Inverter Board - Iiyama PLE385 Service Manual

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6.2 INVERTER BOARD

1
+
150uF
D
CON1
Vin
1
GND
2
ON/OFF
3
ADJ
4
GND
5
33L8009-5N-H
C8
105/16V
R7
20K
C
C12
C13
R16
R18
15K
15K
B
R17
1K
R39
100K
A
1
\
2
R1
3.9K
C1
C2
+
C3
Q3
150uF
.1uF
Q2
SST3904
DTA144WKA
Q4
Q1
SST3906
R10
470R
DTC144WKA
R8
R9
C9
1K
4.7K
105/50V
16
15
14
13
12
11
10
9
C17
BA9741
104/16V
R19
R21
IC1
47K
47K
12345678
R24
C14
NC R25
+
2.2uF/16V
R20
R22
15K
15K
C16
R26
470R
C15
R23
4.7K
105/50V
2
3
4
L1
Q5
150uH
SI4431
R3
3.9K
D3
11V
D1
R2
SR24
220
C4
1uF/25V
R4
10K
C10
474/25V
Q8
L2
SI4431
150uH
R27
R29
3.9K
3.9k
D2
SR24
Q9
SST3904
R28
220
C18
Q10
SST3906
1uF/25V
3
4
Page 22 of 50
5
R42
R43
1K
1K
R5
R6
1K
1K
T1
C6
5
9
Q6
22pF/3KV
2SC5706
3
C7
C5
4
184/250V
22pF/3KV
2
6
Q7
1
7
2SC5706
EPC19
1
D5
D7
R11
R14
51K
471
RLS4148
C11
R13
R12
105/50V
561
12K
R41
R31
R32
R40
1K
1K
1K
1K
Q11
D4
T2
11V
5
9
C19
2SC5706
184/250V
3
4
R30
Q12
10K
2
6
2SC5706
1
7
EPC19
D8
R34
R37
51K
471
RLS4148
C24
R36
R35
C23
105/50V
561
12K
474/25V
Title
TOP VICTORY ELECTRONICAL CO.,LTD
Inverter of SANYO /SAMSUNG PANEL 15"
Size
Number
INPC5425B1
B
Date: 12-Nov-2003
File: F:\print\MyDesign.ddb Drawn By:
5
PLE385 Iiyama
6
1
H.V
2
L.V
CON2
D
H.V
1
2
L.V
CON3
L3
2
3
1
4
73L174-35-YS
R15
1K(1206)
2
BAV99
C
H.V
1
2
L.V
C20
CON4
1
H.V
22pF/3KV
2
L.V
CON5
B
C21
L4
2
3
22pF/3KV
1
4
73L174-35-YS
R33
1K(1206)
1
2
D6
BAV99
A
Revision
Sheet of
1 1
Hill_Quhongca
6

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