Inverter Board - Lenovo LXM-L19BH Service Manual

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6.2 INVERTER BOARD

F201
4A63V
+12V
C202
0.1uF/25V
DTC144WKA
ON/OFF
R202
5.1K
1/16W
 
R207
OPEN 1/16W
C207
4.7uF/16V
R205
47K
 
1/16W
C205
0.1uF/25V
R201
DIM
30K
1/16W
 
C208
330pF
R204
10K
 
1/16W
R206
47K
 
1/16W
R203
5.1K
 
1/16W
C203
1uF/25V
C206
0.1uF/25V
AOC (Top Victory) Electronics Co., Ltd.
Title
2. FOR 17"&19" 4 LAMPS INVERTER
Size
Document Number
IDPC1942SEL1(715L1299-1)
Date:
Tuesday, February 17, 2004
Sheet
All manuals and user guides at all-guides.com
1
2
Q202
3
C201
C230
4
Q201
+
OPEN
DTA144WKA
R212
150uF/25V
3.9K
1/16W
R216
 
C204
220
 
0.1uF/25V
3
Q205
PMBS3904
R210
R214
15K
1/16W
3.9K
1/16W
 
 
R208
4.7K
 
1/16W
C209
1uF/25V
1
2
3
R213
4
C223
3.9K
 
1/16W
C231
+
OPEN
220
 
150uF/25V
C210
3
1uF/25V
Q206
PMBS3904
R209
4.7K
1/16W
R215
 
3.9K
1/16W
 
R211
470
15K
 
1/16W
is power GND
Rev
is signal GND
A
2
2
of
L201
Q203
8
R224
R225
R226
S1
D1
7
S1
D1
6
120UH
S1
D1
5
G1
D1
D203
AO4411
RLZ11B
1/16W
C213
C211
Q209
1uF/25V
R220
0.18uF/250V
2
D201
15K
 
1/16W
2SC5706
SR24
1
Q207
PMBS3906
R222
12K
 
1/16W
Q210
R218
470
 
1/16W
2SC5706
R240
51K
 
1/16W
C221
0.47uF/25V
12K
 
L202
Q204
8
R228
R229
R230
S1
D1
7
S1
D1
6
120UH
S1
D1
5
G1
D1
D204
AO4411
R217
RLZ11B
1/16W
C212
C214
1uF/25V
D202
Q211
2
R221
0.18uF/250V
SR24
15K
 
1/16W
2SC5706
1
Q208
PMBS3906
R223
15K
 
1/16W
Q212
R219
 
1/16W
2SC5706
R241
51K
 
1/16W
R239
C222
12K
 
1/16W
0.47uF/25V
Page 24 of 44
R227
TP1 HVL
C215
5
PT201
9
3
22pF/3KV
4
TP4 HVL
2
6
R232
C216
1
7
1K
 
1/4W
80AL15T-7-YS
D205
1N4148
22pF/3KV
1N4148
D209
R234
C224
620
1/16W
 
D207
OPEN
1N4148
C219
R238
R236
1uF/25V
510
 
1/16W
1/16W
R231
TP2 HVL
C217
5
9
PT202
3
4
22pF/3KV
2
6
R233
1
7
1K
1/4W
TP6 HVL
 
80AL15T-7-YS
D206
1N4148
C218
D210
1N4148
22pF/3KV
R235
620
1/16W
 
D208
1N4148
C225
C220
R237
OPEN
510
 
1/16W
1uF/25V
Lenovo LXM-L19BH
TP3 HVL
CN201
1
2
33L8020-2D & 33L8021-2D
 
LAYOUT
CN202
1
2
33L8020-2D & 33L8021-2D
 
LAYOUTC
L203
L
TP5 HVL
CN203
1
2
33L8020-2D & 33L8021-2D
 
LAYOUT
CN204
1
2
33L8020-2D & 33L8021-2D
LAYOUT
 
L204
L

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