DOWNLOAD Sharp LL-T2015 Service Manual ↓ Size: 1.38 MB | Pages: 33 in PDF or view online for FREE

Model
LL-T2015
Pages
33
Size
1.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Monitor
File
ll-t2015.pdf
Date
PREV: Sharp LL-T2010W (serv.man23) User Manual / Operation Manual

Sharp LL-T2015 Service Manual ▷ View online

LL-T2015-B/H
CIRCUIT DIAGRAM
7 – 2
L
 : ANALOG(BANK0)
H
 : DIGITAL(BANK1)
BANKSEL
AUTO
SELECT
(Reset)
H
L
DIGITAL
EDID
D_SEL
GBO0
GRO0
GGE0
GGE1
GGE2
GGE3
GGE4
GGE5
GGE6
GGE7
GBO1
GBO2
GBO3
GBO4
GBO5
GBO6
GBO7
GGO0
GGO1
GGO2
GGO3
GGO4
GGO5
GGO6
GGO7
GRO1
GRO2
GRO3
GRO4
GRO5
GRO6
GRO7
GRE2
GRE1
GRE5
GRE3
GRE6
GRE4
GRE0
GRE7
GBE0
GBE2
GBE7
GBE3
GBE5
GBE4
GBE1
GBE6
OV33_1
AV33_1
PV33_1
DV33_1
OV33_1
DV5
DV33_1
PV33_1
AV33_1
DV33_1
5V
5V
DGND
DDC5VA
D103
UDZS5.6B
C112
0.1uF
R121
390J
R125
EMPTY
R140
EMPTY
C111
100pF
RA107
33J x4(1020)
LD104
R110
4.7kJ
R128
0J
R129
EMPTY
R114
120J
FB102
BLM18PG600SN1
RA11233J x4(1020)
LD108
IC101
BU9882F-W
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SCL_PC0
SDA_PC0
NC
SCL_PC1
SDA_PC1
NC
G
N
D
SDA_MON
SCL_MON
DDCENA
BANKSEL
DUALPCB
WPB
VCC
C103
0.1uF
DT101
EMPTY(LDH543N00KAB-700)
1
2
3
4 
5 
6
R118
EMPTY
R120
0J
LDS105
R106
75J
R139
0J
C114
0.1uF
R104
47kJ
C116
0.1uF
IC103
LM317EMP
1
2
3
ADJ
OUTPUT
INPUT
C102
0.1uF
R136
360F
C121
10uF
R134
EMPTY
D102
RB715F
1
3
2
R143
1kJ
C118
0.1uF
LDS103
R137
0J
RA104
33J x4(1020)
LD101
C125
10uF
RA103
33J x4(1020)
R141
EMPTY
C110
0.1uF
RA109  33J x4(1020)
LD109
R144
120J
C122
10uF
R115
120J
LDS106
FB101
BLM18PG600SN1
RA108  33J x4(1020)
CN101
SD-74320-1004
1
2
4
5
6
7
9
10
12
13
16
17
18
20
21
23
24
3
15
19
22
11
8
14
C1
C2
C3
C4
C5
RX2-
RX2+
RX4-
RX4+
SCL
SDA
RX1-
RX1+
RX3-
RX3+
HP
RX0-
RX0+
RX5-
RX5+
RXC+
RXC-
GND
GND
GND
GND
GND
VS
5V
ARED
AGREEN
ABLUE
AHSY
ANGND
R108
75J
R133
EMPTY
R123
0J
R145
47kJ
L101
NLC322522T-220K
LD102
C124
10uF
R138
0J
R127
0J
R142
0J
R101
10kJ
R135
220F
C108
0.1uF
R119
0J
C101
0.1uF
LD106
FB103
BLM18PG600SN1
R113
47kJ
R105
47kJ
R111
100J
R130
EMPTY
RA106
33J x4(1020)
R131
0J
LDS107
LD105
R107
75J
RA11133J x4(1020)
LDS102
C123
10uF
C106
0.1uF
R102
10kJ
D101
UDZS5.6B
C107
0.1uF
RA105
33J x4(1020)
LD107
