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C419
123FC
IC401<2/2>
R425
JRC4580D
C415
27K
5
+
563FC
6
-
4
C417
R431
R421
272FC
27K
R423
18K
R429
30K
R427
18K
R424
18K
R428
18K
C418
C416
R430
272FC
563FC
30K
IC401<1/2>
JRC4580D
R422
R426
3
+
27K
27K
2
-
8
C413
C414
10/16
10/16
C420
123FC
SW315
VOLMUE
COM
B
CW301
1
RECN2-B
2
RECN2-A
3
RECN1-B
4
RECN1-A
5
GND
6
KEY0
SW301
7
KEY1
8
L E DVCC
POWER
ALARM/CHECK
R311
R305
150
15K
POWER
SW306
LED301
BLUE
SNOOZE/SLEEP
SW307
SNOOZE/SLEEP
SW308
R306
15K
SNOOZE/SLEEP
R437
5K1
C430
IC402<2/2>
82PF
JRC4580D
C427
7
5
+
7
104FC
C423
C425
104FC
564FC
6
-
4
R439
30K
47K
R435
R441
5K6
30K
C421
C432
334FC
R447
222FC
4K7
R433
C429
R445
ZD401
1K5
1K5
1/50
HZ3.5V
R434
R446
1K5
1K5
R440
C433
C422
R436
47K
222FC
334FC
5K6
R442
30K
R432
IC402<1/2>
30K
JRC4580D
R444
1
C426
C428
30K
3
+
1
C424
104FC
104FC
564FC
2
-
8
C431
82PF
R438
5K1
SW316
MULTI DIAL
A
COM
B
A
C304
C303
100P
100P
SW305
SW304
SW303
SW302
MEMORY
PRESET
FUNCTION
R304
R303
R302
12K
15K
18K
SW309
SW310
SW311
SW312
BASS
TREBLE
ALARM1
ALARM2
R307
R308
R309
R310
12K
15K
18K
22K
CONTROL PCB
C434
10/16
R451
1K
R443
30K
R449
12K
C437
C403
103FC
R453
4.7/50
3K9
R406
47K
R454
R450
3K9
12K
C438
103FC
R407
47K
R452
C435
C404
1K
10/16
4.7/50
R448
330
C436
220/16
R456
2K2
C301
C302
100P
100P
R403
100K
Q401
2SC945
SW313
R457
10K
CLOCK/ADJUST
MAIN PCB
R412 56K
C40722PF
R414
47
C409
5
100/16
+
7
6
-
IC403<1/2>
4
R408
JRC4580D
R415
43K
R410
47
6K8
R416 1K
C405
C411
0.1/50
47/16
C406
C412
0.1/50
100/16
R417
R411
100
6K8
R409
2
-
C410
43K
8
1
3
100/16
+
IC403<2/2>
JRC4580D
C408 22PF
R413 56K
!
C440
C439
3300/25
104FC
TDA7056B
IC404
C401
6
3
VI
OUT+
1/50
1
2
NC
VP
4
8
GND1
OUT-
R401
C402
300K
5
9
VC
NC
4.7/50
GND2
7
AM/FM RECEIVER
CN401
1
L/R I N
2
L I
EQ
3
L
P H
O
4
R
P H
O
5
R I
EQ
6
A-GND
CN402
1
R-IN
2
A-GND
3
L-IN
4
MUTE
5
GND
CN404
1
VCC
2
GND
CN403
1
SP+
2
SP-
SPEAKER
R-2
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