Philips 220CW8FB/00 - Page 33

220CW8 LCD
Schematic Diagram(Power Board)
33
220CW8 LCD
33
P-B
CX101
0.33uF/250V
C1 14
150uF/480V
C121
473
+
C241
1500uF/10V
L240
0.78uH
+
C243
470uF/10V
C230
NC
5.2V/3.5A
EARTH
R230
1.5K
R231
0
R234
6.4K
R235
5.9k
R140
JUMP
R124
91K
R128
180K
L120
33uH
R136
1K
R134
100ohm
R129
15K
R101
1M
R102
1M
+
C242
470uF/35V
IC230
KAZ431A
D121
N.C
BD101
D2SB60A
TH101
SCK-086
Q1 10
D110
HER108
D120
1N4937
R130
15K
R132
15K
R241
1K
R242
1K
R139
5.6K
R233
43ohm
R232
2K
C231
472
F101
T 2AL/250V
VCC
6
NC
7
Out
5
LUVP
1
Latch/PI
2
Vstr
8
GND
4
CS/FB
3
U101
FAN7602
R127
3.3M
R126
3.3M
R125
3.3M
R121
3.3M
R122
3.3M
R123
3.3M
C122
331
ZD120
1N4748A
C124
N.C
+
C123
22uF/50V
R133
15K
R135
N.C
R137
0.43ohm/2W(S)
CY101
102/250V
+5.2V
C120
NC
1
4
2
3
LF101
L
N
FG
CN100
CY102
102/250V
CY103
222/250V
T101
EFD-30
D240
SR1060
R240
10,1/2W,J(S)
C240
102M/500V
C260
102M/500V
D260
STPR10200
+
C261
680uF/28V
F240
T5A/250V
VCC
VCC
R1 12
51K,2W,J(S)
C1 15
222K/1KV
ZD1 10
N.C
VA101
TVR10681
VA102
N.C
1
4
2
3
LF102
UU-10.5H
TH102
SCK-086
R138
4.7K
INVERTER
1
2
3
4
5
6
7
8
CN201
+5.2V
ON/OFF
ADJ
2
1
4
5
9.10
8
6.7
R260
4.7ohm,1/2W,J(S)
C262
105
ZD260
P6KE12A
R263
2.2ohm
3
4
PC201B
LTV817B
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
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