Sharp LC-50LE750E - Main Unit Diagram 2;15 (System Power ) (LE750 Series)

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LC-39/50LE750
LC-39/50LE751
LC-39/50LE752
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11 12
13
14
15 16
I
H
G
F
E
D
C
B
A
39” / 50” Main Unit Diagram 2/15 ( System Power ) (LE750 Series)
OFL1
OFL1
PWM2
5V7
VCC12V
BU5V
VCC12V
FB9601
A529WJ
TL9601
TL9602
TL9603
TL9604
TL9605
TL9606
TL9607
TL9608
FB9603
A529WJ
FB9604
A529WJ
FB9605
A529WJ
OFL1
J9
LCD_BL_ON
G11
R9607
22
PC1
PIN8
R9613
10
R9618
30K
1%
R9617
2K
R9612
0
BD9328EF
1
BST
2
VIN
3
SW
4
PGND
5
FB
6
COMP
7
EN
8
SS
GND
C9610
10u
16V
10uH
L9601
C9614
0.1u
C9613
10u
16V
C9608
22u
6.3V
C9609
22u
6.3V
C9612
0.1u
25V
C9615
0.01u
D+1.5V
D+3.3VD+2.5V
FB9613
A529WJ
C9636
0.1u
C9637
1u
25V
5V7
C9639
1u
25V
D+5V
D+8V
C9620
1u
25V
VCC12V
FB9614
A529WJ
BU5V
C9649
4.7u
C9648
0.1u
BU3.3V
C9651
1u
R9705
7.5K
1%
C9703
10u
6.3V
R9703
10K
R9702
56
R9701
0
C9702
10u
6.3V
C9704
10u
6.3V
D+3.3V
C9706
10u
16V
FB9701
A528WJ
C9701
10u
6.3V
R9706
7.5K
1%
C9708
0.1u
5V7
C9709
22P
10uH
L9701
C9705
0.1u
25V
R9704
20K
1%
C9707
3300P
*R9642
100
P9601
NB224WJ
PD
1
Dimming
2
BKL_PWM2
3
BKL_PWM1
4
BKL_EN
5
POWER ON
6
GND
7
GND
8
5V7
9
5V7
10
GND
11
GND
12
VCC12V
13
VSOUND
14
VCC5V Stby
*R9649
100
TL9611
TL9610
TL9621
TL9623
TL9617
TL9612
TL9626
VSOUND
TL9618
FB9606
A528WJ
C9603
1000P
R9614
10K
R9606
20K
1%
R9602
1K
C9605
10u
16V
R9609
0
REG_OUT_VDDR
G17
S170B25U
1
ON
2
GND
3
NC
4
VIN
5
VOUT
C9625
10u
16V
C9622
10u
16V
IXD533WJ
BD80GA3WEFJ
1
VOUT
2
VO_S
3
GND
4
NC
5
EN
6
NC
7
NC
8
VIN
C9621
1u
25V
KZA621WJQZ
BD9328EF
1
BST
2
VIN
3
SW
4
PGND
5
FB
6
COMP
7
EN
8
SS
GND
C9623
10u
16V
IXD532WJ
BU33TD3WG
1
VIN
2
VSS
3
EN
4
NC
5
VOUT
IXD534WJ
BD95841MUV
1
VIN
2
VIN
3
PGND
4
PGND
5
SW
6
SW
7
SW
8
BOOT
9
EN
10
PGOOD
11
VOUT
12
FB
13
GND
14
VREG
15
NC
16
VIN
GND
C9604
0.1u
C9602
10u
16V
C9601
10u
16V
C9611
0.1u
2.7uH
L9602
C9617
22u
6.3V
C9618
22u
6.3V
C9619
22u
6.3V
D+1.2V
R9757
2.2K
R9616
0
R9611
0
REG_OUT_1V2
U25
R9759
4.7K
1%
R9758
0
R9760
10K
1%
VREG
+12V
+12V
S132B50M
1
VIN
2
VSS
3
EN
4
NC
5
VOUT
FB9609
A528WJ
5V7
R9622
1K
FB9617
A529WJ
PWM2
OFL1
TL9627
TL9628
TL9629
TL9630
TL9631
TL9632
5V_WF
DUNTKG135WE02
DUNTKG135WE04
IC9601
IC9603
IC9606
IC9701
IC9608
IC9602
IC9605
D+1.5V
DDR3 SoC
D+2.5V POWER
D+5V POWER
D+8 POWER
3.3V STBY
D+3.3V POWER
D+1.2V
POWER
TO SoC 001
TO STANDBY STM8
TO SoC 001
TO SoC 001
TO LVDS CONN