Sharp LL-T1811W (serv.man8) Service Manual ▷ View online
LL-T1811W
6 – 5
5/9
SE
LE
CT
PW
M
0
ME
NU
LE
D_
GR
N
KE
Y_
-
LE
D_
RE
D
KE
Y_
+
LE
D_
GR
N
KE
Y_
-
KE
Y_
+
ME
NU
LE
D_
RE
D
SE
LE
CT
IN
PU
T
IN
PU
T
[POW
ER]
MPU
RX
D
TX
D
A1
5
A1
1
TX
D
GP
IO
6
A3
D2
HD
AT
AF
1
D7
D0
A1
4
D3
D4
A4
A1
5
GP
IO
3
D5
A7
A9
A5
A3
A2
D3
D5
A5
D7
D4
D1
A7
GP
IO
5
A1
2
GP
IO
7
A1
3
A9
D2
RX
D
A1
3
SC
L
A1
1
D1
A8
A[
8..
15]
D6
A1
4
A2
D6
HD
AT
AF
3
A1
D4
D1
D5
D0
A[
0..
7
]
HD
AT
AF
2
GP
IO
4
A6
A8
A1
D6
A0
D7
D2
A0
D3
D[
0
..7
]
A4
A6
A1
0
A1
0
D0
A1
2
GP
IO
2
HD
AT
AF
0
GP
IO
4
GP
IO
5
GP
IO
6
GP
IO
3
GP
IO
1
GP
IO
2
GP
IO
7
GP
IO
1
SD
A
SC
L
SD
A
GP
IO
0
SD
A
SC
L
P
O
WE
R_
CT
L2
/IR
Q
3
SE
L
MA
IN
P
W
7
BK
LT
_E
N
/R
ES
ET
3
HC
LK
3
BR
T
V
R
1
7
BR
T
V
R
2
7
DC
N
2
DV
3
3
DG
ND
V1
2
DG
ND
DG
ND
DV
CC
DV
CC
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DV
CC
DG
ND
DV
CC
DV
CC
DV
CC
DV
CC
DV
CC
DV
CC
DG
ND
DV
CC
DG
ND
DG
ND
DG
ND
DV
CC
DG
ND
DG
ND
DG
ND
DV
CC
DG
ND
DG
ND
DV
CC
DG
ND
DV
CC
DG
ND
AG
N
D
AV
C
C
AG
N
D
AG
N
D
AV
C
C
AV
C
C
AV
C
C
AG
N
D
DV
CC
DV
CC
DV
CC
DG
ND
DG
ND
DV
CC
DG
ND
DV
CC
DV
CC
R3
3
5
4.
7kJ
R3
1
1
IC
4
BR
24
C1
6F
V
1
2
3
4
5
6
7
8
A0
A1
A2
GN
D
SD
A
SC
LK
WP
VC
C
LD
13
R5
3
R5
7
EM
P
T
Y
+
C2
2
1
2.
2uF
/3
5V(
W
X)
R4
6
C4
2
CN
4
EM
P
T
Y
(S4
B-
PH
-SM
3
-TB
)
1
2
3
4
R2
5
6
EM
P
T
Y
R6
4
10
0J
x6
R5
2
Q8
MM
BT
39
04
L
T
1
1
2
3
R4
2
3
.9
k
J
R2
6
0
1k
J
R3
1
2
C4
6
R
365
EM
P
T
Y
R5
6
EM
P
T
Y
X1
24
M
H
Z
(SM
D
-49
)
C2
2
5
0.
1uF
Q1
2
DT
C1
4
3
E
E
2
3
1
C4
3
R3
3
6
4.
7kJ
R5
1
R6
2
R4
9
4.
7kJ
x5
R2
2
8
EM
P
T
Y
FB
4
BL
M
4
1P
75
0S
LD
16
R2
5
9
1k
J
LD
15
R3
0
33
J
LD
14
R3
4
4.
7kJ
R3
1
3
R3
1
33
J
R2
7
10
kJ
FB
6
BL
M
1
1A
12
1S
R
364
0J
FB
5
BL
M
1
1A
12
1S
+
C4
0
22
uF
/16
V
(W
X
)
R2
2
7
0J
R6
0
C3
7
0.
