220CW8 LCD
Schematic Diagram(Power Board)
33
220CW8 LCD
33
P-B
CX101
0.33uF/250V
C114
150uF/480V
C121
473
+
C243
470uF/10V
C230
NC
5.2V/3.5A
EARTH
R230
1.5K
R231
0
R234
6.4K
R235
5.9k
R124
91K
R128
180K
R101
1M
R102
1M
IC230
KAZ431A
BD101
D2SB60A
TH101
SCK-086
R241
1K
R242
1K
R233
43ohm
R232
2K
C231
472
F101 T
2AL/250V
NC
7
LUVP
1
Latch/PI
2
Vstr
8
R127
3.3M
R126
3.3M
R125
3.3M
R121
3.3M
R122
3.3M
R123
3.3M
ZD120
1N4748A
N.C
22uF/50V
CY101
102/250V
+5.2V
1
4
2
3
LF101
L
N
FG
CN100
CY102
102/250V
CY103
222/250V
EFD-30
C260
102M/500V
F240
T5A/250V
VCC
VCC
R112
51K,2W,J(S)
ZD110
VA101
TVR10681
VA102
N.C
1
4
2
3
LF102 UU-10.5H
TH102
SCK-086
INVERTER
R260
4.7ohm,1/2W,J(S)
ZD260
P6KE12A
R263
2.2ohm
1
2
PC201A
LTV817B
R261
10K
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
A
A
B
B
C
C
D
D
E
E
F
F
G
G
BD101 B2
R122
B3
C114
B3
R123
C3
C115
B6
R124
E3
C120
C6
R125
B4
C121
D4
R126
B4
C122
D5
R127
C4
C123
F6
R128
D4
C124
F5
R129
B5
C230
E11
R130
B5
C231
E10
R132
C5
C240
D8
R133
C5
C240
D8
R134
C5
C242
D8
R135
C5
C260
A7
R136
C5
C261
B9
R137
C6
C262
B8
R138
C6
CN100 F1
R139
D6
CN201 E9
R140
E6
CY101 E2
R230
C10
CY102 E2
R231
C10
CY103 F7
R232
E10
D110
B6
R233
E10
D120
D6
R234
E11
D121
C5
R235
E11
D240
C7
R240
D7
D260
B7
R241
D10
F101
E1
R242
D10
F240
C11
R260
B7
IC230 E10
R261
C11
L120
D6
R263
C10
L240
C9
TH101 E1
LF101 D2
TH102 E2
LF102 C1
U101
E5
PC201 E6
VA101 D1
PC201 E10
VA102 C2
R101
C1
ZD110 B5
R102
C2
ZD120 F6
R112
A6
ZD260 B10
R121
B3