Printed Wiring Boards - Main Section - Sony ICF-CD543RM Service Manual

ICF-CD543RM
5-8. PRINTED WIRING BOARDS – MAIN Section – •
• Semiconductor
1
Location
Ref. No. Location
D2 C-6
A
D3 C-5
D4 C-5
D5 D-4
D51 F-5
D301 G-5
D302 G-6
D331 E-2
B
D332 E-1
D371 G-3
MAIN BOARD
D911 J-6
D912 J-6
D913 J-6
D913
R111
D914 J-5
C
D914
R112
R313
D915 I-6
D916 I-7
R120
D917 J-7
C116
D918 I-7
5
D919 I-6
D951 J-3
8
D952 I-4
D
JW320
D953 H-4
D971 I-6
R333
1
IC1 C-4
IC51 E-5
C334
IC301 D-2
K
4
IC331 E-2
E
C332
D331
IC371 H-1
D332
R332
Q1 D-5
C131
Q2 E-6
Q51 E-5
C151
Q52 E-4 R131
Q101 D-3 R132
F
Q102 D-3
Q111 B-2
Q112 C-2
Q151 F-2
Q201 D-3
Q202 D-3
Q211 B-3
Q212 B-3 IC371
G
Q251 F-3
15
Q301 G-4
Q302 H-5
R175
Q351 F-3
C173
Q371 H-3
C273
Q372 H-3 R275
Q951 J-2
H
Q952 J-3
Q953 H-4
C377
1
I
J
K
See page 19 for Circuit Boards Location.
2 3 4
L1
AM FERRITE-ROD
ANTENNA
TP
(FM IN)
(US)
Q211
C43
C37 BPF1
C113
C213
C214
C39
Q111
R217 RV1
(AM IF)
Q212 TP
Q112 C114
C16
(FM GND)
JW3
R215
C25
C38
R11
R105
(US)
31 30
C19
R221 R10
C26
RV2
21
40
(FM STEREO) IC1
R13
1
C216 20
Q201 C102
TP
4
C202 (FM ST) C12
11
Q101 10
L5
1 C30
C211 R6
Q102
JW319
K A
R211
D5
JW318 C31 C33
C32
Q202
C217
JC7
8
R104
JC9 JW7
C67
JC10
C301
C63
JW316
TP
A R204 R203
5
R57
C58
(AM GND)
R331 JW13
Q51
JW315 C68
Q52
R202
R59
C57
R58
JW314
C65 C60
R60
TP
R151
Q251
(RADIO B+) D51
C71
(SHIELD CASE)
Q151
R171
R172 C171
C172
C271
R173
Q351
R273
C272
C311
C174
R176
C352 Q301
D301
R177 C372
C371
R373
R372
C274
R276
Q371
JW309
R277
C373 Q372 R371
R958
CN371 R957
4
C960
C959
R278
R374
1
C378
R178
C919
+
D952
D951 C957
C953 C951
C955
Q951 Q952
R954
R951
R956
R953
24 24
5 6 7 8
JW1
L3
FM/TV RF
C1
R3 R1
D2
TP
K
(VT)
A
K
R5 C5
CT3
C24
C4
CN1
C6
10
L4
R4
JW5
TV/WEATHER
RF C14
Q1 C40
JC5
E
L2
AM OSC
LCD
JW6
BOARD
C54
(US) (Page 26)
JW8
11 10
Q2
1
JW9
R53 JW10
20 1
R52
C53
C52
X51
R51
C62
C51 C70
C61
(US)
C69
CN301
1
R301
D302
B
R305
RELAY
BOARD
(Page 22)
15
JW914
R303
4
SP201
3
(R-CH)
JW913
JC11 C971
2
SP101
JW912
1
(L-CH)
C918
D971
D919
C915
JW910
C920 C922
R913 R912
C917 C911
C912
JW911
L912 L911
C921
CN911
2 1
11
(11)
1-684-053-
9 10
(AC IN)
TRANSFORMER BOARD
(AEP) (AEP)
TM902
TM901
(US, CND) (US, CND)
T901
POWER
TRANSFORMER
(US, AEP)
(CND)
F901
KH901
1 2
11
(11)
1-684-052-