KF-42WE620/50WE620
107
KF-42WE620/50WE620
[FAN REG, TUNER, COMP VIDEO,
BUFFER, WOOFER AMP]
CONDUCTOR SIDE
A
C8013
C8081
C8082
D8007
D8010
D8021
D8036
D8037
FB8001
R8032
R8033
R
8
0
5
1
R
8
0
5
2
R8094
R8095
R8096
R8097
R
8
1
0
0
R
8
1
0
2
R8124
R8159
R
8
1
6
2
R8170
R8171
R8179
R8180
R8182
R
8
1
8
4
R8185
R
8
1
8
3
C8084
D8035
C
8
0
8
5
L
8
0
1
0
L
8
0
1
1
C
8
0
8
3
C8046
C8045
D8020
C8012
L
8
0
0
3
L8001
C8079
D8002
R
8
0
1
1
C8600
C8068
C8069
C8070
C8022
C8023
C8025
C8026
C8027
C8031
C8033
C8034
C8040
C8052
C8053
C8054
C8055
C8056
C8057
C
8
0
5
9
C
8
5
8
8
C
8
5
8
9
C
8
5
9
1
C
8
5
9
3
C
8
5
9
4
C8596
C8598
C8599
C8603
D8004
D8005
D8006
D8008
D8009
D8012
D8013
D8015
D8016
D8018
D8019
D8023
D8034
D8500
D8505
D8506
D
8
5
0
9
D8510
D8511
FB8004
FB8005
FB8006
FB8007
FB8008
FB8009
FB8010
FB8011
FB8012
FB8013
FB8014
FB8015
R8009
R8020
R8022
R8023
R8024
R8025
R8038
R8057
R8058
R8059
R8060
R
8
0
6
1
R8063
R8065
R8066
R8067
R8068
R8070
R8071
R8072
R8073
R8074
R8076
R8077
R8079
R8081
R8082
R8084
R8085
R8086
R8087
R8089
R8090
R
8
0
9
1
R
8
0
9
3
R8098
R8099
R8103
R8109
R8110
R
8
1
1
1
R8112
R8113
R
8
1
1
4
R
8
1
1
5
R8119
R8122
R8123
R8131
R
8
1
4
8
R
8
5
7
9
R8580
R
8
5
8
1
R
8
5
8
3
R8585
R
8
5
8
7
R8591
R
8
5
9
2
R8593
R8617
R8621
R8628
R8631
R
8
6
3
7
R
8
6
3
8
R8641
R8642
R8647
R8649
R8656
R
8
6
7
2
R
8
6
7
3
R
8
6
7
4
R8675
C8036
C
8
0
1
5
C8041
C8039
R8117
R8627
R
8
5
8
2
R
8
5
7
8
R8669
R8632
R8654
R
8
6
6
1
R8668
L
8
5
0
6
C
8
5
9
2
C
8
5
8
5
C
8
5
8
6
C
8
5
9
5
C
8
5
9
0
C
8
6
0
2
C
8
5
8
7
R
8
6
7
6
C8654
C8637
Z1
R
8
6
5
8
R
8
6
2
0
C8030
C8016
L8004
C8032
L8006
C8014
L8008
C8028
C8652
C8650
C8645
C8639
C8653
C8003
C8633
C8047
C8038
L8009
C8017
L8007
C8035
C8024
L8005
C8042
C8037
C8632
R8139
R8140
R8141
R8142
R8143
R8144
R8145
R8146
Q
8
0
0
6
CN8501
C
N
8
0
2
2
C
N
8
0
0
1
C
N
8
0
1
3
C
N
8
0
0
5
Q
8
0
2
9
Q8500
Q8503
Q8504
Q
8
5
1
0
Q8507
Q8509
Q8508
Q8025
Q8023
Q8027
Q8030
Q8019
Q
8
5
1
2
C
N
8
0
2
1
CN8008
I C8009
C
N
8
0
1
9
C
N
8
0
0
4
C
N
8
0
1
2
CN8010
CN8011
C
N
8
9
0
2
Q
8
0
0
3
I
C
8
0
0
8
Q8013
Q8026
C
N
8
9
0
1
CN8020
R8615
C8638
C8641
Q
8
0
2
1
Z2
C8029
C
N
8
0
0
2
C8090
C8631
R8227
R8228
R8205
R8206
R8207
R8253
R8254
R8204
R8202
R8203
R8252
R8251
I C8010
F
B
8
0
1
6
D8017
D8011
R
8
2
4
5
R
8
1
9
9
C
8
0
8
8
R
8
2
0
0
R
8
2
0
1
R8198