1uF
R5
8
EM
P
T
Y
R6
3
FB
8
BL
M
1
1A
12
1S
IC
32
PS
T5
98
I
1
2
3
4
5
M/
R
SU
B
GN
D
V
O
U
T
VC
C
Q1
7
DT
C1
4
3
E
E
2
3
1
C4
4
R2
5
7
EM
P
T
Y
C3
5
47
uF
/16
V
(W
X
)
FB
7
BL
M
1
1A
12
1S
R3
5
4.
7kJ
R6
5
EM
P
T
Y
R3
0
9
R2
9
4.
7kJ
IC
25
SN
74
AB
T5
73A
N
S
2
3
4
5
6
7
8
9
11
1
19
18
17
16
15
14
13
12
20
10
D1
D2
D3
D4
D5
D6
D7
D8
C
OC
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
VCC
GND
LD
68
LD
17
C3
6
0.
1uF
R2
8
10
kJ
FB
10
BL
M
1
1A
12
1S
+
C2
0
2
E
M
PT
Y(
2
2
u
F
/1
6V
(W
X)
)
R6
8
1k
J
C4
7
E
M
PT
Y X
6
C3
8
0.
1uF
FB
9
BL
M
1
1A
12
1S
LD
10
R4
5
3
.9
k
J
R3
3
7
4.
7kJ
C4
1
0.
1uF
FB
11
BL
M
1
1A
12
1S
R5
9
EM
P
T
Y
R3
1
4
D7
UD
ZS
5
.6
B
LD
11
R5
4
4.
7kJ
R6
1
FB
12
BL
M
1
1A
12
1S
Q7
MM
BT
39
04
L
T
1
1
2
3
R6
7
1k
J
R4
3
10
0J
FB
13
BL
M
1
1A
12
1S
R6
6
EM
P
T
Y
IC
5
M
6
2
3
34
FP
1
2
3
4
5
6
7
8
AO
1
AO
2
AO
3
AO
4
GN
D
SD
A
SC
L
VC
C
R2
5
8
EM
P
T
Y
LD
18
R3
1
5
1k
J x
7
R3
7
1k
J
R3
8
10
kJ
C3
9
0.
1uF
R3
1
0
R5
0
R4
0
1k
J
LD
20
C4
5
R4
4
0J
x2
LD
12
C3
3
22
pF
(C
H)(
1
6
0
8)
+
C2
2
2
2.
2uF
/3
5V(
W
X)
R3
9
10
0J
R4
1
10
kJ
CN
5
S9
B-
ZR
-SM
3
A-T
F
1
2
3
4
5
6
7
8
9
LD
19
LD
21
R5
5
IC
7
H
T
27
C0
10
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
13
14
15
17
18
19
20
21
1
22
24
31
32
16
30
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A1
0
A1
1
A1
2
A1
3
A1
4
A1
5
A1
6
DQ
0
DQ
1
DQ
2
DQ
3
DQ
4
DQ
5
DQ
6
DQ
7
VP
P
CE
OE
WE
VCC
VSS
NC
IC
24
P8
9C
51
RD
+
9
8
2
3
4
5
6
7
11
13
14
15
16
17
18
19
10
21
20
22
1
12
23
34
24
25
26
27
28
29
30
31
32
33
43
42
41
40
39
38
37
36
35
44
P1
.7
P1
.6
P1
.0
P1
.1
P1
.2
P1
.3
P1
.4
P1
.5
P3
.0
P3
.1
P3
.2
P3
.3
P3
.4
P3
.5
P3
.6
P3
.7
RS
T
XT
AL
1
XT
AL
2
VS
S
N.
C
.
N.
C
.
N.
C
.
N.
C
.
