KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420
67
KV-27HS420/29DRC420/30HS420/32HS420/34HS420/36HS420
[AC/DC POWER, AUDIO POWER, TUNER, DY CONV.]
CONDUCTOR SIDE
AY
A
6
8
5
A682
A684
C
5
6
9
C563
C
5
5
3
C
5
1
7
C
5
2
3
C518
C
5
2
2
C
5
5
1
C554
C
5
5
5
C560
C
5
6
2
C547
C
5
7
4
C
6
1
7
C
6
1
8
C596
C591
C587
C584
C599
C
5
0
6
C
9
4
5
C939
C
5
1
3
C
5
0
7
C
6
0
6
C556
C542
C536
C537
C540
C528
C
5
2
1
C
5
1
2
C592
C
5
0
4
C502
C
9
0
0
C
9
0
3
C
5
7
9
C
6
0
8
C
6
1
0
C
6
0
9
C611
C
6
0
7
C578
C570
C
5
7
1
C583
C
5
8
0
C594
C593
C586
C585
C
5
3
0
C
5
8
2
C
5
7
7
C501
C
6
1
3
C595
C612
C
5
9
0
C
5
0
9
C515
C514
C
5
0
3
C
5
0
5
C
5
0
8
C533
C
5
3
1
C
N
5
2
4
CN521
C
N
5
2
6
CN514
CN525
CN523
CN513
CN510
CN528
CN511
CN509
CN508
C
N
5
1
5
CN516
CN517
CN505
CN520
C
N
5
0
7
CN512
CN502
C
N
5
0
3
CN506
CN903
CN900
C
N
5
2
7
C
N
5
0
4
CN501
D513
D
5
3
5
D534
D515
D516
D519
D
5
1
7
D514
D526
D
5
3
6
D
5
2
0
D539
D512
D
5
3
8
D
5
2
5
D
5
2
4
D503
D523
D
5
2
2
D
5
0
4
D
5
0
2
D
9
0
3
D
9
0
0
D511
D
5
0
9
D
5
0
8
D
5
0
5
D527
D518
D537
D
5
2
8
D
5
0
1
D510
D
5
2
1
D
5
3
1
D
5
3
0
D
5
0
6
D
5
0
7
D
5
4
0
D
5
4
1
D532
F501
F
H
5
0
1
FH502
I
C
5
0
8
IC903
I
C
5
0
2
I
C
5
0
4
I
C
5
0
5
I
C
5
0
9
I
C
9
0
0
I
C
5
0
1
J R510
L
5
0
8
L
5
0
1
L
5
0
3
L
5
0
4
L
5
0
5
L
5
0
6
L507
L
5
0
2
L900
L
5
1
0
PS501
PS502
Q524
Q504
Q
5
1
2
Q511
Q514
Q506
Q
5
1
3
Q
5
0
8
Q510
Q505
Q
5
2
7
Q503
Q519
Q516
Q
5
1
7
Q507
Q
5
1
5
Q518
Q
5
0
2
Q509
Q
5
0
1
Q
5
2
8
R
9
4
2
R
5
0
7
R
6
1
7
R
6
2
2
R
6
3
2
R629
R628
R
6
1
9
R
6
1
5
R
6
3
1
R503
R510
R509
R527
R
9
0
6
R
9
0
3
R
9
1
5
R
9
1
2
R
6
4
2
R
5
0
8
R502
RY501
T502
T
H
5
0
1
TU502
TU501
V
D
5
0
1
C589
C598
C
9
3
3
CN901
D901
R904
C
9
0
1
C902
FB502
FB500
F
B
5
0
1
C
N
5
1
9
IC901
L
5
1
1
J
R
5
0
1
J
R
5
0
2
J R509
J
R
5
1
2
J R513
J
R
5
1
4
