Read Sharp LL-T15A3 (serv.man8) Service Manual online
LL-T15A3
CIRCUIT DIAGRAM
6 – 3
CMO
DUE TO ODD & EVEN ARE E
RROR NAMING
SO PANEL NAME IS O
PPOSITE.
12V GND
GND
BRT_RAN
GE
ON/OF
F
TO INVERT
ER
beat noise solution
VDD
GO3
RO1
RO4
RE2
GO4
RO5
BO0
GE
2
GO1
GO5
RE1
BO1
BO5
BO4
RE0
GE
0
BE4
GE
5
BO3
BE0
GE
1
RE3
BE1
BE3
GO0
BE2
GE
3
BE5
GO2
BO2
RE4
RO0
RO2
RE5
GE
4
RO3
DCL
K
ENA
B
GE
2
GO0
RE4
VDD
GE
3
GE
1
RE1
GE
0
RO1
BO0
RE3
RO5
GO3
RO3
RO4
BO5
BE3
GO4
RE5
BE1
GO1
ENA
B
BE4
BO4
RO2
GO2
RE2
BO1
RE0
BE5
BO3
BO2
VDD
GO5
BE0
GE
4
RO0
GE
5
BE2
DCL
K
LCD_C
LK
2
E_G2
E_
B7
E_R4
E_G6
E_G4
O_R3
E_G7
E_
B3
O_R5
E_R5
E_R3
E_
B6
O_G
3
O_G
2
E_R7
O_
B3
O_G
4
O_
B4
E_
B2
O_R4
E_
B4
O_R6
O_
B5
E_G5
O_G
6
O_G
5
O_
B2
E_
B5
O_R7
E_R2
E_R6
O_
B6
E_G3
O_
B7
O_R2
O_G
7
EN
_BL#
2,3
BRI_PWM
3
DE
2
VCC
_LCD
+5
V
+5V
12
VIN
+3
.3V
B75
120z/10
0M
C13
2
47
P
JP5
PH_
5
1
2
3
4
5
C11
0
47
P
C1
04
47
P
C1
45
100uF
/25V
CPWX8.3
R99
3.3
K
R1
00
5.6
K
B72
120z/10
0M
C1
38
47
P
C1
46
0.
1uF
R10
2
100k
C1
25
0.
1uF
B66
120z/10
0M
C1
26
0.
1uF
B62
120z/10
0M
C10
0
47
P
C1
07
47
P
B68
500z/10
0M
B44
120z/10
0M
Q12
MMB
T3904L
C
B
E
C1
01
47
P
B64
120z/10
0M
B54
120z/10
0M
R14
7
0
B50
120z/10
0M
MT
G2
ID3.2/OD8.0
4
5
6
7
9
10
1
2
3
2
3
8
11
12
B43
120z/10
0M
B60
120z/10
0M
C1
11
47
P
B71
120z/10
0M
R?
1M
C1
02
47
P
MT
G3
ID3.2/OD8.0
4
5
6
7
9
10
1
2
3
2
3
8
11
12
+
C1
23
10uF/
16V
CPWX4.3
C148
0.1uF
FD1
FIDUCIAL-MARK
1
C13
7
47
P
FD2
FIDUCIAL-MARK
1
R1
46
820k
FD3
FIDUCIAL-MARK
1
C13
0
47
P
B56
120z/10
0M
C1
29
47
P
B46
120z/100M
FD4
FIDUCIAL-MARK
1
C1
14
47
P
C1
19
33
P
FD7
FIDUCIAL-MARK
1
B55
120z/10
0M
B78
500z/10
0M
R5
1
120
1/2W-
AX
C11
3
47
P
C12
7
47
P
C1
22
1M
B39
120z/10
0M
C1
49
100uF
/25V
CPWX8.3
C1
34
47
P
R1
03
1K
C1
09
47
P
B58
120z/10
0M
C11
5
47
P
R1
01
4.7
K
B49
120z/10
0M
B47
120z/10
0M
B57
120z/10
0M
Q11
MMBT3904L
_NC
C
B
E
FD5
FIDUCIAL-MARK
1
J8
6240-40
AMP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
FD6
FIDUCIAL-MARK
1
B76
120z/10
0M
C14
2
47
P
C1
33
47
P
B63
120z/10
0M
B42
120z/10
0M
J9
6240-36
AM
P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
C1
41
47
P
C1
17
47
P
C10
5
47
P
B45
120z/10
0M
C14
0
47
P
C13
5
47
P
B40
120z/10
0M
C19
6
1uF
B59
120z/10
0M
C1
39
47
P
B65
120z/10
0M
R1
62
1K
B69
120z/10
0M
C1
43
47
P
R10
4
4.7K
MT
G1
ID3.2/OD8.0
4
5
6
7
9
10
1
2
3
2
3
8
11
12
B48
120z/10
0M
B73
120z/10
0M
C1
16
47
P
B77
120z/10
0M
B70
120z/10
0M
C1
44
47
P
C10
8
47
P
C1
36
47
P
B61
120z/10
0M
C1
28
47
P
C10
3
47
P
B74
120z/10
0M
B52
120z/10
0M
B51
120z/10
0M
B41
120z/10
0M
C1
12
47
P
R97
120
z/100MHz
FD8
FIDUCIAL-MARK
1
MT
G4
ID3.2/OD8.0
4
5
6
7
9
10
1
2
3
2
3
8
11
12
C1
06
47
P
B92
300z/100M
C1
31
47
P
C21
2
1uF
B67
120z/10
0M
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
3/4
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