LG 715T2432 Schematic
Power Schematic Diagram(for 42PFL)Board
A A
B B
C C
D D
E E
F F
G G
H H
1
20174
CN904
CN902
64841 11P 2.5mm
CN903
64842 12P 2.5MM
1
N
E
L
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
12
3
2
1
T5AH-250V
F901
NTCR
1 2
TH902
C908
STANDBY
Bright_adj
0.68U 275V
24V
24V
C943
2
GS41-201MA
4
RV902TVR14511KFC4FY
1
GS41-201MA
12V
INV-ON/OFF
0.1uF/25V
2
SG1
SG2
1 2
3
L913
8mH 4.0A
2
1 2
C916
330N 25V
FB924
BEAD
FB925
BEAD
1
2
3
4
5
6
7
8
9
10
11
12
CN905
64842 12P 2.5MM
3
SG3
GS41-201MA
C901
470pF/250V
1
2
4
SG4
GS41-201MA
1
2
3
4
47K 1/8W
470P 50V
C962
L912
8mH 4.0A
3
FB
Comp
Mult
CS
C913
1N 50V
IC902
SG6961
C909
0.68U 275V
C902
470pF/250V
R962
C912
1uF/25V
R913
Q916
33K 1/8W
BC847C
3
FB922 BEAD
1 2
R960
220K 1/4W
GBU8J-E3/45
R961
180K 1/4W
R959
220K 1/4W
C920
0.1uF/25V
Vcc
Driver
GND
ZCD
R932
330R 1/6W
R980 3K3 1/8W
R981
47K 1/8W
4
HEATSINK
HBD901
3
BD901
R925
R918
47K
C961
2
2
FB923
BEAD
1
R964
2R2 1/6W
R9791K
C917
1
C922
0.1uF/25V
C914
C957
10uF 25V
47N 50V
4
CN906
1
2
CONN
8
7
6
5
D920 BAV21
330N 25V
1K
R933
1K
4
2.2uF 450V
12
10
14
47N 50V
C935
HJC-S5032
620R 1/8W
D915
BAV103
R952
100R 1/8W
IC904
TEA1507P
1
2
3
4
R953
330K
5
L914
R973
VCC
GND
Ctrl
Demag
330K
5
R958
C938
1uF 450V
2
3
5
7
813
8K2 1/8W
1
R929
47K 1/8W
R924
TEA1507P
1
VCC
2
GND
3
Ctrl
4
Demag
R972
0R12 1W
Drain
Driver
Sense
IC907
HEATSINK
HD901
2
Q902
3
R926
NC
R978
330K
3.5*4.7
FB903
D901
STW26NM60
0R12 1W
8
7
6
5
330R 1/8W
LL4148
560K 1/8W
BZX79-B18
ZD908
1 2
L916
D918
Drain
NC
Driver
Sense
R923
D906
R950
FB904
C926
1.5NF/1KV
STTH8L06FP
47U
BAV21
8
7
R965
6
2R2 1/4W
5
330
R934
3.5*4.7
2
FB921
1
C947
6.8uF 50V
D908
RGP10D
R
6
470K 1/4W
35R W5RH2.5X3X1.0
D914
BAV103
C958
47uF 25V
R935
D919 BAV103
R914
4K7 1/8W
1uF/25V
C919
6
R969
R970
R971
R977
470K 1/4W
R942
33
R922
47
C907
470K 1/4W
R
D912
12K 1/8W
1500PF 500V
C945
BAV103
D929
10R 1/4W
R
FB905
3.5*4.7
1
220uF 450V
2R2 1/6W
RGP10D
C948
R963
R930
1K 1/8W
R949
1
2
2
3
2.2NF 500V
R927
180K 1W
1
0R1 1W
L915
R948 1.5K 1/8W
C921
100uF 25V
ZD906
P4KE250A-E3
R951
1K 1/8W
D924
UF1007
Q908
STP7NK80ZFP
R974
0R3 1/4W
2
FB918
1
C944
2
3
D911
RGP10D
47U
7
35R W5RH2.5X3X1.0
2200PF 500V
D925
UF1007
HEATSINK
HQ901
Q901
STW18NK80Z
D907
R976
47
R
3
4
1
2
5
6
7
1
ZD904
1
2
ZD902
2
RGP10D
P6KE120A
P6KE120A
10
11
8
9
ER-28-3(12P)
T904
T905
EER-42
3
4
1
2 7
6
5
35R W5RH2.5X3X1.0
Q912
BC857C
Q913
R957
100K 1/8W
D910 LL4148
D927
3
SP1060
2
FB920
35R W5RH2.5X3X1.0
1
1 2
1 2