J R515
J R516
D529
C
5
7
2
CN529
CN518
CN530
C904
Q901
Q
9
0
0
R578
R
5
8
0
R
5
7
5
R
5
8
7
R
5
8
4
R590
R576
R592
R600
R604
R
6
0
8
R
5
9
1
R577
R579
R
5
9
6
C604
C
5
3
4
C544
R633
R
6
3
4
R
6
0
5
R516
R515
R
5
1
3
R
5
6
1
R
5
0
5
R
5
0
6
R504
R531
R524
R540
R955
R532
R
5
3
7
R
5
3
5
C
5
3
2
C
5
4
5
C552
C
5
4
6
C
5
5
7
C525
C527
C526
C
5
3
5
C538
C541
C
5
2
4
C
5
6
1
C564
C549
C558
C548
C519
C520
C516
R
5
2
1
R
5
3
8
R530
R519
R564
R529
R
5
2
2
R
5
2
5
R528
R517
R
5
1
8
R636
R
5
6
5
R570
R563
R
5
7
4
R
5
7
2
R
5
7
3
R
5
5
6
R
5
5
2
R547
R607
R
6
0
6
R546
R545
R
5
5
9
R558
R555
R551
R
5
4
8
R
5
6
0
C567
C
5
6
6
C
5
6
5
C559
C
5
5
0
R514
R
6
1
1
R
5
1
2
R
5
1
1
R
5
4
3
R
5
4
1
R647
R
5
0
1
R648
R
6
4
5
R643
R646
R568
R
5
8
1
R
5
6
9
R582
R
5
6
7
R566
R
9
0
5
R900
R939
R945
R954
R924
R
9
2
1
R901
R951
R
9
4
8
R918
R
9
3
3
R
9
2
7
R
9
3
0
R
9
4
9
R
5
3
3
R
5
3
6
R539
R
5
4
4
R
5
4
2
R
5
5
3
R
5
4
9
R
5
5
0
R
5
5
7
R
5
5
4
C915
C921
C924
C
9
4
2
C
9
3
0
C
9
0
6
R
9
0
9
J R506
J R505
J R504
J R503
R959
R
9
6
0
R958
R
9
5
6
R957
R603
R
5
9
9
R589
R586
R
6
0
2
R
6
1
0
R
5
9
5
R
6
0
1
R
5
9
8
R588
C601
C
6
1
9
C
6
2
1
C
6
2
0
C588
C597
R520
GDT500
G
D
T
5
0
1
F
B
9
0
1
CN522
CN902
J R511
R
9
6
2
R
9
6
3
R964
R
9
6
5
R966
R
9
6
7
R
9
6
8
R
9
6
1
D905
C946
R914
C911
C
9
2
7
R534
D902
D547
C918
R585
R
6
3
5
IC904
Q905
Q906
P
S
9
0
0
Q904
R913
P
S
9
0
1
C910
R
9
1
1
R
9
1
0
Q
9
0
3
R950
R902
R
9
2
2
R920
R919
C
9
4
7
C
9
0
9
C
9
1
2
C905
S
G
6
0
1
SG602
SG603
SG604
I
C
5
0
0
D548
C510
1
6
11
15
20
22
1
6
31
11
15
21
I
O
I
O
G
I
G
I
O
G
1
5
1
10
1
10
1
4
1
2
39
40
1
2
49
50
1
2
49
50
1
2
49
50
1
1
1
0
2
1
G
N
D
H
D
R
V
G
N
D
G
N
D
V
P
R
O
T
H
P
R
O
T
G
N
D
H
P
L
S
A
B
L
V
D
R
V
+
V
D
R
V
-
G
N
D
H
C
P
A
R
A
D
F
P
A
R
A
G
N
D
E
W
P
A
R
A
M
P
P
A
R
A
3
3
V
M
A
I
N
9
V
G
N
D
P
S
