LG 715T1870 Schematic
12V
D903
1N5406
ZD903
SML4736
ZD902
HZ5.1
D907
LL4148
+5V
!
F902
3A/32V
!
F903
4A/32V
1.POWER OUTPUT 12V & 5 V
PWTV1542A UB1P
Thursday, June 22, 2006
C919
0.1uF /0805
12V
+12V
+5V
C920
0.1uF/0805
CN902
CONN
1
2
3
4
5
6
7
8
9
10
DIM
ON/OF F
12
of
1
DB901
U4KB80R
4
2
-+
1
2
!
L902
1
2
1
!
C903
0.47uF/275V
!
R901
680K 1/8W
!
R902
680K 1/8W
!
VAR901
Varist or/470V/10A
!
NR901
NTCR
123
!
3
4
3
4
3
!
L901
!
R903
680K 1/8W
!
CN901
CONN
!
C902
102PF/250V
!
C901
102PF/250V
F901
2A 250V
R915
47 1/8W
C911
0.001uF/500V/ 1206
R916
47 1/8W
C921
!
R917
47 1/8W
R918
47 1/8W
D905
SRF20150C
12
D904
SRF20150C
C912
0.001uF /500V/1206
R921
0 0805
+
R919
47 1206
R920
1K 0805
C918
1uF/0805
R922
1K 0805
C913
1000uF/25V
+
C916
1000uF/25V
!
+
C904
220uF/250V
C908
0.1uF /0805
R913
24K 0805
!
R904
430K 1206
LD7552
TO CN901
CONN
62
1
5
LD7575
3
48
C910
103/0805
1
2
3
IC901
!
SWITCH
10 0805
R911
1.5K 0805
10K 0805
C909
220pF/0805
R910
R912
D902
FR103
+
C906
22uF/50V
C905
1500P/1KV
1
1 2
R908
100K 2W
D901
FR107
2.4 1206
!
23
Q901
2SK3469
FB901
BEAD
R914
0.39 2W
!
CN901
AC WI RE
R909
1
O
3
5
O
6
!
IC902
PC123FY 82 4P
T901
!
O
IC903
AZ431
9
7
8
10
102PF/250V
43
C914
1000uF/25V
+
R923
33K 0805
R924
2.4K 0805
L903
+
C915
470uF/25V
L904
+
C917
470uF/25V
ZD901
HZ13B
D906
LL4148
R925
3.6K 0805
R926
1K 0805
AOC (Top Victory) Electronics Co., Ltd.
Tit le
Size Document Number Rev
B
Date: Sheet
12V
Q906
AOD405L
+5V
C928
0.1uF/ 50V
R932
33K 1/16W
C929
0.1uF/ 50V
R933
47K 1/16W
IC905
2
Vcc
7
RT
5
SCP
6
DTC
FP5001DR
C930
0.1uF/ 50V
1K 1/16W
R929
330 1/4W
1
Vo
COMP
GND
FP5001
8
R928
FB
32
Q904
1
PMBS3904
R931
22 1/16W
Q905
1
PMBS3906
3 2
4
C931
NC
C932
3
1uF/50V
R934
3K 1/16W
R930
3.6K 1/16W
C939
0.1uF/ 50V
R937
3.6K 1/16W
1000uF/16V
+
C938
R936
15K
2.7K
R935
D912
SR24
L905
L
470uF/16V
C940
+
FB902
BEAD
0.1uF/ 50V
C941
ov p
C942
+
470uF/16V
ZD903
6.2V/SMD
D913
RL4148
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