58
3.19 Wiring diagram of Power board - PW.198W2.711
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
D
D
C
C
B
B
A
A
SGN
D
!
!
!
Vbridg
e
SGN
D
380
V
ZC
D
380
V
VCC
2
R210
R219
Vbridg
e
SGN
D
SGN
D
SGN
D
SGN
D
SGN
D
SGN
D
R203
!
R204
R208
R211
C21
1
R1
R2
R3
R4
C209
B201
R22
3
R22
4
C206
CX1
R23
3
D3
D4
D2
D1
D
G
S
Q201
R23
0
R23
1
R22
1
C22
1
C205
R214
R20
5
R20
6
A
K
D201
R215
1
4
2
3
LC5
2
4
3
1
BD1
AC_
L
AC_
N
L_
1
R220
C204
B202
RB5
0
1
4
2
3
LC1
!
N_
1
TP-
TDT
!
SGN
D
SGN
D
SGN
D
G
N
D
SGN
D
R12
6
C10
8
!
!
C10
2
R108
G
N
D
!
C112
H
+
E10
7
A
K
D10
5
+
E106
A
K
D106
BR
O
R135
R11
5
R10
1
R10
2
C10
7
R106
C106
!
B101
R11
4
SGN
D
BR
O
R142
R143
C11
5
G
N
D
R129 R128
1
3
2
D101
Q101
R144
C10
3
R104
R107
Q102
R109
R105
C10
1
R10
3
K
A
R
U102
R136
R137
R13
8
R139
R148
1
2
PC101A
3
4
PC
101
B
SGN
D
12V
1
12V
1
12V
1
R130
C109
R11
0
R11
1
D
1
VC
C104
CB
6
1
1
2
2
3
3
A
NC
K
ZD101
R113
+
E10
1
+
E10
2
Q103
N_
1
N_
1
VCC
1
D109
VCC
2
VCC
1
!
!
R808
R805
1
2
PC801A
3
4
PC801B
12
V
Q804
NTC1
1
4
2
3
LC4
!
SGN
D
C222
IS
ZC
D
SGN
D
R226
R225
IS
C202
C203
D103
+
E10
3
+
E104
G
N
D
C110
R131 R132 R133
R140
19V
1
C114
R141
12
V
5V
5VS
B
PS_
O
N
G
N
D
12
V
19
V
C1
C2
L1
R209
R127
R212
R213
J101
J102
R112
R164
R12
0
R12
1
R12
2
R12
3
IN
V
1
RDY
2
COM
P
3
C
S
4
VC
C
8
G
N
D
6
ZC
D
5
O
U
T
7
U201
1
3
2
D102
3
1
N
L
CN1
1
2
3
4
6
5
7
8
9
10
11
12
13
CN102
1 2 3 4
CN103
A
K
D202
A
K
D203
G
N
D
1
COM
P
2
O
TP
3
C
S
4
VC
C
5
O
U
T
6
U101
N_
2
R15
0
5V
D204
+
E11
0
C11
9
C12
0
C121
C12
2
R14
9
R151
R15
6
R15
7
R158
R161
R152
R159
R160
C123
G
N
D
PS_
O
N
12V
1
12
V
5VS
B
5V
C
B
E
Q107
J103
D110
D111
D113
D
D
G
G
S
S
Q105
D
D
G
G
S
S
Q106
NTC2
!
!
!
!
!
R23
2
4
2
6
5
L203
+
E201
+
E202
J104
PS
PS
20
4
20
7
201-
S
AMP_P
201-
D
G
N
D
!
1
2
PC
601
A
R60
1
R60
2
12V
1
SGN
D
3
4
PC
601
B
1
1
2
2
3
3
A
NC
K
Z601
BR
O
!
4
2
6
5
L202
JNT1
12V
1
5VS
B
B105
R163
D116
1
1
2
2
3
3
A
NC
K
ZD102
GND
GND
GND
GND
12V 12V
12V
AMP_P
AMP_P
2 4 6 8
12
10
14 16
1
15
13
11
9
7
5
3
CN101
GND
PS_ON BL
_ON
ADJ_PWM
F1
1
4
2
3
LC2
!
380
V
R10
7
380
V
12
V
BURN
R190
!
N_
3
6
1
2
3
4
5
12V-
IN
GND
5VSB
防呆
PWB1
R5
R6
C126
B103
1
4
2
3
LC3
!
!
!
PS_B
L
BD
1
R202
R201
CY1
CY2
CY3
CY101
!
!
!
!
!
!
R7
R8
SGN
D
D802
+
E801
R810
1
1
2
2
3
3
A
NC
K
Z802
R81
0
B203
C111
D104
C117
C118
R145
R147
G
N
D
19
V
D112
D
D
G
G
S
S
Q104
R162
R117
+19VDR
V
+19VDR
V
C
B
E
Q108
R171
R167
19V
1
12VD
R
V
12VD
R
V
5VD
R
V
5VD
R
V
!
!
!
3
1
5
6
9
7
8
10
11
T102
R172
R175
R116
+
E108
+
E109
AMP
_P
EAR
TH
EAR
TH
3
1
5
6
9
7
8
10
11
T101
3
1
6
5
L201
R170
R168
R169
1
1
2
2
3
3
A
NC
K
ZD103
G
N
D
19
V
C
B
E
Q109
R153
MOV1
R124
R125
R134
R146
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
- for models: LC-55CUG8052E, LC-65CUG8052E, LC-55CUG8062E, LC-65CUG8062E