FB919
35R W5RH2.5X3X1.0
4
3
8
C900
1500pF / 250V
12
11
10
9
8
35R W5RH2.5X3X1.0
FB914
1 2
FB915
1 2
1 2
FB917 35R W5RH2.5X3X1.0
R975
4.7K
BC857C
R916
Q914
BC857C
R915
150K 1/8W
1
IC911
TCET1103G
R943
2
3K3 1/8W
IC913
TL431ACZ-AP
8
4
3
HEATSINK
HD927
C940
0.01uF 100V
R956
33K 1/8W
33K 1/8W
Q915
BC847C
1
470P 50V
2
D926BYV27/200
STPS40H100CW
1
3
C956
0.022uF 100V
0.01uF 100V
C939
1
IC909
TCET1103G
2
R928
12K 1/8W
C960
3
D922
R946 4.7K
C937
2200UF 16V
R947
47K
C924
330N 25V
2
TCET1103G
0.1uF/25V
C955
9
HEATSINK
HD922
C951
IC910
R945
R941
9
1500uF 35V
2K2 1/8W
10
C952
C953
1500uF 35V
1500uF 35V
L910
2u4H
1
4
2
3
R938
4.7K
1
C959
470P 50V
3
IC912
TL431ACZ-AP
2
STANDBY
L911
2u3H
1%
R
330
R944
8.2K
CP NR. CL7xxxx
Title
Size Document Number Rev
C
Date: Sheet
R940
R936
100K
C946
2uF2 50V
R937
C934
DL 42MF337B POWER BOARD
10
24V
C954
47uF 35V
1K5 1/8W
R939
18K 1/8W
2K2 1/8W
12V
47uF 25V
(715T2432-1)
11
BD901 A4 CN902 D1
CN903 E1 CN904 A1
CN905 E3 CN906 B4
C900 B8 C901 B3
C902 B3 C907 B6
C908 B2 C909 B3
C912 D3 C913 C3
C914 E4 C916 D3
C917 G4 C919 G6
C920 C4 C921 E7
C922 D5 C924 G9
C926 B6 C934 F10
C935 B5 C937 E9
C938 B5 C939 C9
C940 F8 C943 F2
C944 B7 C945 F6
C946 E10 C947 D6
C948 B6 C951 C9
C952 C9 C953 C9
C954 D10 C955 F9
C956 C9 C957 F5
C958 F6 C959 E10
C960 G8 C961 D4
C962 D3 D901 B6
D906 E6 D907 D7
D908 F6 D910 D8
D911 D7 D912 D6
D914 C6 D915 C5
D918 F6 D919 G6
D920 D4 D922 C8
D924 F6 D925 B7
D926 C8 D927 F8
D929 F6 FB903 B6
FB904 B6 FB905 A6
FB914 C8 FB915 C8
FB917 C8 FB918 B7
FB919 F8 FB920 F8
FB921 B6 FB922 A4
FB923 B4 FB924 A2
FB925 B2 F901 B1
HBD901 A4 HD901 B5
HD922 C9 HD927 F8
HQ901 C7 IC902 C3
IC904 D5 IC907 G5
IC909 E8 IC910 D9
IC911 G8 IC912 E9
IC913 G8 L910 C10
L911F9L912B3
L913B2L914B5
L915E7L916F6
Q901 C7 Q902 C5
Q908 G6 Q912 D8
Q913 D8 Q914 D8
Q915 E8 Q916 D3
RV902 B2 R913 D3
R914 G6 R915 D8
R916 D8 R918 C4
R922 D6 R923 E6
R924 D5 R925 E4
R926 D5 R927 B7
R928 E8 R929 D5
R930 C6 R932 D4
R933 G4 R934 G6
R935 G6 R936 D10
R937 E10 R938 D9
R939 D10 R940 D10
R941 G9 R942 D6
R943 G8 R944 G9
R945 G9 R946 E9
R947 G9 R948 E7
R949 D6 R950 E6
R951 F7 R952 C5
R953 E5 R956 D8
R957 D7 R958 E5
R959 B4 R960 A4
R961 B4 R962 D3
R963 C6 R964 C4
R965 G6 R969 B6
R970 B6 R971 B6
R972
C5 R973 C5
R974 G6 R975 D8
R976 E7 R977 F6
R978 G5 R979 E4
R980 D4 R981 D4
SG1 A2 SG2 B2
SG3 A3 SG4 B3
TH902 B1 T904 F7
T905 B8 ZD902 B7
ZD904 B7 ZD906 F 6
11Jan 24, 2007
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