Sony CDX-R3300 / CDX-R3300S / CXS-R330GF Service Manual ▷ View online
25
25
CDX-R3300/R3300S
• Refer to page 22 for Waveforms.
3-10. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 31 for IC Block Diagram.
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)
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26
CDX-R3300/R3300S
3-11. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 32 for IC Block Diagram.
(Page 27)
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
R401
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
C400
C437
C438
C444
C440
C113
R400
R608
R607
R603
R604
R606
R412
R411
R409
R407
R406
R405
R404
R435
R436
C414
C409
C408
C411
C410
JR103
TUX601
R932
R931
C436
C435
C303
PJ401
JR10
IC401
PJ601
D600
D400
C430
Q400
IC100
C101
C107
C106
Q900
C111
C109
D914
F901
C922
CNP901
C600
Q601
L900
27
27
CDX-R3300/R3300S
3-12. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 22 for Waveforms.
C446
C706
C709
C802
C807
C809
C810
C815
C816
C817
C909
CN751
IC802
JR5
L700
L701
L702
R437
R447
R448
R705
R801
R804
R805
R806
R814
R818
R819
R825
R826
R828
R830
R833
R844
R845
R849
R852
R853
R860
R864
R865
R901
R925
R927
R936
X801
R821
R822
R823
R832
R834
C823
C824
C801
C812
C820
C818
C822
C441
R915
R914
R912
C821
R815
X800
R854
C447
Q800
S802
R722
C704
C701
C705
JR7
D701
C707
L703
D702
R837
IC801
C825
D804
D818
R858
R859
R857
C813
R850
R861
R862
D808
R820
D855
D856
Q907
R824
Q906
CNP800
CNP900
R928
R917
D915
Q902
D817
D815
D816
D814
D813
D812
D811
R813
D820
D912
D801
R873
R848
R808
R800 R809
S800
D810
(Page
24)
(Page 30)
(Page 26)
28
28
CDX-R3300/R3300S
3-13. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 21 for Circuit Boards Location.
: Uses unleaded solder.
(Page 23)
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
15
JW204
JW205
JW206
JW207
JW203
JW200
JW202
JW201
FMB3
FMB4
TP001
C600
C823
R849
D902
L400
R421
R420
R417
R416
R415
R414
R442
R407
R406
R405
R404
C113
R418
C400
R412
D600
R424
C409
D400
C408
Q601
Q404
Q402
Q401
R873
R419
Q403
R606
R607
R608
R834
R832
R844
R705
D855
D702
R820
C709
D912
D915
Q902
R931
C909
D818
R828
R409
R830
IC801
Q405
R823
R822
R821
R801
R818
R804
C801
R806
C807
D701
D856
C816
C817
C818
C820
Q900
R903
R902
R443
R805
R915
R927
R936
C416
C435
C436
R411
R914
Q400
R809
R441
D801
R860
R901
R819
R722
R440
R436
R435
R862
R852
R861
R615
R857
R848
Q407
R437
L602
Q406
C824
R925
R850
D808
Q800
JR5
R859
D903
R814
C812
C437
IC802
C440
C444
R427
L703
R432
Q906
C438
R932
R913
D914
R448
C441
C446
R447
C821
C822
R824
R825
R837
R826
C815
R904
C706
R858
JR6
JR103
D810
R853
R854
IC401
JR7
Q907
C303
JR10
C108
C620
R808
R800
D916
D922
R864
JW59
JW107
JW
105
JW111
JW100
C705
JW96
C106
C813
JW123
C410
JW122
C424
C428
D917
JW
117
JW
54
JW
34
JW
40
C414
JW
52
C411
R429
JW
14
CNP901
F901
IC100
PJ401
JW
110
JW41
JW
37
JW82
JW106
JW99
JW
101
JW132
X801
JW
139
C447
JW
104
JW
68
JW
55
JW98
JW109
JW84
JW108
C922
JW67
JW115
JW94
JW49
CN751
JW66
JW63
JW120
JW10
D817
D820
JW
28
JW
19
D921
JW
38
D804
JW
23
JW
77
JW
103
C810
JW
70
JW
26
R813
JW
5
JW
32
JW60
L701
L702
JW95
C802
C707
JW87
C704
C809
JW
24
L900
JW127
JW137
JW
45
JW
22
JW
21
JW128
JW
86
C908
R604
C701
JW
6
JW8
R845
JW80
C101
JW
20
D813
D816
JW65
D814
JW
79
JW47
R603
JW81
R401
JW
141
JW
35
JW
31
JW
64
JW
56
JW
142
JW
30
JW93
JW
135
JW
113
L700
JW
140
JW72
R912
JW
69
D812
JW124
JW88
D905
R833
JW76
JW
11
JW
91
JW
33
JW
3
C619
D907
JW
114
JW92
JW
39
D904
JW
71
JW
18
JW9
JW73
JW62
JW97
R708
D811
JW
43
C425
C453
C452
JW
42
JW48
JW143
D908
JW
102
S802
JW
29
JW
36
C111
JW74
C107
D906
JW12
C825
R400
JW
51
JW83
JW
78
C109
R815
CNP800
D815
JW126
JW58
C618
JW138
X800
D909
R431
JW44
R917
C430
JW
61
JW
13
JW
25
JW
89
JW
16
JW
57
C417
JW
17
JW125
JW15
R865
JW
118
JW136
JW
1
JW
2
JW
4
R928
JW
75
JW
112
JW
53
JW
46
JW121
JW130
C426
D919
JW
50
JW
116
TUX601
PJ601
CNP900
S800
(Page 29)
Ref. No.
Location
D400
D-4
D600
D-2
D701
G-7
D702
G-7
D801
I-5
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
D820
H-5
D855
G-10
D856
F-10
D902
B-8
D903
B-8
D904
C-6
D905
C-6
D906
C-7
D907
C-7
D908
C-7
D909
C-7
D912
E-11
• 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
G-7
IC802
H-10
Q400
D-4
Q401
C-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
Q900
H-10
Q902
E-10
Q906
F-10
Q907
F-10
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