S h e e t t o
D R A W N B Y
9
8
A 1 . 0
4 2 " P o w e r B o a r d
9 2 3 2 K H 5 1 0 1 D L
M
W
M
W
M
W
M
t
M
C 5 3 2
1 0 0 n
R 5 7 5
1 K
V _ 2 0
R579
24K
D 5 1 6
U F 4 0 0 7
C536
1000u
25V
N 5 0 5
C570
100n
V504
HXL1225
C568
470n
R511
0.22
2W
C 5 5 2
2 2 0 n
R 5 7 0
1 M
R539
2.2K
R 5 4 9
1 0 K
D 5 2 2
C 5 7 1
1 0 0 p
L 5 1 0
V 5 0 3
V _ P F C
C524
47u
63V
R540
510
L 5 0 7
C506
1u
450V
D 5 2 0
C D 4 1 4 8 W P
R585
1.8K
2W
R561
680
1 2 V S C
5 V S C
R 5 1 8
1 M
C 5 3 3
4 7 0 p
5 0 0 V
V _ 1 5
R 5 3 1
2 0
N502
1
S/OCP
2
FM/SS
3
GND
4
FB/CC/OLP
5
VCC
7
D7
8
D8
3 2 V
R563
680
2 4 V C F
S t a n d b y
C540
47u
63V
R523
2.7K
C520
100n
N 5 0 9
1
V s e n
2
V C 1
3
F B
4
G N D
5
S S
6
O C
7
R C
8
R V
9
V C 2
1 0
P G N D
1 1
V G L
1 2
N C 1 2
1 3
V B
1 4
V S
1 5
V G H
1 6
N C 1 6
C 5 4 7
4 . 7 u
D 5 1 9
C D 4 1 4 8 W P
C566
NC
C554
470p
2KV
R 5 2 7
2 2 0
C 5 4 4
1 0 0 0 p
R 5 6 6
1 M
2 4 V C F
C535
1000u
25V
1 2 V S C
D 5 1 4
M M S Z 5 2 4 5 B
R508
10K
C534
1000u
25V
R571
20K
S R P 5 0 3
R582
1M
N508
uPC574
R514
1M
C525
100n
C562
470u
35V
O N / O F F
R 5 6 8
5 6
5 V S C
FU501
50T_T4A/250V
4A/250V
C519
56u
400V
V A C _ 1
R 5 6 7
1 0
R 5 3 2
2 2 K
3 2 V
D 5 0 9
F R 1 0 5 P
C 5 2 9
2 . 2 n
C558
470u
35V
C512
220n
V 5 1 0
S
D
G
V 5 0 9
S
D
G
R515
1M
R546
10K
R506
0.22
2W
V _ P F C
D 5 1 5
M M S Z 5 2 4 5 B
R503
27K
V _ 1 5
C 5 6 7
1 0 0 n
L 5 0 1
2
1
3
4
C509
NC
R510
47K
C517
56u
400V
1 2 V S C
C510
22p
S t a n d b y
V 5 0 6
B C 8 4 7 B
O N / O F F
V 5 0 1
S
D
G
2
6
7
4
1 0
3
1 5
1
5
8
9
1 1
1 3
1 4
1 2
1 6
R 5 0 1
1 M
R555
20K
C 5 5 0
1 0 p
1 K V
R520
1M
N 5 1 0
S t a n d b y
C538
100n
V 5 0 7
2 S A 1 0 1 3 - 0
N 5 0 6
R551
100K
R543
20K
R 5 0 5
3 3
C 5 4 2
2 2 0 n
R504
10
C 5 4 3
1 0 0 n
R577
2.2K
R556
47K
R 5 2 8
1 K
V _ P F C
R545
47K
R 5 5 9
1 5 0
R 5 8 1
1 0 0 K
C 5 4 5
2 . 2 u
1 2 V S C
D517
UF4007
C 5 7 2
2 . 2 n
3 2 V S C
C515
220p
1KV
C551
220n
D 5 0 5
C D 4 1 4 8 W P
C569
100n
C 5 4 9
1 0 0 0 p
D 5 0 4
R M 3 A
C 5 0 3
0 . 2 2 u
2 7 5 V A C
R578
30K
D 5 0 2
B H S 6 0 0 V / - 1 5 + 2 0
R 5 5 2
1 K
X501
1
2
R 5 3 7
1 0 K
C521 47u
63V
2 4 V C F
C511
47n
R 5 5 0
5 6
X 5 0 4
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
