Sony CDX-F7710 / CDX-F7710S / CDX-F7715X / CDX-F7750 / CDX-F7750S Service Manual ▷ View online
21
21
CDX-F7710/F7710S/F7715X/F7750/F7750S
CDX-F7710/F7710S/F7715X/F7750/F7750S
• Refer to page 18 for Waveform.
• Refer to page 32 for IC Block Diagram.
• Refer to page 32 for IC Block Diagram.
3-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 36 for IC Pin Description.
(Page 26)
(Page 20)
IC B/D
R81
R82
R83
R
55
TP62
TP
53
TP51
TP49
TP
48
TP44
TP65
TP64
TP63
R47
R73
R30
R58
R48
R
50
R
54
R
56
R
66
R6
8
R
69
R6
7
R
65
R57
R
53
R11
R10
R8
R9
R7
0
TP32
TP31
TP1
TP2
TP3
TP4
TP5
TP10
TP11
TP43
TP67
TP66
TP23
TP24
R
116
R
118
R
119
R120
TP74
TP75
TP76
TP77
TP78
TP79
TP80
TP81
TP82
TP83
TP84
TP85
TP86
TP87
TP88
TP89
TP90
TP91
TP92
TP97
TP98
TP99
R28
C43
C64
C65
C106
C37
R78
R77
R91
R90
R80
R117
R122
R42
R43
R74
R17
R16
R100
R101
IC1
CN2
R12
TP7
TP6
TP9
TP8
SW4
SW1
SW3
SW2
M903
M901
M902
C6
R3
R2
C103
X1
IC3
R121
C105
22
22
CDX-F7710/F7710S/F7715X/F7750/F7750S
CDX-F7710/F7710S/F7715X/F7750/F7750S
3-8. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 18 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
1-865-260-
11
11
1-865-261-
11
11
R421
R420
C216
C217
C201
R201
R103
D624
D623
D620
D621
D622
L303
IC303
IC451
R116
R426
C424
C417
R472
C430
R473
R407
C439
IC402
IC431
R601
R424
Q601
Q602
R602
R603
C558
C557
R551
R471
R107
R108
R104
R106
R921
R920
R922
R929
R115
R105
Q101
D909
D105
D104
Q110
Q907
Q102
R402
Q112
Q111
R118
D106
R111
R112
Q103
R101
R102
IC302
L620
Q623
L401
L502
Q380
D111
R367
C475
L301
IC620
C625
R630
R628
Q621
Q622
R636
Q620
R632
D626
Q401
Q402
C452
C453
Q450
Q451
Q271
Q171
Q281
Q181
C438
R429
R430
R431
R432
R433
R435
R434
R436
R415
R414
R401
D401
(CHASSIS)
(CHASSIS)
(CHASSIS)
C511
C552
C556
C560
Q551
Q552
R557
R558
IC550
R380
R427
IC401
R206
R205
R203
R204
C208
C209
D101
IC110
D270
D271
R121
R117
L320
C313
C346
D302
D304
D307
C328
D400
D402
D301
Q301
R339
C318
R301
R300
R340
R338
R342
R352
Q452
Q453
IC470
D607
Q642
R637
IC321
R625
D625
T620
IC301
C317
R355
R356
R334
R335
R343
R345
R327
R328
R331
R302
R303
R346
R347
R348
R349
R351
R449
R450
D117
R631
R633
R416
R417
R455
R456
R322 R323
R357
R354
R358
R318
R333
EXCEPT
F7715X
F7715X
EXCEPT F7715X
EXCEPT F7715X
EXCEPT
F7715X
F7715X
IC900
C900
Q470
D118
R244
C113
R604
R644
R320
R901
R114
F7715X
Ref. No.
Location
D101
B-10
(D102)
C-10
(D103)
C-10
D104
D-9
D105
D-9
D106
C-9
(D108)
D-8
(D109)
C-9
(D110)
B-8
D111
C-7
(D112)
B-8
(D113)
C-7
(D114)
C-8
(D115)
C-7
(D116)
C-8
D117
C-8
D118
C-8
(D119)
D-7
(D120)
C-6
(D121)
C-6
(D122)
B-2
D270
E-10
D271
E-10
D301
G-8
D302
G-9
D304
G-9
D307
H-6
(D308)
H-6
D400
F-7
D401
D-7
D402
F-7
(D501)
G-2
(D601)
I-3
(D602)
J-3
(D603)
J-3
(D604)
I-3
(D605)
J-3
(D606)
I-2
D607
I-3
D620
I-9
D621
I-9
D622
H-9
D623
H-9
D624
H-9
D625
F-10
D626
G-10
(D907)
H-6
D909
D-8
• Semiconductor Location
IC110
D-10
(IC201)
B-7
IC301
E-7
IC302
F-6
IC303
G-7
IC321
E-10
IC401
F-4
IC402
D-4
IC431
E-5
IC451
E-5
IC470
F-3
IC550
H-2
IC620
G-11
IC900
I-4
Q101
E-9
Q102
E-8
Q103
D-8
Q110
C-10
Q111
D-10
Q112
C-10
Q171
C-4
Q181
C-3
Q271
C-4
Q281
C-4
Q301
H-7
Q380
G-3
Q401
E-7
Q402
E-7
(Q408)
B-3
Q450
E-5
Q451
E-6
Q452
E-5
Q453
E-5
Q470
D-3
(Q501)
F-2
Q551
H-3
Q552
H-3
Q601
I-5
Q602
J-5
Q620
I-10
Q621
F-11
Q622
G-10
Q623
F-11
Q642
F-11
Q907
E-8
Ref. No.
