Sony CDX-DAB6650 Service Manual ▷ View online
21
21
CDX-DAB6650
CDX-DAB6650
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
SW3
SW2
MAIN BOARD CNP301
TP24
TP40
TP17
TP14
TP18
TP37
TP38
TP39
TP30
FMA4
FMA6
FMA3
TP48
TP49
TP51
TP53
FMA5
C37
C9
C38
C39
C40
C41
C43
C48
C67
C72
FB3
R132
R6
R7
R48
R50
R16
R17
R40
R41
R8
R25
R26
R84
R86
R131
R122
Q1
IC6
SW1
(DOWN)
C106
R120
C65
C64
C19
R123
C20
C61
Q3
FB4
C29
C22
R65
C32
C51
C35
C45
C62
R11
R9
C57
R10
IC3
R12
FB2
C6
R112
R58
R42
R113
R43
R47
R54
R56
R57
R66
R68
R69
R70
R73
R100
R101
R13
R21
R71
Q2
C7
C101
C102
C80
C103
IC1
TP4
TP3
TP5
TP33
TP34
TP35
TP36
TP41
TP42
TP47
TP46
TP25
TP26
TP27
TP21
TP22
TP68
TP93
TP15
TP64
FMB3
FMB4
TP11
TP86
TP87
TP10
TP1
TP6
TP7
TP8
TP9
TP12
TP13
TP16
TP20
TP32
TP31
TP66
TP67
TP74
TP75
TP76
TP77
TP78
TP79
TP80
TP81
TP82
TP83
TP84
TP85
TP90
TP89
TP88
TP91
TP92
TP95
TP97
TP98
TP99
TP2
TP63
TP44
TP43
TP65
TP62
FMB5
TP101
TP23
TP29
CN1
R4
R24
R5
CN2
R61
C5
R49
R51
R45
R46
R2
R3
X1
X1
IC2
R121
C10
C4
R119
C18
C47
C34
R118
C17
C23
C42
C16
C60
R125
C36
R62
R117
C21
R116
X2
C24
C31
C28
R126
C52
R127
C49
R128
C53
R63
R64
C13
R28
R1
C27
R53
R55
R67
R60
R74
R77
R78
R80
R81
R82
R83
R90
R91
C33
R19
R22
R23
R44
R52
R72
R59
C59
C105
C58
1-864-901-
11
11
1-864-901-
11
11
A
1-689-230-
3-5. PRINTED WIRING BOARDS — CD MECHANISM SECTION — • Refer to page 19 for Circuit Boards Location.
: Uses unleaded solder.
(Page 25)
Ref. No.
Location
IC1
G-2
IC2
B-11
IC3
D-2
IC6
D-1
Q1
B-4
Q2
C-1
Q3
C-1
• Semiconductor
Location
22
22
CDX-DAB6650
CDX-DAB6650
• Refer to page 20 for Waveforms.
3-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 34 for IC Block Diagrams.
(Page 23)
IC B/D
IC B/D
CN1
R6
R7
TP34
Q2
R86
R84
TP41
TP36
TP27
TP26
TP46
TP30
TP47
R22
R71
R72
R64
R62
R63
R61
R60
R59
R26
R40
C61
R25
R41
TP42
TP12
TP13
TP20
TP21
TP22
TP25
TP18
TP17
TP16
TP15
TP14
R125
R126
R127
R128
TP29
R23
R21
R24
TP93
TP101
C58
C59
R131
R113
C5
C27
C23
C20
C19
C17
C18
C21
C29
C35
C32
C34
C72
C80
Q3
C102
C53
C51
C49
C57
C48
C42
FB2
FB3
C67
C60
R52
C52
C47
C41
C40
C39
C38
C16
C13
C31
R19
R46
R45
FB4
R123
TP35
TP33
C36
R132
R5
R4
R51
R112
Q1
C9
TP37
TP38
TP39
TP40
IC6
R13
IC2
R1
C10
X2
C28
C24
C22
C4
C7
C62
C101
C33
R44
R49
C45
23
23
CDX-DAB6650
CDX-DAB6650
• Refer to page 20 for Waveforms.