P2
.0
P2
.1
P2
.2
P2
.3
P2
.4
P2
.5
P2
.6
P2
.7
PS
EN
#
AL
E#
AD
0/
P0
.0
AD
1/
P0
.1
AD
2/
P0
.2
AD
3/
P0
.3
AD
4/
P0
.4
AD
5/
P0
.5
AD
6/
P0
.6
AD
7/
P0
.7
EA
#/
VP
P
VC
C
R4
7
E
MPT
Y
RN
2
33
J*
4
1
2
3
4
5
6
7
8
6
7
8
R4
8
E
MPT
Y
C3
4
22
pF
(C
H)(
1
6
0
8)
G
P
IO
[7
..0]
H
D
A
T
A
F
[0
..3
]
HF
S
3
LL-T1811W
6 – 6
6/9
KN
A3
22
00
*
6
FL
A
1
FLA2
FLA3
FL
A7
FL
A8
FLA9
KN
A3
22
00
*
6
FL
A
4
FLA5
FL
A6
FL
A10
FLA11
FLA1
2
OUTPUT
RA0
GA0
RB4
CKA
BA1
BB0
BB3
GA6
RB3
CKB
RA5
GA7
BA7
GB2
BA2
RA1
RA3
BB5
BB6
BB6
BB2
RB6
BA0
BB1
CKB
RA7
BB7
RB1
BA5
RA2
GA3
DEB
RA4
RA6
RB0
GB7
DEA
BA4
GA2
RB7
RB5
GA4
GB3
GA1
BA6
GB0
CKA
GA5
RB2
GB5
GB4
GB6
BA3
BB4
GB1
DCLK
3
RA[7..0]
3
POWER_CTL2
BB[7..0]
3
RB[7..0]
3
GA[7..0]
3
BA[7..0]
3
GB[7..0]
3
DEB
DEN
3
DEA
DGND
LCDV
DV33
DGND
V12
LV12
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
F3
SSFC 1.0A
FL1
0J
+
C26
100uF/25V(UR)
R25
0J
R16
0J
R14
4.7KJ
+
C25
EMPTY(100uF/25V(UR))
Q5
DTC143EE
2
3
1
R26
0J
R13
10kJ
FL3
BLM21B221SB
FL4
BLM21B221SB
+
C219
100uF/25V(UR)
C24
0.1uF
R15
0J
Q16
DTC143EE
2
3
1
C29
0.1uF
CN3
SD-52777-1409
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
101
103
105
107
109
111
113
115
117
119
121
123
125
127
129
131
133
135
137
139
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
132
134
136
138
140
GND
GND
RC7
RC6
RC5
RC4
VCC
RC3
RC2
RC1
RC0
GND
GC7
GC6
GC5
GC4
VCC
GC3
GC2
GC1
GC0
GND
BC7
BC6
BC5
BC4
VCC
BC3
BC2
BC1
GND
GND
RA7
RA6
RA5
RA4
VCC
RA3
RA2
RA1
RA0
GND
GA7
GA6
GA5
GA4
VCC
GA3
GA2
GA1
GA0
GND
BA7
BA6
BA5
BA4
VCC
BA3
BA2
BA1
BC0
GND
DEB
VCC
CLKB
GND
RD7
RD6
RD5
RD4
VCC
RD3
RD2
RD1
RD0
GND
GD7
GD6
GD5
GD4
VCC
GD3
GD2
GD1
GD0
GND
BD7
BD6
BD5
BD4
VCC
BD3
BD2
BD1
BD0
GND
BLON
GND
VDD
VDD
BA0
GND
DEA
VCC
CLKA
GND
RB7
RB6
RB5
RB4
VCC
RB3
RB2
RB1
RB0
GND
GB7
GB6
GB5
GB4
VCC
GB3
GB2
GB1
GB0
GND
BB7
BB6
BB5
BB4
VCC
BB3
BB2
BB1
BB0
GND
MODE
GND
VDD
VDD
L10
EMPTY(CDRH73/10uH)
FL2
0J
Q19
DTC143EE
2
3
1
+
C28
47uF/16V(WX)
+
C27
47uF/16V(WX)
R245
4.7kJ
R334
EMPTY
L19
CDRH73/10uH
R339
4.7kJ
Q4
2SJ332
2
3
1
MAINPW
A
B
D
C
POINT
"A
B C D"
to
LCV_CTRL
LL-T1811W
6 – 7
7/9
OUTPUT
K
N
A
3220
0 *
6
FL
A1
FLA
2
FLA
3
F
L
A7
FL
A8
FLA
9
K
N
A
3220
0 *
6
FL
A4
FLA
5
FLA
6
F
L
A1
0 F
L
A1
1 F
L
A12
RA0
GA0
RB4
CK
A
BA1
BB0
BB3
GA6
RB3
CK
B
RA5
GA7
BA7
GB2
BA2
RA1
RA3
BB5
BB6
BB6
BB2
RB6
BA0
BB1
CKB
RA7
BB7
RB1
BA5
RA2
GA3
DEB
RA4
RA6
RB0
GB7
DEA
BA4
GA2
RB7
RB5
GA4
GB3
GA1
BA6
GB0
CKA
GA5
RB2
GB5
GB4
GB6
BA3
BB4
GB1
DC
LK
3
R
A
[7
..0]
3
PO
W
E
R_C
T
L2
B
B
[7
..
