Sharp LC-60LE757U Service Manual

LC-60/70LE650U/C6500U/LE657U,LC-60/70LE755U/LE757U/LE857U/C7500U
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1097654 8
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A
B
C
D
E
F
G
H
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1311 191816151412 17
MAIN Unit-10
D+3.3V
001
D+1.2V
004
D+3.3V
004
PS_ON_P
008
D+3.3V
006
D+1.5V
005
C9612
22u
6.3V
K ZA214WJ
C 9607
4700P
CZB
C 9603
0.1u
CZB
10V
C9613
22u
6.3V
K ZA214WJ
R 9610
5.6K
C 9608
22P
CCZ
C9606
10u
25V
K ZA805WJ QZ
15uH
L9601
P B015WJ QZ
1.9A,77m −
R9613
10K
F
C 9604
0.1u
25V
K ZA806WJ QZ
R 9608
10
R 9615
5.6K
R9611
10K
F
B D9328EF
1
BS
2
Vin
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
T PS 54227
1
EN
2
Vfb
3
VRE G5
4
SS
5
GND
6
SW
7
VBS T
8
Vin
PwPD
C9617
0.01u
CZB
25V
2.7uH
L9603
PB011WJQZ
4.3A,15m
∈
R9623
10
C 9624
0.1u 25V
KZA806WJQZ
C9620
10u
25V
KZA805WJQZ
C9621
22u 6.3V
KZA214WJ
R9616
22K
F
R9617
22K
F
R9619
10
C9616
1u
10V
KZA520WJQZ
D+1.5V
004
C 9619
0.01u
CZB
25V
R9621
68K
F
C9626
22u 6.3V
K ZA214WJ
C9618
1u
10V
KZA520WJQZ
R 9618
22K
F
R9624
10
T PS 54227
1
EN
2
Vfb
3
VRE G5
4
SS
5
GND
6
SW
7
VBS T
8
Vin
PwPD
C 9628
0.1u
25V
K ZA806WJ QZ
2.7uH
L9604
P B011WJ QZ
4.3A,15m
∈
C 9623
10u
25V
K ZA805WJ QZ
UR+13V
008
BU+5V
008
3411A33N
1
Vin
2
GND
3
ON
4
N.C .
5
Vout
BU+5V
007
BU+3.3V
007
C9622
1u
10V
KZA520WJQZ
C 9631
1u
10V
KZA520WJQZ
D9608
DA1010
Q9602
R N4982
12 3
456
C 9629
2200P
50V
R9632
1K
R9627
4.7K
C9625
22u 6.3V
KZA214WJ
C9634
10u
16V
KZA510WJPZ
R9631
10K
R9630
68K
F
R9628
22K
F
2.7uH
L9605
P B011WJ QZ
4.3A,15m ↑
R9629
10
C 9636
22P
C9632
1u
10V
KZA520WJQZ
C 9630
10u
25V
KZA838WJQZ
C9627
0.01u
C 9635
10u
16V
KZA510WJPZ
C9633
0.1u
25V
KZA806WJQZ
R 9607
10K
R 9605
10K
F
C9615
22u 6.3V
KZA214WJ
C 9602
4700P
CZB
25V
R9612
10
C9614
22u
6.3V
KZA214WJ
C9609
10u
25V
KZA838WJQZ
C9610
0.1u
25V
KZA806WJQZ
R 9603
2.2K
T PS 54429
1
Vo
2
Vref
3
VRE G5
4
SS
5
GND
6
PG
7
EN
8
PGND
9
PGND
10
SW
11
SW
12
VBS T
13
Vin
14
Vcc
PGND
C 9601
1u
10V
K ZA520WJ QZ
R 9604
10K
F
R 9601
10K F
1.4uH
L9602
P A754WJ QZ
U+5V
011
C9637
10u
16V
KZA510WJPZ
D9601
E XA705WJ QZ
8.2V
C 9605
0.1u
25V
KZA806WJQZ
R 9609
4.7K
CZ
Q9601
R N4982
U R13V>10V-> ON
123
45 6
R 9602
47K
CZ
R 9606
47K
CZ
Q9603
R N4982
123
45 6
PS_ON_N
007
Q9604
R T1N141C
VS
R9620
47K
R 9626
47K
T L9604
T L9602
T L9603
T L9605T L9601
S TB +3.3V
004
R9622
5.6K
D96 06
E XA689WJ QZ
3.9V
D9607
DA1010
D96 10
DA1010
D96 09
E XA689WJ QZ
3.9V
D96 05
DA1010
D96 04
DA1010
D96 03
DA1010
D96 12
E XA697WJ QZ
5.6V
D96 11
DA1010
D9613
DA1010
D9614
E XA697WJ QZ
5.6V
M+2.3V
004
D+5V
004
F B9601
A19 2WJ
C9638
1u
10V
D+3.3V
002
BU+3.3V
002
D+5V
002
BU+3.3V
003
D+5V
003
UR+13V
009
UR+13V
007
M+2.3V
001
D+3.3V
007
D+3.3V
008
D+3.3V
009
D+5V
009
M+2.3V
009
T L9606
D+3.3V
003
T PS 54429
1
Vo
2
Vref
3
VRE G5
4
SS
5
GND
6
PG
7
EN
8
PGND
9
PGND
10
SW
11
SW
12
VBS T
13
Vin
14
Vcc
PGND
R9633
47K
F
BU+5V
003
Q9605
TXA042WJ
123
456
R9637
1K
R9638
10K
M+2.3V
003
C9640
22u
6.3V
KZA214WJ
F B9602
A206WJ
F B9603
A206WJ
C9641
10u
25V
KZA805WJQZ
F B9604
A20 6WJ
D+3.3V
011
ToMAIN1(TUNE R)
T o MA IN 2( TE RMIN AL )
ToMAIN3(HDMI)
ToMAIN5(DDR)
ToMAIN6(FLAS H)
ToMA IN 7( UC OM)
ToMAIN8(PANEL)
ToMAIN11(LAN USB)
2.3V 800mA
ToMAIN8(PANEL)
1.5V 1200mA
3.3V 800mA
D+1.2V
3A(typ) 4A(MAX)
ToMAIN4(CPU)
5.1V 3. 5A
ToMAIN9(AUDIO)
20K
10K
MAIN10(POWER)
DUN TK F953WE 06
IC9601
IC9604
IC9606
IC9605
IC9603
IC9607

Sharp LC-60LE757U Specifications

General

Brand	Sharp
Model	LC-60LE757U
Category	LCD TV
Language	English