3-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 34 for IC Block Diagrams.
(Page 28)
(Page 22)
IC B/D
R81
R82
R83
R55
TP62
TP53
TP51
TP49
TP48
TP44
TP65
TP64
TP63
R47
R73
R58
R
48
R50
R54
R56
R66
R68
R69
R67
R65
R57
R53
R11
R10
R8
R9
R70
TP32
TP31
TP1
TP2
TP3
TP4
TP5
TP10
TP11
TP43
TP67
TP66
TP23
TP24
R116
R118
R119
R121
TP74
TP75
TP76
TP77
TP78
TP79
TP80
TP81
TP82
TP83
TP84
TP85
TP86
TP87
TP88
TP89
TP90
TP91
TP92
TP97
TP98
TP99
C106
C37
R78
R77
R91
R90
R80
R117
R122
R42
R43
R74
R17
R16
C6
R100
R101
IC1
CN2
R12
TP7
TP6
TP9
TP8
SW4
SW1
SW3
SW2
M903
M901
M902
R2
R3
R120
C105
R28
X1
C43
C64
C65
C103
IC3
24
24
CDX-DAB6650
CDX-DAB6650
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
1-865-386-
11
(11)
TP1
TP24
TP42
TP43
TP73
TP74
TP401
TP402
IC102
R585
C54
R301
R302
Q491
R103
Q582
Q641
Q651
D651
Q461
Q492
Q431
Q441
Q471
C437
R54
R52
R57
R58
R464
R454
C435
R444
R515
C438
R653
C108
R179
R642
R654
R405
R641
R443
R53
R174
R175
R177
C763
R584
C618
R171
R172
R173
R101
R802
R651
R182
C55
C57
C56
C58
CN101
(DAB REWRITE)
(DAB REWRITE)
R178
C462
R453
C432
C750
R434
R14
IC51
C617
Q52
R522
CN702
(U-COM REWRITE)
R672
R805
R528
R530
Q481
Q631
R433
R176
C452
R102
R56
C442
R463
R652
C135
R336
R549
R828
IC401
R801
R520
R525
R813
R814
R
815
R536
R109
R136
R110
C11
IC101
R542
R493
R671
R593
C62
Q2
D
2
R12
C14
IC3
C436
D501
IC501
D492
D503
D586
D301
L131
Q451
3-8. PRINTED WIRING BOARD — MAIN SECTION — • Refer to page 19 for Circuit Boards Location.
: Uses unleaded solder.
Ref. No.
Location
D2
H-3
(D101)
D-2
(D102)
C-1
(D131)
H-10
D301
F-9
(D401)
B-3
D492
E-5
D501
I-5
D503
G-6
(D580)
E-11
(D581)
E-11
D586
F-10
(D601)
D-10
(D609)
D-9
(D610)
D-9
D651
C-9
(D701)
I-4
(D702)
I-3
(D703)
I-3
(D704)
I-4
(D705)
I-4
(D751)
C-7
(D752)
C-7
(D753)
C-7
(D754)
C-6
(D755)
C-7
(D756)
D-8
(D757)
C-7
(D758)
D-8
(D759)
D-6
(D760)
D-7
(D761)
D-6
(D762)
D-7
IC3
E-2
IC51
H-3
IC101
D-3
IC102
D-3
(IC131)
H-9
(IC132)
F-4
IC401
E-4
IC501
H-6
(IC621)
I-8
(IC750)
B-6
(Q1)
G-3
Q2
H-3
(Q51)
G-4
Q52
G-4
(Q101)
C-2
Q431
B-4
Q441
B-4
Q451
C-4
Q461
C-4
Q471
B-4
Q481
B-3
Q491
E-5
Q492
E-5
(Q580)
E-10
(Q581)
E-10
Q582
F-10
Q631
D-8
Q641
C-6
Q651
C-6
• Semiconductor
Location
( ): SIDE B
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