Sony CDX-V2800 Service Manual ▷ View online
17
17
CDX-V2800
CDX-V2800
(Page 20)
3-5. PRINTED WIRING BOARDS — CD MECHANISM SECTION — • Refer to page 15 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SW3
SW2
TP63
TP64
TP57
TP58
TP61
TP62
TP59
TP60
M903
M902
M901
SW4
BP1
BP2
BP3
TP551
TP552
TP553
TP554
TP555
TP556
TP557
TP558
TP559
TP560
TP561
TP562
TP563
TP564
TP51
TP52
TP542
TP501
TP503
TP504
TP603
TP601
TP621
TP622
BP4
TP23
TP22
TP21
TP19
TP17
TP18
TP16
TP15
TP14
TP13
TP11
TP10
TP2
TP1
TP5
TP4
TP20
TP6
TP3
TP56
TP53
TP55
TP513
TP512
TP522
TP519
TP531
TP529
TP527
TP528
TP530
TP523
TP524
TP525
TP521
TP24
TP12
TP8
TP9
X541
TP541
CN
50
0
C505
C707
C544
RB109
C545
C503
C504
C542
C546
C502
RB108
C551
C541
C543
R165
R170
R172
R176
R551
R506
R546
R707
R604
R543
R501
R502
R545
R171
R173
R177
R602
R503
R504
R505
C506
R541
R600
R622
R701
R702
R703
R704
IC500
R625
R544
C400
C547
C548
C705
C103
C600
C531
R542
C706
C165
C160
CN1
IC700
FB501
C517
Q502
C501
C518
R547
C507
C512
R515
C516
R511
C405
C521
C311
C515
R516
R514
R513
RB301
R512
R630
R104
R105
R312
R311
R403
C513
C508
C514
C301
C302
C202
IC200
CN401
C511
D910
D906
C510
C519
C509
R708
R631
FB503
FB502
R548
C540
TP181
TP182
TP183
TP184
TP185
TP186
TP187
TP131
TP188
TP189
RB101
RB102
RB103
RB104
RB105
RB106
RB107
RB110
RB111
C605
C163
RB113
C406
C407
RB112
C180
R508
R509
R163
R166
R168
R180
R404
R709
R601
R603
R621
R624
R167
R169
R175
R181
R507
C162
C112
R106
R107
R108
R161
R162
R109
R110
R111
SW1
R112
R113
R114
R627
R164
C102
C708
R632
D101
Q501
C709
C183
C182
C181
C164
C161
C132
R178
X401
C166
IC100
C111
IC600
R405
C304
C305
C312
C313
C402
C403
C404
R401
R402
R101
R102
R103
C410
R629
L401
C201
C131
C303
IC300
IC400
C401
D907
D909
C133
FB504
R605
R606
R623
R626
(Page 20)
Ref. No.
Location
D101
G-3
(D906)
B-11
D907
B-2
D909
B-1
(D910)
F-9
IC100
E-3
(IC200)
C-11
IC300
C-3
IC400
C-2
(IC500)
D-10
IC600
H-2
(IC700)
G-10
Q501
E-5
(Q502)
E-9
• Semiconductor
Location
( ): SIDE B
18
18
CDX-V2800
CDX-V2800
(Page 19)
(Page 23)
3-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 16 for Waveforms and page 26 for IC Block Diagrams.
IC B/D
IC B/D
IC B/D
BP3
BP4
BP2
BP1
TP60
CN500
C505
C540
C605
C544
C545
C503
C504
C542
C541
R551
R546
R621
R624
R543
R545
R505
C506
TP57
R600
R622
TP551
TP552
TP553
TP554
TP555
TP556
TP557
TP558
TP559
TP560
TP561
TP562
TP563
TP564
TP5
TP1
TP2
TP20
TP4
TP6
TP3
TP10
TP8
TP12
TP9
TP11
TP13
TP14
TP15
TP18
TP16
TP17
TP7
TP19
TP21
TP22
TP51
TP52
TP503
TP504
TP501
TP502
TP541
TP542
TP601
TP603
TP621
TP622
TP63
TP61
TP58
TP59
TP62
TP64
TP531
C705
C531
CN1
C518
C507
TP23
C512
C516
C521
TP513
C515
R516
TP522
R512
C513
TP512
TP55
TP53
TP511
TP526
TP525
TP525
TP521
TP524
TP528
TP530
TP527
TP523
TP529
TP56
TP519
C514
C511
TP24
C708
C510
R623
C519
R626
R509
R508
R507
R506
C707
C502
R501
R502
R503
R504
R547
R542
R511
R513
R514
R515
R603
R604
R602
R601
FB501
R544
C543
R606
R605
C600
R627
C551
R708
C501
C508
M901
M902
M903
SW3
SW2
SW1
Q501
IC500
C517
Q502
R625
C546
R709
C709
R707
C706
C509
C547
C548
X541
R541
R548
R632
D910
IC700
SW4
IC600
Ver. 1.2
19
19
CDX-V2800
CDX-V2800
3-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 16 for Waveforms and page 26 for IC Block Diagrams.
