Sony CFD-S150L Service Manual ▷ View online
CFD-S150L
21
21
6-6. SCHEMATIC DIAGRAM — CD SECTION — • Refer to page 20 for Common Note on Schematic Diagrams and page 33 for IC Block Diagrams.
• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : CD PLAY
no mark : CD PLAY
IC B/D
IC B/D
C745
R707
CNP701
R701
R702
R703
R704
R705
R706
R712
C751
M702
M701
R744
R743
C741
C733
C732
R724
R709 R710
C703
C704
R711
C743
C731
R708
C708
C742
R741
C740
C709
R726
C729
R731
R720
R719
R722
R727
R728
C744
R730
R729
C724
C720
C722
C723
C721
R717
R716
R718
R721
FB701
C717
C735
R715
R714
R723
C728
R725
C702
S701
C730
CNP702
C707
C706
TP
TP
C711
L706
C750
C747
C746
C701
C739
IC702
JC702
JC701
C738
C705
C734
C736
JC703
C727
C726
C725
R732
C755
C754
IC701
X701
C716
Q701
JC704
(Page 25)
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
1
IC701
4
(RF)
500mV/div 0.5µsec/div
2
IC701
qd
(FE)
100mV/div 20µsec/div
3
IC701
qg
(TE)
100mV/div 20µsec/div
4
IC701
rk
(XOUT)
1V/div 0.05µsec/div
0.85±0.2Vp-p
Approx. 100mVp-p
Approx. 100mVp-p
1.8V
1.8V
3.2Vp-p
• Waveforms
(Mode: PLAY)
16.93MHz
CFD-S150L
22
22
1
A
B
C
D
E
F
G
2
3
4
5
6
7
8
9
10
11
12
13
14
1-688-455-
(11)
11
WHT
BLK
BLK
BLK
WHT
BLK
BLK
BLK
BLK
BLK
BLK
BLK
ANT1
FM
TELESCOPIC
ANTENNA
IC2
JC5
C1
R16
R61
R63
TP
(VT)
R59
C58
R60
C37
C70
C77
R13
C78
C24
JC6
JC4
C14
C43
C32
JC3
C8
CNP2
JC23
JC2
C61
R22
R50
R43
C40
R91
C51
C64
C56
C25
R56
C73
JC1
C93
R19
R58
C62
R17
R54
C11
C63
R12
R92
C5
R41
R64
C72
C48
C39
R30
C80
R40
R2
C22
C31
C55
C46
R1
R10
C59
C7
C6
C34
C95
R11
C71
R31
C57
C4
C41
R51
R53
C3
JC24
C35
R24
R3
C42
C33
C44
C20
D10
JC22
C15
C45
D1
R42
R18
R7
D2
R94
R32
C9
C30
R4
R93
C52
C2
C60
C66
R9
C68
Q41
Q43
Q12
Q44
Q14
Q42
D11
R66
R52
JC34
JC33
C18
JW3
JW9
JW4
JW13
JW8
JW7
JW11
JW10
JW12
C29
C21
C12
T2
C54
CT3
CT1
C10
C23
L1
D3
L4
JW5
L2
CF2
T1
TP
FM
IN
X1
JW6
-1
MW
-2
LW
L3 MW/LW FERRITE-ROD ANTENNA
IC1
JW2
CF4
Q61
CT5
C49
L21
C53
CNP1
6-7. PRINTED WIRING BOARD — TUNER SECTION — • Refer to page 17 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
D1
C-10
D2
D-8
D3
D-8
D10
B-12
D11
B-12
IC1
E-10
IC2
E-5
Q12
F-7
Q14
B-5
Q41
C-6
Q42
C-9
Q43
C-6
Q44
D-6
Q61
D-4
• Semiconductor
Location
Ref. No.
Location
(Page 24)
(Page 24)
: Uses unleaded solder.
CFD-S150L
23
23
IC B/D
IC B/D
C51
C52
C54
R54
C95
C56
C55
R60
R61
R59
R58
L21
R56
R4
C60
C68
C66
C18
C12
C9
C10
C8
C4
R2
R3
R11
C23
C34
C35
C33
C31
R31
C30
R41
C42
C39
R30
R32
C80
C37
R50
C22
R24
C20
C11
C1
C32
R94
C57
R51
C63
C62
C61
X1
R10
C29
ANT1
C7
C58
R63
R52
C53
C59
R53
TP
CF4
CF2
R1
C15
C14
C77
C78
C21
C24
R12
C25
R93
R19
R22
R17
R66
C64
C93
Q12
CT1
C70
C40
CT3
C49
R40
C43
R7
C44
C71
C72
R18
C5
C6
R43
Q43
Q42
R42
Q41
C3
Q44
R9
CT5
C73
C48
C45
R16
C46
C2
L2
T2
L3
C41
L1
TP
CNP2
IC1
R92
R91
CNP1
L4
T1
R64
JC24
JC3
JC6
JC22
JC4
JC33
JC2
JC1
JC34
JC23
JC5
R13
D3
D1
D2
Q14
D11
D10
IC2
Q61
6-8. SCHEMATIC DIAGRAM — TUNER SECTION — • Refer to page 20 for Common Note on Schematic Diagrams and page 34 for IC Block Diagrams.
• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
(
no mark : FM
(
) : MW
[
] : LW
(Page 25)
(Page 25)
• Waveform
1.5Vp-p
1
IC2
w;
(XOUT)
0.5V/div 5µsec/div
75kHz
CFD-S150L
24
24
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
14
R116
R216
J321
JW407
CNP323
CNP322
R804
R805
R862
R877
R876
IC301
C210
R101
R103
R102
R201
R202
R203
R206
R207
R208
R209
R210
R105
R106
R107
R108
R109
R110
R111
R112
Q942
Q941
Q122
Q222
Q224
Q124
D323
R324
R303
R304
R305
R306
R212
R211
R308
R307
R118
R218
R218
R325
R326
R322
D322
R205
R104
R204
R301
R880
R881
R882
R883
R884
R885
R886
R887
R888
R889
R890
R891
R892
R893
R894
R895
R896
R897
R898
R899
R818
R835
R844
R839
R832
R836
R845
R860
R843
R842
IC803
R849
R850
R856
D801
Q815
R846
R838
R837
R827
Q814
R866
R833
R831
R829
R830
R828
R812
R825
R848
R811
R847
Q
808
R855
R854
R817
Q812
R821
R820
R822
R868
Q813
D807
R834
R826
R814
R824
R815
R816
R823
R819
R807
R809
R802
R865
Q801
R803
Q806
Q819
R
874
D804
R859
R953
R952
R951
Q953
D951
Q951
R961 R962
R963
R964
D810
D324
D953
R959
R333
C957
D957
R958
Q959
Q958
C951
R954
R955
R332
R331
R215
R115
R806
R861
R867
R869
R810
R808
R960
R841
R871
R878
R879
R800
C816
R840
R900
IC802
R813
D802
Q804
IC801
IC804
R957
R956
R852
R853
R323
R
872
JC301
JC302
JC303
JC304
JC305
JC306
JC307
JC309
JC310
JC311
JC314
R873
R851
JC308
R327
R129
R229
R341
R342
R343
R344
JC319
JC320
C330
C117
C800
JC322
JC364
C811
C324
C110
C108
C208
C206
C127
C227
C105 C129
C217
C118
C218
C106
C205
C229
C952
C801
C819
C812
C813
C818
C821
C814
C815
C350
C352
C820
C824
C831
C832
C830
C810
C809
C807
C808
C804
C803
C806
C805
C839
C960
IC304
C101
C102
C107
C109
C111
C112
C201
C207
C209
C211
C212
C322
C323
C304
C331
C204
C104
C202
C221
C121
X801
C822
L802
L801
C802
C825
Q952
C326
C953
C959
Q957
Q955
KH321
CNP302
CNP803
CNP807
CNP802
CNP806
CNP804
X802
C325
JW
302
JW
303
JW304
JW
305
JW309
JW310
JW311
JW312
JW313
JW314
JW315
JW316
JW319
JW320
JW321
JW
322
JW324
JW325
JW326
JW330
JW331
JW332
JW333
JW336
JW339
JW340
JW341
JW342
JW
343
JW344
JW345
JW346
JW347
JW348
JW349
JW350
JW351
JW
352
JW
353
JW
354
JW
355
JW
356
JW
357
JW358
JW361
JW362
JW363
JC321
JW364
JW365
JW366
JW368
JW369
JW370
JW
371
JW372
JW373
JW
374
JW
375
JW377
JW381
JW
382
JW388
JW
391
JW383
JW392
JW395
JW337
JW338
JW329
KH301
JW
397
KH803
JW
379
JW221
JW121
JW
327
JW334
JW398
CNB801
CNB805
JW
390
JW335
JW301
C338
JW
380
C353
JW323
JW306
JW
307
JW
308
JW318
JW
387
JW
393
JW
394
6-9. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 17 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
(Page 20)
(Page 31)
(Page 22)
(Page 29)
(Page 29)
(Page 29)
(Page 27)
(Page 22)
• Waveforms
3.2Vp-p
1
IC802
ug
(X2)
2V/div 10µsec/div
4.19MHz
2
IC802
ua
(XT2)
2V/div 10µsec/div
3.5Vp-p
32.768kHz
• Semiconductor Location
D322
D-2
D323
B-2
D324
C-5
D801
G-5
D802
F-9
D804
G-10
D807
F-10
D810
H-2
D951
D-10
D953
C-6
D957
B-7
IC301
E-3
IC304
C-3
IC801
D-6
IC802
F-7
IC803
F-5
IC804
E-5
Q122
C-3
Q124
B-3
Ref. No.
Location
Q222
C-4
Q224
B-3
Q801
G-8
Q804
F-9
Q806
F-9
Q808
E-9
Q812
E-9
Q813
E-9
Q814
D-8
Q815
C-7
Q819
G-9
Q941
E-2
Q942
E-2
Q951
D-10
Q952
D-9
Q953
D-9
Q955
B-5
Q957
B-6
Q958
B-5
Q959
B-6
Ref. No.
Location
: Uses unleaded solder.
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