Printed Wiring Board -Tuner Section - Sony ICF-C630 Service Manual

ICF-C630
5-3. PRINTED WIRING BOARD — TUNER SECTION — • Refer to page 10 for Common Note on Printed Wiring Boards.
1 2 3
A
TUNER BOARD
B
C C8
D
BLK
L1
AM
FERRITE-ROD
ANTENNA
CV1
RED
TUNE
E
F
G
H
L4
AM
OSC
I
J
4 5 6
(Page 13)
W1
MICROCOMPUTER
FM BOARD
LEAD WIRE W101
ANTENNA
A
C35
7
CN1
L2
FM RF
R7
C2
15
R3
L3
FM OSC
C4
R5
1
R4
C34
2
C12
SPEAKER
12
7 8 9
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
2PCS,3V
E
C
B
1
R17
C29
T1
D5
AM IFT
R6
B
E
C
C
E B
R9
CF2
C13
16
IC1
RV1 VOL
R14
R2
R15
C
30
1
CN2
C22
SP1
12
10 11
J1
DC IN 4.5V
!
D1
3
2
1
C33
E
C
B
JW3
E
C7
B
11
1-687-526- (11)
• Semiconductor
Location
Ref. No. Location
D1 C-10
D5 C-10
IC1 F-7
IC2 D-10
Q1 H-10
Q2 D-7
Q3 D-9
Q4 E-10
Q5 D-9
Q6 B-8