(Page
18)
IC B/D
R163
R165
C112
R164
TP131
TP181
TP185
TP187
TP188
TP189
C102
C182
C181
C164
C132
X401
C111
C304
C305
C312
C313
C402
C403
C404
C405
R403
TP401
TP402
C301
L401
C302
C202
C131
C303
CN401
C401
C103
R106
R107
R108
R162
R176
R178
R702
R703
R704
R103
R104
R105
R312
R311
R112
R113
R114
R111
R109
R110
R629
R167
R169
R171
R173
R175
R177
R172
R170
R168
R166
R404
R402
C183
TP186
TP183
TP182
TP184
R102
R101
C165
C180
R180
C162
C166
C163
C161
C160
D101
IC100
FB503
IC400
FB502
RB111
RB110
RB109
RB108
RB106
RB105
RB104
RB103
RB102
RB101
RB112
R630
R631
RB301
RB113
R181
R405
C407
C406
R161
R701
C133
FB504
C201
C410
D907
C400
D906
D909
RB107
R401
IC200
IC300
C311
(Page 21)
20
20
CDX-V2800
CDX-V2800
3-8. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 15 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
JW204
JW205
JW206
JW207
JW203
JW200
JW202
JW201
R843
R413
R408
R402
R403
D702
R839
R840
R841
R847
R846
D915
IC801
R812
R916
D701
R835
R800
R817
R430
R809
R810
L703
R703
R709
R425
R428
Q906
R426
R824
Q907
R849
D902
L400
C420 C423
C422
R421
C421
R420
R417
R416
R415
R414
R442
R407
R406
R405
R404
JR4
C113
R418
R412
D600
R424
C409
D400
C482
IC402
Q601
Q404
Q402
Q401
D301
R873
R419
Q403
R606
R607
R608
R834
R832
R705
JR10
JR12
TP11
R702
C709
D912
Q902
R931
Q701
R828
R409
R830
D918
Q405
R823
R822
R821
R801
D802
R804
R806
C807
FB702
C816
C817
R836
Q900
R903
R902
C443
R443
C612
R805
FB902
R927
R819
R936
C992
C416
JR13
JR6
C435
C436
R411
JR15
Q400
R701
R441
D801
R860
R901
R818
R440
R436
R435
D823
R816
R615
Q703
R848
R837
Q407
R437
L602
Q406
R925
R850
Q800
C451
JR5
C450
C408
R708
D903
R814
C812
JR2
R302
D825
C437
IC802
C440
C444
C445
JR14
C438
R932
R913
D914
C303
R448
C441
C446
R447
C821
C822
R825
R826
FB901
R904
R482
C706
C991
C990
C994
R853
R854
IC401
C993
R481
JR3
JR7
R483
JR1
FB491
C620
JR16
D303
D304
C448
R484
C442
C614
S800
IC100
PJ401
R917
L700
TUX601
C109
D916
JW
39
D922
JW85
JW59
JW107
JW
105
JW111
JW100
C705
JW95
C106
C813
JW123
C411
JW122
C424
C428
D917
JW
117
JW166
JW
55
JW
37
C908
C414
JW77
JW
56
JW
53
C410
JW
14
CNP901
F900
JW
110
JW
41
JW10
JW106
JW99
JW93
JW
91
X801
JW
19
C447
JW
104
JW
68
C484
JW109
JW108
C922
JW67
JW
115
C481
JW86
JW
49
JW167
JW66
JW120
D817
JW
28
JW65
JW92
D921
JW62
JW
24
JW83
JW
103
D919
JW
70
JW
26
JW57
JW
5
JW78
JW60
L701
L702
JW88
C485
C707
JW
87
JW84
C704
JW63
JW81
L900
JW127
JW
36
X800
JW
139
JW
45
JW
22
JW
20
JW79
JW128
R604
C701
JW
6
JW
119
JW134
JW8
R845
C101
D813
D816
JW
50
D814
JW47
R603
JW82
C810
JW
42
JW
27
JW
35
JW
141
JW
61
JW
52
CN751
JW
30
JW94
D305
JW
51
JW
113
JW72
JW
140
JW80
R928
JW69
D812
JW124
JW151
D905
R833
JW116
JW76
JW
11
JW114
JW97
JW
3
C619
D907
JW
102
JW
136
D904
JW
18
JW145
JW144
JW9
JW73
JW
38
JW131
JW96
JW75
C426
D811
JW
64
C425
C453
C452
JW
43
JW48
JW143
D908
JW
101
S802
JW
29
JW130
C111
JW74
C107
D906
JW121
JW12
PJ601
C825
JW
34
C483
CNP800
JW
46
R815
D815
JW126
JW150
C618
JW
138
D909
C491
JW44
C711
R912
C430
JW
13
JW16
JW
40
C417
JW
112
JW
17
JW125
JW
15
JW
142
JW
118
JW
25
JW
1
JW
2
JW
4
JW163
CN903
JW
162
JW
161
JW
54
JW58
CN904
JW98
(Page 24)
(Page 17)
(Page 17)
D301
B-3
D303
D-4
D304
D-3
D305
D-3
D400
D-5
D600
D-3
D701
F-8
D702
G-7
D801
I-6
D802
I-6
D811
H-4
D812
H-4
D813
H-3
D814
H-3
D815
H-3
D816
H-3
D817
H-3
D823
I-4
D825
I-5
D902
B-8
D903
B-8
D904
C-6
D905
C-7
D906
C-7
D907
C-7
D908
C-8
D909
C-8
D912
E-10
D914
C-9
D915
E-10
• Semiconductor Location
Ref. No.
Location
D916
C-9
D917
C-9
D918
C-9
D919
D-9
D921
D-7
D922
C-7
IC100
B-6
IC401
E-5
IC402
E-4
IC801
G-7
IC802
H-10
Q400
D-5
Q401
D-5
Q402
C-5
Q403
D-4
Q404
C-4
Q405
C-4
Q406
C-4
Q407
C-4
Q601
E-3
Q701
F-11
Q703
E-11
Q800
I-7
Q900
H-10
Q902
E-10
Q906
G-10
Q907
F-10
Ref. No.
Location
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