R
8
0
4
5
Q8049
Q8046
Q8024
D
8
0
2
8
R
8
1
2
7
C8066
C8067
R8126
R8192
R
8
1
9
1
R8190
R
8
1
9
3
C8086
R8246
Q8044
Q8047
R8211
R8218
L
8
0
0
2
C8063
D8029
R
8
1
3
4
R
8
1
3
8
D8030
Q8034
CN8040
CN8039
CN8036
D8033
R8108
R8209
R8210
R8208
I C8504
L8012
C
8
6
0
4
C8605
C
8
0
9
2
C
N
8
0
2
3
R8012
R8013
C
N
8
0
0
3
C
N
8
0
1
4
CN8038
R
8
2
1
9
R
8
6
4
5
R8650
C8640
R8646
R8670
R8666
C
8
6
5
1
C
8
6
4
9
R8665
R8663
CN8037
C
N
8
0
0
7
C
N
8
9
0
3
J
L
8
0
1
3
J
L
8
0
1
2
J
L
8
0
1
1
J
L
8
0
1
0
J
L
8
0
1
4
J
L
8
0
1
5
J
L
8
0
2
9
J
L
8
0
3
0
J
L
8
0
3
1
J
L
8
0
3
2
J
L
8
0
3
3
J
L
8
0
0
7
J L8006
J L8008
J L8028
J
L
8
0
2
7
J L8034
J L8002
J L8001
J L8016
J L8018
J
L
8
0
1
7
J
L
8
0
1
9
J L8004
J L8005
J L8003
J L8020
J L8022
J L8023
J L8024
J L8021
J L8025
J L8026
J L8036
J L8037
D8508
J L8009
J L8039
J L8040
J L8038
J
L
8
0
4
1
J L8042
J L8043
J
L
8
0
4
4
J
L
8
0
4
5
J L8046
J
L
8
0
4
7
J L8048
J L8049
J
L
8
0
5
0
J L8051
J L8052
J L8053
J L8054
J L8055
J L8056
J L8057
J L8058
J L8059
J
L
8
0
6
0
J
L
8
0
6
1
J
L
8
0
6
2
J
L
8
0
6
3
J
L
8
0
6
4
J L8065
J L8066
J
L
8
0
6
7
J L8035
J L8069
J L8070
J L8068
T
U
8
0
0
2
T
U
8
0
0
1
C
N
8
0
0
9
D8025
D8031
C8071
R8014
R
8
0
1
5
FB8017
C8072
R8016
R
8
6
7
8
R8677
Q8005
Q8513
R
8
1
1
6
Q
8
0
0
4
D8024
R
8
0
0
1
R8002
R
8
0
0
3
R
8
0
0
4
R
8
0
0
5
R
8
0
0
6
R
8
0
1
0
D8014
Q
8
0
0
1
Q
8
0
0
2
D8022
R8105
C8049
C
8
0
5
1
R8104
D8026
R
8
1
9
6
C
8
0
8
7
R8197
R
8
1
9
4
R8195
R8247
Q8045
Q8048
C
N
8
0
2
4
CN8025
C8073
R8053
R8054
Q8020
C
N
8
0
2
6
R8018
C
1
A
1
1
5
C
1
B
1
A
1
C1
A1
4
1
B
2
B
1
A
2
A
1
A
4
9
A
5
0
B
4
9
B
5
0
1
6
1
1
1
5
2
0
2
2
1
6
3
1
1
1
1
5
2
1
4
1
1
5
1
7
1
1
0
1
1
5
1
3
11
10
1
2
C32
A32
A
3
2
B
3
2
C
3
2
C
3
2
A
3
2
1
2
9
1
0
2
1
1
0
9
GND
G
N
D
GND
FAN5- PROT
FAN5- POW
GND
GND
HV- DET
TH. FUSE
TH. FUSE
GND
LAM
P- COV
GND
POW
ER LED
GND
STBY 5V
P- ON
GND
LAM
P LED
TI M
ER LED
STBY LED
SW
SW
GND
KEY1
STBY 5V
GND
GND
GND
M
S 3. 3V
M
S
GND
NC
9V
2. 5V
GND
1. 8V
OVP
GND
11V
GND
6. 5V
GND
6. 5V
GND
11V
DD- REG- SW
M
AI N- ON/ OFF
1. 8V
3. 3V
GND
GND
GND
GND
GND
GND
FAN1- POW
FAN1- PROT
15
1
W
P
E
E
C1REG- SW
SCL- E
SDA- E
3. 3V
SCL 0
SDA 0
B- I NT
SCL- E
SDA- E
GND
GND
GND
GND
GND
3. 3V
4V
4V
5V
STBY- 5V
5
10
15
20
25
30
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
G
N
D
10V- DET
H
S
3
.
