Sony CDP-CX333ES / CDP-CX555ES Service Manual ▷ View online
25
25
CDP-CX333ES/CX555ES
8-5.
SCHEMATIC DIAGRAM – BD Board –
•
See page 42 for Waveforms.
•
See page 44 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 pièce portant le numéro spécifié.
(Page 29)
26
26
CDP-CX333ES/CX555ES
8-6.
PRINTED WIRING BOARD – MAIN Board –
•
See page 23 for Circuit Boards Location.
27
27
CDP-CX333ES/CX555ES
Ref. No.
Location
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
D201
D-1
D325
D-7
D329
E-7
D332
E-7
D425
D-7
D501
C-8
D521
C-10
D550
D-11
D580
C-9
D940
A-9
D941
A-8
D942
A-8
D951
B-4
D952
C-4
IC201
D-2
IC202
D-3
IC301
C-5
IC302
C-5
IC303
C-6
IC401
D-5
IC402
D-5
IC403
D-6
IC501
D-9
IC502
B-9
IC503
B-8
IC504
D-10
IC505
C-11
IC506
C-12
IC910
B-4
IC911
B-4
IC920
B-3
IC921
B-9
IC930
C-7
IC931
D-7
Q325
C-7
Q326
D-7
Q328
C-7
Q329
E-7
Q332
D-7
Q335
C-5
Q336
C-6
Q337
D-6
Q338
C-6
Q425
D-7
Q426
D-7
Q435
E-6
Q436
D-6
Q437
D-6
Q438
E-6
Q521
D-10
Q550
D-11
Q551
D-11
Q552
D-11
Q559
D-11
Q560
D-11
Q561
D-11
Q562
D-11
Q570
B-8
Q571
B-7
Q572
B-8
Q573
B-8
Q574
B-7
Q576
B-6
Q580
C-9
Q581
C-10
Q940
A-8
Ref. No.
Location
Ref. No.
Location
(Page
38)
(Page 24)
(Page 40)
(Page 40)
(Page 38)
(Page 38) (Page 36)
(Page 32)
(Page 38)
(Page 31)
(Page 31)
(Page 38)
(Page 40)
28
28
CDP-CX333ES/CX555ES
8-7.
SCHEMATIC DIAGRAM – MAIN Board (1/3) –
•
See page 43 for Waveforms.
•
See page 47 for IC Block Diagrams.
(Page 39)
(Page 39)
(Page 30)
(Page 30)
(Page 30)
(Page 30)
(Page 39)
(Page 39)
(Page 39)
(Page 37)
(Page 33)
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