6 9
C 6 7 0
C 6 5 3
C 6 0 1
C 6 2 4
C 6 5 4
C 6 4 1
C 6 4 0
C 6 4 2
L 6 0 0
C 6 1 0
C 6 3 1
C 6 5 7
C 6 6 2
L 6 0 1
F B 6 0 5
F B 6 0 3
C 6 5 2
C634
C 6 2 7
C 6 1 6
C 6 4 8
C 8 2 2
C 8 2 7
C 9 1 2
D903
Q 9 0 3
C 9 0 1
C 9 0 5
C 9 0 6
C 9 0 7
C 9 0 8
C 9 1 1
C 8 3 3
C 1 1 2
C 1 1 4
C 2 0 5
C 3 3 8
R 3 2 9
R319
R316
R313
R335
R351
R350
R 1 9 9
R 5 2 5
R 1 0 1
X 1 0 2
R 5 0 7
C N 2 0 1
C N 2 0 2
R821
R 2 0 4
R 2 0 6
R 2 0 2
R 2 0 5
R 2 1 6
R 2 0 8
R 8 2 8
R827
R824
R 6 9 2
R688
R686
R 6 8 4
R972
R 6 8 7
R 6 7 6
R 9 5 6
R 7 0 0
R 6 7 3 R 6 7 5
R 6 7 2
R 6 8 0
R 6 7 9
F B 0 0 2
F B 0 0 1
R 0 2 7
R 0 2 5
R609
R 6 1 8
R 6 1 3
R 6 3 4
R 6 5 6
R 6 1 6
R 6 1 4
R 8 2 6
R829
R830
R801
R 8 3 6
R 8 4 3
R 9 5 1
R 8 3 1
R 8 3 2
R 8 3 3
R 8 3 4
R 8 3 5
R955
R957
R 9 2 4
R 9 2 2
R 9 3 4
R 9 3 6
R 9 3 8
R 9 4 0
R967
R 8 4 5
R 1 1 2
R179
R 1 4 7
R145
R143
R187
R168
R 1 6 7
C 1 1 3 R146
C 1 1 9
R 1 7 2
R174
R153
R154
R155
R411
R410
R150
R151
R122
R123
R133
R 1 6 6
R 1 0 5
R118
R 1 1 7
C416
CN103
C110
C 4 1 9
C 4 1 8
C 4 1 4
38
38
HCD-C450
5-5. Printed Wiring Board – DVD Board (Side B) –
• See page 30 for Circuit Boards Location.
Ref. No.
Location
D900
D-6
D902
E-6
IC001
A-2
IC003
A-2
IC006
A-1
IC102
C-2
IC108
C-5
IC303
B-4
IC304
B-3
IC401
B-5
IC501
B-3
IC504
B-2
IC505
B-2
IC600
E-1
IC601
E-1
IC602
E-2
IC603
E-1
IC604
D-2
IC605
E-3
IC608
E-2
IC610
E-2
IC803
D-4
IC804
D-5
IC902
D-3
Q001
A-1
Q002
A-1
Q900
E-6
Q901
E-6
Q902
D-5
Q906
D-6
Q907
D-6
• Semiconductor
Location
IC001 IC003
IC006
IC504
IC102
IC602
IC610
IC603
IC601
IC608
IC902
IC401
IC303
IC604
IC605
IC804
IC803
IC108
IC600
IC304
IC501
IC505
AUS,E12,
SP,EA
SP,EA
E12,E32,SP,MX
E32,MX.EA
1-682-283-
6
5
4
3
2
1
E
D
C
B
A
13
(13)
R913
R912
JW900
JW903
Q900
R946
R947 R948 R596
R990
D900
Q906
R988
R063
R068
R058
R065
R055
R053
R052
C116
R163
R157 R175
R114
R177
R178
C109
R119
R116
FB006
R056
R057
R070
R131
R130
R132
R121 R182
C103
R185
R186
C404
C406 C405
R420
R415
C401
R417
R412
C415
R416
C411 R413
R428
R414
R426
R170
FL102
R106
R176
R128
R149
R985
R069
E
Q907
E
C918
R944
R943
R939
R937
R942
R941
R963
R969
R593
R978
R989
R987
C914
R982
R935
Q902
C808
FL802
C802
50
1
8
58
4
41
58
1
16
6
24
22
1
1
8
16
50
26
1
25
50
26
1
1
1
4
5
8
2
50
1
40
36
26
11
15
25
2
1
1
3
3
25
9
23
44
13
1
1
1
3
3
12
26
2522
1
44
23
48
24
1
25
1
R816
R817
R810
C819
C823
C825
R210
R211
R218
R823
FL203
C206
FL202
RB201
C201
FL201
C203
C204
R213
R217
R212
R214
R207
C339
C340
C341
C342
R209
R205
C207
C821
R811
R812
R813
R814
R815
FL801
FL803
C801
C814
C832
C831
R847
C804
C837
C836
C830
R846
C901
E
E
E
1
3
C913
R932
R979
C909
R949
