Service manual

DELL E152FPc
22
6.2 PWPC BOARD
PT201
80AL15T-7-YS
5 9
3,4
6
71
2
C206
0.1U/25V
R207
OPEN
Q212
2SC5706
1
2 3
R219
470
TP4
HVL
1
R231
1K
R225
1K
C231
1000P
L206
JUMP
Q208
SST3906
R228
1K
NO/OFF
C228
OPEN
D203
11B
Q207
SST3906
R232
1K
R235 620
CON202
33L8021-2D
1
2
C222
0.47U/25V
+
C223
150U/25V
D204
11B
PWPC1742CPD1(715L-1283-1)
A
2. FOR 17"&15" 4 LAMPS INVERTER
AOC (Top Victory) Electronics Co., Ltd.
22
Tuesday, June 01, 2004
Title
Size Document Number Rev
Date: Sheet of
R223 15K
PT202
80AL15T-7-YS
5 9
3,4
6
71
2
D210
RLS4148
C211
1U/25V
C202
0.1U/25V
D205
RLS4148
R240
51K
C209
1U/25V
Q202
DTA144WKA
R233
1K
R208
4.7K
TP2
HVO
1
Q211
2SC5706
1
23
D207
RLS4148
C230
1000P
C227
OPEN
R227
1K
R202
5.1K
CON203
33L8021-2D
1
2
R234 620
R221 12K
TP3
HVL
1
C205
0.1U/25V
D206
RLS4148
L204
73L-174-30-YS
1 4
2 3
L203
73L174-30-YS
1 4
2 3
C212
1U/25V
C220
1U/25V
R230
1K
F201
4A/63V
Q203 SI4431 OR AO4411
4
8
5
6
7
3
2
1
is power GND
R222 15K
D202
SMAL240 OR SR24
C226
OPEN
is signal GND
R218 470
R211
12K
R214
3.9K
R216
220
R238
12K
+
C201
150U/25V
+12V
C210
1U/25V
CON204
33L8021-2D
1
2
D201
SMAL240 OR SR24
TP1
HVO
1
DIM
R210
12K
R209
4.7K
U201
TL1451ACDR
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
CT RT 1IN+ 1IN- 1FBK 1DTC 1OUT GND Vcc
2OUT 2DTC
2FBK
2IN-
2IN+
SCP REF
C204
0.1U/25V
Q209
2SC5706
1
23
C229
OPEN
R206
68K
R224
1K
R236
510
Q204 SI4431 OR AO4411
4
8
5
6
7
3
2
1
C225
OPEN
R226
1K
R229
1K
L201 150UH
R203
5.1K
C207
4.7U/16V
L202 150UH
R205
68K
CON201
33L8021-2D
1
2
TP5 HVL
1
R213
3.9K
R212
3.9K
R220 12K
Q205
SST3904
C216
0.18U/160V
C221
0.47U/25V
R239
12K
Q210
2SC5706
1
2 3
R215
3.9K
R241
51K
C203
1U/25V
R217
220
R237 510
Q206
SST3904
C213
0.18U/160V
D209 RLS4148
TP6
HVL
1
C219
1U/25V
Q201
DTC144WKA
R201
24K
C224
OPEN
C208
330P/50V
R204
10K
D208
RLS4148
L205
JUMP
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