Location
( ): SIDE B
23
23
CDX-F7710/F7710S/F7715X/F7750/F7750S
CDX-F7710/F7710S/F7715X/F7750/F7750S
(Page 28)
(Page 19)
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
BUS
AUDIO IN
AUX IN
SUB OUT
(MONO)
-1
L
R
(L)
(R)
REAR
AUDIO OUT
CN401
L
R
FRONT
L
R
-2
-3
-4
-5
-6
J601
(ANTENNA)
CNJ101
(REMOTE IN)
CNP102
(BUS CONTROL IN)
RELAY BOARD CNP903
B
S301
S300
(NOSE DET)
RESET
1-865-260-
11
11
1-865-261-
11
11
SERVO
BOARD
CN2
A
CDX-F7710/F7710S/F7715X
CDX-F7750/F7750S
PJ401
R418
C509
C431
R109
D501
R419
R504
C334
D121
D108
R110
C504
C510
C304
C336
C316
R422
C211
C215
D603
D120
D110
C423
R502
C428
C429
C508
R501
C112
C315
C628
C325
R626
C550
C501
C436
R243
R143
R410
R242
R142
C278
C442
R408
D122
R284
R274
R285
R275
R185
C178
C288
C188
R174
R184
C142
C199
D102
D103
C110
C111
Q501
C242
C928
C551
R623
R624
8
7
6
5
4
3
2
1
R175
C554
D907
R620
R621
C624
C202
R202
R457
R458
R462
R464
D602
D601
D604
D605
D606
R240
R241
C106
C225
R600
22
2
21
FB325
FB326
FB327
FB329
C902
FB552
FB555
C559
R554
C562
C930
FB503
EXCEPT
F7715X
F7715X
EXCEPT F7715X
FB441
FB442
D112
R120
R119
R122
C345
C343
FB324
L321
C329
R503
D308
C206
C218
C119
YEL
YEL
C205
C200
C210
R460
R461
C207
C219
R459
R463
R647
R649
R437
R438
C326
R344
C330
C327
EXCEPT
F7715X
F7715X
EXCEPT
F7715X
F7715X
R311
R353
R329
R330
R556
R553
R629
R635
R627
C310
R332
R341
R361
R362
R324
R325
JR1
JR2
FB501
D115
D114
D116
C426
C427
R451
R452
FB550
FB551
Q408
R622
D113
D119
FB328
JR201
R951
CNP102
IC201
C324
C303
C101
TH100
S301
C622
C623
C432
C173
C273
C283
C425
C309
C503
C420
C308
C502
C172
C443
C183
C182
X550
C419
C272
C282
C103
C212
C214
C223
C204
C221
C400
C507
C433
C435
C226
C102
C903
CNP301
C321
C333
C629
C401
CN401
TX501
WHT
BLK
RED
C448
C449
C901
C620
C621
S300
L101
CNP101
F901
C561
C422
C418
C421
C416
C434
C203
D109
C344
C441
C440
C437
C342
C450
C451
X302
X301
C312
C314
C311
CN601
C335
1
8
7
6
5
4
3
2
1
19
18
17
2
3
4
5
6
8
7
3
1
1
4
5
5
3
1
4
5
24
24
CDX-F7710/F7710S/F7715X/F7750/F7750S
CDX-F7710/F7710S/F7715X/F7750/F7750S
• Refer to page 18 for Waveform.
3-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 33 for IC Block Diagrams.
(Page 25)
(Page 26)
IC B/D
IC B/D
IC B/D
R426
C434
C435
C443
L502
R501
R414
R420
R504
C502
R472
R473
R402
R274
R284
R174
R451
R455
R449
R438
R437
R450
R452
R457
R458
R184
R456
R429
R430
R432
R433
R434
R435
R436
R471
R502
R503
R460
R459
C433
IC431
IC451
IC470
C504
C501
JR1
JR2
C511
C417
C475
C423
R416
R417
C427
C426
R418
C428
C429
R419
C431
C430
C452
R427
C436
C439
C438
C453
C424
C425
R415
C432
R421
C419
C420
C510
C509
C508
C507
FB501
FB503
L401
IC401
Q501
J601
R431
R422
TUX501
Q380
R380
C503
D501
IC550
FB552
Q552
R558
R557
Q551
C562
C561
C560
R551
R554
FB555
C559
C558
C552
C556
C554
C557
R556
C550
C551
FB551
FB550
C421
C416
C418
C309
C308
C422
C272
C282
C172
C182
C400
IC402
C441
C173
C183
C273
C283
C437
C440
C451
C450
C449
C448
X550
(Page 27)
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