R103
10kJ
R112
100J
R117
33J
C119
10uF
RA110  33J x4(1020)
R124
0J
LDS101
C113
100pF
IC102
TFP401
57 
58
49
50
51 
52 
53 
54 
55 
56
59 
60 
61 
62 
63 
64 
65 
66 
67 
68 
69 
70 
71 
72 
73 
74 
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
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
OVCC 
OGND
QO0
QO1
QO2 
QO3 
QO4 
QO5 
QO6 
QO7
QO8 
QO9
QO10 
QO11 
QO12 
QO13 
QO14 
QO15
VCC 
GND
QO16 
QO17 
QO18 
QO19 
QO20 
QO21 
QO22
OGND
QO23
OVCC
AGND
RX2+
RX2-
AVCC
AGND
AVCC
RX1+
RX1-
AGND
AVCC
AGND
RX0+
RX0-
AGND
RXC+
RXC-
AVCC
EXT_RES
PVCC
PGND
RESERVED
OCK_INV
S_D
PD
ST
PIXS/M_S
GND
VCC
STAG_OUT/SYNC
SCDT
PDO
QE0
QE1
QE2
QE3
QE4
QE5
QE6
QE7
OVCC
OGND
QE8
QE9
QE10
QE11
QE12
QE13
QE14
QE15
OGND
OVCC
QE16
QE17
QE18
QE19
QE20
QE21
QE22
QE23
VCC
GND
CTL1
CTL2
CTL3
OVCC
ODCK
OGND
DE
VSYNC
HSYNC
RA102
33J x4(1020)
LD103
C105
0.1uF
R116
120J
Q101
IMH4A
1
2
3
4
5
6
C1
B2
E2
C2
B1
E1
R122
EMPTY
LDS104
LDS108
C115
100pF
C109
0.1uF
C117
100pF
+
C120
EMPTY(22uF/16V(WT))
RA101  33J x4(1020)
C104
0.1uF
R126
0J
R109
47kJ
R132
EMPTY
BLUE1
GFBK
D_PDO
GVS
D_PD
GCLK
D_SDET
RED1
GRO[7..0]
GREEN1
GPENSOG
GGO[7..0]
GBO[7..0]
GRE[7..0]
GGE[7..0]
GBE[7..0]
HS1
VS1
SCL
SDA
D_SEL
GHS_D
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
2/9
DVI INPUT
LL-T2015-B/H
CIRCUIT DIAGRAM
7 – 3
15.SCLK
10.GND
4.GND
12.SDA
9.NC(VCC)
11.GND
5.RETURN
8.BLUE RETURN
14.VSYNC(VCLK)
RGB CONNECTOR
3.BLUE
7.GREEN RETURN
1.RED
2.GREEN
6.RED RETURN
13.HSYNC
VS2
HS2
RED2
GREEN2
BLUE2
OV33_1
DV33_1
DV5
5V
5V
GND
GND
GND
GND
DDC5VB
D203
UDZS5.6B
C206
EMPTY
R216
47kJ
+
C205
EMPTY(22uF/16V(WT))
R221
0J
R202
75J
R203
75J
R219
EMPTY
C204
EMPTY(3216)
R211
0
J
LD202
D202
RB715F
1
3
2
LD204
SW201
EMPTY(SSSS916900)
1
2
3
R215
47kJ
R208
0J
R212
0
J
R206
0
J
LD203
R207
0
J
LD206
C203
EMPTY
R205
47kJ
R217
100J
IC201
FST3257
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
S
1B1
1B2
1A
2B1
2B2
2A
GND
3
A
3B2
3B1
4A
4B2
4B1
OE
VCC
FB202
EMPTY(BLM18PG600SN1)
D201
UDZS5.6B
R209
47kJ
R201
75J
R214
0J
IC203
EMPTY(LM317EMP)
1
2
3
ADJ
OUTPUT
INPUT
R218
100J
C202
0.1uF
R220
EMPTY
IC202
BR24C01AF-W
1
2
3
4
5
6
7
8
A0
A1
A2
GND
S
D
A
SCL
WP
VCC
LD207
LD201
R213
0J
R210
47kJ