C915
Q901
R910
R916
R911
R964
D902
R950
R945
R905
R903
R904
R900
R901
C900
C017
C016
FB901
C015
C014
C612
R607
C608
C604
R992
Q909
Q910
C611
C660
C617
FL603
FL604
R931
14
15
1
28
R952
R953
C613
R674
R983
R928
R970
R971
R920
FL605
C674
Q908
R984
R974
R921
FL606
C639
R624
R650
R657
R654
R685
R653
R647
R621
R617
R620
C620
C632
C621
C615
R626
C633
C607
R646 C552 R652 C656 R668 R665 R660
C665
R702
R651
R644
R696
C647
C650
R667
C635
C678
R636
R635
C680
C666
C619
R701
C600
R024
R022
R002
R003
R005
R006
R007
R008
R010
R012
R016
R020
R018
R001
R033
R036
R075
R522
R051
R050
R049
R048
R511
C513
C538 C511
C510
C509
C508
C516
C514
C546
R517
C535
C532
C337
C336
R320
C547
C523
R331
C334
C343
C345
R305
R306
R307
C533
C534
C540
C539
R512
R513
R514
R515
R516
R046
R045
R044
R042
R040
R524
C537
C521
R518
C520
FL505
R038
R037
R035
R032
E
Q002
B1
R009
Q001
FL003
FB007
C007
R021
R017 R019
C012
R532
C506
C524
C554
C525
C502
R334
C324 C323
C328
C326 C320
R336
R345
C347
C348
C351
C346 R321
R079
C321
C349
R328
C331
C333
R384
C344
C335
C350
C417
R402 R403
C421
R435
C420
R430 C413 R431
R434
R427
R429
R418
C402
C407
R419
C412
148
37
36
25
24
12
R406
R408
R407 R421
C403
R409
C408
R422
C429
C430
R424
R425
R423
R302
R301
R309
R368 C332
C322
R308 R311 R310 R312
C305
R337
R341
C001
C526
FB009
FB013
R011
1
1
3
3
R031
R029
R034
C542
C536
R533
FB010 FB014
FL004
C009
C531 C530
FL006
FB008
R026
C019
C522
C519
C541
C018
1
3
R028
R015
R043
R666
C107
C108
R109
FB112
R124
R125
R136
R126 R138
R140
R107
R664
R662
R658
R655
R648
R023
FB004
R013
R039
R030
R014
R004
R619
R627
R630
3
1
C638
C902
R602
R606
R605
R604
R603
R608
R600
C603
R954
R902
39
39
HCD-C450
5-6. Schematic Diagram – DVD Board (1/9) –
• See page 31 for Wavefoms. • See page 63 for IC Block Diagrams.
IC B/D
9
1
(5/9)
43
(1/2)
50
(2/9)
40
(2/9)
40
(4/9)
42
(3/9)
41
(4/9)
42
(2/9)
40
12.288MHz
1k
220
-E
1k
220
4V
uH
0
0
0
0
0
0
CN301
CN001
R026
TP030
TP031
TP032
TP033
TP034
TP035
TP036
FB003
R028
R029
R031
R032
R034
FL605
C617
C613
C611
C635
IC607
FL603
FL604
C642
R634
C641
C643
C674
C651
C660
R671
R663
C640
C650
C647
R637
C644
C653
R689
R645
X601
R667
R655
R658
R648
R659
R662
R664
R666
R679
R680
C670
C672
C669
C626 C616
C609
R687
C652
C612
C634
R614
R615
R616
C637
R623
R629
R607
C608
R600
C604
R602
R608
R603
R604
R605
R606
X600
R611
C627
C636
R625
R628
R631
IC606
R639
C648
C646
R642
C667
C668
FL606
R956
R700
C673
C661
R661
C671
R672
R673
R674
R675
R676
R677
R682
R684
R686
R688
R692
R695
R699
C675
C676
R960
R679
R919
R962
R961
C677
R972
IC612
IC604
C603
R640
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