Read Sony ICF-CD830 / ICF-CD830L Service Manual online
17
17
ICF-CD830/CD830L
5-8. PRINTED WIRING BOARD – MAIN SECTION –
• Refer to page 10 for Circuit Board Location.
Ref. No.
Location
D301
E-8
D352
C-12
D401
B-5
D402
B-6
D403
C-3
D551
F-3
D553
F-3
D911
B-3
D913
C-3
IC1
F-11
IC371
C-9
IC401
C-6
IC402
D-6
IC501
H-5
IC551
F-7
IC591
H-3
Q1
E-9
Q2
I-11
Q3
I-11
Q101
E-9
Q131
E-12
Q151
C-12
Q201
E-9
Q231
E-12
Q251
C-12
Q351
D-10
Q501
G-3
Q551
F-4
Q901
B-2
Q903
C-2
• Semiconductor
Location
IC551
IC401
IC501
IC591
IC1
IC402
IC371
B
TO
MOTOR (6P)
BOARD
C
TO
TRANSFORMER
BOARD
TO
OPTICAL PICK-UP
BLOCK (KSS-213C)
A
TO
KEY
BOARD
D
TO
LED
BOARD
1
16
E
E
C914
C524
C301
C563
C514
C517
C595
C539
C591
C593
C531
C416
C437
C436
C401
C175
C375
C13
C12
C9
C302
C351
C276
C176
C275
C589
C579
C575
C583
C448
C925
C926
C917
C918
C509
C529
KH901
21 20
1
80
61
60
41
40
MAIN BOARD
W701
C274
C174
C172
C251
C151
C15
C14
C20
C21
C23
C18
C272
C373
C377
1
2
16
15
CN501
1
6
CN591
1
14
15
28
Q901
Q903
W702
1
20
LCD401 (LIQUID CRYSTAL DISPLAY)
1
3
60
61
80
1
20 21
40
41
13
14
26
27
39
40
52 1
1
15
16
30
D911
D301
D913
D403
D402
D401
D553
D551
Q501
Q551
E
E
1-680-415-
11
(11)
L1
L3
L4
S1
RV1
T1
BPF1
3
1
CF2
CF3
1
15
X551
X402
X401
CN371
1
6
RV351
VOLUME
S1
BAND
CV1
TUNING
CF1
E
E
E
E
E
E
E
E
E
E
E
ANT1
(FM ANTENNA)
CT5
CT6
CT2
CV1-2
CV1-1
CV1-4
CV1-3
CT1
CT4
CT3
SPEAKER
SP101
(L-CH)
(L-CH)
(R-CH)
S401
(OPEN/CLOSE)
CN372
SP201
1
6
R913
R908
R912
R907
AM
FM
(CD830)
CD830L
CD830L
CD830:US,CND
1
1
R429:
CD830:AEP,IT,SP/CD830L:AEP
R430:
CD830:US,CND,AUS/CD830L:UK
R431:
CD830:AEP,AUS,IT,SP/CD830L
R432:
CD830:US,CND
R429:
CD830:AEP,IT,SP/CD830L:AEP
R430:
CD830:US,CND,AUS/CD830L:UK
R431:
CD830:AEP,AUS,IT,SP/CD830L
R432:
CD830:US,CND
LW
MW
FM
(CD830L)
1
2
A
B
C
D
E
F
G
H
I
3
4
5
6
7
8
9
10
11
12
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