VA BOARD SCHEMATIC DIAGRAM
REF NO. LOC.
KV-27FV16
KV-29FV16
KV-29FV16C
KV-32FS12
KV-32FS16
C424 E-2
.47 25V
#
C425 C-1
1 16V
#
C426 E-2
1
#
C427 C-1
100
#
C428 D-2
100 #
C429 D-2
0.0047 #
C430 D-2 .22 25V
#
C431 D-2 .1 25V
#
C432 D-2 0.01
#
C433 D-2 1 16V
#
C434 D-2 .1 25V
#
C455 E-2 .4725V
#
C456 E-2 0.01
#
C457 E-2 0.033
#
C458 E-3 4.7
#
C460 E-3 4.7
#
IC403 D-1 NJM2198-TE2
#
R452 E-2 10K
#
#: Not Mounted
— 57 — — 58 —
KV-27FV16/29FV16/29FV16C/32FS12/32FS16
K BOARD SCHEMATIC DIAGRAM
123456789
1011121314151617181920
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
1234567
8
10
9
1112
13 14 15 16 17 18 19 20 21 22 23 24
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
1
2
1
2
3
JW408
JW405
C458
C434
C432C430C429C431C433
C428
C427
C425
C426
C424
C455
C456 C457
R455
R456
L410
C475
C446
C448
C447
C440
R433
C460
C490
C444
R403
R404
R408
R409
JR474
R442
R405
R410
C404
C406
R435
R434
R436
R438
C422
R437
C423
R478
R477
R432
R431
C441
C417
C416
C415
C414
C413
C202
C201
C451
R444
C450
R445
R446
C411C409
CN402
CN451
CN450
R407
C442
JW407
R452
Q431
Q430
Q432
Q433
IC403
IC404
C405
C407
C408
C410
C412
C418
C419
R443
R440
R441
5MM
100
100
0.1
100
16V
2.2
2.2
10.0MM
0.1
25V
F
0
0
0
100
100
100
100
220
220
100
100
0.0033
B:CHIP
0.0015
B:CHIP
220
4.7k
4.7k
220
4.7
220
4.7
220k
220k
10k
10k
100
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
220k
CHIP
4.7
220k
CHIP
220k
CHIP
0.0033
B:CHIP
0.0015 B:CHIP
3P
2P
20P
100
:CHIP
0
12.5MM
2SD601A
MUTE
2SD601A
MUTE
2SB709A
BUFFER
2SB709A
BUFFER
NJW1130G-TE2
AUDIO PROCESSOR
0.033
:CHIP0.22
:CHIP
0.22
:CHIP
0.033
:CHIP
0.1
:CHIP
0.1
:CHIP
1
:CHIP
10k
CHIP
220k
220k
*
****
*
*
*
*
**
*
*
*
*
*
* CHIP
* AUDIO FILTER
I
N
1
A
I
N
2
A
I
N
3
A
I
N
4
A
I
N
5
A
I
N
6
A
B
B
E
A
B
B
E
A
T
O
N
E
A
T
O
N
E
B
T
O
N
E
A
T
O
N
E
B
M
O
N
A
M
O
N
B
L
I
N
E
A
L
I
N
E
B
O
U
T
O
U
T
B
P
S
A
G
C
A
G
C
V
R
E
F
D
A
C
D
A
C
D
A
C
D
A
C
S
D
A
A
U
X
0
S
C
L
A
U
X
1
G
N
D
V
C
C
I
N
1
I
N
2
I
N
3
I
N
4
I
N
5
I
N
6
B
B
E
B
B
B
E
B
A
T
P
1
F
I
L
4
F
I
L
5
F
I
L
6
F
I
L
7
F
I
L
8
F
I
L
9
V
R
E
F
V
R
E
F
V
+
G
N
D
M
O
D
E
1
L
I
N
R
I
N
F
I
L
1
F
I
L
2
F
I
L
3
T
P
3
V
O
L
1
V
O
L
2
L
O
U
T
R
O
U
T
T
P
2
M
O
D
E
2
M
O
N
-
L
M
O
N
-
R
V
A
R
/
F
I
X
-
R
O
U
T
-
L
O
U
T
-
R
9
V
G
N
D
Y
U
V
-
L
Y
U
V
-
R
V
3
-
L
V
3
-
R
V
1
-
L
V
1
-
R
T
V
-
L
T
V
-
R
V
2
-
R
V
2
-
L
V
A
R
/
F
I
X
-
L
S
D
A
G
N
D
S
C
L
BOARD
N
.
C
.
M
U
T
E
AUDIO PROCESSOR
PIP-L
PIP-R
BA5-885-K
TO MA BOARD
CN401
TO MA
CN402
9V
9V
AUDIO-R
AUDIO-L
AUDIO-L
AUDIO-R
AUDIO-R
AUDIO-RAUDIO-R
AUDIO-R
AUDIO-R
AUDIO-L
AUDIO-L
AUDIO-L
AUDIO-L
AUDIO-L
9V
171846413
& Boards & Boards
16 4.5 7 4.7 24 1.3
pin volt 17 4.5 8 4.5 25 1.3
1 NC 18 4.5 9 4.5 26 4.4
2 4.5 19 NC 10 4.5 27 3.9
3 4.5 20 4.5 11 NC 28 4.5
4 4.5 21 4.5 12 4.5 29 4.5
5 4.5 22 4.5 13 4.5 30 NC
6 4.5 23 4.5 14 1.0 31 4.5
7 4.5 24 4.5 15 4.5 32 4.5
8 4.5 16 0.9 33 4.5
9 4.5 pin volt 17 0.9 34 4.5
10 9.0 1 4.5 18 4.8 35 NC
11 GND 2 4.5 19 4.9 36 4.5
12 0 3 4.5 20 GND 37 4.5
13 0 4 4.5 21 8.9 38 4.5
14 NC 5 4.5 22 NC 39 4.5
15 4.5 6 NC 23 NC 40 4.5
IC403
IC404
All voltages are in V
K BOARD IC VOLTAGE LIST
K BOARD MARK (*) LIST