0
]
3
R
B
[7
..0]
3
G
A
[7
..0]
3
B
A
[7
..
0
]
3
G
B
[7
..0]
3
DE
B
DE
N
3
DE
A
DG
ND
LC
DV
DV
33
DG
ND
V1
2
LV
12
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DG
ND
DV
CC
DG
ND
DG
ND
F3
SS
FC
1.
0A
R3
68
10
kJ
Q2
3
2S
J50
6
S
2
3
1
+
C2
6
10
0uF
/25V
(U
R
)
R2
5
0J
R1
6
0J
R1
4
4.
7
K
J
+
C2
5
EMPTY
(10
0uF
/25V
(U
R
))
R3
67
4.
7
k
J
Q5
DT
C14
3
EE
2
3
1
FL
3
BL
M
2
1
B
22
1S
B
R2
6
0J
R1
3
10
kJ
FL
4
BL
M
2
1
B
22
1S
B
Q2
2
DT
C14
3
EE
2
3
1
+
C2
19
10
0uF
/25V
(U
R
)
C2
4
0.
1
u
F
R1
5
0J
Q1
6
DT
C14
3
EE
2
3
1
C2
9
0.
1
u
F
CN
3
SD
-5
2
777
-140
9
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
101
103
105
107
109
111
113
115
117
119
121
123
125
127
129
131
133
135
137
139
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
132
134
136
138
140
GND
GND
RC7
RC6
RC5
RC4
VCC
RC3
RC2
RC1
RC0
GND
GC7
GC6
GC5
GC4
VCC
GC3
GC2
GC1
GC0
GND
BC7
BC6
BC5
BC4
VCC
BC3
BC2
BC1
GND
GND
RA7
RA6
RA5
RA4
VCC
RA3
RA2
RA1
RA0
GND
GA7
GA6
GA5
GA4
VCC
GA3
GA2
GA1
GA0
GND
BA7
BA6
BA5
BA4
VCC
BA3
BA2
BA1
BC0
GND
DEB
VCC
CLKB
GND
RD7
RD6
RD5
RD4
VCC
RD3
RD2
RD1
RD0
GND
GD7
GD6
GD5
GD4
VCC
GD3
GD2
GD1
GD0
GND
BD7
BD6
BD5
BD4
VCC
BD3
BD2
BD1
BD0
GND
BLON
GND
VDD
VDD
BA0
GND
DEA
VCC
CLKA
GND
RB7
RB6
RB5
RB4
VCC
RB3
RB2
RB1
RB0
GND
GB7
GB6
GB5
GB4
VCC
GB3
GB2
GB1
GB0
GND
BB7
BB6
BB5
BB4
VCC
BB3
BB2
BB1
BB0
GND
MODE
GND
VDD
VDD
L1
0
CD
RH
73/
1
0uH
Q1
9
DT
C14
3
EE
2
3
1
FL
2
0J
+
C2
8
47
uF/
1
6V(
W
X)
+
C2
7
47
uF/
1
6V(
W
X)
R2
45
4.
7
k
J
R3
34
EM
PTY
L1
9
CD
RH
73/
1
0uH
FL
1
0J
R3
39
4.
7
k
J
Q4
2S
J33
2
2
3
1
+
C2
28
2.
2
u
F/
35V
(W
X
)
MA
IN
P
W
LL-T1811W
6 – 8
8/9
LVDS
RA7
RA6
RA0
GA2
GA6
BA0
RA1
GA4
BA4
RA2
GA5
BA7
GA0
BA1
BA5
GA1
RA5
GA7
RA4
RA3
BA3
BA2
BA6
GA3
GB1
RB2
GB0
RB7
BB0
BB4
GB5
RB4
GB6
BB5
GB3
BB2
GB4
GB2
BB3
BB7
BB6
BB1
GB7
RB6
RB1
RB0
RB5
RB3
RA[7..
