Read Sony CFD-S40CP Service Manual online
35
CFD-S40CP
Note on Schematic Diagram:
• All capacitors are in
• All capacitors are in
µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω and
1
/
4
W or less unless otherwise
specified.
•
f
: internal component.
• C : panel designation.
Note:
The components identi-
fied by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specified.
The components identi-
fied by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce por tant le numéro
spécifié.
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce por tant le numéro
spécifié.
• A : B+ Line.
• H : adjustment for repair.
• Total current is measured with no cassette installed.
• Power voltage is dc 9 V and fed with regulated dc power
• H : adjustment for repair.
• Total current is measured with no cassette installed.
• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.
• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
• Voltages are taken with a VOM (Input impedance 10 M
Ω).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: FM
f
: AM
E
: PB
a
: REC
J
: CD
• Abbreviation
CND : Canadian
KR
KR
: Korean
TW
: Taiwan
D321
F-5
D322
E-4
D324
D-6
D601
F-14
D602
H-12
D806
B-5
D807
B-6
D808
C-6
D812
C-5
D813
C-6
D814
D-6
D815
D-6
D951
H-4
D952
G-7
D953
H-5
D954
H-5
IC321
F-7
IC323
G-6
IC601
F-14
IC801
C-8
IC802
C-6
IC803
B-9
Q121
F-6
Q122
G-6
Q221
G-7
Q222
G-6
Q321
C-6
Q803
C-5
Q804
B-9
Q806
C-5
Q809
B-6
Q810
D-8
Q811
D-6
Q813
E-5
Q814
E-5
Q815
C-5
Q818
C-9
Q819
B-9
Q820
D-8
Q821
D-7
Q951
E-5
Q952
E-5
Q953
E-5
Q954
G-7
Q955
G-7
Q957
D-5
Q959
D-5
Q960
F-4
Q961
E-4
Q962
H-4
Q963
G-8
Ref. No.
Location
z
Semiconductor
(MAIN SECTION)
Location
Location
Ver 1.1 2001.07
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