Proview RA583, Service Manual, Page: 26 / 29

.
200-100-576D (PV6-D1) S3
POWER SUPPLY
Proview Electronics (Taiwan) Co., LTD.
6F, NO.1, Pau-Sheng Rd., Yung-Ho City,
Taipei County, Taiwan R.O.C.
Tel: 886-2-2231-6789 Fax: 886-2-2232-4613
5 6 Friday, December 13, 2002
Title
Size Document Number Rev
Date: Sheet of
V33
3.3VADC
V18
VCC
VIN1
VCC
VIN
GND
GND
GND
GND GND
GND GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VIN
V18A
3.3VDVI
3.3VADC 3.3VDVI
GND GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
GND
GND
VE
VCC V33
GND
BKLON 2
PWMOUT 2
DPMS 2
Bri
On/Off
VIN12V
V33A
VIN
C125
0.01uF
+
C126
10uF/16V
1
2
R112
NC
1
2
U3F
74LVC14-SOP14
13 12
14
7
R87
300
L33
BE0805
L32
BE0805
C149
220uF/16V
U14
LM1117
G O I
TAB
ADJ Vo2 Vin
Vo4
C128
0.1uF
C150
10uF/16V
R86
680
C152
0.1uF
L25
BE0805 C151
0.1uF
L29 NC
C153
0.01uF
R85
2.2K
C154
0.01uF R83
4.7K
L28
NC
R82 470
R81
4.7K
1
2
Q4
2N3904
B
E
C
Q5B
FDS4953
3
4
5
6
C156
10uF/16V
C155
10uF/16V
C127
0.1uF
C132
0.1uF
C157
0.1uF
C129
220uF/16V
R90
300
R89
680
U15
LM1117
G O I
TAB
ADJ Vo2 Vin
Vo4
L24
BE0805
C71
0.01uF
C70
0.1uF
+
C43
220uF/16V
F1
FUS1206-5A
1 2
C103
0.1uF
C108
220uF/16V
C121
220uF/16V
D12
MMSZ5248B(NP)
A
C
C120
0.1uF
CN6
DC-JACK
1
2
3
4
5
C115
0.01uF
U13
AIC1084-33CM
<Part Type>
I O
G
TAB
IN OUT
C OUT1
C122
0.1uF
C107
0.01uF
U12
AIC1578-SO8
1
2
3
4
8
7
6
5
VIN
DUTY
SHDN
FB
CS+
CS-
DRI
GND
C130
100uF/16V
R75
JUMP WIRE15MM
L30
BE0805
C118
0.1uF
NP
S3
1 2
CN7
JST-2.0-6PIN
1
2
3
4
5
6
D13
1N5822(NP) A
C
+
C116
220uF/16V
C123
0.01uF
C119
0.1uF
C109
0.1uF
C111 300p
R80
2K_1%
L21
BE1206
C110
220uF/16V
R79
6.2K_1%
D15
MMSZ5248B(NP)
A
C
C106
0.1uF
C113
220uF/16V
C100
0.01uF
C114
0.1uF
L23
BE1206
L20
JBT0385-100805-4
2 4
1 3
R76
0.02-1/4W
L22
47UH@3A
C112
0.1uF
C117
0.1uF
C131
0.01uF
R78
20K(NC)
C102
220uF/16V
L31
BE0805
+
C105
220uF/16V
C104
0.01uF
R77
10K
D14
SB340 A
C
C101
0.1uF
NP
S4
1 2
Q5A
FDS4953
1
2
7
8
C124
100uF/16V
L26
BE0805
L27
BE0805
3A
INVERTER I/F
Check DC jack pin defile
.