3
V
O
V
P
17V- DET
POW
- CTL
SUB7V
33V
9V
4V
11V
D6. 5V
5V
1
0
V
AU+17V
9V
4V
11V
D6. 5V
5V
10V
AU+17V
5
1
5
2
5
3
5
4
5
4
0
3
0
2
0
1
0
5
1
0
1
5
2
0
2
5
W
F- OUT( +)
W
F- OUT( - )
1
4
5
7
1
5
1
6
4
1
2
14
15
1
2. 5V
AC- RLY( +)
AC- RLY( - )
AU- GND
AU- 17V
AU- GND
AU- GND
AU- 17V
M
S 3. 3V
SDA- E
SCL- E
E
SET 5V
FAN4- POW
FAN4- PROT
FAN2- POW
FAN2- PROT
FAN3- POW
FAN3- PROT
1
9
8
6
1
11
E
E
E
GND
LAM
P- CNT
GND
GND
100/ 120W
LAM
P- PRT
G
N
D
GND
9V
30V
5V
SCL
SDA
AS
VI F
9V
GND
D
E
-
E
M
O
U
T
A
F
T
O
U
T
M
UTE
9V
30V
5V
SCL
SDA
AS
VI F
9V
A
F
T
O
U
T
GND
D
E
T
O
U
T
2
S
T
I
N
D
S
A
P
I
N
D
M
ODE
F M
ONO
NC
M
UTE
NC
R
O
U
T
L
O
U
T
1
2
1
9
2
0
2
1
1
8
1
7
G
N
D
G
N
D
V
A
R
L
O
U
T
9
V
V
A
R
R
O
U
T
G
N
D
G
N
D
5
V
V
A
R
M
U
T
E
G
N
D
D
V
I
-
R
E
S
E
T
D
V
I
-
V
G
A
D
V
I
-
M
U
T
E
G
N
D
G
N
D
C
O
N
T
-
S
O
U
T
C
O
N
T
-
S
I
N
G
N
D
C
O
M
P
Y
C
O
M
P
C
B
C
O
M
P
C
R
C
V
/
C
O
M
P
S
W
G
N
D
M
A
I
N
-
L
O
U
T
M
A
I
N
-
R
O
U
T
G
N
D
S
C
L
G
N
D
S
D
A
M
A
I
N
T
U
V
M
A
I
N
T
U
L
M
A
I
N
T
U
R
S
U
B
T
U
V
S
U
B
T
U
L
R
M
S
-
R
M
S
-
L
G
N
D
S
U
B
-
C
S
U
B
-
Y
V
G
N
D
G
N
D
R
F
A
G
C
R
F
A
G
C
D
E
T
O
U
T
D
E
T
O
U
T
9
M
AI N Y/ CV
M
AI N C/ CB
M
AI N CR
SUB Y/ CV
SUB C
L
O
U
T
R
O
U
T
SI RCS
E
SCL1
SDA1
SDA
SCL
1- 689- 373- 12
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
A BOARD LOCATOR LIST (CONDUCTOR SIDE)
D8004
E-6
IC8008
G-3
Q8001
G-3
D8005
E-6
IC8009
I-3
Q8002
F-3
D8006
E-6
IC8010
C-3
Q8003
E-4
D8011
E-1
IC8504
J-8
Q8004
I-4
D8014
F-3
Q8005
I-7
D8017
E-1
Q8006
B-9
D8022
G-1
Q8019
E-8
D8023
G-7
Q8021
G-8
D8025
I-4
Q8023
F-9
D8026
F-1
Q8024
E-2
D8028
H-1
Q8025
F-8
D8029
B-7
Q8027
F-7
D8030
B-7
Q8029
G-9
D8031
I-4
Q8030
F-7
D8033
D-6
Q8034
B-7
D8034
E-6
Q8044
H-1
D8035
I-4
Q8045
G-1
D8036
J-4
Q8046
E-2
D8037
I-3
Q8047
H-2
D8500
I-9
Q8048
G-2
D8505
H-7
Q8049
E-2
D8506
G-7
Q8500
I-9
D8508
F-7
Q8503
G-7
D8509
F-7
Q8504
G-7
D8510
F-7
Q8507
H-7
D8511
I-9
Q8508
H-8
Q8509
H-7
Q8510
G-6
Q8512
F-7
Q8513
H-6
IC
TRANSISTOR
DIODE