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Power board
R934
100 1206
!
2
BD901 R935
100 1206
U4KB80R R906

1 - + 4 R931 C930
R905
100K 2W
! 100 1206

C905 + 100K 1/4W 0.0015uF/2KV D908 C934




3
SP20150 1500PF C931 L903 3.5UH F903
100uF/450V 0.0015uF/2KV
2
80GL17T 37 L GP +12V
T901
3




R904 6 FUSE
100K 1/4W + + C904 +




1




2
D901 C936 470uF/25V C937
FR107 470uF/25V 470UF/25V ZD903
2

3




5 9
L902 10 PTZ9.1B
R938
! 73L 174-65-LS 100K 1/4W




1
4 7 D909




3
2 8 SP20150 L904 3.5UH F902
C901
1

4




D902 R909
1000PF/250V D903 11 2
+5V
12
VAR901
C902
! 1N4148W FR103 5.1 1/4W
1 C932
0.0015uF/2KV
C935
470uF/25V
+ +
C912
+
FUSE




2
1000PF/250V C908 + C906 470uF/25V C911




1
NC + C907 10uF/50V 470UF/25V
0.1uF ZD905 10uF/50V C933
NC 0.0015uF/2KV
2

3




L901 ! C900
R937



1
TO PIN3
2.0MH 100 1206
D904 R936
!
8



6
1N4148W 100 1206
IC901 0.0022UF R916
HV



VCC

LD7575 100 1206
1

4




R910 CN902
LD7575 Q903
7 5 STP10NK70ZFP
N.C OUT 12
C903 ON/OFF




2
1 3 22 1/4W 11 ON/OFF
! RT CS ZD904 R912
DIM
10 DIM
COMP




1
RLZ18B 10K 0805 9 NC
GND




8 GND
0.47uF/275V R913 FB901 7 GND
R902 TO PIN3
100K 0805 BEAD 6 GND
1
Over voltage protection 5 GND
4

2




R901 R903 GND
R911 R919 4
!
2




2




Over current protection 470 1/4W 3 +5V


2
680K 1/4W 1K 1/4W 2 +5V
ZD906 ZD907 R914 1 +12V
680K 1/4W 680K 1/4W NC NC C909 0.47 2W +12V




2




2
220pF
Over voltage protection ZD901 ZD902 C916 C917
1




1




RLZ13B RLZ5.6B 0.1uF 0.1uF

R927
1




1



4
R920 10K 1/4W




1




1
NR901 IC902 1K 0805 R925 R923
NTCR
R941 R939 C910
! PC123X2YFZOF 3.6K 0805 1% 33K 0805 1%

! t NC NC 470pF/50V




2



3
2




C918 C919
0.1uF R926 0.1uF
2K 0805
NC
IC904 R921
F901 IC903
1K 0805
! FUSE C913
NC
KIA431A-AT/P


R922 R924
1K 0805 2.4K 0805 1%


!
3




2 1



CN901 AOC (Top Victory) Electronics Co., Ltd.
SOCKET
Title

1.POWER OUTPUT 12V & 5 V
Size Document Number Rev
A

Date:
PWPC1942HH2P
Tuesday, July 04, 2006 Sheet 1 of 1




47
CN801
! PT801
80GL19T 8 DN GP
2 1

5 7 4 3

C816 CONN
22pF/3KV OPT1
3 R836
+12V
4
C841 1K 1/10W
22pF/3KV
R802 R804 R805
CN802




332/1206




332/1206
300K 1/8W 470 1/4W 1 8
10K 0805 C828 2 1




C822




C823
+ 0.1uF
C825 4 3
C811 5pF/3KV
Q803 470UF/25V OPT2 CONN
D801




30 1206
PMBS3904
Q802 1 C824
R803 PMBS3904 5pF/3KV R822
10K 0805




30 1206



30 1206




30 1206
3 6.2M 1/2W 1
R858




R828



R861



R829


R862
Q801
ON/OFF




2
PMBS3904 2 3
ZD801 D802
C801 R806 RLZ5.6B C820 C818 2
10K 0805 BAV99 470pF/50V 0.0033uF/16V 750 1/8W
0.1uF
BAV99




1




8

7

6

5
? ?
1




S1N D1N

G1N D1N

S2N D2N

G2N D2N
Q806
AM9945 3
VCC D806
2 R823 R827
7.5K/0805
82K 1/8W




1

2

3

4
BAV99
C840
1uF/25V R807
22 1/4W

R809
R808
200K 0805 4.7K 1/8W
DIM Q807 R853
D810
RK7002
180K 1/8W OPT1
R825 C819




430 0805 1%
R826
100K 1/8W
R816 R817 R846 1N4148W




430 0805 1%
R815




R841
1M 1/8W 39K 1/8W 0.047uF 1M 1/8W C838
R810 51K 1/8W 0.1uF
1M 1/8W
PID Q808 R852
5.1 1/4W 4.7K 1/8W D811
R801 5.1 1/4W RK7002
R842 IC801 OPT2
NC
R837
1 16 R847 1N4148W
2 DRV1 PGND 15 1M 1/8W C839
3 VDDA DRV2 14 0.1uF
4 TIMER GNDA 13 D809 4.7K 1/8W
DIM CT Q809 R850
5 12 1N4148W R860 D812
6 ISEN SSTCMP 11 1M 1/8W RK7002
VSEN LCT OPT3
7 10
8 OVPT ENA 9 R848 1N4148W
NC1 NC2 1M 1/8W C842




470PF/50V
C807 C808 C809 Q804 0.1uF
OZ9938




C810
47K 0805




Q810 R851
R811




R812 R813 0.01uF 0.0068uF 0.047uF RK7002 4.7K 1/4W D813
C803 10K 0805 C805 1M 1/8W C806