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CX-JT8
6-15. SCHEMATIC DIAGRAM – MAIN Board (1/4) (Suffix-13) – •
∗
CN101
CN101
15P
(AEP,UK)
∗
11P
(EXCEPT AEP,UK)
CLK
DO
DI
CE
VM+9V
TUNED
ST
TUNER UNIT
(COAXIAL)
SUPPLIED WITH
TUNER-L
ANTENNA
THE ASSEMBLED
GND
AM
BLOCK
LOOP
TUNER-R
TU-MUTE
+3.3V
FM SIGNAL OUT
RDS INT
RDS DATA
(AEP,UK)
JK302
2P
R301
4.7k
L
MD(VIDEO)
IN
R
R302
4.7k
See page 52 for IC Block Diagram.
(1/4)
CLK
DO
DI
CE
D102
10EDB40-TB3
TUNED
C101
C310
C103
100 16V
ST
4.7
10
50V
50V
R101
10k
R102
10k
TUMUTE
RCLK
RDATA
C102
C312
4.7
10
(AEP,UK,CIS)
50V
50V
C108
0.01
C301
10 50V
R304
R303
22k
22k
JR300
C300
0
1
C319
0.047
INPUT SELECT SWITCH,
TONE CONTROL,
ELECTRICAL VOLUME,
BASS BOOST AMP
IC301
M61529FP
(E,E51,SP,AUS)
C304
4.7
R327
50V
4.7k
MIC-SIG
(AEP,UK,CIS)
(AEP,UK)
JR124
C303
C432
C434
C353
0
100
10p
10p
470p
10V
C436
10p
C309
10
50V
C311
10 50V
C365
220p
C411
JR312
JR313
4.7
0
0
35V
C313
10
16V
R321
JR325
15k
(AEP,UK)
C431
C327
10p
0.0027
C357
C361
1000
220p
C317
R317
10
2.2k
50V
R325
10k
C354
1000p
C433
C325
10p
0.047
C337
10
50V
R328
R323
33k
1k
R318
R326
2.2k
10k
C302
R320
C318
10 50V
1k
10
50V
C412
C314
R322
(AEP,UK,CIS)
4.7
10
15k
35V
16V
C442
JR322
0.1
0
(Page 38)
36
36
-VFL
R380
470k
R397
1k
Q311
R355
R356
Q310
2SD1306
2.2k
2.2k
2SD1306
MUTING
MUTING
C342
R354
R399
R398
0.1
47k
∗
∗
C428
∗
R398,399
0.01
0
5.6k
(E,E51,SP,AUS)
(AEP,UK,CIS)
10k (AEP,UK,CIS)
C356
470p
10V
R324
1k
MCLK
(AEP,UK,CIS)
JR314
0
(E,E51,SP,AUS)
D317
R329
1SS355
0
C355
470p
C362
220p
C425
470p
C393
R365
0.47
1M
50V
A1
A2
A3
A4
A5
Q312
2SA1235F
MUTING
CONTROL
SWITCH
CD-MUTE
R316
10k
R358
22k
(Page 37)
A6
C430
0.01
A7
C1
C2
C3
C4
C5
(Page 39)
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