LD205
C201
0.1uF
R204
0J
CN201
KHEY-15S-1A3F-14
6
1
7
2
8
3
9
4
10
5
11
12
13
14
15
FB201
EMPTY(BLM18PG600SN1)
RXD
TXD
BLUE2
GREEN2
RED2
HS2
VS2
EDIDEN
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
3/9
ANALOG INPUT
LL-T2015-B/H
CIRCUIT DIAGRAM
7 – 4
DDC5VA
AV5
AV5
DDC5VB
AV5
AV5
AV5
AD33
R328 4.7kJ
C309
0.1uF
R343
10kJ
FB301
MMZ1608D301B
D304
DAN217U
3
2
1
C311 33pF
R330
680F
R312
10kJ
R353
330J
C304
10uF(B)
C305
0.047uF(B)
D305
DAN217U
3
2
1
C314
1000pF(B)
R316 180J
R320
10kJ
R333
270J
C317
10uF(B)
R332
10kJ
Q305
2SA1610
R308 270J
R325
2.2kF
D307
DAN217U
3
2
1
R306
180J
FB304
MMZ1608D301B
C308
10uF(B)
C306
10uF(B)
C316
0.047uF(B)
R338
10kJ
R317
33J
C321
EMPTY
R341
180J
FB305
MMZ1608D301B
D306
DAN217U
3
2
1
R329 4.7kJ
LD315
LD304
R301
10kJ
Q306
2SA1610
C310 EMPTY
R351
10kJ
R348
33J
D301
DAN217U
3
2
1
R321
10J
IC301
AD8612
1
2
3
4
5
6
7
8
9
10
11
12
13
14
QA
QA
GND
LE A
V-
IN A-
IN A+
IN B+
IN B-
V+
LE B
GND
QB
QB
C303
1000pF(B)
LD302
Q304
2SA1610
C312 0.1uF
C319 10uF(B)
R336
10J
LD308
D303
DAN217U3
2
1
R327
EMPTY
R334
180J
R323 330J
C313
0.047uF(B)
R346
270J
R355
4.7kJ
C315
10uF(B)
R304
10kJ
R310
180J
R302
270J
R356
4.7kJ
R305
10J
R322 330J
R326
2.2kF
R314
10kJ
C307
0.047uF(B)
IC302
SN74LVC14A
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
VCC
6A
6Y
5A
5Y
4A
4Y
D302
DAN217U 3
2
1
R324
EMPTY
R335
10kJ
R318 33J
LD316
Q303
2SA1610
FB302
MMZ1608D301B
C301
0.1uF
LD301
R347
180J
R315
270J
R352
10J
FB303
MMZ1608D301B
Q301
2SA1610
D309
DAN217U 3
2
1
R337
180J
R303
180J
D310
DAN217U
3
2
1
Q302
2SA1610
C318
0.047uF(B)
R349
33J
R331
680F
R313
10J
C322
33pF
R307
10kJ
FB306
MMZ1608D301B
C302
0.047uF(B)
LD309
R354
330J
D308
DAN217U3
2
1
LD305
R345
10kJ
C320
0.1uF
R344
10J
LD303
R339
270J
VS2
BIN2
BLUE1
GIN2
RED2
GREEN1
BIN1
BLUE2
RED1
VS1
RIN1
HIN1
HREF1
HIN2
HS2
RIN2
GREEN2
HS1
GIN1
SOG1
SOG2
HREF2
VIN2
VIN1
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
4/9
ANALOG FRONT
LL-T2015-B/H
CIRCUIT DIAGRAM
7 – 5
GGE4
GBO0
GGE6
GBO1
GBO7
GGE2
GGE5
GBO5
GBO2
GGO1
GGO6
GBO4
GGO4
GGO0
GGO2
GGE7
GGO3
GBO6
GGE1
GGO7
GGE3
GGO5
GGE0
GBO3
GBE1
GBE3
GBE6
GBE2
GBE5
GBE7
GBE0
GBE4
GRE7
GRE3
GRE6
GRE4
GRE0
GRE1
GRE2
GRE5
GRO4
GRO5
GRO7
