TCL L22E75BK, Service Manual

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22 ’’ LCD TV TCL L22E75BK
9.2 Power Board
715T2210-1-AO
R 9 0 9
3 3  1 / 4 W
D 9 1 0
L L 4 1 4 8 W P
+
C 9 1 7
D 9 0 3
L L 4 1 4 8 W P
R 9 3 7
1 K  1 / 4 W
R 9 0 3
1 0 0  1 / 4 W
R 9 3 9
1 0 O H M 1 / 4 W
!
T C L 2 2 ' '
N R 9 0 1
N T C R
R 9 0 1
6 8 0 K  1 / 4 W
R 9 0 4
4 . 7 K  1 / 4 W
C 9 0 2
0 . 0 0 1 u F / 2 5 0 V
R 9 2 3
1 0 0  1 / 4 W
O N / O F F
-
+
B D 9 0 1
2
4
3
1
+
C 9 1 9
!
!
+
C 9 1 0
N C
C 9 2 7
0 . 1 u F
V A R 9 0 1
N C
R 9 0 7
N C
R 9 1 6
4 . 7 K  1 / 8 W
R 9 3 8
1 0 K  1 / 8 W
+
C 9 3 0
4 7 0 u F / 3 5 V
!
F 9 0 2 F U S E
R 9 0 2
6 8 0 K  1 / 4 W
R 9 2 8
0  1 / 4 W
C 9 2 6
N C
R 9 0 0
6 8 0 K  1 / 4 W
R 9 3 6 N C
D 9 0 4
S P 1 0 6 0
1
2
3
C 9 0 1
0 . 0 0 1 u F / 2 5 0 V
C 9 0 9 0 . 2 2 u F / 2 5 V
+
C 9 1 8
4 7 0 u F / 3 5 V
!
I C 9 0 2
A P 4 3 1 V L A
+ 5 V
!
!
T 9 0 1
P O W E R X ' F M R
4
8
5
6
2
3
1 1
1 0
1 2
9
7
C 9 1 1
1 u F / 2 5 V
L 9 0 4
3 . 5 u H
F o r
i n v e r t e r
+
C 9 2 2
4 7 0 u F / 3 5 V
R 9 3 1
8 . 2 K  1 / 8 W
R 9 2 6
1 K  1 / 4 W
!
Q 9 0 3
P M B S 3 9 0 4
C 9 3 6
N C
C 9 2 5
N C
R 9 0 8
4 7 K  2 W
R 9 2 7
3 . 6 K  1 / 4 W
P W T V 2 2 4 2 A U F 3 P
C 9 2 8
0 . 0 0 1 2 u F
V C C
N C
R 9 1 5
2 0 0 K  1 / 8 W
L 9 0 3
3 . 5 u H
R 9 1 1
1 K  1 / 8 W
+ 5 V
F G
R 9 1 3
N C
+
C 9 0 8
2 2 u F / 5 0 V
R 9 0 6
N C
+ 1 2 V
D I M
!
R 9 4 3
1 K O H M 1 / 4 W
C N 9 0 2
V a l u e
1
2
3
4
5
6
7
8
9
1 0
R 9 3 2
4 . 7 K  1 / 4 W
R 9 2 2
1 0 0  1 / 4 W
C 9 1 3
0 . 0 0 1 u F
L 9 0 2
3 0 . 0 m H
1 4
2 3
!
R 9 2 5
N C
C 9 0 6
1 5 0 0 p F / 2 K V
D 9 0 9 B A V 2 1 W
Z D 9 2 0
R L Z 1 3 B
1
2 + 1 2 V
R 9 2 9
3 3 K  1 / 4 W
C 9 2 0
0 . 1 u F
R 9 4 1
2 0 0 Ω 1 / 8 W
Q 9 0 1
S T P 1 0 N K 7 0 Z F P
D 9 0 2
P S 1 0 2 R
R 9 3 4
1 0 0  1 / 4 W
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C 9 1 4
4 7 0 u F / 3 5 V
C 9 1 6
0 . 1 u F
F 9 0 3
F U S E
R 9 3 3
4 . 7 K  1 / 4 W
Q 9 0 2 N C
1
B
1 2 M o n d a y , A u g u s t 2 7 , 2 0 0 7
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0 0 . E n g i n e e r M a r k s
T 2 2 1 0 - 1 - A O - X - 3 - 0 7 0 8 1 6
O E M M O D E L S i z e
R e v
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S h e e t o f
T P V M O D E L
P C B N A M E
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T P V ( T o p V i c t o r y E l e c t r o n i c s C o . , L t d . )
K e y C o m p o n e n t
 隔 瓜 絪 腹
F 9 0 4
F U S E
C 9 0 7
0 . 1 u F
R 9 3 5
1 0 0  1 / 4 W
+
C 9 0 5
1 5 0 u F / 4 5 0 V
+ 1 2 V
!
D 9 0 1
P R 1 0 0 7 R
C 9 3 2
1 0 0 0 p F
R 9 1 4
0 . 1 8 Ω 2 W
C 9 0 3
0 . 4 7 u F / 2 7 5 V
D 9 0 6
S P 2 0 1 5 0
1
2
3
C 9 3 5
N C
Z D 9 0 5
R L Z 2 0 B
1
2
!
C 9 1 2 N C
I C 9 0 3
P C 1 2 3 X 2 Y F Z O F
1
2
4
3
C 9 2 9
0 . 0 0 1 u F
C N 9 0 1
S O C K E T
1 2
3
R 9 1 7
1 K  1 / 4 W
Z D 9 0 3
R L Z 1 3 B
C 9 2 3
0 . 0 0 1 u F / 2 5 0 V
* 3
F 9 0 1 F U S E
F U S E 2 . 5 A 2 5 0 V
R 9 2 1
1 0 0 1 / 4 W
!
Z D 9 0 2
R L Z 5 . 1 B
C 9 2 4
0 . 1 u F
L 9 0 1
N C
1 4
2 3
+ C 9 1 5
4 7 0 u F / 3 5 V
R 9 0 5
N C
D 9 0 8
L L 4 1 4 8 W P
R 9 1 2
2 2 K 1 / 4 W
I C 9 0 1
T E A 1 5 3 0 A T
1
2
3
4 5
6
7
8
V c c
G N D
P R O T E C T
C T R L S E N S E
D R I V E R
H V S
D R A I N
R 9 4 0
2 5 0  2 W
R 9 3 0
2 . 4 3 K  1 / 4 W
R 9 2 4
1 . 5 K  1 / 4 W
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