W
(
-
)
G
N
D
S
E
T
O
N
V
P
A
R
A
1
V
P
A
R
A
2
M
A
I
N
1
2
V
G
N
D
+
1
5
V
G
N
D
-
1
5
V
G
N
D
A
C
R
L
Y
+
B
O
V
P
A
F
C
-
P
L
S
SCP
B
GND
BI NT
9
V
S
W
1
G
N
D
S
W
2
M
A
I
N
1
2
V
UNREG7V
G
N
D
D
H
-
M
U
T
E
D
G
C
-
M
U
T
E
C
Y
+
N
C
C
Y
-
U
N
R
E
G
7
V
U
N
R
E
G
7
V
GND
GND
GND
GND
UNREG5V
UNREG5V
GND
GND
UNREG11V
A
C
(
N
)
A
C
(
L
)
I
O
1
8
DGC
DGC
NC
D
G
C
N
C
D
G
C
1
2
1
3
1
3
1
2
1
4
7
9
1
1
2
1
10
1
3
1
9
1
18
10
9
1
10
C
H
E
C
K
C
H
E
C
K
AC( L)
AC( N)
UNREG11V
GND
GND
H- L- OUT
GND
GND
GND
W
- L- OUT
H- R- OUT
W
- R- OUT
A
U
D
I
O
G
N
D
V
C
C
9
V
V
C
C
3
0
V
V
C
C
5
V
S
C
L
S
D
A
A
S
R
F
A
G
C
V
I
F
9
V
A
F
T
O
U
T
G
N
D
D
E
-
E
M
O
U
T
M
U
T
E
D
E
T
O
U
T
9
V
3
0
V
5
V
S
C
L
S
A
D
A
S
R
F
A
G
C
V
I
F
9
V
A
F
T
O
U
T
G
N
D
D
E
T
O
U
T
2
D
E
T
O
U
T
S
T
L
E
D
BI L LED
M
O
D
E
F
M
O
N
O
N
C
M
U
T
E
M
O
U
T
R
O
U
T
L
O
U
T
G
N
D
C
L
K
1
GND
D
A
T
1
T
H
C
O
N
T
G
N
D
P
O
W
E
R
I
N
T
M
I
D
B
I
N
T
M
I
D
B
U
S
Y
S
U
B
G
G
N
D
G
N
D
S
U
B
H
G
N
D
G
N
D
S
U
B
V
G
N
D
G
N
D
3
.
3
V
3
.
3
V
V
D
O
V
S
G
N
D
G
N
D
V
D
O
H
S
M
I DRST
9
V
V
D
O
C
R
G
N
D
G
N
D
VDOCR
V
D
O
Y
G
N
D
G
N
D
DRCV
5
V
5
V
D
R
C
H
G
N
D
G
N
D
D
R
C
C
R
GND
G
N
D
DRCCB
GND
D
R
C
Y
G
N
D
G
N
D
O
S
D
R
O
S
D
G
1
2
V
O
S
D
B
O
S
D
Y
S
Y
M
O
S
D
H
SCP
G
N
D
J
I
G
R
G
PROTM
UTE
J
I
G
B
G
N
D
G
N
D
5
V
H
D
R
V
9
V
VPROT
H
P
R
O
T
G
N
D
G
N
D
H
P
L
S
A
B
L
V
T
I
M
V
D
R
V
+
V
D
R
V
-
G
N
D
H
C
P
A
R
A
D
F
P
A
R
A
G
N
D
G
N
D
E
W
P
A
R
A
M
P
P
A
R
A
V
P
A
R
A
1
V
P
A
R
A
2
G
N
D
G
N
D
V
S
I
N
G
N
D
G
N
D
G
N
D
T
U
1
L
T
U
1
V
PROTM
UTE
H
S
Y
N
C
T
U
M
A
G
C
M
G
N
D
G
N
D
T
U
2
V
T
U
2
L
R
A
C
O
F
F
T
U
1
R
H
S
Y
N
C
T
U
S
G
N
D
M
O
N
O
O
S
D
R
D
H
M
U
T
E
O
S
D
G
+
B
O
V
P
O
S
D
B
O
S
D
V
O
S
D
Y
S
Y
M
O
S
D
H
G
N
D
G
N
D
S
D
A
T
G
N
D
G
N
D
G
N
D
S
C
L
K
B
I
N
T
B
C
L
K
G
N
D
B
D
A
T
A
F
T
T
U
M
3
.
