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Kenwood KRF-V6200D Service Manual page 31

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BI
DSP-
CP703 2/6
R-7
2
23
21
19
17
15
13
11
22
20
18
16
14
12
R559
R560
6.8K
6.8K
SW
C625SW
10u50
+
C416
R411
12V
10P
100
R499
S-MUTE
2.2K
Q422
Q415
C-MUTE
R503
2.2K
Q421
Q416
F-MUTE
R504
Q420
2.2K
Q418
Q425
R439
10K
Q424
Q423
AGND
+B
+12V
12V
3.3V
20
19
18
17 16 15 14 13 12
11
10 9 8 7 6 5 4 3 2
OP AMP- 3/6
AJ-4
CN700
BJ
W100
CP406
9
7
5
3
1
8 7
10
8
6
4
2
+12V
IC401
(2/2)
R549
R550
C634
R551
4.7K
100
5
8
10u50
100
7
6
+
R554
0
+B
R446
R447
Q407
47K
3.3K
R409
Q408
Q409
33K
+B
R456
R449
R444
820
100
180
Q433
Q434
R461
560K
C533
R465
2.2u50
2.2K
+
Q435
Q436
LIMIT1
12V
LIMIT2
IC411
2
1
+B
OUT
IN
ADJ
GND
4
3
+12V
IC410
IN OUT
GND
12V
+3.3V
1
12 11
10 9
8
7
TUNER400
to TUNER PACK
BK
AMP-
AX-3
4/6
CN202
AMP-
AX-4
4/6
CN203
CP409
6 5 4 3 2
1
7 6
5
4
3 2
B
+12V
C517
0.01u500
D409
C526
IC403
0.01u500
OUT
IN
+B
D410
GND
D411
C539
0.01u500
GND
D412
OUT
IN
B
C543
IC405
0.01u500
22
20
18
23
21
19
17
6
5 4 3
2
1
BL
KRF-V5450D/V6400D
C589
0.01
RLY400
1
Q401
D401
HP
Q402
FRONT
Q404
SURR
Q405
C/SW
+B
D406
R442
0.22
B
1W
Q406
35V
+12V
S2-1
S2-2
+5V
+5V
+3.3V
16
14
12
10
8
6
4
2
15
13
11
9
7
5
3
1
DSP-
AH-2
CP702 2/6
MAIN (3/4)
BM
CP
5
F AUX-L
FR
4
AG
F AUX-R
3
FR
2
DG
1
FR
R544
CP
680 1/4W
3
HP
2 AG
R543
1
HP
680 1/4W
D402
RLY401
JA
D404
RLY402
JAC
D405
RLY403
+B
CP
3
S1
2
G
1
S1
D408
IC407
OUT
IN
GND
IC409
OUT
IN
GND
IC408
OUT
IN
GND
+3
+5V
35V
CP401
31

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