0]
3
GA[7.
.0]
3
BA[7..
0
]
3
DEA
6
DEB
6
DCLK
3
POW
E
R_CTL2
RB[7..
0]
3
BB[7..
0
]
3
GB[7.
.0]
3
DV33
LCDV
DV33
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DV33
C214
EMPT
Y
R304
EMPT
Y
R273
EMPT
Y
R299
EMPT
Y
R278
EMPT
Y
R285
EMPT
Y
C217
EMPT
Y
R301
EMPT
Y
R297
EMPT
Y
C218
EMPT
Y
C211
EMPT
Y
IC28
EMPT
Y(THC63LV
D
M83A-85)
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
VCC
TD1
TA5
TA6
GND
TB0
TB1
TD2
VCC
TD3
TB2
TB3
GND
TB4
TB5
TD4
R/F
TD5
TB6
TC0
GND
TC1
TC2
TC3
TD6
VCC
TC4
TC5
G
N
D
TC6
CLK IN
/PDW
N
PLL G
N
D
PLL VC
C
PLL G
N
D
LVDS GND
TD+
TD-
TCLK+
TCLK-
TC+
TC-
LVDS GND
LVDS VCC
TB+
TB-
TA+
TA-
LVDS GND
TD0
TA0
TA1
GND
TA2
TA3
TA4
R282
EMPT
Y
R291
EMPT
Y
C209
EMPT
Y
R305
EMPT
Y
+
C206
EMPT
Y(22uF/16V(
WX))
R274
EMPT
Y
R307
EMPT
Y
R279
EMPT
Y
R298
EMPT
Y
R294
EMPT
Y
R289
EMPT
Y
R283
EMPT
Y
R292
EMPT
Y
R272
EMPT
Y
R293
EMPT
Y
C213
EMPT
Y
R275
EMPT
Y
CN9
EMPT
Y(FI-SE30P
-HF)
1
2
5
6
29
28
30
27
26
25
24
23
22
21
20
3
4
7
8
9
10
11
12
13
14
15
16
17
18
19
VCC
VCC
GND
GND
RAIN0
-
RAIN0
+
GND
RAIN1
-
RAIN1
+
RAIN2
-
RAIN2
+
RACLK
IN-
RACLK
IN+
RAIN3
-
RAIN3
+
VCC
GND
NC
NC
GND
RBIN3
+
RBIN3
-
RBCLK
IN+
RBCLK
IN-
RBIN2
+
RBIN2
-
RBIN1
+
RBN1-
RBIN0
+
RBIN0
-
R306
EMPT
Y
C207
EMPT
Y
R280
EMPT
Y
R295
EMPT
Y
R284
EMPT
Y
R363
EMPT
Y
R287
EMPT
Y
R271
EMPT
Y
C216
EMPT
Y
R300
EMPT
Y
R303
EMPT
Y
Q21
EMPT
Y(DTC143E
E
)
2
3
1
C208
EMPT
Y
R286
EMPT
Y
R308
EMPT
Y
IC29
EMPT
Y(THC63LV
D
M83A-85)
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
VCC
TD1
TA5
TA6
GND
TB0
TB1
TD2
VCC
TD3
TB2
TB3
GND
TB4
TB5
TD4
R/F
TD5
TB6
TC0
GND
TC1
TC2
TC3
TD6
VCC
TC4
TC5
G
N
D
TC6
CLK IN
/PDW
N
PLL G
N
D
PLL VC
C
PLL G
N
D
LVDS GND
TD+
TD-
TCLK+
TCLK-
TC+
TC-
LVDS GND
LVDS VCC
TB+
TB-
TA+
TA-
LVDS GND
TD0
TA0
TA1
GND
TA2
TA3
TA4
R277
EMPT
Y
R276
EMPT
Y
FB14
EMPT
Y(BLM11P6
0
0S)
R296
EMPT
Y
C210
EMPT
Y
R288
EMPT
Y
R281
EMPT
Y
R290
EMPT
Y
C215
EMPT
Y
+
C212
EMPT
Y
(100uF
/25V(UR))
Click on the first or last page to see other LL-T1811W (serv.man8) service manuals if exist.