R573
L 5 0 3
L 1 0 1 - 3 A
R538
2.4K
X 5 0 3
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
V _ 9 5 0 0
V _ 2 0
D 5 1 3
M M S Z 5 2 4 5 B
5 V S B
5 V S B
N 5 1 5
A O 4 8 0 3 A
1
S 2
2
G 2
3
S 1
4
G 1
5
D 1 _ 5
6
D 1 _ 6
7
D 2 _ 7
8
D 2 _ 8
R 5 6 0
4 7 K
R 5 1 7
1 M
N511
LM431A
Z
A
C
R 5 3 6
5 1 0
R525
82K
2 4 V S C
C 5 0 1
4 7 0 p
D 5 2 1
C 5 0 4
0 . 3 3 u
2 7 5 V A C
C526
47u
63V
N 5 0 3
3
1
I N
2
O U T
C522
10n
C507
1u
450V
P W M
R574
1.8K
R541
47K
R 5 3 0
2 0
C 5 5 7
2 . 2 n
D 5 0 6
R513
13K
N507
LM431A
Z
A
C
V _ P F C
C565
470u
35V
R522
1.8
L 5 0 6
R572
20K
C539
47u
63V
R 5 5 7
1 0 K
R 5 2 6
2 2 0
5 V S B
2
6
7
4
10
3
15
1
5
8
9
11
13
14
12
16
R529
47K
C537
100n
P W M
R564
10
X 5 0 2
1
2
3
4
5
D 5 2 4
R 5 6 9
5 6
2 4 V S C
N501
1
INV
2
COMP
3
MOT
4
CS
5
ZCD
6
GND
7
GD
8
VCC
D 5 1 8
M M S Z 5 2 4 5 B
R583
1M
R 5 3 5
1 K
S R P 5 0 2
C556
0.33u
C553
NC
R 5 6 5
1 0
D507
MMSZ5245B
C528
100p
1KV
D 5 1 1
S R 5 0 6
V A C _ 1
C518
56u
400V
D 5 1 2
M M S Z 5 2 4 5 B
C 5 4 6
1 0 0 p
C561
470u
35V
C 5 5 5
3 3 0 p
1 K V
C559
470u
35V
L 5 0 2
2
1
3
4
D 5 2 3
RT501
5
V 5 0 8
B C 8 4 7 B
C541
100n
R502
0
R542
10K
V _ 9 5 0 0
R 5 0 7
1 0 K
D 5 0 8
F R 1 0 5 P
C523
100n
S t a n d b y
R516
560K
R548
47K
R 5 7 6
2 . 2 K
C513
1n
C 5 1 4
2 2 0 p
1 K V
R 5 4 4
1 K
R509
0.22
2W
C564
470u
35V
C516
100p
R554
47K
R 5 6 2
1 5 0
R519
180K
2 4 V C F
R 5 2 4
1 0
R 5 8 4
0
C 5 0 2
0 . 2 2 u
2 7 5 V A C
C508
100n
R512
220
R 5 2 1
1 0
R 5 5 3
1 K
C 5 4 8
4 7 u
6 3 V
8
1
5
3
9
4
1 0
6 7
D 5 0 1
D 1 5 X B 6 0
1
+
2
3
A C
4
-
3 2 V S C
C560
470u
35V
D510
R 5 5 8
9 . 1 K
R580
2.7K
C563
470u
35V
C 5 0 5
4 7 0 p
V 5 0 2
2 S A 9 6 6 - 0
R 5 8 6
0
XOCECO
E
E
E
E
E
E
X I A M E N O V E R S E A S C H I N E S E
E L E C T R O N I C C O . , L T D .
T I T L E :
D W G N O .
R E V .
A P P R O V E D B Y
T 5 0 2
T503
T 5 0 1
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Summary of Contents for LED-32XR10FH
Page 19: ...Blockdiagram ...
Page 30: ...Troubleshooting guide LED 32XR10FH 1 No Backlight ...
Page 31: ...2 No Picture but backlight is normal ...
Page 43: ...APPENDIX B Exploded view LED 32XR10FH ...
Page 48: ...May 2010 ...