DOWNLOAD Sony CDX-454RF / CDX-454XRF Service Manual ↓ Size: 2.88 MB | Pages: 47 in PDF or view online for FREE

Model
CDX-454RF CDX-454XRF
Pages
47
Size
2.88 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-454rf-cdx-454xrf.pdf
Date
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Sony CDX-454RF / CDX-454XRF Service Manual ▷ View online

CDX-454RF/454XRF
26
26
13
(13)
80
81
100
51
1
100
76
26
50
51
75
C255
1
25
30
31
50
IC101
IC201
IC303
IC301
IC401
R303
C308
C251
C317
C252
R319
R305
C253
C254
C307
C320
R302
R320
1
2
3
4
5
6
7
8
9
10
11
12
A
B
C
D
E
F
G
H
I
J
K
7-6.
PRINTED  WIRING  BOARD  – MAIN Board (Component Side) –
•
 See page 23 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D201
B-7
D202
B-7
D231
F-8
D306
G-5
D307
G-5
D309
G-4
D310
G-4
D311
G-3
D312
G-6
D313
G-4
IC101
C-9
IC201
F-9
IC301
H-3
IC303
G-4
IC401
D-7
Q201
F-10
Q231
G-8
Q232
G-8
Q301
G-5
Q302
G-5
Q303
G-5
Q401
E-8
Q402
E-9
Q410
D-6
Q420
C-6
(Page 30)
(Page 24)
CDX-454RF/454XRF
27
27
• Semiconductor
Location
Ref. No.
Location
7-7.
PRINTED  WIRING  BOARDS  – MAIN (Conductor Side)/SW Boards –
•
 See page 23 for Circuit Boards Location.
IC304
H-12
IC305
F-12
13
(13)
13
(13)
IC305
IC304
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
K
C148
C147
C146
CDX-454RF/454XRF
28
28
7-8.
SCHEMATIC  DIAGRAM  – MAIN Board (1/2) –
•
 See page 32 for Waveforms.
•
 See page 32 for IC Block Diagram.
(Page 29)
(Page 25)
CDX-454RF/454XRF
29
29
7-9.
SCHEMATIC  DIAGRAM  – MAIN (2/2)/SW Boards –
•
 See page 32 for Waveform.
•
 See page 32 for IC Block Diagram.
(Page
28)
(Page 31)
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