Sony CDX-525RF Service Manual ▷ View online
CDX-525RF
– 21 –
– 22 –
• Semiconductor
Location
Ref. No.
Location
IC11
C-6
IC51
B-7
IC52
G-4
Q11
D-6
7-2.
PRINTED WIRING BOARDS – RF Section –
(Page 26)
CDX-525RF
7-3.
SCHEMATIC DIAGRAM – RF Section –
•
See page 33 for Waveforms.
•
See page 34 for IC Block Diagrams.
The components identified by mark
!
or dotted
line with mark
!
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
!
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
– 23 –
– 24 –
(Page 29)
CDX-525RF
– 25 –
– 26 –
D201
D-7
D202
E-6
D203
G-8
D204
G-8
D205
G-9
D206
G-8
D207
G-8
D301
F-10
D311
F-7
D416
C-8
D417
C-8
D501
E-6
D502
E-7
D503
E-7
D504
E-7
D505
E-6
IC101
B-11
IC202
G-8
IC204
E-8
IC301
G-7
IC302
E-11
IC401
B-9
Q202
C-6
Q203
H-8
Q204
H-8
Q205
G-8
Q301
F-12
Q401
D-8
Q402
D-7
Q403
D-7
Q404
D-7
7-4.
PRINTED WIRING BOARDS – MAIN (Component Side)/JACK Board –
• Semiconductor
Location
Ref. No.
Location
(Page 22)
CDX-525RF
– 27 –
– 28 –
7-5.
PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
IC201
F-9
IC203
D-9
Q201
D-8
• Semiconductor
Location
Ref. No.
Location
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