GRO3
GRO2
GRO1
GRO0
GRO6
DV5
AD33
C434
0.1uF
LD401
LD408
R409
0J
C428
0.1uF
R402
EMPTY
RA405
33J x4(1020)
C430
0.1uF
RA407
33J x4(1020)
C431
0.1uF
C406
10uF
C439
3900pF(B)
RA409
33J x4(1020)
R407
360F
FB402
BLM18PG600SN1
C411
EMPTY
LD404
C413
0.1uF
RA406
33J x4(1020)
R406
220F
FB401
BLM18PG600SN1
C419
0.1uF(B)
C403
EMPTY
RA411
33J x4(1020)
R410
0J
RA403
33J x4(1020)
C415
0.1uF(B)
C408
0.1uF
C407
0.1uF
C424
0.1uF
IC402
AD9888-170
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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103 
104 
105 
106 
107 
108 
109 
110 
111 
112 
113 
114 
115 
116 
117 
118 
119 
120 
121 
122 
123 
124 
125 
126 
127 
128
VD
REF BYPASS
GND
GND
RAIN0
VD
VD
RAIN1
RMIDSCV
VD
GND
SOGIN0
GAIN0
VD
GND
SOGIN1
GAIN1
VD
GND
BAIN0
VD
GND
BAIN1
BMIDSCV
VD
VD
GND
GND
CKINV
CLAMP
SDA
SCL
A0
VD
GND
GND
VD
VD
VD
GND
GND
VSYNC1
HSYNC1
VSYNC0
HSYNC0
GND
PVD
PVD
GND
FILT
GND
PVD
COAST
CKEXT
GND
VDD
DBB7
DBB6
DBB5
DBB4
DBB3
DBB2
DBB1
DBB0
GND
GND
GND
GND
VDD
DBA7
DBA6
DBA5
DBA4
DBA3
DBA2
DBA1
DBA0
GND
VDD
DGB7
DGB6
DGB5
DGB4
DGB3
DGB2
DGB1
DGB0
GND
VDD
DGA7
DGA6
DGA5
DGA4
DGA3
DGA2
DGA1
DGA0
VDD
GND
GND
GND
VDD
DRB7 
DRB6 
DRB5 
DRB4 
DRB3 
DRB2 
DRB1 
DRB0
GND 
VDD
DRA7 
DRA6 
DRA5 
DRA4 
DRA3 
DRA2 
DRA1 
DRA0
GND 
VDD
DATACK
DATACKB
HSOUT
SOGOUT
VSOUT
GND
C432
0.1uF
+
C404
EMPTY(22uF/16V(WT))
C422
0.1uF
C435
0.1uF
C418
0.1uF
R411
10kJ
C426
0.1uF
L401
EMPTY(NLC322522T-220K)
C402
EMPTY
LD406
+
C410
10SVP33M
C401
0.1uF
C417
0.1uF
LD407
C429
0.1uF
RA412
33J x4(1020)
C425
0.1uF(B)
C423
0.1uF
C427
0.1uF
C421
0.1uF
RA408
33J x4(1020)
R401
33J
C438
0.039uF(B)
C409
10uF
RA401
33J x4(1020)
LD402
C405
10uF
C436
0.1uF
RA402
33J x4(1020)
C433
0.1uF
C414
0.1uF
C437
0.1uF
R405
33J
C412
EMPTY
R412
0J
C420
0.1uF
LD403
RA410
33J x4(1020)
R404
33J
R403
33J
RA404
33J x4(1020)
R413
3.3kF
LD405
R414
33J
C416
0.1uF
IC401
LM317EMP
1
2
3
ADJ
OUTPUT
INPUT
RIN1
RIN2
BIN1
GIN1
BIN2
SOG2
GIN2
SOG1
VIN2
HIN2
HIN1
VIN1
GRE[7..0]
SDA
SCL
GCOAST
GRO[7..0]
GGE[7..0]
GGO[7..0]
GBE[7..0]
GBO[7..0]
GCLK
GVS
GFBK
GHS
GBLKSPL
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
5/9
ADC
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