Sharp LC-40LE730E Service Manual

LC-40LE730
LC-46LE730
67
1
2 3 4 5 6 7 8 9 10
11 12
13
14
15 16
I
H
G
F
E
D
C
B
A
40” / 46” Power Supply Diagram 2/2 (RDENCA440WJQZ)
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
APPROVED:
TITLE:
Date: 2011/9/26
File:
C:\Documents and Settings\sevenwei\ ோ૿ \FSP148-3FS01-KEY ଖ
\FSP148-3FS01-R1-1(with
v
CHECKED:
PCB File: FSP148-3FS01
size: A2 rev: 1
DESIGNER:
Sheet of2 2
P/N:
ᒵሁቹ ໢ᒳᇆ :7000P-0106
FSP148-3FS01
Lj Wei JL Seven
3BS0295111HF
٤ዧٞᄐٝڶૻֆ׹
R
FSP Technology Inc.
FSP GROUP
L901
8TT00350
R904
10
Q901
P0925AI
R905
150
R921
0.22
D901
SF26G
12
FB901
BEAD
R944
510K
R945
510K
+
C903
22uF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
P802
C912
102
R907
10
Q902
P0925AI
R908
150
R922
0.22
C913
102
R946
16.5K
Q903
P0425AI
R910
1K
R909
30K
R923
3.9
Q904
P0425AI
R912
1K
R911
30K
R924
3.9
R938
5.1K
R939
11K
R940
150K
C918
102
5Vs
PWM2
PWM1
R941
5.1K
R942
11K
R943
150K
C919
102
5Vs
R914
30K
C916
103
C917
102
R913
30K
C914
103
C915
102
-
6
+
7
5
U902:2
AS358
84
U902:3
R934
1.5M
R935
536K
R936
10K
R933
34K
R932
1.02K
R930
14K
R929
200K
R931
11.3K
C924
560
12V
9V-E
9V-E
C922
560
C921
102
Q909
4401
ZD902
10B
R937
1K
C920
104
12V 9V-E
R919
100K
R918
330
ZD901
8.2B
C911
224
R915
10
Q906
2N7002
R917
20K
R916
100K
C926
104
12V
C923
104
L902
8TT00350
D902
SF26G
12
FB902
BEAD
R902
39
C906
220
C907
220
R901
39
C904
220
C905
220
PGND
10
PDIM I1
7
PDIM I2
15
ADIM
14
COMP1
5
COMP2
17
VCC
1
OPV2
16
CS2
12
CS1
8
GATE1
9
PDIMO1
2
GATE2
11
OVP1
6
SGND
20
ISEN1
3
PDIMO2
19
ISEN2
18
NC
13
PGOOD
4
U901
MAP3222
R947
510K
R948
510K
R949
16.5K
+
C902
22uF
DIM
BL_ON
60V
GND
Q907
2N7002
Q908
PDTC143
D906
4148
D907
4148
D908
4148
R925
39
R926
39
LED4 K
LED1A
LED3A
LED2 K
LED1A
LED2K
LED3A
LED4K
R950
0
C908
102
C909
102
R951
1K
R952
1K
Q910
4403
R953
1K
R954
5.1K
R955
N.C.
R956
N.C.
D909
N.C.
D910
N.C.
C927
222
C928
222
D911
4148
C929
102
R957
10K
R958
1K
D912
4148
C930
102
R959
10K
R960
1KF
FB903
BEAD
FB904
BEAD


Sharp LC-40LE730E Specifications

General

Brand	Sharp
Model	LC-40LE730E
Category	LCD TV
Language	English