3
V
3
.
3
V
G
N
D
G
N
D
G
N
D
A
F
T
T
U
S
S
A
P
I
N
D
I
S
T
B
Y
5
V
S
A
P
G
N
D
G
N
D
SUBOSD
S
U
B
V
O
C
P
A
N
T
S
W
THSW
G
N
D
V
D
O
V
S
M
I
D
B
U
S
Y
M
I
D
R
S
T
VDOHS
P
O
W
E
R
I
N
T
G
N
D
G
N
D
V
D
O
C
R
V
D
O
C
B
G
N
D
G
N
D
G
N
D
V
D
O
Y
5
V
5
V
9
V
9
V
D
R
C
V
D
G
C
R
L
Y
A
C
R
L
Y
D
R
C
H
D
R
C
C
R
G
N
D
G
N
D
V
A
R
M
U
T
E
DRCCB
D
R
C
Y
AM
UTE
O
U
T
W
L
OUTW
R
SPM
UTE
L
GND
G
N
D
R
GND
GND
GND
S
U
B
H
O
S
D
V
1
5
1
6
NC
D
Q
P
D
A
C
D
F
D
A
C
D
Q
P
D
A
C
S
I
R
C
S
BCLK
BDAT
R/ G
H
O
L
D
N
P
C
L
K
PDAT
E
S
C
L
K
S
D
A
T
B
I
N
T
P
C
L
K
P
D
A
T
E
S
T
B
Y
5
V
O
C
P
A
B
L
A
T
T
A
B
L
A
T
T
A
U
D
I
O
V
C
C
G
GND
GND
GND
I
D
/
S
I
R
C
S
G
N
D
I
D
P
M
U
T
E
P
M
U
T
E
1
4
A
C
P
R
O
T
P
S
W
(
-
)
5
V
-
D
5
V
-
D
I
O
G
N
D
SB5V
H
/
D
250V T6. 3A
GND
GND
M
S5V
M
S5V
M
AI N TUNER
S
U
B
T
U
N
E
R
D
Y
-
C
O
N
V
.
A
U
D
I
O
A
M
P
1
6
1
10
G
N
D
/
U
N
R
E
G
5
V
G
N
D
/
U
N
R
E
G
5
V
+
1
5
V
G
N
D
-
1
5
V
S
D
A
T
S
C
L
K
5
V
A
B
L
D
H
-
M
U
T
E
D
G
C
-
M
U
T
E
I
D
L
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1- 862- 254- 11
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BY BO
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AY BOARD LOCATOR LIST
CONDUCTOR SIDE
DIODE
IC
D501
C-8
IC501
C-8
D502
C-8
IC502
C-8
D503
C-6
IC504
D-9
D504
C-7
IC505
F-9
D505
D-6
IC508
E-11
D508
C-9
IC900
G-10
D509
C-9
IC903
I-11
D510
H-12
TRANSISTOR
D511
H-12
Q501
C-8
D512
H-12
Q502
C-8
D513
G-12
Q503
D-9
D514
G-12
Q505
G-9
D515
H-13
Q507
F-9
D516
G-13
Q508
H-12
D517
G-13
Q510
G-12
D519
G-12
Q511
F-5
D520
G-12
Q512
F-6
D521
C-10
Q513
G-11
D522
E-10
Q514
F-6
D524
E-12
Q517
C-10
D526
E-12
Q518
D-10
D530
D-13
Q519
E-10
D531
D-13
Q524
F-6
D534
H-12
Q527
D-3
D535
H-11
D540
I-6
D541
H-11
D900
I-11
D903
I-12