DOWNLOAD Sony CDX-4250RV (serv.man2) Service Manual ↓ Size: 4.22 MB | Pages: 19 in PDF or view online for FREE

Model
CDX-4250RV (serv.man2)
Pages
19
Size
4.22 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio / SUPPLEMENT-1
File
cdx-4250rv-sm2.pdf
Date

Sony CDX-4250RV (serv.man2) Service Manual ▷ View online

4
4
CDX-4250RV
5. PRINTED WIRING BOARD — MAIN SECTION —
D403
B-3
D603
G-2
D881
H-4
D909
D-10
D914
B-9
D918
J-9
D919
K-9
D920
B-9
D930
C-9
D940
D-10
IC401
F-6
IC601
F-3
IC602
I-3
IC603
G-3
IC801
J-7
Q110
B-4
Q111
B-4
Q210
C-4
Q211
C-5
Q615
F-5
Q618
J-1
Q905
C-10
Q906
H-5
Q907
I-12
Q908
I-12
Q913
G-13
Q914
K-9
Q915
K-9
Q916
C-9
Q917
C-10
Q918
C-10
Q919
G-13
Q924
D-12
Q925
D-11
Q940
D-11
• Semiconductor
Location (side A)
Ref. No.
Location
5
5
CDX-4250RV
((Page 10))
((Page 2))
D915
G-12
D916
I-13
D924
E-13
IC200
A-8
IC702
F-11
IC901
F-13
IC902
J-6
JW29
E-8
Q101
H-3
Q201
H-3
Q401
B-3
Q402
C-3
Q603
G-4
Q604
I-4
Q605
I-4
Q609
G-5
Q610
F-5
Q612
F-5
Q613
F-4
Q614
G-3
Q804
I-7
Q901
I-13
Q902
J-12
Q903
I-13
Q904
G-13
Q909
I-12
Q910
H-13
Q911
H-12
Q912
H-13
D402
C-3
D404
D-8
D405
D-8
D406
C-7
D407
D-8
D408
C-8
D409
C-8
D410
C-8
D411
C-8
D601
F-5
D604
E-5
D702
F-12
D807
B-13
D823
A-14
D824
A-14
D856
K-13
D857
K-12
D858
J-12
D859
J-12
D860
J-11
D861
J-10
D862
K-12
D863
K-11
D864
K-10
D865
K-10
D870
I-7
D901
E-12
D902
D-12
D903
D-13
D904
E-13
D910
H-5
D912
H-13
D913
H-12
• Semiconductor Location (side B)
Ref. No.
Location
Ref. No.
Location
6
6
CDX-4250RV
6. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) —
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(
) : MW
<
> : CD PLAY
((Page 7))
((Page 8))
((Page 3))
7
7
CDX-4250RV
7. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) —
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(
) : MW
<
> : CD PLAY
((Page 6))
((Page 8))
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