Sony CDX-F5500 / CDX-F5500X / CXS-F550GF Service Manual ▷ View online
25
25
CDX-F5500/F5500X
• Refer to page 22 for Waveform.
3-10. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 32 for IC Block Diagrams.
IC B/D
IC B/D
R2
R47
R123
C16
C19
C18
C14
C13
C8
TP70
BP1
R136
R115
R5
R111
R107
R106
R101
R92
R91
R8
R81
R39
R73
R9
R10
R11
R14
R15
R16
R17
R18
R19
R20
R21
R28
R27
R26
R3
TP249
TP231
TP230
TP226
R4
R139
TP11
TP12
TP19
TP20
R117
TP9
R140
R141
R142
R143
C74
R110
R146
R57
R147
R148
C11
C21
C32
C36
C66
R86
R85
C67
C56
FB1
R99
C86
C115
C77
C75
R144
C92
C91
C85
C26
C83
C109
C110
R127
R128
R129
R126
R122
R62
TP31
R87
R145
TP52
R69
TP58
R74
R80
R119
C51
C7
TP13
TP14
TP15
TP16
TP17
TP18
TP7
TP8
R116
R109
R108
R102
IC1
M903
M901
M902
IC8
IC7
Q6
R37
C79
Q2
Q3
Q5
C3
C2
C1
C63
SW4
SW3
SW2
SW1
X2
IC4
(Page 24)
26
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CDX-F5500/F5500X
3-11. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 32 for IC Block Diagram.
IC B/D
C416
C417
C424
C425
C426
C428
C452
C453
C908
D902
D903
D904
D905
D906
D907
D908
D909
D916
D917
D919
D921
D922
JR6
L400
L602
Q401
Q402
Q403
Q404
Q405
Q406
Q407
R414
R415
R416
R417
R418
R419
R420
R421
R424
R427
R429
R431
R432
R440
R441
R442
R443
R615
R902
R903
R904
R913
C108
C619
C618
C620
C437
C438
C444
C440
C113
L900
R608
R607
R603
R604
R606
R412
R411
R407
R406
R405
R404
R435
R436
C414
C409
C408
C411
C410
JR103
TUX601
R932
R931
PJ401
C436
C435
PJ601
R905
R907
C922
C992
C609
JR10
C413
C412
R402 R403
C406
C407
R401
R400
R409
R408
R413
C415
C418
C614
C612
C400
C991
C990
C421
C420
C423
C422
C450
C451
IC100
R101
C109
R920
F901
CNP901
C915
C919
R426
R430
C433
C434
C439
C443
IC401
Q601
D600
D400
C430
Q400
C101
C107
C106
Q900
Q901
C111
D914
(Page 27)
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CDX-F5500/F5500X
IC B/D
C446
C706
C709
C802
C807
C809
C810
C815
C816
C817
CN751
IC802
JR5
L700
L701
L702
R437
R447
R448
R705
R801
R804
R805
R806
R814
R818
R819
R825
R826
R
8
2
8
R
8
3
0
R833
R844
R845
R848
R849
R
85
2
R853
R860
R873
R901
R925
R927
R936
X801
R821
R822
R823
S800
R808
C801
S801
C812
C820
C818
C822
C441
R915
TH900
CNJ900
R914
R912
C821
R815
X800
R854
C447
Q800
S802
CNP900
L703
R906
R722
R834
R832
R864
R865
R870 R871
R872
Q802
CNP802
D
8
1
7
D
8
1
5
D
81
6
D
81
4
D
8
1
3
D
81
2
D
81
1
D
8
2
2
D
8
2
1
D857
R856
D858
R926
R900
R908
R909
R910
R930
R929
D910
D911
D913
R911
R917
D915
D912
C921
R935
R919
C920
R855
C814
R921
R
8
5
8
R
8
5
9
R
8
5
7
D
8
1
8
R863
D804
C825
R
8
6
1
R
8
6
2
JR7
R708
C707
C705
C701
C704
R800
R809
C813
R850
D702
IC803
D808
D803
IC900
Q801
Q903
Q904
Q905
Q902
D701
D810
D801
IC801
3-12. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 22 for Waveforms.
