Sony CDX-MP40 Service Manual page 56

CDX-MP40
2. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 7 for IC Block Diagrams.
PJ601
C629
R620
C503
R502
C505
C506
TUX501
C507
R505
FB601
C615 C617 C618
C614
X601
R608 R607
R609
IC601
R612
C624
C621
C623
C622
IC B/D
Q911
R925
D918
C920
Q910
D919
JR601
Q602
C717
IC401
C215
C213
C212
C211
C210
R204
JR405
R203 C208 C209
C204 C203
R202
C201
C205 C206
R201
C207
C202
Q909 Q906
Q907
R811
R924 R923 R922 C922
C918
D917 JR909 C814
C917
Q908 C807
JR806
C421
C420
IC B/D
C419
R103
C418
C106
R102
C428 R416 R415 C417
R112
JR116
R111
C429 R414 R413 C416
R404
R403
R401
JR401
R402
C101
C109
R101 R104
C701
C702 L704
IC501
C401 R405 C405
Q401
R406
C424
C425
R408
Q402
C402
R407 C406
C403 R409 C407
Q403
R410
C426
C427
R412
Q404
C404
R411 C408
Q904
D921
C409
C907
Q905
R420
R417 R419
R932
C411
R418
C423
Q903
L801 D915 R911
IC802 Q902
R913
C806
C910
R910
C820
(Page 5)
4 4
PJ401
JR402 JR403
C415 C413
D901
D902
D903
D904
D905
D906
D907
D908
R901
R903
C412
JR115
R904
C905 C902
D912
D911 D910
R905 C901
Q920 Q922
TH901
R906
Q901
R934 R930
R935 R931
R909
R908 Q921 Q917
C909
R907
Note:
• Voltage is dc with respect to ground under no-signal
conditions.
no mark : FM
( ) : AM/MW/LW
• Waveform
6 2V/DIV,100ns/DIV
5.5 Vp-p
230 ns
IC601 4 (OSCD)
CNP801
F901
L900