Sony CDX-C5050X Service Manual ▷ View online
29
29
3-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 35 for IC Block Diagrams.
Note:
• Voltage is dc with respect to ground
• Voltage is dc with respect to ground
under no-signal (detuned) condition.
no mark : FM
(
no mark : FM
(
) : AM
<
> : CD PLAY
(Page 28)
CDX-C5050X/C5055
30
30
3-11. PRINTED WIRING BOARD — MAIN SECTION —
CDX-C5050X/C5055
(Page 31)
• Semiconductor Location
Ref. No.
Location
D401
G-8
D402
H-7
D404
C-5
D405
F-7
D601
I-1
D603
I-2
D701
E-14
D702
I-5
D801
H-9
D802
H-10
D803
D-12
D806
D-12
D807
F-12
D808
E-11
D809
D-12
D810
J-3
D811
J-3
D812
J-3
D813
J-3
D814
J-3
D815
J-3
D816
J-4
D817
J-4
D818
J-4
D820
G-10
D821
F-11
D822
B-14
D823
B-13
D901
B-11
D902
D-11
D903
C-11
D904
G-12
D905
H-14
D906
I-14
D907
E-12
D909
F-12
D910
F-8
D911
D-7
D913
K-8
D914
D-8
D915
J-5
D917
D-7
D918
B-14
D921
C-8
D922
C-8
D923
C-8
D924
C-8
Ref. No.
Location
D925
C-7
D926
C-7
D927
C-7
D928
C-7
D930
D-10
IC101
B-8
IC401
E-4
IC402
F-4
IC701
H-4
IC801
I-8
IC802
F-11
IC901
F-13
IC902
J-12
Q101
C-5
Q102
C-3
Q201
C-5
Q202
C-4
Q401
G-6
Q402
G-7
Q601
I-1
Q602
J-2
Q603
J-1
Q701
E-13
Q702
F-13
Q703
D-13
Q801
E-11
Q802
E-10
Q803
F-11
Q902
D-7
Q903
C-14
Q904
H-14
Q905
E-7
Q906
F-8
Q907
I-13
Q908
H-12
Q911
K-13
Q912
I-12
Q913
C-14
Q914
K-7
Q915
J-5
Q916
E-7
Q919
I-12
Q920
B-13
Q921
C-10
Q922
G-14
(Page 25)
31
31
CDX-C5050X/C5055
3-12. PRINTED WIRING BOARD — RELAY SECTION —
(Page 30)
(Page 34)
32
32
3-13. SCHEMATIC DIAGRAM — RELAY SECTION —
CDX-C5050X/C5055
(Page 33)
(Page 28)
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