(Page
24)
24)
(Page 29)
(Page 26)
28
28
CDX-F5500/F5500X
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
FMB3
FMB4
TP001
D901
C992
R849
D902
L400
C420
C423
C422
R
421
C421
R420
R
417
R416
R
415
R414
R442
R407
R
406
R
405
R
404
C418
R413
R408
C113
R418
C400
R412
D600
R424
C407
R402
R403
C
409
D400
C408
Q
601
Q404
Q402
Q401
R873
R
419
Q403
R606
R
607
R608
R834
R
832
R844
R705
JR
10
D702
R847
C709
R910
R
909
R9
21
R919
D912
D915
Q902
R911
R931
C92
0
D913
D911
D910
D818
R828
R409
R830
IC801
Q405
R
823
R822
R821
R801
R804
C801
R
806
C807
D701
C814
R908
Q901
C816
C817
C818
C820
R872
R907
R905
Q900
R9
03
R902
R930
R443
C612
R
805
R800
Q801
Q
802
R
915
R
927
R936
IC803
C416
C433
C434
C435
C436
R411
R
430
C439
C443
R808
R9
14
C
609
C620
Q400
R809
R441
D801
R860
R901
R818
D803
R722
R440
R436
R
435
R862
R900
R852
C614
R861
R615
R857
R848
Q903
Q904
Q905
R935
Q407
R929
R437
L602
Q406
R925
R850
D808
Q800
C451
JR5
R
859
C450
D
903
C915
C919
R814
C812
C437
IC802
C440
C444
R427
L703
R432
C
438
R932
R
920
R913
D914
R448
C441
C446
R447
R
426
C
821
C822
R825
R863
R826
R926
C815
R864
R904
C706
R
858
JR6
JR
103
D810
R853
R854
R855
R856
IC
900
IC
401
JR
7
C990
C991
D857
R865
R819
D858
JW132
JW
7
7
JW
57
CNJ900
C921
D916
TH
900
JW
39
D922
S800
JW59
JW107
JW
105
JW111
JW100
C705
JW96
C106
C813
JW123
C410
JW122
C424
C428
D917
JW
117
JW
52
C415
JW
37
C414
C413
C412
JW
56
C
411
R429
CNP900
JW
14
CNP901
F901
IC100
PJ401
JW
110
JW
41
JW
40
JW82
JW106
JW99
JW
101
X801
JW
19
C447
JW
104
JW
68
JW
55
JW98
JW109
JW84
JW108
C
922
JW67
JW
115
JW94
JW49
CN751
JW66
JW63
JW120
JW10
D
817
JW
28
R101
JW65
JW
38
D921
JW
36
D804
JW
24
JW
103
C810
JW
70
JW
26
JW
34
JW
5
JW
32
JW60
L701
L702
JW95
C802
C406
C707
JW87
C704
C809
L900
JW127
JW
139
JW
45
JW
22
JW
20
JW128
C
908
R604
C
701
JW
6
CNP802
JW8
R845
JW80
C101
R
906
D
813
D
816
JW
50
D
814
R871
JW
79
JW47
R603
JW81
R401
JW
42
JW31
JW
35
JW
53
JW
142
JW
30
JW93
JW
51
JW
113
L700
JW
140
JW72
R
912
JW
69
D812
JW124
JW
27
JW88
D
905
R833
JW85
JW76
JW
11
JW
91
JW
3
C619
D907
JW
114
JW92
JW
136
D
904
JW
18
JW9
JW73
JW62
JW97
D
811
JW
64
D
822
C425
D821
C453
C452
JW
43
JW48
JW143
D908
JW
102
S801
S802
JW
29
C111
JW74
C107
D
906
JW12
PJ601
C825
R400
JW
54
JW83
JW86
JW
7
8
C109
R
815
D815
JW126
C618
JW
138
X800
D909
R431
JW44
R917
C430
R870
JW
13
JW
89
JW
16
C417
JW
17
JW125
JW
15
JW
118
JW
25
JW
1
JW
2
JW
4
JW58
JW
75
JW
112
JW
46
JW121
JW130
C426
D919
JW
116
TUX601
JW
61
JW
141
R708
JW204
JW205
JW206
JW207
JW203
JW200
JW202
JW201
3-13. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 21 for Circuit Boards Location.
: Uses unleaded solder.
(Page 29)
(Page 23)
Ref. No.
Location
D400
D-4
D600
D-2
D701
G-7
D702
G-6
D801
I-5
D803
J-9
D804
I-10
D808
J-9
D810
J-6
D811
I-3
D812
I-3
D813
I-3
D814
I-2
D815
I-2
D816
I-2
D817
I-2
D818
I-10
D821
I-1
D822
I-2
D857
F-10
D858
G-10
D902
B-7
D903
B-8
D904
C-6
D905
C-6
D906
C-7
D907
C-7
D908
C-7
D909
C-7
D910
E-10
D911
B-10
D912
E-10
D913
C-10
• Semiconductor Location
Ref. No.
Location
D914
C-9
D915
E-10
D916
C-8
D917
C-8
D919
D-9
D921
D-6
D922
C-6
IC100
B-6
IC401
F-4
IC801
H-7
IC802
H-10
IC803
F-6
IC900
F-10
Q400
D-4
Q401
D-4
Q402
C-4
Q403
D-3
Q404
C-3
Q405
C-3
Q406
C-3
Q407
B-3
Q601
E-2
Q800
I-6
Q801
I-5
Q802
I-5
Q900
H-10
Q901
H-10
Q902
E-10
Q903
D-9
Q904
D-10
Q905
C-10
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