Sony SCD-555ES Service Manual ▷ View online
17
17
SCD-555ES
4-3.
SCHEMATIC DIAGRAM – RF/SWITCH/LOADING MOTOR Boards –
•
See page 38 for Waveforms.
•
See page 40 for IC Block Diagram.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
(Page
20)
18
18
SCD-555ES
(RF-GND)
D903
A-11
IC509
C-6
IC701
D-10
IC704
B-9
IC801
G-10
IC803
F-8
IC804
F-8
IC901
G-3
IC902
G-6
IC905
F-5
4-4.
PRINTED WIRING BOARD – MAIN Board (Component Side) –
•
See page 15 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
There are a few cases that the part isn't mounted in model
is printed on diagrams.
is printed on diagrams.
(Page 32)
(Page 37)
(Page 16)
(Page
30)
(Page
27)
(Page
27)
19
19
SCD-555ES
4-5.
PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
•
See page 15 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D904
F-11
IC502
D-3
IC503
C-8
IC504
E-2
IC512
D-2
IC703
B-11
IC706
C-11
IC708
C-8
IC805
G-8
IC806
C-12
IC807
C-12
IC808
G-10
IC809
G-12
IC810
G-11
IC811
F-11
IC812
G-9
IC813
H-10
IC814
G-10
IC815
H-10
IC903
H-6
IC904
F-2
IC906
G-2
IC910
F-9
There are a few cases that the part isn't mounted in model
is printed on diagrams.
is printed on diagrams.
20
20
SCD-555ES
4-6.
SCHEMATIC DIAGRAM – MAIN Board (1/6) –
•
See page 38 for Waveforms.
•
See page 40 for IC Block Diagram.
(Page 17)
(Page 21)
(Page 24)
(Page 24)
(Page 22)
Click on the first or last page to see other SCD-555ES service manuals if exist.