Printed Wiring Boards - Cd Section - Sony ICF-CD553RM Service Manual
Tv/weather/fm/am cd kitchen clock radio
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Also See for ICF-CD553RM:
- Operating instructions (3 pages) ,
- Specification sheet (2 pages) ,
- Datasheet (1 page)
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ICF-CD553RM
PRINTED WIRING BOARDS – CD Section – •
6-5.
RELAY BOARD
1
CNP704
2
JW701
CNP705
16
15
CNP706
1-861-830-
6
1
11
(11)
M
M
M701
M702
(SLED)
(SPINDLE)
S701
(LIMIT)
ON: WHEN THE OPTICAL PICK-UP
IS INNER POSITION
CD-OPEN BOARD
S703
CD TRAY
OPEN
DETECT
2
E
1
1-861-833-
MAIN
BOARD
CN401
CD-CLOSE BOARD
(Page 22)
S702
CD TRAY
CLOSE
DETECT
2
F
1
1-861-834-
MAIN
BOARD
CN411
(Page 22)
See page 17 for Circuit Boards Location.
CD BOARD
JW722
19
20
CNP701
R741
2
R746
2
1
JC706
OPTICAL PICK-UP
BLOCK
(KSM-900AAA)
MOTOR BOARD
11
M
(11)
CD TRAY
OPEN/CLOSE
1
2
1-861-835-
11
G
MAIN BOARD
(11)
CN412
(Page 22)
:Uses unleaded solder.
R707
Q701
C701
C702
JC704
JW729
JC703
JW726
R744
R740
JW727
R742
IC702
R704
1
(TE)
JC708
R712
JC705
C708
JC711
TP
(VREF)
19
C707
20
JW708
C751
JC709
M301
11
(11)
18
18
R728
R729
R710
R709
R726
R730
R713
JW732
R727
R711
TP
R725
R702
C705
C730
(RF)
JW733
C704
R724
R708
R703
C731
R706
R715
C746
C703
R721
R714
1
80
C743
C744
C736
R720
C734
TP
R722
C745
IC701
C721
C720
20
61
C742
21
60
C717
JC710
R747
C716
40
41
C711
R739
C709
FB701
R723
JW706
C735
C727
R732
R733
R731
C728
C723
C729
CNP702
C724
1
2
C725
C726
R719
A
R717
MAIN
BOARD
R718
CN408
(Page 22)
13
R716
14
C722
L706
X701
R751
C754
C755
11
R748
R750
(11)
1-687-668-
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