LG Flatron W1943TB Service Manual page 40

!
BD901
+
2 3
KBP208G
! + C905
1uF 450V
67G215S10915T L
!
C904
NC
L901
3 4
!
2 1
30mH
R901
R900
R902
620K OHM 1/4W
620K OHM 1/4W
620K OHM 1/4W
!
C903
0.47uF NR901
NTCR
!
F901
FUSE
C902
C901
1000PF/250VAC
1000PF/250VAC
C908
0.01uF
!
2 1
CN901
SOCKET
HS1
HEAT SINK(Q901)
1
2
C907
!
100UF450V C912 R909
1500PF2KV
100K OMH 2W +-5%
! !
!
R908
20K OHM 1/4W
D903
FR107
D902
FR103
R910
2.4 OHM 1/4W
C911
+
47uF/50V
D904
U901
IN4148
1 8
!
BNO HV
2 7
COMP NC
3 6 Q901
CS VCC
4 5 R911 FMA07N65GX
GNDOUT
10R 1/4W 5%
LD7577PS
R912
C910 10K 1/10W 1%
0.1uF/25V
FB901
BEAD
C909 R913
470pF
220 OHM 1/4W
R914
0.68 OHM 2W +-5%
!
GND1
GND
1
2
2. POWER
R915
100 OHM 1/4W
R916
100 OHM 1/4W
R917
100 OHM 1/4W
D905
1 2
!
SR5150
T901
6
12
11 R918
100 OHM 1/4W
5
7 R919
8 100 OHM 1/4W
4 R920
2 10
100 OHM 1/4W
9
D906
1
31DQ06FC3
POWER X'FMR
D907
NC
R921
150R 1/8W 5%
R922
1K 1/10W 1%
U902
PC123X2Y FZOF
C915
0.1uF/16V
R923
1K 1/10W 1%
U903
C900
3300pF 250V
KIA431A-AT/P
- 40 -
C913
L903
0.001uF
1.1uH
+
C917
1000UF25V
Q902
KTD1028
L904
C914
0.001uF
1.1uH
+ + +
C920
C918 C919
1000UF16V 1000UF16V
470UF16V
ZD903
NC
NC
+5V
J903
+14.5V
ZD901 2 1
R924 JUMPER
100OHM 2W
MTZJ T-72 16B
R925
470R 1/10W 5%
R926
C916 1K 1/10W 1%
0.001uF
J902
+5V
2 1
JUMPER
ZD902
RLZ5.6B
93G 39S 24 T
R929
43.2K OHM 1% 1/8W
R928
R927
3.65K OHM 1% 1/10W
1K 1/8W 5%
61G0805102
R930
2.43K OHM 1% 1/10W
CN902
C921 9
0.1uF/16V 8
7 +5V
6 +5V
GND
5
4 GND
ON/OFF
3
ON/OFF
2
1
DIM
DIM
Wire Harness